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CN-122010004-A - Nickel-hydrogen battery pack cabinet-entering lifting vehicle

CN122010004ACN 122010004 ACN122010004 ACN 122010004ACN-122010004-A

Abstract

The invention relates to the technical field of carrying tools, in particular to a nickel-hydrogen battery assembly cabinet-entering lifting vehicle which comprises a bearing moving mechanism moving on the ground, a lifting mechanism arranged above the bearing moving mechanism and driven by a lifting power mechanism to move up and down, a self-adapting mechanism horizontally moving on the lifting mechanism and used for placing a nickel-hydrogen battery assembly, one or more fixing mechanisms arranged on the lifting mechanism, each fixing mechanism comprising a fixing clamping block, wherein the fixing clamping block moves close to and far from the self-adapting mechanism, a pushing mechanism slides on the self-adapting mechanism, the pushing power mechanism is arranged on the self-adapting mechanism and used for driving the pushing mechanism to slide, a blocking mechanism rotates on the self-adapting mechanism and is provided with a blocking plate propping against the nickel-hydrogen battery assembly, and a limiting mechanism is fixedly connected with the self-adapting mechanism and is attached to the side surface of the nickel-hydrogen battery assembly. The invention can effectively improve the safety and the operation efficiency of the heavy nickel-hydrogen battery assembly in the cabinet.

Inventors

  • YAN CHAO
  • CHEN LONG
  • WANG ZHEN
  • YAN JUN

Assignees

  • 屹创新能源科技(江苏)有限公司

Dates

Publication Date
20260512
Application Date
20260323

Claims (10)

