CN216139869U

CN216139869U - Automobile charging positioning device

Info

Publication number: CN216139869U
Application number: CN202121777684.8U
Authority: CN
Inventors: 王伟; 蒋宗健; 余小勇; 郑建; 魏小刚
Original assignee: Sankyo Precision Huizhou Co Ltd
Current assignee: Sankyo Precision Huizhou Co Ltd
Priority date: 2021-07-30
Filing date: 2021-07-30
Publication date: 2022-03-29
Anticipated expiration: 2031-07-30

Abstract

The utility model discloses an automobile charging positioning device, which comprises: the bearing mechanism comprises a positioning table and a blocking piece, a front wheel positioning area and a rear wheel positioning area are arranged on the positioning table, and the blocking piece is arranged on the front wheel positioning area; the pushing limiting mechanism comprises two pushing components which are respectively arranged on the front wheel positioning area and the rear wheel positioning area; the pushing assembly comprises a roller shaft group and two sliding clamping blocks, the roller shaft group is arranged on the front wheel positioning area or the rear wheel positioning area, the two sliding clamping blocks are arranged above the roller shaft group in a sliding mode, and when the two sliding clamping blocks move close to each other, the two sliding clamping blocks are used for driving wheels on an automobile to slide on the roller shaft group. According to the automobile charging positioning device, the bearing mechanism and the pushing limiting mechanism are arranged, so that the electric truck can be quickly positioned, the position deviation of the electric truck during battery replacement can be avoided, and the efficiency of charging operation of the electric truck is improved.

Description

Automobile charging positioning device

Technical Field

The utility model relates to the technical field of automobile charging, in particular to an automobile charging positioning device.

Background

With the continuous popularization of new energy automobiles, the application of electric trucks in logistics transportation is more and more extensive. In order to adapt to long-time transportation running, a large-capacity battery needs to be arranged for supplying power, so that the charging time is long. Therefore, in order to improve the transportation efficiency of the electric truck, the battery replacement operation is generally performed on the electric truck by replacing the battery.

However, the battery is generally dismantled and transported by manpower and a forklift in the conventional battery replacement station, so that the efficiency of replacing the battery is not high. In order to improve the efficiency of replacing batteries of electric trucks, it is important to replace the batteries of the electric trucks in a full-automatic manner. In a fully-automatic power conversion station design scheme, how to quickly position an electric truck in the power conversion station so that a mechanism in the power conversion station can accurately perform battery replacement operation is a problem to be solved urgently by research and development personnel in the field.

SUMMERY OF THE UTILITY MODEL

The utility model aims to overcome the defects in the prior art and provide the automobile charging positioning device which can quickly position the electric truck and can avoid the position deviation of the electric truck when a battery is replaced.

The purpose of the utility model is realized by the following technical scheme:

an automobile charging positioning device comprises a bearing mechanism and a pushing limiting mechanism, wherein the bearing mechanism comprises a positioning table and a blocking piece, a front wheel positioning area and a rear wheel positioning area are arranged on the positioning table, and the blocking piece is arranged on the front wheel positioning area; the pushing limiting mechanism comprises two pushing components which are respectively arranged on the front wheel positioning area and the rear wheel positioning area; in one of them among the propelling movement subassembly, the propelling movement subassembly includes roller group and two slip clamp splices, the roller group set up in front wheel location district or on the rear wheel location district, two the slip clamp splice slide set up in the top of roller group, two when the slip clamp splice carries out the motion that is close to each other, be used for driving the wheel on the car and be in slide on the roller group.

In one embodiment, the positioning table comprises a support seat, an upper ramp and a lower ramp, the upper ramp and the lower ramp are respectively connected with the support seat, and the support seat is positioned between the upper ramp and the lower ramp.

In one embodiment, the blocking member includes a mounting plate disposed on the front wheel positioning region and a blocking boss disposed on the mounting plate.

In one embodiment, the cross-section of the blocking boss is a trapezoidal cross-section.

In one embodiment, the roller set includes a plurality of rolling shafts, and each rolling shaft is rotatably disposed on the front wheel positioning area or the rear wheel positioning area.

In one embodiment, the roller sets are arranged in two groups.

