CN209650028U - A kind of battery compartment fixed structure - Google Patents
A kind of battery compartment fixed structure Download PDFInfo
- Publication number
- CN209650028U CN209650028U CN201822166286.7U CN201822166286U CN209650028U CN 209650028 U CN209650028 U CN 209650028U CN 201822166286 U CN201822166286 U CN 201822166286U CN 209650028 U CN209650028 U CN 209650028U
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- China
- Prior art keywords
- battery compartment
- fixed
- automobile chassis
- fixed structure
- sleeve
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Abstract
The utility model provides a kind of battery compartment fixed structure, and battery compartment is fixed on automobile chassis in the way of bolt, greatly facilitates the installation of battery compartment, and entire battery compartment system is made to meet requirement of mechanical strength.A kind of battery compartment fixed structure provided by the utility model, battery compartment is installed on automobile chassis, the battery compartment middle position is corresponded on the automobile chassis, and two motors are installed, the motor push rod is fixedly connected with the control battery compartment lifting with the battery compartment, low-power machine and parallel connector are installed with corresponding position at left and right sides of the position of the battery compartment top center on the automobile chassis, it is corresponding at the top of the battery compartment that sleeve in a row is installed, the low-power machine connects the parallel connector by connecting rod, control the parallel connector insertion sleeve, the battery compartment is fixed.
Description
Technical field
The utility model relates to electric powered motor power supply design and manufacturing technology field, in particular to a kind of battery compartment is fixed
Structure.
Background technique
With protection environment, energy saving demand is growing, and it is following important that electric car has become automobile industry
Developing direction.Currently, electric car, which is mostly used, installs power battery pack in automobile chassis to provide power for vehicle.Battery compartment
Lifting lug is all respectively arranged in two long sides and short side, the corresponding lifting lug that is provided with connects on chassis stringer and vehicle body crossbeam
Block is connect, is assembled by bolt tightening and battery compartment is fixed on vehicle body.
During installation, adjustment battery pack and body of a motor car position are lifted by instrument, makes battery compartment lifting lug and vehicle body lifting lug
Block alignment is connected, is fixed.Due to battery compartment size itself and weight, so that the installation fixation procedure of battery compartment is difficult.
Summary of the invention
A kind of battery compartment fixed structure provided by the utility model, is fixed on automobile bottom for battery compartment in the way of bolt
Disk, greatly facilitates the installation of battery compartment, and entire battery compartment system is made to meet requirement of mechanical strength.
A kind of battery compartment fixed structure provided by the utility model embodiment, battery compartment is installed on automobile chassis, described
The battery compartment middle position being corresponded on automobile chassis, two motors being installed, the motor push rod is fixedly connected with the battery compartment
The battery compartment lifting is controlled, is installed on the automobile chassis with corresponding position at left and right sides of the position of the battery compartment top center
Low-power machine and parallel connector, the battery compartment top is corresponding to install sleeve in a row, and the low-power machine passes through connecting rod and connects
The parallel connector is connect, the parallel connector insertion sleeve is controlled, the battery compartment is fixed.
Wherein, the sleeve weld in a row is fixed at the top of the battery compartment and is fixed by plate muscle.
Wherein, installation guide stanchion is respectively set with battery compartment both sides corresponding position on the automobile chassis.
Wherein, the mating setting guide through hole in the battery compartment both sides.
Wherein, the guide stanchion terminal stud is fixed prevents the battery compartment to be detached from.
A kind of battery compartment fixed structure provided by the utility model, is fixed on automobile bottom for battery compartment in the way of bolt
Disk, and gone up and down by motor control battery compartment and bolt is opened and closure, remove bolt fastening assembling process from, greatly facilitates electricity
The installation of Chi Cang, while guaranteeing that entire battery compartment system meets requirement of mechanical strength.
Detailed description of the invention
Fig. 1 show a kind of schematic diagram of battery compartment fixed structure of an embodiment of the present invention offer.
Fig. 2 show a kind of method flow schematic diagram of fixed battery compartment of an embodiment of the present invention offer.
Specific embodiment
Below in conjunction with attached drawing, the embodiment of the utility model embodiment is clearly and completely described.
Fig. 1 show a kind of schematic diagram of battery compartment fixed structure provided by the utility model.As shown in Figure 1, battery compartment
It is installed on automobile chassis, battery compartment middle position is corresponded on automobile chassis, two motors 1 is installed, motor push rod is fixed with battery compartment
Connection control battery compartment lifting, installs small power electric with corresponding position at left and right sides of the position of battery compartment top center on automobile chassis
Machine 2 and parallel connector 3, battery compartment top is corresponding to install sleeve 4 in a row, and low-power machine 2 connects parallel connector 3 by connecting rod,
The movement insertion sleeve 4 of parallel connector 3 is controlled, battery compartment is fixed.
Two heavy-duty motors 1 are fixed on automobile chassis, and push rod is connected to battery compartment top center position, passes through motor 1
The lifting of the extension and contraction control battery compartment of push rod.Rows of sleeve 4, automobile bottom is arranged in the left and right sides of battery compartment top center position
Disk corresponding position setting parallel connector 3 and two low-power machines 2, low-power machine 2 are separately connected plug in a row by connecting rod
3, controller plug 3 moves, insertion or disengaging sleeve 4.
