Charging pile convenient to move and install

Abstract

The utility model belongs to the field of charging piles, and discloses a charging pile convenient to move and install, which comprises a bottom plate, the bottom plate is connected with a charging pile body, the bottom plate is connected with a lifting device, the lifting device comprises a lifting plate and a bidirectional threaded rod, the bottom plate is connected with a supporting rod, the bidirectional threaded rod is rotatably connected with the bottom plate, and the bottom plate is connected with a servo motor. An output shaft of the servo motor is connected with a two-way threaded rod, moving blocks are in threaded connection with the two ends of the two-way threaded rod respectively, the moving blocks abut against the bottom plate, bearing rods are hinged to the moving blocks, the free ends of the bearing rods are hinged to a lifting plate, universal wheels are connected to the lifting plate, and the lifting plate is in sliding connection with supporting rods; two groups of lifting devices are arranged; according to the technical scheme, the lifting plate and the universal wheels can be controlled to ascend and descend through the servo motor, then the charging pile body can be rapidly moved, the device can be directly pushed to the position above the mounting table, manual lifting and carrying are not needed, the manual labor intensity is greatly reduced, and the charging pile can be conveniently moved and mounted.

Description

Technical Field

[0001] The utility model relates to the field of charging piles, in particular to a charging pile which is convenient for mobile installation. Background Art

[0002] The function of a charging pile is similar to that of a gas pump in a gas station. It can charge new energy electric vehicles. The input end of the charging pile is directly connected to the AC power grid, and the output end is equipped with a charging plug for charging new energy shared electric vehicles. The charging piles currently in use are directly fixed to the ground. During installation, a mounting platform will be poured with concrete on the ground, and the charging pile will be installed on the mounting platform. The mounting platform can play a waterproof role. However, the charging piles currently in use are large in size and heavy in weight. During installation, they need to be manually transported to the installation site and lifted onto the mounting platform. The labor intensity is high, and the movement is very inconvenient, and the practicality is poor. Utility Model Content

[0003] The utility model aims to provide a charging pile that is easy to move and install, so as to solve the problems raised in the above background technology.

[0004] In order to achieve the above object, the utility model provides the following technical solutions:

[0005] A charging pile that is easy to move and install, comprises a base plate, the base plate is connected to a charging pile body, the base plate is connected to a lifting device, the lifting device comprises a lifting plate and a two-way threaded rod, the base plate is connected to a support rod, the two-way threaded rod is rotatably connected to the base plate, the base plate is connected to a servo motor, the servo motor output shaft is connected to the two-way threaded rod, both ends of the two-way threaded rod are respectively threadedly connected with moving blocks, the moving block contacts the base plate, the moving block is hinged with a load-bearing rod, the free end of the load-bearing rod is hinged to the lifting plate, the lifting plate is connected with a universal wheel, and the lifting plate is slidably connected to the support rod; the lifting device is provided with two groups.

[0006] Preferably, the bottom plate is connected to a fixed plate and a positioning plate, the fixed plate is slidably connected to a sliding rod, the sliding rod is slidably connected to the positioning plate, two sliding rods are provided, the sliding rods are connected to a resistance block, the sliding rod sleeve is provided with a spring, the two ends of the spring are respectively connected to the resistance block and the positioning plate, and the two sliding rods are commonly connected to a buffer plate.

[0007] Preferably, the bottom plate is connected to a dust cover, and a free end of the dust cover is connected to the lifting plate.

[0008] Preferably, the support rod is threadedly connected to the base plate.

[0009] Preferably, the fixing plate is connected to a sound alarm and a control switch.

[0010] Compared with the prior art, this technical solution produces the following beneficial effects:

[0011] (1) The technical solution is provided with a lifting plate and a universal wheel. The lifting plate and the universal wheel can be controlled by a servo motor to move up and down, thereby facilitating the rapid movement of the charging pile body. The device can be directly pushed onto the installation table, and then the lifting plate can be controlled to move up and down so that the bottom plate can be placed on the installation table to complete the installation. There is no need for manual lifting and transportation, and the labor intensity is greatly reduced, making it easier to move and install the charging pile. The lifting plate can be driven by a servo motor to move up and down so that it can be applied to installation tables of different heights, thereby improving the applicability and practicality of the device.

