CN217863791U

CN217863791U - Battery lifting device for battery replacing station

Info

Publication number: CN217863791U
Application number: CN202123050141.9U
Authority: CN
Inventors: 不公告发明人
Original assignee: Shenzhen Yiwei Automobile Technology Co Ltd
Current assignee: Shenzhen Yiwei Automobile Technology Co Ltd
Priority date: 2021-12-07
Filing date: 2021-12-07
Publication date: 2022-11-22
Anticipated expiration: 2031-12-07

Abstract

The utility model provides a trade power station battery elevating gear, include the main frame, be in the inboard scalable fork of main frame, be in the rail wheel mechanism at main frame both sides position and being in the main frame orientation the detachable crossbeam of scalable fork flexible direction one side, two sets of rail wheel mechanism set up including the symmetry and be in two sets of the centre wheel at position between the rail wheel main frame upper portion has been installed and has been used for carrying the connecting plate with the hanging of outside tension mechanism accordant connection, and among the practical application process, owing to have the rail wheel mechanism and the hanging of symmetry setting and carry the connecting plate, the stability of lifting means operation that can be better, and the application practicality of scalable fork is stronger, and structural design is reasonable.

Description

Battery lifting device for battery replacing station

[ technical field ]

The utility model relates to a new energy automobile trades power station equipment technical field, especially relates to a structural design is reasonable, uses the outstanding power station battery elevating gear that trades of effect.

[ background art ]

In recent years, with the gradual popularization and promotion of new energy automobiles, the corresponding power station is rapidly developed and the technology is improved.

What new energy automobile traded power station generally adopted is that vehicle lifting device will vehicle lifting, and battery mechanism dismantles the battery package, and the carrying trolley will be new and old battery package and transmit the removal and so on technique, and the correlation technique has all obtained certain development and progress at present, nevertheless still has some problems, for example battery package elevating system's stability is not high enough, and the practicality is not strong enough etc. and it is great to use the restriction, is unfavorable for better popularization.

Based on the above, a great deal of research and development and experiments are carried out by the technical personnel in the field, and the improvement are carried out from the specific lifting equipment structure part, and the better performance is obtained.

[ contents of utility model ]

For overcoming the problem that prior art exists, the utility model provides a structural design is reasonable, uses the outstanding battery elevating gear that trades power station of effect.

The utility model provides a solution to the technical problem to provide a battery lifting device for a battery changing station, which comprises a main frame, a telescopic fork positioned at the inner side of the main frame, rail wheel mechanisms positioned at two side parts of the main frame and a detachable beam positioned at the upper part of the main frame;

the track wheel mechanism comprises two groups of track wheels which are symmetrically arranged and a central wheel which is positioned between the two groups of track wheels;

and a hoisting connection plate which is used for being matched and connected with an external stretching mechanism is arranged at the upper part of the main frame.

Preferably, the suspension connection plate is located at an upper side portion of each of the rail wheel mechanisms.

Preferably, the rail wheels include a first rail wheel and a second rail wheel disposed one above the other; the first and second rail wheels of the two sets of rail wheels correspond to each other.

Preferably, the retractable forks comprise a first fork section inside the main frame and a second fork section extendable outside the main frame relative to the first fork section; a sliding track for carrying the first fork section of the retractable fork is provided inside the main frame.

Preferably, a driving motor for driving the telescopic fork to stretch is further arranged on the inner side of the main frame.

The beneficial effect of this application is as follows:

compared with the prior art, the utility model relates to a trade power station battery elevating gear is through setting up main frame 11, being in simultaneously main frame 11 inboard scalable fork 12, being in the rail wheel mechanism 14 at main frame 11 both sides position and being in detachable crossbeam 13 on main frame 11 upper portion, rail wheel mechanism 14 are including two sets of rail wheels 141 that the symmetry set up and are in two sets of center wheel 142 at position between the rail wheel 141 main frame 11 upper portion has been installed and has been used for the hanging that carries connecting plate 111 with outside tension mechanism accordant connection, and among the practical application process, owing to have rail wheel mechanism 14 and the hanging that the symmetry set up and carry connecting plate 111, the stability of lifting means operation that can be better, and scalable fork 12's application practicality is stronger, and structural design is reasonable.

[ description of the drawings ]

Fig. 1 is a schematic view of a three-dimensional structure of a battery lifting device of a battery replacing station of the present invention.

[ detailed description of the invention ]

To make the purpose, technical solution and advantages of the present invention more clearly understood, the present invention is further described in detail with reference to the accompanying drawings and embodiments.

It should be understood that the specific embodiments described herein are merely illustrative of the invention and are not intended to limit the invention.

Based on the embodiments in the present invention, all other embodiments obtained by a person skilled in the art without creative efforts all belong to the protection scope of the present invention.

It will be understood that when an element is referred to as being "secured to" another element, it can be directly on the other element or intervening elements may also be present. When a component is referred to as being "connected" to another component, it can be directly connected to the other component or intervening components may also be present.

