Mobile new energy automobile charging pile

Abstract

The utility model relates to a mobile new energy automobile charging pile, which belongs to the technical field of new energy automobile charging piles and comprises a charging pile body, a base fixedly connected to the top of the charging pile body, a guide rail arranged at the bottom of the base and a canopy fixedly connected to the top of the base. A moving mechanism which extends to the outside of the base and is used for moving the charging pile body and the base is arranged in the base, a fire extinguishing mechanism is arranged outside the charging pile body, and the moving mechanism comprises a double-shaft motor and driving shafts fixedly connected to two output shafts of the double-shaft motor. According to the mobile new energy automobile charging pile, a double-shaft motor is started through a controller to work to drive a driving shaft to rotate, so that walking wheels drive a base and the charging pile body to move, the charging pile body is moved to the parking position of a new energy automobile, and by arranging an anti-skid rubber ring, abrasion between the charging pile body and a guide rail is reduced; and the advantage of stable movement is achieved.

Description

TECHNICAL FIELD

[0001] The utility model relates to new energy automobile charging pile technical field, concretely is a mobile new energy automobile charging pile. BACKGROUND

[0002] New energy automobile refers to the unconventional vehicle fuel as power source, the advanced technology of comprehensive vehicle power control and drive, form the advanced technical principle, have new technology, new structure's car of new structure; charging pile its function is similar to the oil pump in the gas station, can according to different voltage grade for various models electric automobile charging.

[0003] New energy automobile charging pile needs to be used in the new energy automobile charging process, through the search, the patent document with the announcement number CN213228355U discloses a movable new energy automobile charging pile, including the bottom plate, the bottom plate one side is provided with handle, the bottom plate bottom is provided with universal wheel, the bottom plate surface is provided with first connecting plate. The utility model utilizes the universal wheel at the bottom of the bottom plate, the position of the charging pile can be moved at will by pushing the handle, the support plate is arranged in the placing groove, and the second connecting plate is matched with the first spring, the limiting block, the Y-shaped movable rod and the spring barrel. When encountering uneven road sections, the charging pile body can be damped.

[0004] However, the utility model movable new energy automobile charging pile moves the charging pile body through the universal wheel, since the charging pile body is relatively heavy, it is difficult to move, and manual movement is laborious. In addition, the vehicle and the charging pile body may be damaged and dangerous when the fire occurs during charging. The charging pile lacks effective fire extinguishing measures, and cannot meet the use requirements. Therefore, a mobile new energy automobile charging pile is proposed to solve the above problems. UTILITY MODEL CONTENTS

[0005] In view of the deficiencies of the prior art, the utility model provides a mobile new energy automobile charging pile, which has the advantages of stable movement and convenient fire extinguishing. The existing movable new energy automobile charging pile moves the charging pile body through the universal wheel, which is relatively heavy and difficult to move. Manual movement is laborious. In addition, the vehicle and the charging pile body may be damaged and dangerous when the fire occurs during charging. The charging pile lacks effective fire extinguishing measures, and cannot meet the use requirements.

[0006] In order to achieve the above object, the utility model provides the following technical scheme: a mobile new energy automobile charging pile, including the charging pile body, the base fixedly connected to the top of the charging pile body, the guide rail set in the bottom of the base and the rain shelter fixedly connected to the top of the base, the inside of the base is provided with the mobile mechanism for moving the charging pile body and the base which extends to its outside, the outside of the charging pile body is provided with the fire extinguishing mechanism,

[0007] The mobile mechanism includes a double-shaft motor, drive shafts fixedly connected to two output shafts of the double-shaft motor, and walking wheels fixedly connected to one end of the output shafts of the two drive shafts away from the double-shaft motor.

[0008] The fire extinguishing mechanism includes a mounting seat, a carbon dioxide storage tank, a booster pump, a mounting pipe, a spray head, and a delivery pipe.

[0009] Further, the double-shaft motor is fixedly installed in the inside of the base, rotating holes adapted to the drive shafts are formed in the inside of the base, and bearings adapted to the drive shafts are fixedly installed in the inside of the rotating holes.

[0010] Further, the number of the mobile mechanisms is two, the two mobile mechanisms are symmetrically distributed on the bottom of the base, the walking wheels are in rolling abutment with the guide rails, and anti-skid rubber rings are fixedly connected to the outside of the walking wheels.

