CN210652728U

CN210652728U - Charging device for underground parking lot

Info

Publication number: CN210652728U
Application number: CN201921067615.0U
Authority: CN
Inventors: 李伟亚; 刘华龙; 张一鹭
Original assignee: Yancheng Zhishang Property Management Co Ltd
Current assignee: Yancheng Zhishang Property Management Co Ltd
Priority date: 2019-07-10
Filing date: 2019-07-10
Publication date: 2020-06-02
Anticipated expiration: 2029-07-10

Abstract

The utility model discloses a charging device for underground parking garage, relate to the electric automobile field, which comprises a column, the top fixedly connected with wall of stand, the lower fixed surface of wall installs and fills electric pile, the lower fixed surface of wall is connected with the bracket, fill the spacing post of the equal fixedly connected with in lower surface both sides of electric pile, the top outside cover of spacing post is equipped with the pressure spring, the lower surface of filling electric pile passes through the one end of mounting fixed connection power cord, the other end fixedly connected with power connector of power cord, the quantity of bracket is provided with two, fixedly connected with fixed column between two brackets, swing joint has the movable sleeve between two brackets, the middle part swing joint of fixed column has the bearing, movable sleeve's inside fixedly connected. The utility model discloses a set up spacing post on filling electric pile to through at spacing post outside suit pressure spring, can effectively improve the bearing capacity of bracket, thereby can the stable support fill electric pile through the bracket.

Description

Charging device for underground parking lot

Technical Field

The utility model relates to an electric automobile field, in particular to a charging device for underground parking garage.

Background

With the shortage of global resources and the improvement of environmental awareness of people, more and more countries and governments encourage and support the development of green and environmental-friendly new energy vehicles, in which electric vehicles are becoming increasingly popular as a new industry capable of solving the problems of pollution emission of motor vehicles, energy shortage, and the like, and with the popularization of electric vehicles, more and more vehicle charging devices are installed in parking lots, but in underground parking lots, due to the constraint of space, there is not enough space for arranging the charging devices, and due to the poor light of underground parking lots and the poor monitoring effect in the prior art, many devices in underground parking lots are destroyed, including the charging devices.

At present, in underground parking garage, also be equipped with charging device, provide convenience for people's daily trip, however, charging device occupation space is great, has just also reduced the space that the trolley-bus was deposited to when charging the trolley-bus, need pull the power cord, thereby accomplish the work of charging to the trolley-bus, owing to be public equipment, this just leads to the power cord to put at will, and the messy one of group produces the potential safety hazard easily under the long-time use.

Therefore, it is necessary to invent a charging device for an underground parking lot to solve the above problems.

SUMMERY OF THE UTILITY MODEL

An object of the utility model is to provide a charging device for underground parking garage, in order to solve the underground parking garage that proposes in the above-mentioned background art, also be equipped with charging device, facilitate for people's daily trip, however, charging device occupation space is great, the space that the trolley-bus was deposited has just also been reduced, and when charging to the trolley-bus, the power cord needs to be dragged, thereby accomplish the work of charging to the trolley-bus, owing to be public equipment, this just leads to the power cord to put at will, messy one group, produce the problem of potential safety hazard easily under the long-time use.

In order to achieve the above object, the utility model provides a following technical scheme: a charging device for an underground parking lot comprises a stand column, wherein the top end of the stand column is fixedly connected with a wall surface, a charging pile is fixedly arranged on the lower surface of the wall surface, a bracket is fixedly connected to the lower surface of the wall surface, both sides of the lower surface of the charging pile are fixedly connected with limiting columns, a pressure spring is sleeved on the outer side of the top of each limiting column, the lower surface of the charging pile is fixedly connected with one end of a power line through a fixing part, and the other end of the power line is fixedly connected with a power;

the quantity of bracket is provided with two, two fixedly connected with fixed column between the bracket, two swing joint has the movable sleeve between the bracket, the middle part swing joint of fixed column has the bearing, movable sleeve's inside fixedly connected with fixed block, one side fixed connection return spring's of fixed block one end.

Optionally, the other end of the return spring is fixedly connected with the outer side of the fixed column;

the bracket is U-shaped.

Optionally, the middle part of the outer side of the movable sleeve is fixedly connected with a limiting block;

the middle part of the limiting block is provided with a through hole;

the power line is fixedly connected with the limiting block through the through hole.

Optionally, the bottom of the bracket is provided with a bearing groove;

the bottom of the limiting column is inserted into the bearing groove and attached to the inner wall of the bearing groove.

Optionally, the number of the stand columns is two;

one side of one of the upright posts is fixedly connected with a protective plug box.

Optionally, a fixing hole is formed in the middle of the fixing block;

the bearing is positioned in the fixing hole and is fixedly connected with the fixing block through the fixing hole.