Unless defined otherwise, all technical and scientific terms used herein have the same meaning as commonly understood by one of ordinary skill in the art to which this invention belongs.

The terminology used in the description of the invention herein is for the purpose of describing particular embodiments only and is not intended to be limiting of the invention. As used herein, the term "and/or" includes any and all combinations of one or more of the associated listed items.

Some embodiments of the present invention will be described in detail below with reference to the accompanying drawings. The embodiments described below and the features of the embodiments can be combined with each other without conflict.

Referring to fig. 1, the battery lifting device 1 of the utility model includes a main frame 11, a retractable fork 12 inside the main frame 11, a rail wheel mechanism 14 at two sides of the main frame 11, and a detachable beam 13 at the upper part of the main frame 11;

the track wheel mechanism 14 comprises two sets of track wheels 141 arranged symmetrically and a central wheel 142 positioned between the two sets of track wheels 141;

a suspended load connection plate 111 for matching connection with an external tension mechanism is installed on the upper portion of the main frame 11.

This application is through setting up main frame 11, being in simultaneously main frame 11 inboard scalable fork 12, being in the rail wheel mechanism 14 and being in of main frame 11 both sides position the detachable crossbeam 13 on main frame 11 upper portion, two sets of rail wheel 141 that rail wheel mechanism 14 set up including the symmetry and be in two sets of the centre wheel 142 at position between the rail wheel 141 main frame 11 upper portion has been installed and has been used for the lift-launch connecting plate 111 with outside tension mechanism accordant connection, and among the practical application process, owing to have rail wheel mechanism 14 and the lift-launch connecting plate 111 that the symmetry set up, the stability of lifting means operation that can be better, and scalable fork 12's application practicality is stronger, and structural design is reasonable.

Further, the suspension link plate 111 is located above each of the rail wheel mechanisms 14.

Common lifting devices include open loop chains, pulleys, and the like.

In a preferred embodiment, the rail wheels 141 include a first rail wheel and a second rail wheel disposed one above the other; the first rail wheel and the second rail wheel of the two sets of rail wheels 141 correspond to each other.

The first rail wheel and the second rail wheel which are symmetrically arranged and the central wheel 142 structure enable the device to be suitable for rails with different structures, and the application effect is more prominent.

Further, the retractable forks 12 comprise a first fork section at the inner side of the main frame 11 and a second fork section which can be extended out of the main frame 11 relative to the first fork section; inside the main frame 11, sliding tracks for carrying the first fork section of the retractable forks 12 are provided.

The first fork segment is movable in parallel relative to the sliding track.

In a preferred embodiment, a driving motor 15 for driving the retractable fork 12 to retract is further disposed inside the main frame 11.

The present application does not specifically limit the type and mounting position of the drive motor 15.

The beneficial effect of this application is as follows:

compared with the prior art, the utility model relates to a trade power station battery elevating gear 1 through set up main frame 11 simultaneously, be in main frame 11 inboard scalable fork 12, be in the rail wheel mechanism 14 at main frame 11 both sides position and being in detachable crossbeam 13 on main frame 11 upper portion, rail wheel mechanism 14 are including two sets of rail wheels 141 that the symmetry set up and are in two sets of center wheel 142 at position between the rail wheel 141 main frame 11 upper portion has been installed and has been used for the hanging that carries connecting plate 111 with outside tension mechanism accordant connection, and among the practical application process, owing to have rail wheel mechanism 14 that the symmetry set up and hanging and carry connecting plate 111, the stability of lifting means operation that can be better, and scalable fork 12's application practicality is stronger, and structural design is reasonable.

The above-mentioned embodiments of the present invention do not limit the scope of the present invention. Any modification, equivalent replacement, and improvement made within the spirit and principle of the present invention should be included in the protection scope of the claims of the present invention.

Claims

1. The utility model provides a trade power station battery elevating gear which characterized in that: the telescopic forklift comprises a main frame, telescopic forks positioned on the inner side of the main frame, track wheel mechanisms positioned on two sides of the main frame and a detachable cross beam positioned on the upper part of the main frame;

2. The battery lifting device for a battery changing station as claimed in claim 1, wherein: the hoisting and loading connecting plate is positioned at the upper side part of each track wheel mechanism.

3. The battery replacing station battery lifting device as recited in claim 1, wherein: the rail wheels comprise a first rail wheel and a second rail wheel which are arranged up and down; the first and second rail wheels of the two sets of rail wheels correspond to each other.

4. A battery lifting device for a battery changing station as claimed in any one of claims 1 to 3, wherein: the retractable fork comprises a first fork section positioned on the inner side of the main frame and a second fork section capable of extending out of the outer side of the main frame relative to the first fork section; a sliding track for carrying the first fork section of the retractable fork is provided inside the main frame.

5. The battery lifting device for a battery changing station as claimed in claim 4, wherein: the inner side of the main frame is also provided with a driving motor for driving the telescopic fork to stretch.