[0011] Further, the mounting seat is fixedly connected to the back of the charging pile body, the carbon dioxide storage tank is fixedly connected to the top of the mounting seat, and the booster pump is fixedly installed on the top of the carbon dioxide storage tank.

[0012] Further, a connecting pipe is fixedly communicated between the input end of the booster pump and the carbon dioxide storage tank, and a delivery pipe is fixedly communicated between the output end of the booster pump and the mounting pipe.

[0013] Further, the mounting pipe is fixedly installed on the bottom of the rain shelter and located directly above the charging pile body, and the spray head is fixedly communicated with the bottom of the mounting pipe.

[0014] Further, support mechanisms are arranged on the left and right sides of the outside of the base, the support mechanism includes a fixed seat fixedly connected to the outside of the base, an electric push rod extending to the lower surface of the upper surface of the fixed seat is fixedly installed on the upper surface of the fixed seat, a counterweight is fixedly connected to the output end of the electric push rod, a guide rod extending to the upper surface of the fixed seat is fixedly connected to the top of the counterweight, and the guide rod is slidingly connected to the inside of the fixed seat.

[0015] Compared with the prior art, the utility model provides a mobile new energy automobile charging pile, which has the following beneficial effects:

[0016] 1. The mobile new energy vehicle charging pile, through the controller starts the double shaft motor work drives the driving shaft rotation, makes the walking wheel drive the base and the charging pile body movement, makes the charging pile body move to the new energy vehicle parking position, through setting the antiskid rubber ring, it is helpful to reduce the wear and tear between the charging pile body and the guide rail, prolongs the equipment service life and improves the connection effect, can ensure that the movement between the charging pile body and the guide rail is more stable, reaches the stable movement's advantage.

[0017] 2. The mobile new energy vehicle charging pile, the smoke alarm and the fire extinguishing mechanism electric signal connection, thereby starting the booster pump work, makes the carbon dioxide extinguishing agent in the carbon dioxide storage tank is transported through the connecting pipe and the delivery pipe, finally through the spray head sprays and carries out the fire extinguishing to the charging pile body and the new energy vehicle, thereby prevents the occurrence of fire, to the personnel and equipment have played the protection function, through the controller starts the electric push rod telescopic drive the counterweight block downward movement and ground contact, improved the stability of the charging pile body after moving, reached the advantage that the fire extinguishing is convenient and practical. BRIEF DESCRIPTION OF DRAWINGS

[0018] Figure 1 It is the structure perspective drawing of the utility model;

[0019] Figure 2 It is the structure perspective drawing of the utility model back view;

[0020] Figure 3 It is the structure perspective drawing of the utility model fire extinguishing mechanism;

[0021] Figure 4 It is the structure perspective drawing of the utility model movement mechanism;

[0022] Figure 5 It is the structure perspective drawing of the utility model Figure 1 The enlarged structure schematic view of A shown in the utility model.

[0023] In the drawing: 1, charging pile body; 2, base; 3, guide rail; 4, movement mechanism; 41, double shaft motor; 42, driving shaft; 43, walking wheel; 44, antiskid rubber ring; 5, rain shelter; 6, fire extinguishing mechanism; 61, mounting seat; 62, carbon dioxide storage tank; 63, booster pump; 64, installation pipe; 65, spray head; 66, delivery pipe; 67, connecting pipe; 7, support mechanism; 71, fixed seat; 72, electric push rod; 73, counterweight block; 74, guide rod. DETAILED DESCRIPTION

[0024] With reference to the drawings of the embodiments of the present application, the technical solutions in the embodiments of the present application will be clearly and completely described, obviously, the described embodiments are only part of the embodiments of the present application, rather than all the embodiments. Based on the embodiments of the present application, all other embodiments obtained by those skilled in the art without creative labor fall within the scope of protection of the present application.

