Charging box driving mechanism

Abstract

The utility model discloses a charging box driving mechanism, which comprises a driving part arranged on a track and used for transporting a charging box to move along the track; the progressive part is arranged on the charging box and is used for driving the charging box to be separated from the driving part and enter the charging seat; the progressive part comprises a moving mechanism and a plurality of driving wheels, and a transmission belt is arranged at the output end of the moving mechanism. According to the utility model, the driving part operates to drive the charging box to move along the track until the charging box reaches a specified charging seat position on the track, and the driving part of the progressive part on the charging box operates to drive each driving wheel to operate, so that the charging box is driven to move transversely and enter the charging seat to carry out a charging process; the driving part synchronously drives the multiple driving wheels to operate through the transmission belt, so that each driving wheel has power, and the problem that in the process that the charging box enters the temporary storage rail of the charging base from the storage rail of the driving part, slipping and other phenomena occur, and consequently the transferring process is not smooth is solved.

Description

TECHNICAL FIELD

[0001] The utility model relates to charging box drive equipment technical field especially, relates to a charging box drive mechanism. BACKGROUND

[0002] Charging pile is used to charge electric vehicle commonly used equipment, electric vehicle charging equipment in the prior art is floor type, or wall-mounted charging pile and portable charger, portable charger general power is small, charging time is too slow, floor type and wall-mounted type fast charging pile, occupy the bottom space is bigger, further cause parking space is nervous, every parking space is equipped with a charging pile, cause a large number of charging pile idle, greatly waste resources, for this, we proposed the overhead line charging system (empty rail) for solving the above problems.

[0003] And the overhead line charging system above needs to move the charging pile to the specified position by moving the trolley when moving along the track, and the positioning accuracy of the moving trolley is poor when moving, and the power distribution is uneven, resulting in inaccurate movement of the moving trolley, there is room for improvement, therefore a kind of charging box drive mechanism is provided to solve the above problems. UTILITY MODEL CONTENTS

[0004] The utility model aims at the above-mentioned deficiencies of the prior art and provides a charging box drive mechanism.

[0005] To solve the above technical problems, the utility model adopts the following technical scheme: a charging box drive mechanism, comprising:

[0006] A driving part is arranged on the track to move the charging box along the track;

[0007] A progressive part is arranged on the charging box, and the progressive part is movably arranged in the driving part to drive the charging box into the charging seat along the driving part;

[0008] The progressive part includes a moving mechanism and a plurality of drive wheels, and the output end of the moving mechanism is provided with a transmission belt, and the moving mechanism drives the plurality of drive wheels to run synchronously through the transmission belt.

[0009] Further, the progressive part further includes a positioning mechanism, and the positioning mechanism includes an extension push rod and a positioning pin arranged at the output end of the extension push rod, and the extension push rod drives the positioning pin to be clamped in the driving part or the charging seat to fix the charging box.

[0010] Further, the driving part includes a moving wheel corresponding to the track;

[0011] It further includes a storage rail corresponding to the drive wheel, and the track and the storage rail are arranged vertically;

[0012] The driving part is provided with a positioning hole corresponding to a positioning pin.

[0013] Further, the charging base is provided with a temporary storage track corresponding to the storage track.

[0014] The charging base is provided with a positioning hole corresponding to a positioning pin.

[0015] The charging base is further provided with a power supply unit corresponding to the charging box for charging work.

[0016] Further, the moving mechanism is a double-shaft motor.

[0017] The output ends of the moving mechanism on both sides are provided with driving wheels.

[0018] The output ends of the moving mechanism on both sides are further provided with a connecting part corresponding to the transmission belt for driving the driving wheels to run.

