CN214492585U - High-power direct current fills electric pile convenient to remove and place - Google Patents

Abstract

The utility model belongs to the technical field of the electric pile is filled to the direct current, and a high-power direct current fills electric pile convenient to remove and place is disclosed, fill the electric pile body including the direct current, the bottom fixed mounting that the direct current fills the electric pile body has the base, the bottom fixed mounting of base has the cushion, the equal fixed mounting of inner wall of the base left and right sides has spacing post. The utility model discloses a lift of pneumatic cylinder comes to remove the direct current and fills electric pile body, can make things convenient for staff's operation like this, at this moment the pneumatic cylinder can be with the inside of the ejecting base of bottom plate, at this moment the wheel just can subaerial remove, when removing the position that needs, at this moment through contracting the pneumatic cylinder, the pneumatic cylinder of shrink can drive the inside of the base of wheel shrink, at this moment the base can fill the steady support of electric pile body subaerial with the direct current, relative prior art, make things convenient for the staff to remove the device, the practicality of the device has been increased.

Description

High-power direct current fills electric pile convenient to remove and place

Technical Field

The utility model belongs to the technical field of the direct current fills electric pile, specifically a high-power direct current fills electric pile convenient to remove and place.

Background

Constant current means that the magnitude (voltage level) and direction (positive and negative electrodes) do not change with time (within a relative range), such as a dry battery, and pulsating direct current means that the direction (positive and negative electrodes) does not change, but the magnitude changes with time, such as: the typical pulsating direct current is obtained by rectifying 50Hz alternating current through a diode, the typical pulsating direct current is obtained by half-wave rectification, the typical pulsating direct current is obtained by 50Hz pulsating direct current, and the typical pulsating direct current is obtained by full-wave or bridge rectification, and the typical pulsating direct current is 100Hz pulsating direct current which is converted into smooth direct current only after filtering (by using an inductor or a capacitor), wherein a pulsating component (called a ripple coefficient) still exists, and the filtering effect of a filter circuit is determined.

Today's society is for resources are saved, new energy automobile has gradually gone into our life, because new energy automobile's production, in the district, place such as underground garage all can install and fill electric pile, so that people's life, but the electric pile that fills now, generally all be several at an area installation fixed mounting fill electric pile, and the people's of being convenient for use, because it is great to fill electric pile's volume, all can consume a large amount of time and manpower when installing the removal and placing, it is just comparatively troublesome when wanting to remove to fill electric pile, just seem current device be not convenient for to remove this moment.

The current electric pile that fills when charging new energy automobile, can produce a large amount of heats, because the box that fills electric pile is great, the internals is more, in the higher outdoor of summer day temperature, the heat can not obtain timely heat dissipation, at this moment will lead to filling electric pile and can suffering destruction because overheated two lead to filling electric pile itself, at this moment can lead to the fact certain harm to the new energy automobile who is charging well, cause the loss of economy, just it is not high to seem prior art's practicality this moment.

SUMMERY OF THE UTILITY MODEL

The utility model aims at the above problem, the utility model provides a high-power direct current fills electric pile convenient to remove and place has the advantage of being convenient for remove and quick heat dissipation.