[0012] (2) The technical solution is provided with a buffer plate and a spring, which can buffer the impact of the car, avoid the situation where the car directly hits the charging pile body due to blind spots when reversing, causing damage to the charging pile body, thereby improving the practicality of the device; the control switch and the sound alarm can remind the driver that the device has been hit, remind the driver to stop in time, and improve the safety of use; the dust cover can play a dust and water prevention effect on the servo motor, etc., improve the stability of the device and reduce the failure rate; the support rod is threadedly connected to the bottom plate, which is convenient for adjusting the height of the support rod according to the installation platform to complete the limit of the lifting plate at different heights. The charging pile body can also be supported by the support rod. The support rod can be grounded during transportation to avoid the damage of the universal wheel caused by long-term load and bumps during transportation, further improving the stability of the device. BRIEF DESCRIPTION OF THE DRAWINGS

[0013] Figure 1 It is a side partial cross-sectional view of the utility model;

[0014] Figure 2 It is a front view of the partial cross-sectional view of the utility model;

[0015] Figure 3 It is a top view of the utility model;

[0016] Figure 4 A top view of a partial cross-sectional view of the dust cover provided by the utility model;

[0017] Figure 5 A side cross-sectional view of the positioning plate provided by the utility model;

[0018] Figure numerals: charging pile body 1, bottom plate 2, support rod 3, lifting plate 4, moving block 5, bidirectional threaded rod 6, universal wheel 7, load-bearing rod 8, servo motor 9, dust cover 10, sliding rod 11, buffer plate 12, control switch 13, sound alarm 14, spring 15, fixing plate 16, resistance block 17, positioning plate 18. DETAILED DESCRIPTION

[0019] The present invention is further described in detail below in conjunction with the accompanying drawings and implementation examples:

[0020] like Figures 1 to 5 A charging pile that is easy to move and install is shown, including a bottom plate 2, the bottom plate 2 is connected to a charging pile body 1, the bottom plate 2 is connected to a lifting device, the lifting device includes a lifting plate 4 and a bidirectional threaded rod 6, the bottom plate 2 is threadedly connected to a support rod 3, the support rod 3 is provided with a plurality of groups, the bidirectional threaded rod 6 is rotatably connected to the bottom plate 2, the bottom plate 2 is connected to a servo motor 9, the output shaft of the servo motor 9 is connected to the bidirectional threaded rod 6, the two ends of the bidirectional threaded rod 6 are respectively threadedly connected to moving blocks 5, the two moving blocks 5 are symmetrically arranged about the midline of the bidirectional threaded rod 6, the bidirectional threaded rod 6 includes a forward thread segment and a reverse thread segment, That is, the two moving blocks 5 are respectively threadedly connected with the forward thread segment and the reverse thread segment, the moving block 5 is in conflict with the bottom plate 2, and the moving block 5 can play a role of rotation limiting through the bottom plate 2, the moving block 5 is hinged with a load-bearing rod 8, the free end of the load-bearing rod 8 is hinged with the lifting plate 4, the bottom of the lifting plate 4 is connected with a universal wheel 7, the lifting plate 4 is slidably connected with the support rod 3, and the lifting plate 4 can be limited by the support rod, and the lifting device is provided with two groups, and the two groups of lifting devices are respectively located on the left and right sides of the bottom plate 2, the bottom plate 2 is connected with a dust cover 10, the free end of the dust cover 10 is connected to the lifting plate 4, and the dust cover 10 is foldable.