  1. 1. The utility model provides a nickel hydrogen battery pack goes into cabinet lift truck which characterized in that includes: The bearing moving mechanism (1) moves independently on the ground; The lifting mechanism (2) is arranged above the bearing moving mechanism (1); The lifting power mechanism (3) is arranged on the bearing moving mechanism (1) and is used for driving the lifting mechanism (2) to move up and down; The self-adaptive mechanism (4) horizontally moves on the lifting mechanism (2), and the nickel-hydrogen battery component is placed on the self-adaptive mechanism (4); One or more fixing mechanisms (5) arranged on the lifting mechanism (2), wherein each fixing mechanism (5) comprises a fixing clamping block (51), and the fixing clamping blocks (51) do movement close to and far away from the self-adaptive mechanism (4); The pushing mechanism (6) slides on the self-adapting mechanism (4), and the pushing mechanism (6) comprises a pushing plate (61) propped against one end face of the nickel-hydrogen battery component; The pushing power mechanism (7) is arranged on the self-adaptive mechanism (4) and is used for driving the pushing mechanism (6) to slide; The blocking mechanism (8) rotates on the self-adapting mechanism (4), and the blocking mechanism (8) comprises a blocking plate (81) which is propped against the other end face of the nickel-hydrogen battery component; and the limiting mechanism (9) is fixedly connected with the self-adaptive mechanism (4), and the limiting mechanism (9) is attached to the side face of the nickel-hydrogen battery assembly.
  2. 2. The nickel-hydrogen battery assembly into-tank lift truck according to claim 1, wherein the lifting power mechanism (3) comprises lifting assemblies symmetrically arranged at two sides of the lifting mechanism (2), and each lifting assembly comprises a first lower connecting rod (31), a second lower connecting rod (32), a first upper connecting rod (33), a second upper connecting rod (34) and a first power device (35); the first lower connecting rod (31) is hinged with the middle section of the second lower connecting rod (32), and the first upper connecting rod (33) is hinged with the middle section of the second upper connecting rod (34); The bottom end of the first lower connecting rod (31) is hinged with the bearing moving mechanism (1); the bottom end of the second lower connecting rod (32) horizontally slides on the bearing moving mechanism (1); the bottom end of the first upper connecting rod (33) is hinged with the top end of the first lower connecting rod (31), and the top end of the first upper connecting rod (33) is hinged with the lifting mechanism (2); the bottom end of the second upper connecting rod (34) is hinged with the top end of the second lower connecting rod (32), and the top end of the first upper connecting rod (33) horizontally slides on the lifting mechanism (2); the first power device (35) drives the two first lower connecting rods (31) and the second lower connecting rods (32) on two sides to synchronously rotate.
  3. 3. The nickel-hydrogen battery assembly into-tank lift truck of claim 2, wherein the first power device (35) is a power telescopic rod; The lifting power mechanism (3) further comprises connecting plates (36) with two ends fixedly connected with the bottom ends of the two second lower connecting rods (32) respectively, and connecting rods (37) with two ends fixedly connected with the middle sections of the two first lower connecting rods (31) respectively, wherein the connecting rods (37) are provided with extending sections (38) which extend radially and extend towards the lifting mechanism (2); one end of the first power device (35) is hinged on the connecting plate (36), and the other end of the first power device is hinged on the extension section (38).
  4. 4. The nickel-hydrogen battery pack cabinet-entering lifting vehicle according to claim 1 is characterized in that a plurality of bearing rollers (21) are arranged on the top surface of the lifting mechanism (2), a plurality of concave limiting grooves (41) are formed on the bottom surface of the self-adaptive mechanism (4), and each bearing roller (21) abuts against the end surface of one limiting groove (41).
  5. 5. The nickel-hydrogen battery pack cabinet-entering lifting vehicle according to claim 4, wherein a plurality of through avoidance holes (42) are formed in the bottom surface of the self-adaptive mechanism (4), a plurality of limit posts (22) are arranged on the top surface of the lifting mechanism (2), each limit post (22) penetrates through one avoidance hole (42), a limit disc (23) is arranged on the top of each limit post (22), and the diameter of each limit disc (23) is larger than that of each avoidance hole (42).
  6. 6. The nickel-hydrogen battery pack cabinet-entering lifting vehicle according to claim 1, wherein the fixing mechanism (5) further comprises a fixing seat (52), a handle (53) and a self-locking connecting rod (54), the fixing seat (52) is fixedly arranged on the lifting mechanism (2), the fixing clamping block (51) horizontally slides on the fixing seat (52), one end of the handle (53) is hinged with the fixing seat (52), one end of the self-locking connecting rod (54) is hinged with the middle section of the handle (53), and the other end of the self-locking connecting rod is hinged with the fixing clamping block (51).
  7. 7. The nickel-hydrogen battery pack cabinet-entering lifting vehicle according to claim 6, wherein the hinging position of the handle (53) and the fixed seat (52) is recorded as a point A, the hinging position of the handle (53) and the self-locking connecting rod (54) is recorded as a point B, the hinging position of the self-locking connecting rod (54) and the fixed clamping block (51) is recorded as a point C, and when the fixed clamping block (51) abuts against the self-adapting mechanism (4), the point A, the point B and the point C are aligned in the horizontal direction.
  8. 8. The nickel-hydrogen battery assembly into-cabinet lift truck according to claim 1, wherein a plurality of rollers (43) are arranged at the bottom of the self-adapting mechanism (4).
  9. 9. The nickel-hydrogen battery pack into-tank lifting vehicle according to claim 1, wherein the pushing power mechanism (7) comprises a second power device (71), a driving belt pulley (72), a driven belt pulley (73) and a belt (74), the second power device (71) drives the driving belt pulley (72) to rotate, the driving belt pulley (72) and the driven belt pulley (73) are respectively arranged at two ends of the self-adaptive mechanism (4), and the belt (74) surrounds the driving belt pulley (72) and the driven belt pulley (73); the pushing mechanism (6) is provided with a clamping structure (62), and the clamping structure (62) clamps the belt (74).
  10. 10. The nickel-hydrogen battery assembly cabinet-entering lifting vehicle according to claim 1, wherein one or more roller groups (91) are arranged at the bottom of the limiting mechanism (9), and the roller groups (91) are propped against the side surface of the nickel-hydrogen battery assembly.