In order to achieve the above object, the utility model provides a following technical scheme: a high-power direct-current charging pile convenient to move and place comprises a direct-current charging pile body, wherein a base is fixedly installed at the bottom of the direct-current charging pile body, cushion blocks are fixedly installed at the bottom of the base, limiting columns are fixedly installed on the inner walls of the left side and the right side of the base, slide blocks are movably sleeved on the peripheries of the two limiting columns, a bottom plate is fixedly installed at one end of each of the two slide blocks, wheels are fixedly installed at the left end and the right end of the bottom plate, a hydraulic cylinder is fixedly installed in the middle of the top of the bottom plate, a connecting plate is fixedly installed at the top of the hydraulic cylinder, reinforcing support bars are fixedly installed at the left end and the right end of the connecting plate, a box body is fixedly installed at the bottom of the left end of the direct-current charging pile body, a first movable plate is movably installed at the bottom inside the box body, and a fan is fixedly installed at the left end of the bottom inside the direct-current charging pile body, the temperature sensor is fixedly arranged at the bottom of the interior of the direct current charging pile body, the temperature sensor is positioned on the left side of the fan, the upright post is fixedly arranged at the middle part of the bottom of the interior of the direct current charging pile body, the bidirectional motor is fixedly arranged at the right end of the bottom of the interior of the direct current charging pile body, the supporting plate is fixedly arranged at the top of the upright post, the ventilating groove is formed in the supporting plate, the storage rack is fixedly arranged at the top of the upright post, the ball screws are movably arranged on the inner walls of the left end and the right end of the interior of the direct current charging pile body, the extension rods are fixedly arranged at the bottoms of the two ball screws, the upper ends of the peripheries of the two ball screws are in threaded connection with the lifting blocks, one ends of the two lifting blocks are movably connected with the connecting strips, the supporting strips are movably arranged at the tops of the two connecting strips, and the second movable plates are movably arranged at the left side and the right side of the direct current charging pile body, the lower end of the second movable plate is movably connected with the supporting bars.

As a preferred technical scheme of the utility model, the inside fixed mounting of ventilation groove has the dog, the quantity of dog is thirteen, the shape of dog is for falling trapezoidal.

As a preferred technical scheme of the utility model, the equal fixed mounting of output shaft at two-way motor both ends has the action wheel, two the equal fixed mounting in bottom of ball has with the action wheel looks adaptation from the driving wheel, the action wheel is connected with meshing from the driving wheel.

As a preferred technical scheme of the utility model, the quantity of first fly leaf is four, four the left end fixed mounting of first fly leaf has the shrouding, four the equal fixed mounting of right-hand member of first fly leaf has the stopper.

As a preferred technical scheme of the utility model, the quantity of second fly leaf is two sets of, and is two sets of the quantity of second fly leaf is four, down even movable mounting has four second fly leaves in proper order from last under the positive rear of support bar.

As a preferred technical scheme of the utility model, four through-holes have all been seted up at both ends about the direct current fills electric pile body, the length and the through-hole looks adaptation of second fly leaf.

Compared with the prior art, the beneficial effects of the utility model are as follows:

1. the utility model discloses a lift of pneumatic cylinder comes to remove the direct current and fills electric pile body, can make things convenient for staff's operation like this, at this moment the pneumatic cylinder can be with the inside of the ejecting base of bottom plate, when wheel and ground contact, the pneumatic cylinder can fill electric pile body jack-up with the direct current, at this moment the wheel just can subaerial the removal, when removing the position that needs, at this moment through contracting the pneumatic cylinder, the pneumatic cylinder of shrink can drive the inside of the base of wheel shrink, at this moment the base can fill the steady support of electric pile body subaerial with the direct current, relative prior art, make things convenient for the staff to remove the device, the practicality of the device has been increased.

2. The utility model discloses a fan and the cooperation of second fly leaf, carry out the direct current under the high temperature state and fill electric pile body and carry out rapid cooling, detect the direct current when filling the inside high temperature of electric pile body when the temperature-sensing ware, will start the fan, at this moment the fan can infuse wind toward the inside of direct current electric pile body, at this moment the wind of infusing can be quick circulates in the inside of direct current electric pile body, the inside of direct current electric pile body that can be quick is cooled down to the circulated wind, at this moment just can not cause the inside harm of direct current electric pile body because of the high of temperature, relative prior art, quick cooling can prolong the device's life, the dangerous condition can not appear when using having guaranteed.

Drawings

FIG. 1 is a schematic structural view of the present invention;

FIG. 2 is a schematic view of the structure and appearance of the present invention;

FIG. 3 is a schematic view of the bidirectional motor and the ball screw of the present invention;

FIG. 4 is a schematic top view of the structural bottom plate of the present invention;

fig. 5 is a schematic view of the first movable plate and the box body of the present invention.

