CN213679445U

CN213679445U - Be suitable for many specifications new forms of energy battery package hoist

Info

Publication number: CN213679445U
Application number: CN202021837898.5U
Authority: CN
Inventors: 周玉兵; 胡占伟; 居佳伟
Original assignee: Henan Derry New Energy Automobile Co Ltd
Current assignee: Henan Derry New Energy Automobile Co Ltd
Priority date: 2020-08-28
Filing date: 2020-08-28
Publication date: 2021-07-13
Anticipated expiration: 2030-08-28

Abstract

The utility model discloses a new energy battery pack hanger suitable for multiple specifications, which comprises a hanger frame, wherein the hanger frame is provided with a plurality of longitudinal beams and/or cross beams, the longitudinal beams and/or the cross beams are respectively provided with hanging belts, and the hanging belts can move on the corresponding longitudinal beams or the cross beams; the lower end of the hanging strip is connected with a hanging claw, the hanging claw comprises a hanging claw main body, the upper end of the hanging claw main body is provided with a detachable U-shaped hanging rod, and the U-shaped hanging rod is connected with the hanging strip; the side of the lifting claw main body is fixed with a positioning pin shaft which horizontally extends out, a vertical anti-falling pin shaft is arranged in a matching way with the positioning pin shaft, and the anti-falling pin shaft is movably inserted on an anti-falling seat of the lifting claw main body. The utility model discloses at the during operation, the production line body can be according to different battery package specification and dimension fast speed adjusting suspender positions, realizes that the on-the-spot hoist and mount mechanization satisfies the hoist and mount work of the different specification battery packages of different motorcycle types under not increasing equipment, transforming the equipment condition, and convenient operation and compatibility are good, hoist and mount process safety and stability.

Description

Be suitable for many specifications new forms of energy battery package hoist

Technical Field

The utility model relates to a machining automobile manufacturing technical field mainly relates to a be suitable for many specifications new forms of energy battery package hoist.

Background

At present, new energy electric vehicles are developed more and more rapidly, wherein a battery pack is a core part of the new energy electric vehicles. The battery pack is different in models of new energy whole vehicle host plants, and the same platform vehicle models which need to be designed and developed by the new energy host plants meet the requirements of configuring the battery packs with different capacity specifications according to the purposes of vehicles which cannot be sold in the market. The appearance and the size of the new energy battery pack are different, and the appearance, the specification and the size of the battery pack are also different due to the differences of the design appearance of the new energy battery pack and the capacity combination of the battery pack of the current domestic manufacturers. The new energy battery pack needs to be developed to meet the requirements in the links of warehousing and hoisting, safety inspection, transferring and lifting platforms, production and assembly (such as light-duty battery packs) and the like of different battery packs in a new energy vehicle host factory, so that too many field hangers and disordered placement are caused, a falling and smashing safety accident is caused by misuse, and great cost waste is caused to the host factory.

Related technical schemes of battery pack lifting appliances are also disclosed in the prior art, but the problems that the design appearance of a new energy battery pack, the capacity combination of the battery pack and the like are different, and the appearance specification and the size of the battery pack are also different are not adapted and solved.

The utility model discloses a manual hoist of duckbilled formula power battery package PACK as bulletin number CN210438269U, including duckbilled formula fixed block and hoist and mount frame, POM protection piece is installed to one side on the duckbilled formula fixed block, POM protection piece is two from top to bottom, easy plug fixed pin is installed at the top of duckbilled formula fixed block, easy plug fixed pin overcoat has insulating axle sleeve, hoist and mount frame bottom one side is connected with movable hook, movable hook is a plurality ofly, movable hook's the other end is connected with the suspender. Has the advantages that: the utility model ensures that the worker can easily take the manual lifting appliance and the lifting belts are not easy to collide with each other; meanwhile, small-size part anti-loss measures are designed, the fixing pin easy to insert and pull is tied to the hoisting hole of the duckbilled fixed block, and the fixing pin easy to insert and pull can be prevented from being lost after being pulled out.

Utility model discloses a battery package transport hoist as notice number CN210084745U, it includes: hoist skeleton, locate double capstan winch link gear on the hoist skeleton, with double capstan winch link gear be connected hook subassembly and handle, wherein, double capstan winch link gear includes: the driving winch and the driven winch are connected with the driving winch through a first connecting rod, a second connecting rod and a third connecting rod are respectively connected to the driving winch and the driven winch, the second connecting rod and the third connecting rod are respectively connected with the driving winch and the driven winch which are located on two sides of the first connecting rod, and the tail ends of the second connecting rod and the third connecting rod are hinged to the driving winch or the driven winch. The driving winch and the driven winch can be driven to rotate through manual rotation, so that the second connecting rod and the third connecting rod drive the hook assembly connected with the second connecting rod and the third connecting rod to move along the linear direction. The battery pack carrying lifting appliance is accurate in positioning and simple and convenient to operate, and is more stable and safe when the battery pack is clamped.