[0025] Please refer to Figures 1 to 5 The mobile new energy vehicle charging pile in the embodiment comprises a charging pile body 1, a base 2 fixedly connected to the top of the charging pile body 1, guide rails 3 arranged at the bottom of the base 2 and a rain shelter 5 fixedly connected to the top of the base 2, the inside of the base 2 is provided with a moving mechanism 4 extending to the outside thereof for moving the charging pile body 1 and the base 2, the outside of the charging pile body 1 is provided with a fire extinguishing mechanism 6, the moving mechanism 4 comprises a double-shaft motor 41, drive shafts 42 fixedly connected to the two output shafts of the double-shaft motor 41, and walking wheels 43 fixedly connected to one end of the two drive shafts 42 away from the output shafts of the double-shaft motor 41. The double-shaft motor 41 is started to work by the controller to drive the drive shafts 42 to rotate, so that the walking wheels 43 drive the base 2 and the charging pile body 1 to move, and the charging pile body 1 is moved to the parking position of the new energy vehicle. The anti-skid rubber ring 44 is arranged, which helps to reduce the abrasion between the charging pile body 1 and the guide rails 3, prolongs the service life of the equipment and improves the connection effect, and can ensure that the movement between the charging pile body 1 and the guide rails 3 is more stable, and the advantage of stable movement is achieved.

[0026] The double-shaft motor 41 is fixedly installed in the inside of the base 2, the inside of the base 2 is provided with a rotating hole matched with the drive shaft 42, and the inside of the rotating hole is fixedly installed with a bearing matched with the drive shaft 42.

[0027] Specifically, the number of the moving mechanism 4 is two, and the two moving mechanisms 4 are symmetrically distributed on the bottom of the base 2. The walking wheels 43 are in rolling abutment with the guide rails 3, and the outside of the walking wheels 43 is fixedly connected with the anti-skid rubber ring 44.

[0028] In addition, the inside of the charging pile body 1 is fixedly installed with a smoke alarm for detecting fire and smoke.

[0029] In the embodiment, the fire extinguishing mechanism 6 comprises a mounting seat 61, a carbon dioxide storage tank 62, a booster pump 63, a mounting pipe 64, a spray head 65 and a conveying pipe 66.

[0030] The mounting seat 61 is fixedly connected to the back of the charging pile body 1, the carbon dioxide storage tank 62 is fixedly connected to the top of the mounting seat 61, and the booster pump 63 is fixedly installed on the top of the carbon dioxide storage tank 62.

[0031] Specific is, the input end of the booster pump 63 and the carbon dioxide storage tank 62 fixed communication has a connecting pipe 67, the output end of the booster pump 63 and the installation pipe 64 fixed communication has a delivery pipe 66.

[0032] Need to explain, the installation pipe 64 is fixedly installed at the bottom of the rain shelter 5 and is located directly above the charging pile body 1, the nozzle 65 is fixedly communicated with the bottom of the installation pipe 64.

[0033] In this embodiment, the left and right sides of the base 2 are provided with support mechanisms 7, which include fixed seats 71 fixedly connected to the outside of the base 2, the upper surfaces of the fixed seats 71 are fixedly installed with electric push rods 72 extending to the lower surfaces thereof, the output ends of the electric push rods 72 are fixedly connected with counterweights 73, the top portions of the counterweights 73 are fixedly connected with guide rods 74 extending to the upper surfaces of the fixed seats 71, and the guide rods 74 are slidingly connected to the interiors of the fixed seats 71.

[0034] The working principle of the above embodiment is as follows:

[0035] In use, the controller starts the double-shaft motor 41 to work to drive the driving shaft 42 to rotate, so that the walking wheel 43 drives the base 2 and the charging pile body 1 to move, so that the charging pile body 1 moves to the parking position of the new energy vehicle, then the controller starts the electric push rod 72 to extend to drive the counterweight 73 to move downward and contact the ground, so that the charging pile body 1 moves and works stably, the smoke alarm and the fire extinguishing mechanism 6 are electrically connected, so that the booster pump 63 is started to work, so that the carbon dioxide extinguishing agent in the carbon dioxide storage tank 62 is delivered through the connecting pipe 67 and the delivery pipe 66, and finally sprayed out through the nozzle 65 to extinguish the charging pile body 1 and the new energy vehicle.