In the figure: 1. a DC charging pile body; 2. a base; 3. a base plate; 4. a wheel; 5. a hydraulic cylinder; 6. A connecting plate; 7. reinforcing the supporting bars; 8. cushion blocks; 9. a slider; 10. a limiting column; 11. a temperature sensor; 12. a first movable plate; 13. a box body; 14. a fan; 15. a column; 16. a ventilation slot; 17. a rack; 18. a second movable plate; 19. a supporting strip; 20. a connecting strip; 21. a lifting block; 22. a ball screw; 23. a support plate; 24. an extension pole; 25. a bi-directional motor.

Detailed Description

The technical solutions in the embodiments of the present invention will be described clearly and completely with reference to the accompanying drawings in the embodiments of the present invention, and it is obvious that the described embodiments are only some embodiments of the present invention, not all embodiments. Based on the embodiments in the present invention, all other embodiments obtained by a person skilled in the art without creative work belong to the protection scope of the present invention.

As shown in figures 1 to 5, the utility model provides a high-power direct current charging pile convenient to move and place, which comprises a direct current charging pile body 1, a base 2 is fixedly arranged at the bottom of the direct current charging pile body 1, a cushion block 8 is fixedly arranged at the bottom of the base 2, limiting columns 10 are fixedly arranged on the inner walls of the left side and the right side of the base 2, sliders 9 are movably sleeved on the peripheries of the two limiting columns 10, a bottom plate 3 is fixedly arranged at one end of each of the two sliders 9, wheels 4 are fixedly arranged at the left end and the right end of the bottom plate 3, a hydraulic cylinder 5 is fixedly arranged at the middle part of the top of the bottom plate 3, a connecting plate 6 is fixedly arranged at the top of the hydraulic cylinder 5, reinforcing support bars 7 are fixedly arranged at the left end and the right end of the connecting plate 6, a box body 13 is fixedly arranged at the bottom of the left end of the direct current charging pile body 1, and a first movable plate 12 is arranged at the bottom inside the box body 13, a fan 14 is fixedly installed at the left end of the inner bottom of the direct current charging pile body 1, a temperature sensor 11 positioned at the left side of the fan 14 is fixedly installed at the bottom of the inner bottom of the direct current charging pile body 1, an upright post 15 is fixedly installed at the middle of the inner bottom of the direct current charging pile body 1, a bidirectional motor 25 is fixedly installed at the right end of the inner bottom of the direct current charging pile body 1, a supporting plate 23 is fixedly installed at the top of the upright post 15, a ventilating groove 16 is formed in the supporting plate 23, a storage rack 17 is fixedly installed at the top of the upright post 15, ball screws 22 are movably installed on the inner walls of the left and right ends of the inner part of the direct current charging pile body 1, extension rods 24 are fixedly installed at the bottoms of the two ball screws 22, lifting blocks 21 are in threaded connection with the upper ends of the peripheries of the two ball screws 22, connecting strips 20 are movably connected at one ends of the two lifting blocks 21, and supporting strips 19 are movably installed at the tops of the two connecting strips 20, the left and right sides of direct current charging pile body 1 all has second fly leaf 18 movably mounted, and the lower extreme and the support bar 19 swing joint of second fly leaf 18.

Wherein, the inside fixed mounting of ventilation groove 16 has the dog, the quantity of dog is thirteen, the shape of dog is for falling trapezoidal, when ventilation groove 16 irritates wind, because there is the intensity of the meeting of dog to increase flowing wind, make flowing wind's speed faster, this is because the clearance between two dogs is from big to little, when infusing wind like this, will make wind extrude, increase flowing wind's intensity of pressure and make can be quick carry out quick cooling to the inside of direct current charging stake body 1.

Wherein, the equal fixed mounting of output shaft at two-way motor 25 both ends has the action wheel, the equal fixed mounting in bottom of two ball 22 have with the driven wheel of action wheel looks adaptation, the action wheel with from the driving wheel meshing be connected, because the meshing of gear can be better and accurate will control second fly leaf 18 and open and shut, make like this when carrying out the during operation, can make things convenient for staff's operation more.