The utility model discloses a battery package hoist like notice number CN208631942U relates to vehicle assembly field, thereby has solved the hoist of current battery package hoist existence and has easily blocked the braking, the battery package easily drops, can produce the problem of interfering the phenomenon with trunk lid and automobile body when battery package is used for the time and influence the normal installation of battery package. The lifting appliance comprises a vertical column; a cross beam fixed at the upper end of the upright post; the lifting plate is fixed on the upper surface of the cross beam, and a plurality of lifting holes are formed in the lifting plate; the two hoisting components are fixed at the lower end of the upright post in an axisymmetric mode, and the installation directions of the two hoisting components and the cross beam are the same. Be connected through hanger plate and electric block, stretch into four hoist and mount ears of battery package respectively with four elbow clamps, start electric block and hoist whole hoist and battery package and send into in the automobile body. The lifting appliance can ensure that the battery pack is lifted horizontally, and the battery pack is in a horizontal state during assembly, so that the battery pack cannot be clamped; the battery pack can not interfere with the trunk cover and the vehicle body during the time distribution, the battery pack distribution can not be influenced, the battery pack is not easy to fall off, and the connection is stable.

Therefore, it is particularly important to design a lifting appliance with high compatibility, convenient and fast disassembly of the lifting claws and safe and stable transfer process.

SUMMERY OF THE UTILITY MODEL

The utility model provides a solve the problem among the prior art, provide one kind and be suitable for many specifications new forms of energy battery package hoist.

In order to solve the technical problem, the utility model adopts the following technical scheme:

a lifting appliance suitable for new energy battery packs of multiple specifications comprises a lifting appliance framework, wherein a plurality of longitudinal beams and/or cross beams are arranged on the lifting appliance framework, lifting belts are hung on the longitudinal beams and/or the cross beams respectively, and the lifting belts can move on the corresponding longitudinal beams or the corresponding cross beams;

the lower end of the hanging strip is connected with a hanging claw, the hanging claw comprises a hanging claw main body, the upper end of the hanging claw main body is provided with a detachable U-shaped hanging rod, and the U-shaped hanging rod is connected with the hanging strip; the side of the lifting claw main body is fixed with a positioning pin shaft which horizontally extends out, a vertical anti-falling pin shaft is arranged in a matching way with the positioning pin shaft, and the anti-falling pin shaft is movably inserted on an anti-falling seat of the lifting claw main body.

The lifting claw main body is provided with a protruding part at one side of the positioning pin shaft extending out, and the protruding part is positioned above the positioning pin shaft to form the anti-falling seat; the protruding portion is provided with a vertical mounting hole, and the anti-falling pin shaft is inserted into the vertical mounting hole and extends out of the protruding portion downwards.

The upper end of the anti-falling pin shaft is provided with a limiting part, and the diameter of the limiting part is larger than that of the vertical mounting hole.

The lifting claw main body is provided with fixing protruding parts corresponding to the two ends of the U-shaped lifting rod, the two ends of the U-shaped lifting rod penetrate through the fixing protruding parts, and the U-shaped lifting rod is provided with locking nuts on the two sides of the fixing protruding parts.

The lifting appliance frame comprises four longitudinal beams which are arranged in parallel, the end parts of the longitudinal beams are connected through reinforcing beams to form a main frame, and every two longitudinal beams form a group by taking the longitudinal central line of the lifting appliance frame as a symmetrical line; and cross beams are arranged among the longitudinal beams, and are symmetrically arranged by taking the transverse center line of the hanger frame as a symmetrical line.

The lower ends of the hanging strips on the cross beam are provided with hanging claws which are used as main hanging strips; hanging claws are not arranged on hanging strips on the longitudinal beam and are used as auxiliary hanging strips.

And a pressing plate is fixed at the matching part of the lifting belt and the longitudinal beam or the cross beam.

The center department of hoist frame upside is equipped with main lifting hook, and the four corners department of hoist frame upside is equipped with supplementary lifting hook respectively.

