CN206086671U - Battery box hoist mechanism - Google Patents

Abstract

The utility model relates to a battery box hoist mechanism, promotion support including a plurality of electric putter and rectangle block structure, a plurality of electric putter intervals set up, the vertical setting of electric putter, it has the box fixing bolt who is used for fixation cabinet with electric putter's top fixed connection, the other end fixed connection who promotes the support to promote the one end of support. When using, only need pull out the battery box through the manual work, with the bolt hole connection on box fixing bolt and the battery box, it can take out the battery box to start electric putter in the automobile body, convenient operation. And it is the same with the fixed mode of battery box in the automobile body with the connected mode of battery box, maximum assurance can not the damage battery case.

Description

A kind of battery case hoisting mechanism

Technical field

This utility model is related to hoisting mechanism, specifically refers to a kind of battery case hoisting mechanism.

Background technology

China is in the energy conversion period of vehicle at present, and new energy vehicle currently increasingly increases, in each big business In, the production efficiency of new energy vehicle module is improved, and determines the height of its productivity effect, gradually increasing in new energy vehicle Cheng Zhong, after-sale service no less important determine the permanent problem of development of an enterprise, improve overhaul efficiency, no less important.

Before maintenance battery case, need battery case is taken out from car body, be generally all battery case to be pulled out by workman, Carrying away from car body.In order to reduce the volume of car body, it is all compact that all parts are arranged, and battery case is heavier, Er Qieyi As be also not provided with being easy to hand-held position, it is therefore more inconvenient when taken out battery case from car body.

Utility model content

Technical problem to be solved in the utility model is to provide one kind and is easy to self-contained battery case, by battery case from car body The deduction mechanism of taking-up.

The technical scheme that this utility model solves above-mentioned technical problem is as follows：A kind of battery case hoisting mechanism, including it is multiple The lifting bracket of electric pushrod and rectangular block shape structure；Multiple electric pushrod interval settings, the electric pushrod vertically set Put；One end of each lifting bracket is fixedly connected with the top of an electric pushrod respectively, the lifting bracket The other end is fixedly connected with the casing fixing bolt for static housing.

The beneficial effects of the utility model are：When in use, it is only necessary to by battery case by artificial pull-out, casing is fixed Bolt is connected with the bolt hole on battery case, and starting electric pushrod can take out battery case from car body；It is easy to use； And the fixed form with the connected mode of battery case with battery case in car body is identical, farthest ensure to damage electricity Pond case.

On the basis of above-mentioned technical proposal, this utility model can also do following improvement.

Further, the casing fixing bolt is vertically arranged.

Further, the head of the casing fixing bolt is welded on the upper surface of the lifting bracket.

Further, multiple electric pushrod branches are on a rectangle frame.

Further, the quantity of the base is identical with the quantity of the electric pushrod, and each described electric pushrod is fixed on On one base.

Further, the electric pushrod is arranged on the base by bolt.

Further, the bottom of the electric pushrod is extended with fixed lobe laterally, is provided with the fixed lobe Bolt hole；The lower bolt hole corresponding with the upper bolt hole position is provided with the base；The electric pushrod passes through spiral shell Bolt passes through the upper bolt hole and the lower bolt hole to be fixed on the base.

Further, the fixed lobe is four, is evenly distributed on the bottom of the electric pushrod.

Description of the drawings

Fig. 1 is a kind of structural representation of battery case hoisting mechanism of this utility model；

Fig. 2 is a kind of battery case hoisting mechanism monomer structure schematic diagram of this utility model.

In accompanying drawing, the list of parts representated by each label is as follows：

1st, electric pushrod, 2, lifting bracket, 3, casing fixing bolt, 4, base, 5, fixed lobe.

Specific embodiment

Principle of the present utility model and feature are described below in conjunction with accompanying drawing, example is served only for explaining this practicality It is new, it is not intended to limit scope of the present utility model.

As depicted in figs. 1 and 2, a kind of battery case hoisting mechanism, including multiple electric pushrods 1 and rectangular block shape structure are carried Rise support 2.Select in the present embodiment and be provided with six electric pushrods 1 and six lifting brackets 2.

Lifting bracket 2 is metallic monolith structure, and horizontally disposed.

Six 1 branches of electric pushrod on a rectangle frame, the top of each electric pushrod 1 and one end of lifting bracket 2 It is fixedly connected, ordinary circumstance is welding.It is and the top vertical of the other end of lifting bracket 2 fixes a casing fixing bolt 3, real In the application of border, casing fixing bolt 3 is fixed by the upper surface for being welded on lifting bracket 2 by the head of casing fixing bolt 3 On lifting bracket 2.

As the bottom of electric pushrod 1 not enough consolidates, easily incline, therefore electric pushrod 1 is connected on base 4.Electricity The bottom of dynamic push rod 1 is extended with fixed lobe 5 laterally, in the present embodiment, arranges four fixed lobes 5, each side Interval setting two；Upper bolt hole is provided with fixed lobe 5；It is provided with base 4 corresponding with upper bolt hole position Lower bolt hole；Electric pushrod 1 passes through upper bolt hole and lower bolt hole to be fixed on base 4 by bolt.