[0021] The servo motor 9 drives the bidirectional threaded rod 6 to rotate. Since the bottom plate 2 plays a role of rotation limiting for the moving block 5, as the bidirectional threaded rod 6 rotates, the two moving blocks 5 move inward or outward along the bidirectional threaded rod 6 at the same time, thereby driving the bearing rod 8 to move, thereby completing the lifting and lowering adjustment of the lifting plate 4 and the universal wheel 7. Since the lifting plate 4 is slidably connected to the support rod 3, the support rod 3 plays a role of limiting for the lifting plate 4, so that the lifting plate 4 can only move up and down along the support rod 3, and thus the lifting plate 4 cannot be easily moved after the position adjustment is completed, thereby ensuring the stability of the switch cabinet when it moves through the universal wheel 7.

[0022] The bottom plate 2 is connected to a fixed plate 16 and a positioning plate 18, the fixed plate 16 is slidably connected to a sliding rod 11, the sliding rod 11 is slidably connected to the positioning plate 18, two sliding rods 11 are provided, the two sliding rods 11 are respectively located on the left and right sides of the bottom plate 2, the sliding rod 11 is connected to a resistance block 17, the sliding rod 11 is sleeved with a spring 15, the two ends of the spring 15 are respectively connected to the resistance block 17 and the positioning plate 18, and the two sliding rods 11 are commonly connected to a buffer plate 12; the fixed plate 16 is connected to a sound alarm 14 and a control switch 13, the control switch 13 is electrically connected to the sound alarm 14, the structure of the sound alarm 14 and the charging pile body 1 as well as the principle of use thereof and the electrical connection between the sound alarm 14 and the control switch 13 are all prior arts well known to practitioners in this field and will not be repeated here.

[0023] The specific implementation process is as follows:

[0024] When the charging pile body 1 is transported by the transport device, the support rod 3 is grounded when the lifting plate 4 and the universal wheel 7 are moved upward by the servo motor 9, and the charging pile body 1 is supported by the support rod 3. When the charging pile body 1 needs to be moved, the two sets of servo motors 9 are started to drive the corresponding lifting plates 4 and universal wheels 7 to move downward, so that the universal wheels 7 are grounded, and then the charging pile body 1 can be quickly pushed to move. When it is pushed to the installation platform, the charging pile body 1 is directly moved above the installation platform. At this time, the two sets of lifting plates are respectively located on the left and right sides of the installation platform, so that the charging pile body 1 can be easily pushed to the top of the installation platform. Figure 2 As shown, when the device is pushed to the top of the mounting platform, the two sets of servo motors 9 are started to drive the lifting plate 4 and the universal wheel 7 to move upward, so that the bottom plate 2 can be in contact with the top surface of the mounting platform. At the same time, the support rod 3 can be turned to adjust the angle of the support rod 3, so that the charging pile body 1 is supported by the bottom plate 2, and then the bottom plate 2 and the mounting platform are connected by bolts to complete the connection of the charging pile body 1. When dismantling, loosen the bolts, and then control the servo motor 9 to drive the universal wheel 7 to move downward. The universal wheel 7 is grounded and supports the charging pile body 1, and the charging pile body 1 can be quickly moved again, which is convenient to use.

[0025] During use, when the car is reversing, it will first contact the buffer plate 12. The buffer plate 12 moves backward as the car reverses. The backward movement of the buffer plate 12 drives the sliding rod 11 to move backward and compresses the spring 15 to play a buffering role. At the same time, it can preliminarily remind the driver that he is encountering resistance, so as to remind the driver that the charging pile body 1 is about to be hit. As the buffer plate 12 continues to move backward, the buffer plate 12 contacts the control switch 13, and then the sound alarm 14 can be turned on. The sound alarm 14 makes a sound to remind the driver so that the driver can stop the car in time, thereby protecting the charging pile body 1.