The utility model has the advantages that:

the utility model discloses at the during operation, the production line body can be according to different battery package specification and dimension fast speed adjusting suspender position, through the locating pin axle and the battery package frame joint of left/right direction lifting claw, the spacing back of upper portion anticreep round pin realizes that on-the-spot hoist and mount mechanization satisfies the hoist and mount work of the different specification battery packages of different motorcycle types under not increasing equipment, reforming transform the equipment condition, convenient operation and compatibility are good, hoist and mount process safety and stability.

The utility model discloses a compatibility is strong: under the condition of not changing a mechanical part, the lifting operation of the battery packs with various specifications and sizes can be compatible by adjusting the positions of the lifting belts in the frame area of the lifting appliance.

The utility model discloses the lifting claw includes the lifting claw main part, and the side of lifting claw main part is fixed with the locating pin axle that the level stretches out, is equipped with vertical anticreep round pin axle with the cooperation of locating pin axle, and lifting claw stable in structure, hoist and mount process stationarity is good, safe and reliable, and tear open and trade the convenience.

The utility model discloses platform expansion space is big, reforms transform with low costs, when new motorcycle type battery package hoist development, only need select again adjustment suspender hoisting point position can, need not develop the hoist again.

The utility model meets the use requirement of beats, has convenient operation, simple taking and placing and high efficiency; simple structure, the commonality is strong, low in manufacturing cost, is fit for batch production.

Drawings

Fig. 1 is a schematic structural diagram of the present invention;

FIG. 2 is a schematic structural view of a middle suspension claw of the present invention;

fig. 3 is a schematic view of the hoisting of the present invention.

Detailed Description

The following detailed description of the embodiments of the present invention will be made with reference to the accompanying drawings.

As shown in fig. 1 to 3, the utility model discloses a be suitable for many specifications new forms of energy battery package hoist, its characterized in that: the lifting appliance comprises a lifting appliance frame 3, wherein a plurality of longitudinal beams and cross beams are arranged on the lifting appliance frame 3, lifting belts are respectively hung on the longitudinal beams and the cross beams, and the lifting belts can move on the corresponding longitudinal beams or the corresponding cross beams.

The lower end of the hanging strip is connected with a hanging claw 13, the hanging claw 13 comprises a hanging claw main body 9, the upper end of the hanging claw main body 9 is provided with a detachable U-shaped hanging rod 7, and the U-shaped hanging rod 7 is connected with the hanging strip; a positioning pin shaft 11 extending horizontally is fixed on the side surface of the lifting claw main body 9, a vertical anti-falling pin shaft 10 is arranged in cooperation with the positioning pin shaft 11, and the anti-falling pin shaft 10 is movably inserted on an anti-falling seat of the lifting claw main body.

In this embodiment, the lifting claw body 9 is provided with a protruding portion on the side where the positioning pin 11 extends out, and the protruding portion is located above the positioning pin to form the anti-drop seat; the protruding portion is provided with a vertical mounting hole, and the anti-falling pin shaft 10 is inserted into the vertical mounting hole and extends out of the protruding portion downwards. Meanwhile, the upper end of the anti-falling pin shaft 10 is provided with a limiting part, the diameter of the limiting part is larger than that of the vertical mounting hole, and the anti-falling pin shaft 10 is prevented from sliding off.

In this embodiment, the department of corresponding with the both ends of U type jib is equipped with fixed bellying on lifting claw main part 9, and the both ends that 7 poles were hung to the U type pass fixed bellying, and U type jib 7 all is equipped with lock nut 8 in the both sides of fixed bellying, realizes being connected with dismantling of lifting claw main part 9 to U type jib 7.

In the embodiment, the lifting appliance framework comprises four longitudinal beams which are arranged in parallel, the end parts of the longitudinal beams are connected through reinforcing beams to form a main framework, and every two longitudinal beams form a group by taking the longitudinal central line of the lifting appliance framework as a symmetrical line; and cross beams are arranged among the longitudinal beams, and are symmetrically arranged by taking the transverse center line of the hanger frame as a symmetrical line. The hanging strips are respectively hung on the longitudinal beams and the cross beams so as to ensure the stability of the gravity center.

Wherein, the lower end of the hanging strip on the beam is provided with a hanging claw as a main hanging strip 6; the hanging strip on the longitudinal beam is not provided with a hanging claw and is used as an auxiliary hanging strip 12. The lifting claw can be installed on main suspender or supplementary suspender as required, and is nimble changeable, adapts to multiple operating mode, satisfies different specification battery package of different motorcycle types.

In the embodiment, a pressing plate 4 is fixed at the matching position of the lifting belt and the longitudinal beam or the cross beam, and the pressing plate 4 is fixed on the lifting belt through a bolt 5, so that the stable connection between the lifting belt and the longitudinal beam or the cross beam is ensured, and the displacement during lifting is avoided.