In one embodiment, the pushing assembly further comprises a pushing mounting frame and a driving member, the pushing mounting frame is disposed on the front wheel positioning area, the two sliding clamping blocks are slidably disposed on the pushing mounting frame respectively, and the driving member is connected with the two sliding clamping blocks respectively.

In one embodiment, the drive member comprises a motor screw drive arrangement.

Compared with the prior art, the utility model has at least the following advantages:

according to the automobile charging positioning device, the bearing mechanism and the pushing limiting mechanism are arranged, so that the electric truck can be quickly positioned, the position deviation of the electric truck during battery replacement can be avoided, and the efficiency and the automation degree of the charging operation of the electric truck are improved.

Drawings

In order to more clearly illustrate the technical solutions of the embodiments of the present invention, the drawings needed to be used in the embodiments will be briefly described below, it should be understood that the following drawings only illustrate some embodiments of the present invention and therefore should not be considered as limiting the scope, and for those skilled in the art, other related drawings can be obtained according to the drawings without inventive efforts.

Fig. 1 is a schematic structural diagram of an automobile charging positioning device according to an embodiment of the utility model;

FIG. 2 is a schematic view of the vehicle charging positioning apparatus shown in FIG. 1 from another perspective;

fig. 3 is a schematic structural view of a pushing limiting mechanism of the automobile charging positioning device in fig. 1.

Detailed Description

To facilitate an understanding of the utility model, the utility model will now be described more fully with reference to the accompanying drawings. With reference to fig. 1, fig. 2 and fig. 3, an automobile charging positioning device 10 includes: the carrying mechanism 100 comprises a positioning table 110 and a blocking piece 120, the positioning table 110 is provided with a front wheel positioning area and a rear wheel positioning area, and the blocking piece 120 is arranged on the front wheel positioning area; the pushing limiting mechanism 200 comprises two pushing components 210, and the two pushing components 210 are respectively arranged on the front wheel positioning area and the rear wheel positioning area; in one of the pushing assemblies 210, the pushing assembly 210 includes a roller set 211 and two sliding blocks 212, the roller set 211 is disposed on the front wheel positioning area or the rear wheel positioning area, the two sliding blocks 212 are slidably disposed above the roller set 211, and when the two sliding blocks 212 move close to each other, the two sliding blocks are used for driving wheels of the automobile to slide on the roller set 211.

It should be noted that, when the electric truck enters the positioning table 110, the blocking member 120 is disposed on the positioning table 110, so that the electric truck can be blocked to some extent, and the driver can park the electric truck at a set position, at this time, the front wheel of the electric truck is located on the front wheel positioning area, and the rear wheel of the electric truck is located on the rear wheel positioning area. Further, after the electric truck is parked, the two sliding clamping blocks 212 arranged on the front wheel positioning area move close to each other, so that the front wheels of the electric truck can move along the rolling direction of the roller shaft group 211, and the front wheels of the electric truck can be fixed at the set position; similarly, in the rear wheel positioning area, the two sliding blocks 212 move close to each other in synchronization, so that the rear wheel of the electric truck can move along the rolling direction of the roller set 211, and thus the rear wheel of the electric truck can be fixed at a set position, thereby realizing the impulse positioning operation of the electric truck and avoiding the position deviation of the electric truck when the battery is replaced.

Referring to fig. 1 and 3, the positioning table 110 includes a support seat 111, an up-ramp 112 and a down-ramp 113, the up-ramp 112 and the down-ramp 113 are respectively connected to the support seat 111, and the support seat 111 is located between the up-ramp 112 and the down-ramp 113, so that the electric truck can quickly travel to the support seat 111 by the arrangement of the up-ramp 112 and the down-ramp 113, and can quickly leave the support seat 111 after the charging operation is completed, thereby improving the efficiency of the overall charging process.

As shown in fig. 3, the blocking member 120 includes a mounting plate 121 and a blocking boss 122, the mounting plate 121 is disposed on the front wheel positioning region, and the blocking boss 122 is disposed on the mounting plate; further, the cross-section of the blocking boss 122 is a trapezoidal cross-section.