[0026] The present technical solution is provided with a lifting plate 4 and a universal wheel 7, and the lifting and lowering of the lifting plate 4 and the universal wheel 7 can be controlled by a servo motor 9, so as to facilitate the rapid movement of the charging pile body 1, and the device can be directly pushed above the installation platform, and then the lifting and lowering of the lifting plate 4 can be controlled to place the bottom plate 2 on the installation platform to complete the installation, without the need for manual lifting and transportation, and the labor intensity is greatly reduced, which is convenient for the mobile installation of the charging pile; the lifting and lowering of the lifting plate 4 driven by the servo motor 9 can be applied to installation platforms of different heights, thereby improving the applicability and practicality of the device; a buffer plate 12 and a spring 15 are provided to buffer the impact of a car, so as to avoid the car directly hitting the charging pile body 1 due to blind spots in the field of vision when reversing, causing the charging pile to fall. The situation that the charging pile body 1 is damaged occurs, thereby improving the practicality of the device; the control switch 13 and the sound alarm can remind the driver that the device has been hit, and remind the driver to stop in time, thereby improving the safety of use; the dust cover 10 can play a dust and water prevention effect on the servo motor 9, etc., thereby improving the stability of the device and reducing the failure rate; the support rod 3 is threadedly connected to the base plate 2, which is convenient for adjusting the height of the support rod 3 according to the mounting platform to complete the limit of the lifting plate 4 at different heights, and the support rod 3 can also be used to support the charging pile body 1. The support rod 3 can be grounded during transportation to avoid the damage of the universal wheel 7 caused by long-term load and bumps during transportation, thereby further improving the stability of the device.

[0027] The above is only an embodiment of the utility model, and the common knowledge such as the known specific technical solutions and / or characteristics in the solution is not described in detail here. It should be pointed out that for those skilled in the art, without departing from the technical solution of the utility model, several deformations and improvements can be made, which should also be regarded as the protection scope of the utility model, and these will not affect the effect of the implementation of the utility model and the practicality of the patent. The scope of protection required by this application shall be based on the content of its claims, and the specific implementation methods and other records in the specification can be used to interpret the content of the claims.

Claims

1. A charging pile that is easy to install and move, characterized in that: The charging pile comprises a bottom plate (2), the bottom plate (2) being connected to a charging pile body (1), the bottom plate (2) being connected to a lifting device, the lifting device comprising a lifting plate (4) and a bidirectional threaded rod (6), the bottom plate (2) being connected to a support rod (3), the bidirectional threaded rod (6) being rotatably connected to the bottom plate (2), the bottom plate (2) being connected to a servo motor (9), the output shaft of the servo motor (9) being connected to the bidirectional threaded rod (6), the two ends of the bidirectional threaded rod (6) being respectively threadedly connected to moving blocks (5), the moving blocks (5) being in contact with the bottom plate (2), the moving blocks (5) being hinged to a bearing rod (8), the free end of the bearing rod (8) being hinged to the lifting plate (4) The lifting plate (4) is connected to a universal wheel (7), and the lifting plate (4) is slidably connected to the support rod (3); the lifting device is provided with two groups; the bottom plate (2) is connected to a fixed plate (16) and a positioning plate (18), the fixed plate (16) is slidably connected to a sliding rod (11), the sliding rod (11) is slidably connected to the positioning plate (18), two sliding rods (11) are provided, the sliding rod (11) is connected to a resistance block (17), the sliding rod (11) is sleeved with a spring (15), the two ends of the spring (15) are respectively connected to the resistance block (17) and the positioning plate (18), and the two sliding rods (11) are commonly connected to a buffer plate (12).

2. A charging pile that is easy to install and move as claimed in claim 1, characterized in that: The bottom plate (2) is connected to a dust cover (10), and a free end of the dust cover (10) is connected to the lifting plate (4).

3. A charging pile that is easy to install and move as claimed in claim 1, characterized in that: The support rod (3) is threadedly connected to the bottom plate (2).

4. A charging pile that is easy to move and install as claimed in claim 1, characterized in that: The fixing plate (16) is connected to a sound alarm (14) and a control switch (13).

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