Wherein, the quantity of first fly leaf 12 is four, the left end fixed mounting of four first fly leaves 12 has the shrouding, the equal fixed mounting of right-hand member of four first fly leaves 12 has the stopper, when fan 14 carries out the outside extraction wind that flows, the left end of first fly leaf 12 can be opened along with the wind current, at this moment the stopper of first fly leaf 12 left end can carry out the size that opens and shuts to the shrouding, the shrouding can descend because of the reason of weight when not using like this, at this moment the shrouding will plug up the mouth of irritating under the shrouding, the damage of fan 14 has been avoided.

Wherein, the quantity of second fly leaf 18 is two sets of, and the quantity of two sets of second fly leaves 18 is four, from last down even movable mounting in proper order has four second fly leaves 18 positive rear of support bar 19, has increased the speed to inside circulation flowing wind, will increase the life of direct current charging pile body 1 like this.

Wherein, four through-holes have all been seted up at both ends about direct current fills electric pile body 1, and the length and the through-hole looks adaptation of second fly leaf 18 when moving, just carry out opening and shutting to second fly leaf 18 through two-way motor 25's control, have avoided under long-time humid weather to direct current fill electric pile body 1 inside to cause the harm.

The utility model discloses a theory of operation and use flow:

when the direct current charging pile needs to be moved, firstly, the hydraulic cylinder 5 is started, the bottom plate 3 is downwards extruded by the bottom of the hydraulic cylinder 5 according to the guide of the limiting column 10, then the extruded limiting column 10 drives the wheels 4 to descend together, when the wheels 4 descend to be in contact with the bottom surface, the direct current charging pile body 1 is jacked upwards by the hydraulic cylinder 5, at the moment, the base 2 is separated from the ground, the wheels 4 are exposed out of the base 2, when the wheels 4 are exposed out of the base 2, the direct current charging pile body 1 can be moved, at the moment, when a worker moves the direct current charging pile body 1 to a required position, the hydraulic cylinder 5 is started in the direction, the direct current charging pile body 1 descends to be parallel to the ground according to the starting of the hydraulic cylinder 5, at the moment, the wheels 4 can be contracted into the base 2, when the direct current charging pile body 1 is stable, the bidirectional motor 25 is started, the two ends of the two-way motor 25 will drive the ball screw 22 to rotate, the rotating ball screw 22 will lift the lifting block 21, at this time, the lifted lifting block 21 will drive the lifting block 21 to lift, at this time, the lifted connecting bar 20 will drive the supporting bar 19 to lift and lift the second movable plate 18, the lifted second movable plate 18 will expose the ventilation hole, so that the inside of the dc charging pile body 1 can be ventilated circularly, the temperature is high, when the device is charging, a large amount of heat energy will be generated, at this time, the temperature sensor 11 will detect, when the temperature is too high, the temperature sensor 11 will start the fan 14, at this time, the fan 14 will extract the outside air, when the outside air is extracted, the first movable plate 12 will open and close according to the air flow, at this time, the fan 14 will infuse the air to the inside of the dc charging pile body 1 through the ventilation groove 16, at this moment the inside air of direct current charging stake body 1 can carry out quick flow, and the air that flows can carry out rapid discharge with the inside heat energy of direct current charging stake body 1 for the direct current fills the inside quick cooling of stake body 1, has reduced direct current charging stake body 1 and has taken the loss that the high temperature caused carrying out the during operation.

It is noted that, herein, relational terms such as first and second, and the like may be used solely to distinguish one entity or action from another entity or action without necessarily requiring or implying any actual such relationship or order between such entities or actions. Also, the terms "comprises," "comprising," or any other variation thereof, are intended to cover a non-exclusive inclusion, such that a process, method, article, or apparatus that comprises a list of elements does not include only those elements but may include other elements not expressly listed or inherent to such process, method, article, or apparatus.