It should be noted that two blocking bosses 122 are provided, so that the front wheels on the electric truck can be blocked and limited, and after the electric truck completes the charging operation, the wheels of the electric truck can conveniently pass through the blocking bosses 122 and travel away from the descending ramp 113 because the cross section of the blocking bosses 122 is the trapezoidal cross section.

As shown in fig. 2, the roller set 211 includes a plurality of rolling shafts, and each rolling shaft is rotatably disposed on the front wheel positioning area or the rear wheel positioning area. In the present embodiment, the roller sets 211 are provided in two sets.

It should be noted that the roller set 211 is composed of a plurality of rolling shafts, so that when the two sliding blocks 212 push the electric truck, wheels on the electric truck can slide along the rotation direction of each rolling shaft, thereby realizing the pushing and positioning operation of the electric truck.

Further, the pushing assembly 200 further includes a pushing mounting frame 230 and a driving member 240, the pushing mounting frame is disposed on the front wheel positioning area, the two sliding clamping blocks are slidably disposed on the pushing mounting frame respectively, and the driving member is connected with the two sliding clamping blocks respectively. In this embodiment, the drive 240 comprises a motor screw drive arrangement.

It should be noted that the driving component 240 is used for driving the two sliding clamping blocks to move close to or away from each other on the pushing mounting frame, so that the two sliding clamping blocks can push and position the electric wagon. For example, the driving member 240 may be a screw rod driving structure of a motor, so that the two sliding clamping blocks can be respectively screwed on the screw rod, and then the two sliding clamping blocks can move close to or away from each other by a way that the motor drives the screw rod to rotate; for another example, the driving element 240 may be two cylinders, and the two cylinders are respectively connected to the two sliding clamping blocks, so that the sliding clamping blocks can be driven by the cylinders to move, thereby realizing the pushing and limiting operations of the two sliding clamping blocks.

The above-mentioned embodiments only express several embodiments of the present invention, and the description thereof is more specific and detailed, but not construed as limiting the scope of the utility model. It should be noted that, for a person skilled in the art, several variations and modifications can be made without departing from the inventive concept, which falls within the scope of the present invention. Therefore, the protection scope of the present patent shall be subject to the appended claims.

Claims

1. An automotive charging positioning device, comprising:

the bearing mechanism comprises a positioning table and a blocking piece, a front wheel positioning area and a rear wheel positioning area are arranged on the positioning table, and the blocking piece is arranged on the front wheel positioning area; and

the pushing limiting mechanism comprises two pushing assemblies which are respectively arranged on the front wheel positioning area and the rear wheel positioning area; in one of them among the propelling movement subassembly, the propelling movement subassembly includes roller group and two slip clamp splices, the roller group set up in front wheel location district or on the rear wheel location district, two the slip clamp splice slide set up in the top of roller group, two when the slip clamp splice carries out the motion that is close to each other, be used for driving the wheel on the car and be in slide on the roller group.

2. The vehicle charging positioning device of claim 1, wherein the positioning table comprises a support, an up-ramp and a down-ramp, the up-ramp and the down-ramp are respectively connected to the support, and the support is located between the up-ramp and the down-ramp.

3. The vehicle charging positioning device of claim 1, wherein the blocking member comprises a mounting plate and a blocking boss, the mounting plate is disposed on the front wheel positioning area, and the blocking boss is disposed on the mounting plate.

4. The vehicle charging positioning device of claim 3, wherein the cross-section of the blocking boss is a trapezoidal cross-section.

5. The vehicle charging positioning device according to claim 1, wherein the roller set comprises a plurality of rolling shafts, and each rolling shaft is rotatably disposed on the front wheel positioning area or the rear wheel positioning area.

6. The vehicle charging positioning device as claimed in claim 5, wherein the roller sets are provided in two sets.

7. The vehicle charging positioning device according to claim 1, wherein the pushing assembly further comprises a pushing mounting frame and a driving member, the pushing mounting frame is disposed on the front wheel positioning area, the two sliding clamping blocks are slidably disposed on the pushing mounting frame, respectively, and the driving member is connected to the two sliding clamping blocks, respectively.

8. The vehicle charging positioning device of claim 7, wherein the drive member comprises a motor lead screw drive structure.