[0019] The beneficial effects of the utility model are embodied in:

[0020] The utility model discloses a driving box moves along the track until reaching the specified charging base position on the track, and the moving mechanism of the progressive part on the charging box runs, drives the driving wheels to run, thereby driving the charging box to move transversely, enters the charging base interior and carries out the charging procedure, the moving mechanism drives multiple driving wheels to run through the transmission belt synchronous belt, makes each driving wheel have power, avoids the phenomenon such as skidding in the process that the charging box enters the temporary storage track of the charging base from the storage track of the driving part, causes the problem that the transfer process is not smooth. BRIEF DESCRIPTION OF DRAWINGS

[0021] Figure 1 It is the perspective view of the utility model;

[0022] Figure 2 It is the structural schematic view of the utility model;

[0023] Figure 3 It is the utility model Figure 2 The enlarged schematic view of A in the utility model.

[0024] In the drawing:

[0025] 01, track; 02, charging box; 03, charging base; 031, temporary storage track;

[0026] 1, driving part; 11, moving wheel; 12, storage track;

[0027] 2, progressive part; 21, moving mechanism; 22, transmission belt; 23, driving wheel; 24, positioning mechanism; 241, extension push rod; 242, positioning pin. DETAILED DESCRIPTION

[0028] The technical solutions in the embodiments of the utility model will be clearly and completely described below with reference to the drawings in the embodiments of the utility model. Obviously, the described embodiments are only part of the embodiments of the utility model, rather than all the embodiments. The embodiments in the application and the features in the embodiments can be combined with each other without conflict. Based on the embodiments in the utility model, all other embodiments obtained by the ordinary skilled in the art without creative labor belong to the protection scope of the utility model.

[0029] Please refer to Figures 1-3 The utility model discloses a kind of charging box driving mechanism, comprising:

[0030] Drive part 1, the drive part 1 is set on track 01, to adjust and transport charging box 02 along track 01 moves;

[0031] Progressive part 2, the progressive part 2 is set on charging box 02, the progressive part 2 is movably set in drive part 1, to drive charging box 02 to separate from drive part 1 and enter into charging seat 03 inside;

[0032] The progressive part 2 includes moving mechanism 21 and multiple drive wheels 23, the output end of the moving mechanism 21 is provided with transmission belt 22, the moving mechanism 21 is driven multiple drive wheels 23 to run synchronously by transmission belt 22, to drive charging box 02 to move laterally and separate from drive part 1 and enter into charging seat 03 inside.

[0033] It needs to be explained that charging box 02 is also provided with position alignment mechanism (not shown in the drawing), to position the corresponding position of charging box 02 and charging seat 03, since the above-mentioned technology is the common technical means in prior art, so it is not described in detail.

[0034] When using the application, drive part 1 is operated to drive charging box 02 to move along track 01, until reaching the specified charging seat 03 position on track 01, the moving mechanism 21 of the progressive part 2 on the top of charging box 02 is operated, to drive each drive wheel 23 to run, drive wheel 23 moves along the arrangement direction of receiving rail 12 during operation, to drive charging box 02 to move laterally and enter into charging seat 03 inside to carry out charging process.

[0035] It needs to be explained that the progressive part 2 also includes positioning mechanism 24, the positioning mechanism 24 includes an extension push rod 241 and positioning pin 242 set on the output end of the extension push rod 241, the extension push rod 241 is operated to push positioning pin 242 to be connected in drive part 1 or charging seat 03, to fix charging box 02.

[0036] The positioning mechanism 24 is used to enable the charging box 02 to be stably fixed in the driving part 1 or the charging seat 03.

[0037] In the application, the driving part 1 comprises a moving wheel 11 corresponding to the track 01.

[0038] Further comprising a receiving track 12 corresponding to the driving wheel 23, and the track 01 is vertically arranged with the receiving track 12.

[0039] The driving part 1 is provided with a positioning hole corresponding to the positioning pin 242.

[0040] In the application, the charging seat 03 is provided with a temporary storage track 031 corresponding to the receiving track 12, so as to enable the driving wheel 23 on the top of the charging box 02 to be clamped in the temporary storage track 031.

[0041] The charging seat 03 is provided with a positioning hole corresponding to the positioning pin 242.

[0042] The charging seat 03 is further provided with a power supply unit corresponding to the charging box 02, so as to enable the charging box 02 to perform charging work.