Optionally, the power line is wound outside the movable sleeve;

the power lines at the two ends of the movable sleeve are wound in equal turns.

The utility model discloses a technological effect and advantage:

1. the utility model discloses a set up the bracket under the wall, can be convenient for will fill electric pile fixed to through will filling electric pile fixing top in the garage, just can not occupy the required space of parking, through setting up spacing post on filling electric pile, and through at spacing post outside suit pressure spring, can effectively improve the bearing capacity of bracket, thereby can the stable support fill electric pile through the bracket, can protect power connection through the protection subrack, avoid producing the potential safety hazard.

2. The utility model discloses a power joint can drive the movable sleeve pipe rotatory when pulling the power cord, will drive the fixed block through the movable sleeve pipe and rotate, it can twist reverse the return spring to rotate through the fixed block, make the return spring produce the return force, thereby the elastic force through the return spring can be convenient for make the movable sleeve pipe drive the power cord and reset, just so can effectively avoid taking place the power cord and roll into a group's situation, the production of potential safety hazard has also effectively been avoided, through setting up the stopper on the movable sleeve pipe, can prevent the power cord skew, lead to the winding power coil number inequality in movable sleeve pipe both ends, lead to the power cord fracture easily when dragging the power cord like this, the unable normal use of electric pile is filled in the messenger.

Drawings

Fig. 1 is a schematic view of the structure of the present invention.

Fig. 2 is a schematic view of the front view and the sectional view of the structure of the present invention.

Fig. 3 is the utility model discloses fill the schematic diagram that looks sideways at of electric pile structure.

Fig. 4 is a schematic front sectional view of the movable sleeve structure of the present invention.

Fig. 5 is an enlarged schematic view of a portion a in fig. 3 according to the present invention.

In the figure: 1. a column; 2. a wall surface; 3. charging piles; 4. a bracket; 5. a limiting column; 6. a pressure spring; 7. a fixing member; 8. a power line; 9. a power supply connector; 10. a protective subrack; 11. fixing a column; 12. an active cannula; 13. a bearing; 14. a fixed block; 15. a return spring; 16. a load bearing groove; 17. and a limiting block.

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.

In the description of the present invention, it is to be understood that the terms "center", "longitudinal", "lateral", "length", "width", "thickness", "upper", "lower", "front", "rear", "left", "right", "vertical", "horizontal", "top", "bottom", "inner", "outer", "clockwise", "counterclockwise", "axial", "radial", "circumferential", and the like, indicate the orientation or positional relationship indicated based on the drawings, and are only for convenience of description and simplicity of description, and do not indicate or imply that the device or element referred to must have a particular orientation, be constructed and operated in a particular orientation, and therefore, should not be construed as limiting the present invention.

In the present invention, unless otherwise expressly stated or limited, the terms "disposed," "mounted," "connected," and "fixed" are to be construed broadly, e.g., as meaning either a fixed connection or a removable connection; may be a mechanical connection; may be directly connected or indirectly connected through an intermediate. The specific meaning of the above terms in the present invention can be understood according to specific situations by those skilled in the art.

The utility model provides a charging device for underground parking lot as shown in figures 1-5, which comprises a vertical column 1, as shown in figures 1, 2 and 3, the top end of the vertical column 1 is fixedly connected with a wall surface 2, the number of the vertical column 1 is two, one side of one vertical column 1 is fixedly connected with a protective plug box 10, the lower surface of the wall surface 2 is fixedly provided with a charging pile 3, the lower surface of the wall surface 2 is fixedly connected with a bracket 4, the bracket 4 is U-shaped, the charging pile 3 can be conveniently fixed by arranging the bracket 4 under the wall surface 2, thereby the charging pile 3 can not occupy the space required by parking by fixing the charging pile 3 above the interior of the vehicle, both sides of the lower surface of the charging pile 3 are fixedly connected with a limit post 5, the bottom of the bracket 4 is provided with a bearing groove 16, the bottom of the limit post 5 is inserted into the bearing groove 16 and is attached to the inner wall of the bearing groove 16, the, the limit column 5 is arranged on the charging pile 3, and the pressure spring 6 is sleeved outside the limit column 5, so that the bearing capacity of the bracket 4 can be effectively improved, the charging pile 3 can be stably supported by the bracket 4, the lower surface of the charging pile 3 is fixedly connected with one end of the power line 8 through the fixing piece 7, the other end of the power line 8 is fixedly connected with the power connector 9, the power connector 9 can be protected through the protection plug box 10, and potential safety hazards are avoided;