The center department of 3 upsides of hoist frame is equipped with main lifting hook 1, and the four corners department of 3 upsides of hoist frame is equipped with supplementary lifting hook 2 respectively, makes things convenient for lifting by crane and the steady movement of hoist frame.

The utility model discloses at the during operation, the production line body can be according to different battery package specification and dimension fast speed adjusting suspender positions, and the suspender is connected with the lifting claw, through the locating pin axle 11 and the battery package frame joint of left/right direction lifting claw, and anticreep round pin 10 inserts the back from upper portion spacing fixed, alright carry out the battery package hoist and mount. The utility model discloses realize on-the-spot hoist and mount mechanization under not increasing equipment, reforming transform the equipment condition, satisfy the hoist and mount work of the different specification battery packages of different motorcycle types, convenient operation and compatibility are good, hoist and mount process safety and stability.

The utility model discloses the lifting claw is through the cooperation of locating pin axle 11 and anticreep round pin axle 10, and lifting claw stable in structure, hoist and mount process stationarity is good, safe and reliable, and tear open and trade the convenience.

The above embodiments are only used for illustrating but not limiting the technical solutions of the present invention, and although the present invention is described in detail with reference to the above embodiments, those of ordinary skill in the art should understand that: the present invention may be modified or substituted with equivalents without departing from the spirit and scope of the invention, which should be construed as being limited only by the claims.

In the description of the present invention, it should be understood that the terms "upper", "lower", "front", "rear", "left", "right", and the like indicate orientations or positional relationships based on the orientations or positional relationships shown in the drawings, and are only for convenience of description and simplification of description, but do not indicate or imply that the device or element to which the description refers must have a particular orientation, be constructed and operated in a particular orientation, and thus, should not be construed as limiting the scope of the present invention.

Claims

1. The utility model provides a be suitable for many specifications new forms of energy battery package hoist which characterized in that: the lifting appliance comprises a lifting appliance framework, wherein a plurality of longitudinal beams and/or cross beams are arranged on the lifting appliance framework, lifting belts are respectively hung on the longitudinal beams and/or the cross beams, and the lifting belts can move on the corresponding longitudinal beams or the cross beams;

2. The lifting appliance suitable for the new energy battery packs with multiple specifications according to claim 1, is characterized in that: the lifting claw main body is provided with a protruding part at one side of the positioning pin shaft extending out, and the protruding part is positioned above the positioning pin shaft to form the anti-falling seat; the protruding portion is provided with a vertical mounting hole, and the anti-falling pin shaft is inserted into the vertical mounting hole and extends out of the protruding portion downwards.

3. The lifting appliance suitable for the new energy battery packs with multiple specifications as claimed in claim 2, characterized in that: the upper end of the anti-falling pin shaft is provided with a limiting part, and the diameter of the limiting part is larger than that of the vertical mounting hole.

4. The lifting appliance suitable for the new energy battery packs with multiple specifications according to claim 1, is characterized in that: the lifting claw main body is provided with fixing protruding parts corresponding to the two ends of the U-shaped lifting rod, the two ends of the U-shaped lifting rod penetrate through the fixing protruding parts, and the U-shaped lifting rod is provided with locking nuts on the two sides of the fixing protruding parts.

5. The lifting appliance suitable for the new energy battery packs with multiple specifications according to any one of claims 1 to 4, characterized in that: the lifting appliance frame comprises four longitudinal beams which are arranged in parallel, the end parts of the longitudinal beams are connected through reinforcing beams to form a main frame, and every two longitudinal beams form a group by taking the longitudinal central line of the lifting appliance frame as a symmetrical line; and cross beams are arranged among the longitudinal beams, and are symmetrically arranged by taking the transverse center line of the hanger frame as a symmetrical line.

6. The lifting appliance suitable for the new energy battery packs with multiple specifications according to claim 5, is characterized in that: the lower ends of the hanging strips on the cross beam are provided with hanging claws which are used as main hanging strips; hanging claws are not arranged on hanging strips on the longitudinal beam and are used as auxiliary hanging strips.

7. The lifting appliance suitable for the new energy battery packs with multiple specifications according to claim 6, is characterized in that: and a pressing plate is fixed at the matching part of the lifting belt and the longitudinal beam or the cross beam.

8. The lifting appliance suitable for the new energy battery packs with multiple specifications according to claim 5, is characterized in that: the center department of hoist frame upside is equipped with main lifting hook, and the four corners department of hoist frame upside is equipped with supplementary lifting hook respectively.