[0043] Finally, it should be noted that the moving mechanism 21 is a double-shaft motor.

[0044] The output end of the moving mechanism 21 is provided with a driving wheel 23.

[0045] The output end of the moving mechanism 21 is further provided with a connecting part corresponding to the transmission belt 22, so as to drive each driving wheel 23 to operate.

[0046] Through the above structure, when the equipment is used, each driving wheel 23 has power, so as to avoid the phenomenon of slipping during the process that the charging box 02 enters the temporary storage track 031 of the charging seat 03 from the receiving track 12 of the driving part 1, and to avoid the problem that the transfer process is not smooth.

[0047] It should be noted that if the application embodiment involves directional indication (such as up, down, left, right, front, back, …), the directional indication is only used to explain the relative position relationship, movement condition and the like between the components in a certain specific posture (as shown in the drawings), if the specific posture changes, the directional indication also changes accordingly.

[0048] In addition, if the description of "first", "second" and the like is involved in the embodiments of the present application, the description of "first", "second" and the like is only for the purpose of description, and cannot be understood as indicating or implying the relative importance of the indicated technical features or implicitly indicating the number of the indicated technical features. Therefore, the features limited by "first", "second" can be explicitly or implicitly included at least one of the features. In addition, the technical solutions of each embodiment can be combined with each other, but it must be based on the realization of the ordinary skilled in the art, when the combination of technical solutions appears contradictory or unachievable, it should be considered that the combination of technical solutions does not exist, nor in the protection scope required by the present application.

[0049] In addition, "a plurality of" means two or more.

[0050] The above only describes the preferred embodiments of the present application, and is not used to limit the present application, any modification, equivalent replacement, improvement and the like made within the spirit and principle of the present application shall be included in the protection scope of the present application.

Claims

1. A charging box driving mechanism, characterized in that: include: A driving unit (1), the driving unit (1) being arranged on the track (01) and used for moving the charging box (02) along the track (01); A progressive portion (2), the progressive portion (2) being arranged on the charging box (02), the progressive portion (2) being movably arranged in the driving portion (1) for driving the charging box (02) along the driving portion (1) into the charging seat (03); The progressive portion (2) includes a moving mechanism (21) and a plurality of driving wheels (23). The output end of the moving mechanism (21) is provided with a transmission belt (22). The moving mechanism (21) synchronously drives the plurality of driving wheels (23) to operate via the transmission belt (22), so as to drive the charging box (02) to move laterally away from the driving portion (1) and into the charging seat (03).

2. A charging box driving mechanism according to claim 1, characterized in that: The progressive portion (2) further comprises a positioning mechanism (24), wherein the positioning mechanism (24) comprises an extension push rod (241) and a positioning latch (242) arranged at an output end of the extension push rod (241); The extending push rod (241) is operated to push the positioning latch (242) to be engaged in the driving part (1) or the charging seat (03) to fix the charging box (02).

3. The charging box driving mechanism according to claim 2, characterized in that: The driving part (1) includes a moving wheel (11) corresponding to the track (01); It also includes a storage rail (12) corresponding to the driving wheel (23), and the track (01) is arranged perpendicular to the storage rail (12); A positioning hole corresponding to the positioning pin (242) is provided in the driving part (1).

4. The charging box driving mechanism according to claim 3, characterized in that: The charging seat (03) is provided with a temporary storage rail (031) corresponding to the storage rail (12); A positioning hole corresponding to the positioning pin (242) is provided in the charging seat (03); The charging seat (03) is also provided with a power supply unit corresponding to the charging box (02) for charging the charging box (02).

5. The charging box driving mechanism according to claim 1, characterized in that: The moving mechanism (21) is a dual-axis motor; Output ends on both sides of the moving mechanism (21) are provided with driving wheels (23); The output ends on both sides of the moving mechanism (21) are also provided with connection parts corresponding to the transmission belts (22) for driving the various driving wheels (23) to operate.

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