as shown in fig. 4 and 5, two brackets 4 are provided, a fixed column 11 is fixedly connected between the two brackets 4, a movable sleeve 12 is movably connected between the two brackets 4, a limit block 17 is fixedly connected to the middle part of the outer side of the movable sleeve 12, a through hole is formed in the middle part of the limit block 17, a power line 8 is fixedly connected with the limit block 17 through the through hole, the power line 8 is wound on the outer side of the movable sleeve 12, the number of winding turns of the power line 8 at the two ends of the movable sleeve 12 is equal, a bearing 13 is movably connected to the middle part of the fixed column 11, a fixed block 14 is fixedly connected to the inner part of the movable sleeve 12, a fixed hole is formed in the middle part of the fixed block 14, the bearing 13 is positioned in the fixed hole and is fixedly connected with the fixed block 14 through the fixed hole, can drive the movable sleeve 12 rotatory when connecting 9 pulling power cords 8 through the power, will drive fixed block 14 through movable sleeve 12 and rotate, can twist reverse back force spring 15 through fixed block 14 rotation, make back force spring 15 produce the return force, thereby the elastic force through back force spring 15 can be convenient for make movable sleeve 12 drive power cord 8 and reset, just so can effectively avoid taking place power cord 8 and roll into a group's the situation, the production of potential safety hazard has also effectively been avoided, through set up stopper 17 on movable sleeve 12, can prevent the skew of power cord 8, lead to the winding power cord 8 number of turns in movable sleeve 12 both ends etc, lead to power cord 8 fracture easily when dragging power cord 8 like this, make and fill the unable normal use of electric pile 3.

This practical theory of operation: when this electric pile 3 that fills is used to charge the trolley-bus when needs are used, at first, the user extracts power connection 9 from protection subrack 10, then insert the transmission of electricity kneck of trolley-bus with power connection 9, can drive movable sleeve 12 rotatory when pulling power cord 8 through power connection 9, will drive fixed block 14 through movable sleeve 12 and rotate, it can twist reverse back force spring 15 to rotate through fixed block 14, make back force spring 15 produce the back force, the trolley-bus is charged and is accomplished the back, can be convenient for make movable sleeve 12 drive power cord 8 and reset through the elastic force of back force spring 15, just so can effectively avoid taking place the situation that power cord 8 rolls into a group, the production of potential safety hazard has also effectively been avoided, this fills electric pile 3 simple and convenient, and occupation space is little, and has extensive practicality.

Finally, it should be noted that: although the present invention has been described in detail with reference to the foregoing embodiments, it will be apparent to those skilled in the art that modifications and variations can be made in the embodiments or in part of the technical features of the embodiments without departing from the spirit and the scope of the invention.

Claims

1. A charging device for an underground parking garage, comprising a column (1), characterized in that: the top end of the upright post (1) is fixedly connected with a wall surface (2), the lower surface of the wall surface (2) is fixedly provided with a charging pile (3), the lower surface of the wall surface (2) is fixedly connected with a bracket (4), both sides of the lower surface of the charging pile (3) are fixedly connected with limiting posts (5), the outer side of the top of each limiting post (5) is sleeved with a pressure spring (6), the lower surface of the charging pile (3) is fixedly connected with one end of a power line (8) through a fixing part (7), and the other end of the power line (8) is fixedly connected with a power connector (9);

the number of bracket (4) is provided with two, two fixedly connected with fixed column (11) between bracket (4), two swing joint has movable sleeve (12) between bracket (4), the middle part swing joint of fixed column (11) has bearing (13), the inside fixedly connected with fixed block (14) of movable sleeve (12), one side fixed connection return spring (15)'s of fixed block (14) one end.

2. A charging apparatus for an underground parking lot according to claim 1, wherein:

the other end of the return spring (15) is fixedly connected with the outer side of the fixed column (11);

the bracket (4) is U-shaped.

3. A charging apparatus for an underground parking lot according to claim 1, wherein:

the middle part of the outer side of the movable sleeve (12) is fixedly connected with a limiting block (17);

the middle part of the limiting block (17) is provided with a through hole;

the power line (8) is fixedly connected with the limiting block (17) through the through hole.

4. A charging apparatus for an underground parking lot according to claim 1, wherein:

the bottom of the bracket (4) is provided with a bearing groove (16);

the bottom of the limiting column (5) is inserted into the bearing groove (16) and is attached to the inner wall of the bearing groove (16).

5. A charging apparatus for an underground parking lot according to claim 1, wherein:

the number of the upright posts (1) is two;

one side of one of the upright posts (1) is fixedly connected with a protective plug box (10).

6. A charging apparatus for an underground parking lot according to claim 1, wherein:

the middle part of the fixed block (14) is provided with a fixed hole;

the bearing (13) is positioned in the fixing hole and is fixedly connected with the fixing block (14) through the fixing hole.

7. A charging apparatus for an underground parking lot according to claim 1, wherein:

the power line (8) is wound on the outer side of the movable sleeve (12);

the power lines (8) at the two ends of the movable sleeve (12) are wound in equal turns.