Although embodiments of the present invention have been shown and described, it will be appreciated by those skilled in the art that changes, modifications, substitutions and alterations can be made in these embodiments without departing from the principles and spirit of the invention, the scope of which is defined in the appended claims and their equivalents.

Claims (6)

1. The utility model provides a high-power direct current fills electric pile convenient to remove and place, includes direct current and fills electric pile body (1), its characterized in that: the direct current charging pile comprises a direct current charging pile body (1), wherein a base (2) is fixedly installed at the bottom of the direct current charging pile body (1), cushion blocks (8) are fixedly installed at the bottom of the base (2), limiting columns (10) are fixedly installed on the inner walls of the left side and the right side of the base (2), sliders (9) are movably sleeved on the peripheries of the two limiting columns (10), a bottom plate (3) is fixedly installed at one end of each of the two sliders (9), wheels (4) are fixedly installed at the left end and the right end of the bottom plate (3), a hydraulic cylinder (5) is fixedly installed in the middle of the top of the bottom plate (3), a connecting plate (6) is fixedly installed at the top of the hydraulic cylinder (5), reinforcing charging piles (7) are fixedly installed at the left end and the right end of the connecting plate (6), a box body (13) is fixedly installed at the bottom of the left end of the direct current charging pile body (1), and a first movable plate (12) is installed at the bottom of the interior of the box body (13), the fan (14) is fixedly installed at the left end of the inner bottom of the direct-current charging pile body (1), the temperature sensor (11) which is located on the left side of the fan (14) is fixedly installed at the bottom of the inner portion of the direct-current charging pile body (1), the stand column (15) is fixedly installed in the middle of the inner bottom of the direct-current charging pile body (1), the two-way motor (25) is fixedly installed at the right end of the inner bottom of the direct-current charging pile body (1), the supporting plate (23) is fixedly installed at the top of the stand column (15), the ventilating groove (16) is formed in the supporting plate (23), the storage rack (17) is fixedly installed at the top of the stand column (15), the ball screws (22) are movably installed on the inner walls of the left end and the right end of the inner portion of the direct-current charging pile body (1), and the extension rods (24) are fixedly installed at the bottoms of the two ball screws (22), two equal threaded connection in ball (22) outlying upper end has elevator (21), two the equal swing joint in one end of elevator (21) has connecting strip (20), two the equal movable mounting in top of connecting strip (20) has support bar (19), the equal movable mounting in both sides has second fly leaf (18) about direct current fills electric pile body (1), the lower extreme and the support bar (19) swing joint of second fly leaf (18).

2. The high-power direct-current charging pile convenient to move and place as claimed in claim 1, is characterized in that: the inside fixed mounting of ventilation groove (16) has the dog, the quantity of dog is thirteen, the shape of dog is for falling trapezoidal.

3. The high-power direct-current charging pile convenient to move and place as claimed in claim 1, is characterized in that: the two-way motor (25) is characterized in that driving wheels are fixedly mounted on output shafts at two ends of the two-way motor, driven wheels matched with the driving wheels are fixedly mounted at the bottoms of the two ball screws (22), and the driving wheels are meshed with the driven wheels.

4. The high-power direct-current charging pile convenient to move and place as claimed in claim 1, is characterized in that: the number of the first movable plates (12) is four, the sealing plate is fixedly mounted at the left end of each first movable plate (12), and the limiting blocks are fixedly mounted at the right ends of the first movable plates (12).

5. The high-power direct-current charging pile convenient to move and place as claimed in claim 1, is characterized in that: the quantity of second fly leaf (18) is two sets of, and is two sets of the quantity of second fly leaf (18) is four, from last down even movable mounting in proper order has four second fly leaves (18) just behind support bar (19).

6. The high-power direct-current charging pile convenient to move and place as claimed in claim 1, is characterized in that: four through holes are formed in the left end and the right end of the direct current charging pile body (1), and the length of the second movable plate (18) is matched with the through holes.

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