In description of the present utility model, it is to be understood that term " " center ", " longitudinal direction ", " horizontal ", " length ", " width Degree ", " thickness ", " on ", D score, "front", "rear", "left", "right", " vertical ", " level ", " top ", " bottom " " interior ", " outward ", " suitable The orientation or position relationship of the instruction such as hour hands ", " counterclockwise ", " axial direction ", " radial direction ", " circumference " is based on orientation shown in the drawings Or position relationship, be for only for ease of description this utility model and simplify description, rather than indicate or imply indication device or Element must have specific orientation, with specific azimuth configuration and operation, therefore it is not intended that to limit of the present utility model System.

Additionally, term " first ", " second " are only used for describing purpose, and it is not intended that indicating or implying relative importance Or the implicit quantity for indicating indicated technical characteristic.Thus, define " first ", the feature of " second " can express or Implicitly include at least one this feature.In description of the present utility model, " multiple " are meant that at least two, such as two It is individual, three etc., unless otherwise expressly limited specifically.

In this utility model, unless otherwise clearly defined and limited, term " installation ", " being connected ", " connection ", " Gu It is fixed " etc. term should be interpreted broadly, it is for example, it may be fixedly connected, or be detachably connected or integral；Can be It is mechanically connected, or electrically connects；Can be joined directly together, it is also possible to be indirectly connected to by intermediary, can be two The connection of element internal or the interaction relationship of two elements, unless otherwise clearly restriction.For the common skill of this area For art personnel, concrete meaning of the above-mentioned term in this utility model can be understood as the case may be.

In this utility model, unless otherwise clearly defined and limited, fisrt feature second feature " on " or D score Can be the first and second feature directly contacts, or the first and second features are by intermediary mediate contact.And, first is special Levy second feature " on ", " top " and " above " but fisrt feature directly over second feature or oblique upper, or only Represent that fisrt feature level height is higher than second feature.Fisrt feature second feature " under ", " lower section " and " below " can be with Be fisrt feature immediately below second feature or obliquely downward, or be merely representative of fisrt feature level height less than second feature.

In the description of this specification, reference term " one embodiment ", " some embodiments ", " example ", " specifically show Example ", or the description of " some examples " etc. mean specific features with reference to the embodiment or example description, structure, material or spy Point is contained at least one embodiment of the present utility model or example.In this manual, the schematic table to above-mentioned term State.And, the specific features of description, structure, material or feature can be with Combined in any one or more embodiments or example in an appropriate manner.Additionally, in the case of not conflicting, this area Technical staff the feature of the different embodiments or example described in this specification and different embodiment or example can be entered Row is combined and is combined.

Although embodiment of the present utility model has been shown and described above, it is to be understood that above-described embodiment is Exemplary, it is impossible to it is interpreted as to restriction of the present utility model, one of ordinary skill in the art is in scope of the present utility model It is interior above-described embodiment to be changed, be changed, being replaced and modification.

Claims (8)

1. a kind of battery case hoisting mechanism, it is characterised in that, including the lifting of multiple electric pushrods (1) and rectangular block shape structure Frame (2)；The multiple electric pushrod (1) interval settings, multiple electric pushrods (1) are vertically arranged；Each described lifting One end of support (2) is fixedly connected with the top of an electric pushrod (1) respectively, the other end of the lifting bracket (2) It is fixedly connected with the casing fixing bolt (3) for static housing.

2. a kind of battery case hoisting mechanism according to claim 1, it is characterised in that, the casing fixing bolt (3) is vertically Arrange.

3. a kind of battery case hoisting mechanism according to claim 2, it is characterised in that, the head of the casing fixing bolt (3) Portion is welded on the upper surface of the lifting bracket (2).

4. a kind of battery case hoisting mechanism according to claim 1, it is characterised in that, multiple electric pushrod (1) branches On a rectangle frame.

5. a kind of battery case hoisting mechanism according to claim 1, it is characterised in that also including multiple bases (4), the bottom The quantity of seat (4) is identical with the quantity of the electric pushrod (1), and each described electric pushrod (1) is fixed on a base (4) on.

6. a kind of battery case hoisting mechanism according to claim 5, it is characterised in that, the electric pushrod (1) is by bolt On the base (4).

7. a kind of battery case hoisting mechanism according to claim 6, it is characterised in that, the bottom of the electric pushrod (1) to Outside is extended with fixed lobe (5), is provided with upper bolt hole on the fixed lobe (5)；It is provided with and institute on the base (4) State the corresponding lower bolt hole in upper bolt hole position；The electric pushrod (1) passes through the upper bolt hole and described by bolt Lower bolt hole is fixed on the base (4).

8. a kind of battery case hoisting mechanism according to claim 7, it is characterised in that the fixed lobe (5) is four, Even is distributed on the bottom of the electric pushrod (1).