[0036] The installation method, connection method or setting method disclosed in this embodiment are all common mechanical connection methods, as long as they can achieve the beneficial effects, and can be implemented, in addition, the electrical elements appearing in this embodiment are electrically connected with the master controller and the power supply, the master controller can be a conventional known device such as a computer which plays a control role, the skilled in the art can realize the control of the electrical elements through simple programming, and the existing disclosed power connection technology also belongs to the common knowledge in the art, so this embodiment will not make too much redundant description on the specific structure and working principle.

[0037] It is to be understood that the terminology used herein is for the purpose of describing particular embodiments only and is not intended to be limiting; it is not intended to exclude myriad other embodiments of the present application that other inventors can develop based on the same general inventive concepts embodied by the described embodiments. That is, although the present application is described in terms of particular embodiments and implementations, it is to be understood that the terminology used is for the purpose of descriptive clarity and that it is intended to be limited only by the words recited in the appended claims. The scope of the present application shall be limited only by the claims.

[0038] While the embodiments of the present application have been shown and described with respect to particular embodiments thereof, it will be understood by those skilled in the art that various changes in form and details can be made therein without departing from the spirit and scope of the application. Therefore, the scope of the application should not be limited by the embodiments, but should be defined only in accordance with the following claims and their equivalents.

Claims

1. A mobile new energy vehicle charging pile, characterized in that: The utility model provides a charging pile, including charging pile body (1), the base (2) of fixed connection in the top of charging pile body (1), the guide rail (3) of setting in the bottom of base (2) and the rain shed (5) of fixed connection in the top of base (2), the inside of base (2) is provided with the moving mechanism (4) for moving charging pile body (1) with base (2) and extending to its outside, the outside of charging pile body (1) is provided with fire extinguishing mechanism (6), The moving mechanism (4) includes a double-shaft motor (41), drive shafts (42) fixedly connected to the two output shafts of the double-shaft motor (41), and walking wheels (43) fixedly connected to one end of the two drive shafts (42) away from the output shafts of the double-shaft motor (41). The fire extinguishing mechanism (6) includes a mounting seat (61), a carbon dioxide storage tank (62), a booster pump (63), a mounting pipe (64), a spray head (65), and a delivery pipe (66).

2. The mobile new energy vehicle charging pile according to claim 1, characterized in that: The double-shaft motor (41) is fixedly installed in the inside of the base (2), a rotating hole adapted to the drive shaft (42) is formed in the inside of the base (2), and a bearing adapted to the drive shaft (42) is fixedly installed in the inside of the rotating hole.

3. The mobile new energy vehicle charging pile according to claim 1, characterized in that: The number of the moving mechanism (4) is two, the two moving mechanisms (4) are symmetrically distributed on the bottom of the base (2), the walking wheels (43) are in rolling abutment with the guide rail (3), and anti-skid rubber rings (44) are fixedly connected to the outside of the walking wheels (43).

4. The mobile new energy vehicle charging pile according to claim 1, characterized in that: The mounting seat (61) is fixedly connected to the back of the charging pile body (1), the carbon dioxide storage tank (62) is fixedly connected to the top of the mounting seat (61), and the booster pump (63) is fixedly installed on the top of the carbon dioxide storage tank (62).

5. The mobile new energy vehicle charging pile according to claim 1, characterized in that: A connecting pipe (67) is fixedly and communicatively connected between the input end of the booster pump (63) and the carbon dioxide storage tank (62), and a delivery pipe (66) is fixedly and communicatively connected between the output end of the booster pump (63) and the mounting pipe (64).

6. The mobile new energy vehicle charging pile according to claim 1, characterized in that: The mounting pipe (64) is fixedly installed on the bottom of the rain shed (5) and located directly above the charging pile body (1), and the spray head (65) is fixedly and communicatively connected to the bottom of the mounting pipe (64).

7. The mobile new energy vehicle charging pile according to claim 1, characterized in that: Support mechanisms (7) are arranged on the left and right sides of the outside of the base (2), each support mechanism (7) includes a fixed seat (71) fixedly connected to the outside of the base (2), an electric push rod (72) fixedly installed on the upper surface of the fixed seat (71) and extending to the lower surface thereof, a counterweight (73) fixedly connected to the output end of the electric push rod (72), a guide rod (74) fixedly connected to the top of the counterweight (73) and extending to the upper surface of the fixed seat (71), and the guide rod (74) is slidingly connected to the inside of the fixed seat (71).

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