Two 1 push rods of heavy-duty motor shrink control battery compartment and rise, until sleeve 4 and 3 aligned in position of plug, small power electric
Machine 2 controls the movement of plug 3 insertion sleeve 4 in a row, and 1 push rod slight expansion of heavy-duty motor unloads power, and battery compartment is by plug 3 and sleeve
4 stress are fixed.
Sleeve 4 is reinforced by being fixedly welded at the top of battery compartment using plate muscle, guarantees that entire battery compartment system is full
Sufficient requirement of mechanical strength.
Guide through hole 5 is arranged in both sides at the top of battery compartment, and guide stanchion 6 is arranged in automobile chassis corresponding position, in motor
It is oriented in control battery compartment lifting process.
It is fixed in 6 end of guide stanchion using bolt, the diameter of bolt is greater than guide through hole diameter on battery compartment, prevents battery
It is detached from during the decline of storehouse with automobile chassis.
Fig. 2 show a kind of method flow schematic diagram of fixed battery compartment provided by the embodiment of the utility model.Such as Fig. 2 institute
Show, which includes:
Step 1: hanging a liter battery compartment.
Two heavy-duty motor push rods that control is located among battery compartment are retracted simultaneously, and battery compartment is driven steadily to rise.From
Dynamic control motor push rod stroke, battery compartment reach designated position, are aligned battery compartment upper bush with plug on automobile chassis.Accurately
Control motor push rod is further slightly retracted, to be easily inserted sleeve in plug.
Step 2: control parallel connector movement insertion sleeve.
It controls two low-power machines and parallel connector movement insertion sleeve is driven by connecting rod.
Step 3: battery compartment decline stress is fixed.
Accurate control motor push rod slightly extends, and battery compartment stress goes to plug and sleeve, battery compartment by heavy-duty motor
It is fixed.
In the utility model embodiment, each motor push rod stroke is preset according to vehicle structure.
After battery compartment is completed to fix, further comprises the unloading of battery compartment, is divided into:
Step 4: control motor push rod, which is slightly retracted, hangs a liter battery compartment.
Accurate control motor push rod is slightly retracted, and hangs a liter battery compartment, battery compartment stress is made to be transferred to two by plug and bolt
A heavy-duty motor is detached from convenient for plug from sleeve.
Step 5: control parallel connector movement is detached from sleeve.
It controls two low-power machines and drives parallel connector movement to be detached from sleeve by connecting rod.
Step 6: control motor push rod elongation battery compartment decline.
The elongation of heavy-duty motor push rod is controlled, battery compartment is dropped into designated position.
A kind of battery compartment fixed structure provided by the utility model, is fixed on automobile bottom for battery compartment in the way of bolt
Disk, and gone up and down by motor control battery compartment and bolt is opened and closure, remove bolt fastening assembling process from, greatly facilitates electricity
The installation of Chi Cang, while guaranteeing that entire battery compartment system meets requirement of mechanical strength.
The above embodiments are only for explaining the technical ideas and features of the present invention, is not intended to limit the utility model,
Within the spirit and principle of the utility model, made any modification, equivalent replacement etc., should be included in the utility model
Protection scope within.
Claims (5)
1. a kind of battery compartment fixed structure, which is characterized in that battery compartment is installed on automobile chassis, and institute is corresponded on the automobile chassis
It states battery compartment middle position and two motors is installed, the motor push rod is fixedly connected with the control battery compartment liter with the battery compartment
Drop installs low-power machine and platoon with corresponding position at left and right sides of the position of the battery compartment top center on the automobile chassis
Plug, the battery compartment top is corresponding to install sleeve in a row, and the low-power machine connects the parallel connector by connecting rod, controls
The parallel connector insertion sleeve is made, the battery compartment is fixed.
2. battery compartment fixed structure according to claim 1, which is characterized in that the sleeve weld in a row is fixed on described
It is fixed at the top of battery compartment and by plate muscle.
3. battery compartment fixed structure according to claim 1, which is characterized in that on the automobile chassis with the battery compartment
Installation guide stanchion is respectively set in both sides corresponding position.
4. battery compartment fixed structure according to claim 3, which is characterized in that the mating setting guiding in battery compartment both sides
Through-hole.
5. battery compartment fixed structure according to claim 3, which is characterized in that the guide stanchion terminal stud is fixed anti-
Only the battery compartment is detached from.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201822166286.7U CN209650028U (en) | 2018-12-24 | 2018-12-24 | A kind of battery compartment fixed structure |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201822166286.7U CN209650028U (en) | 2018-12-24 | 2018-12-24 | A kind of battery compartment fixed structure |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN209650028U true CN209650028U (en) | 2019-11-19 |
Family
ID=68518443
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201822166286.7U Active CN209650028U (en) | 2018-12-24 | 2018-12-24 | A kind of battery compartment fixed structure |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN209650028U (en) |
-
2018
- 2018-12-24 CN CN201822166286.7U patent/CN209650028U/en active Active
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