Description

Nickel-hydrogen battery pack cabinet-entering lifting vehicle Technical Field The invention relates to the technical field of carrying tools, in particular to a nickel-hydrogen battery pack cabinet-entering lifting vehicle. Background The nickel-hydrogen battery becomes a core energy storage component due to the advantages of high energy density, long cycle life and strong structural stability in the fields of new energy storage equipment, industrial power systems and the like, wherein a double-cell component (single set of weight 150 kg) of a 75 kg-grade heavy-duty cylindrical nickel-hydrogen battery is a main stream assembly unit. The cabinet assembly of the double-battery-core assembly is a core link of production of terminal products, and key operations such as transferring, height adaption, position calibration, cabinet pushing and safety protection are required to be completed in sequence, so that the assembly efficiency, accuracy and safety of the double-battery-core assembly directly influence the connection reliability and the service life of the products. The assembly of the heavy nickel-hydrogen battery assembly into the cabinet in the industry at present is mainly completed by matching with simple tools and equipment such as a forklift, a crane hoist, a sling and the like and matching with a manual auxiliary assembly mode. Because the weight and the volume of the nickel-hydrogen battery component are relatively large, the manual auxiliary effect is poor in the warehouse-in process, the assembly position is difficult to align accurately, the nickel-hydrogen battery component is easy to collide with objects such as a cabinet frame in the assembly process, and the requirements of a modern production line on efficient, accurate and safe assembly are difficult to adapt. Disclosure of Invention The invention provides a nickel-hydrogen battery assembly cabinet-entering lifting vehicle, which can realize the integrated operation of the whole assembly process and effectively solve the problems in the background technology. The invention provides a nickel-hydrogen battery pack cabinet-entering lifting vehicle, which comprises: the bearing moving mechanism independently moves on the ground; the lifting mechanism is arranged above the bearing moving mechanism; the lifting power mechanism is arranged on the bearing moving mechanism and used for driving the lifting mechanism to move up and down; the self-adaptive mechanism horizontally moves on the lifting mechanism, and the nickel-hydrogen battery assembly is placed on the self-adaptive mechanism; each fixing mechanism comprises a fixing clamping block which moves close to and away from the self-adaptive mechanism; the pushing mechanism slides on the self-adaptive mechanism and comprises a pushing plate propping against one end face of the nickel-hydrogen battery component; The pushing power mechanism is arranged on the self-adaptive mechanism and used for driving the pushing mechanism to slide; the blocking mechanism rotates on the self-adaptive mechanism and comprises a blocking plate propping against the other end face of the nickel-hydrogen battery component; and the limiting mechanism is fixedly connected with the self-adaptive mechanism and is attached to the side surface of the nickel-hydrogen battery assembly. Further, the lifting power mechanism comprises lifting components symmetrically arranged at two sides of the lifting mechanism, and each lifting component comprises a first lower connecting rod, a second lower connecting rod, a first upper connecting rod, a second upper connecting rod and a first power device; The first upper connecting rod is hinged with the middle section of the second upper connecting rod; The bottom end of the first lower connecting rod is hinged with the bearing moving mechanism; the bottom end of the second lower connecting rod horizontally slides on the bearing moving mechanism; The bottom end of the first upper connecting rod is hinged with the top end of the first lower connecting rod, and the top end of the first upper connecting rod is hinged with the lifting mechanism; the bottom end of the second upper connecting rod is hinged with the top end of the second lower connecting rod, and the top end of the first upper connecting rod horizontally slides on the lifting mechanism; The first power device drives the two first lower connecting rods and the second lower connecting rods on two sides to synchronously rotate. Further, the first power device is a power telescopic rod; The lifting power mechanism further comprises a connecting plate, connecting rods and extending sections, wherein two ends of the connecting plate are fixedly connected with the bottom ends of the two second lower connecting rods respectively, and the two ends of the connecting rod are fixedly connected with the middle sections of the two first lower connecting rods respectively; One end of the first power device is hinged on the connecting plate, an