CN212473159U

CN212473159U - Charging pile with good circuit safety performance

Info

Publication number: CN212473159U
Application number: CN202021127148.9U
Authority: CN
Inventors: 陈莉; 陈尔佳; 杜灿豪; 郭旋光; 梁伙铭
Original assignee: Guangdong Raising Synthesis Energy Services Co ltd
Current assignee: Guangdong Raising Synthesis Energy Services Co ltd
Priority date: 2020-06-18
Filing date: 2020-06-18
Publication date: 2021-02-05
Anticipated expiration: 2030-06-18

Abstract

The utility model relates to a fill electric pile technical field, and a fill electric pile that circuit security performance is good is disclosed, including unable adjustment base, the charging case, charging wire and the interface that charges, charging case and unable adjustment base's last fixed surface is connected, charging wire and the interface that charges all are located the right side of charging case, the top fixedly connected with diaphragm of charging case, the cavity has been seted up on the diaphragm right side, be equipped with the inserted bar in the cavity, the pole wall fixedly connected with stopper of inserted bar, the right side wall fixedly connected with plectane that first spring and the other end passed the diaphragm has been cup jointed to the pole wall of inserted bar, the both ends of first spring are close to one side fixed connection with the right side wall of stopper and cavity respectively, the jack has been seted up at the top of diaphragm and has extended to inside the cavity. The utility model discloses can carry out rain-proof measure to filling electric pile, the interface that charges drops when simultaneously can preventing to charge, increases the circuit security performance who fills electric pile.

Description

Charging pile with good circuit safety performance

Technical Field

The utility model relates to a fill electric pile technical field, especially relate to a fill electric pile that circuit security performance is good.

Background

The charging pile has the function similar to an oiling machine in a gas station, can be fixed on the ground or on the wall, is installed in public buildings (public buildings, markets, public parking lots and the like) and residential district parking lots or charging stations, and can charge various types of electric vehicles according to different voltage grades. The input end of the charging pile is directly connected with an alternating current power grid, and the output end of the charging pile is provided with a charging plug for charging the electric automobile.

Traditional electric pile that fills is fixed mostly outdoors, and when overcast and rainy weather, the rainwater directly drips and is filling the electric pile surface, also can spill into in filling electric pile charging port sometimes, and the charging wire exposes and is caused the damage to filling electric pile easily by drenching with the rain to destroy the circuit security performance who fills electric pile.

SUMMERY OF THE UTILITY MODEL

The utility model aims at solving and filling electric pile and placing outdoor easy by the rainwater erosion among the prior art, and charge the interface and easily drop to the problem that circuit security performance reduces, and the electric pile that fills that circuit security performance is good that proposes.

In order to achieve the above purpose, the utility model adopts the following technical scheme:

a charging pile with good circuit safety performance comprises a fixed base, a charging box, a charging wire and a charging interface, wherein the charging box is fixedly connected with the upper surface of the fixed base, the charging wire and the charging interface are positioned on the right side of the charging box, a transverse plate is fixedly connected to the top of the charging box, a cavity is formed in the right side of the transverse plate, an inserting rod is arranged in the cavity, a limiting block is fixedly connected to the rod wall of the inserting rod, a first spring is sleeved on the rod wall of the inserting rod, the other end of the inserting rod penetrates through the right side wall of the transverse plate to be fixedly connected with a circular plate, two ends of the first spring are respectively fixedly connected with the limiting block and one side, which is close to the right side wall of the cavity, a jack is formed in the top of the transverse plate and extends into the cavity, a supporting column is fixedly connected to the top of the, two the first U-shaped piece of bottom fixedly connected with of baffle, first U-shaped piece rotates through the pivot and is connected with the connecting rod, the other end of connecting rod rotates through the pivot and is connected with the second U-shaped piece, the bottom fixedly connected with slide of second U-shaped piece, the slide cup joint with the support column and with the lateral wall sliding connection of support column, the second spring has been cup jointed to the support column, the both ends of second spring are close to one side fixed connection with the fixed plate of slide respectively mutually, the lower extreme of slide is located the front side fixedly connected with inserted block of support column, the through-hole has been seted up to the inside of inserted block, the right side fixed mounting of charging case has clamping mechanism.

Preferably, clamping mechanism includes riser, first splint, second splint and two-way lead screw, the riser be hollow structure and with the lateral wall fixed connection of charging case, the spout has been seted up to the left side wall of riser, two-way lead screw is located the inside of riser, the one end of two-way lead screw is passed through rolling bearing and is connected with the inner wall bottom rotation of riser, and the other end passes the top and the fixedly connected with rocking handle of riser, the pole wall threaded connection of two-way lead screw has the slider, the slider just is the symmetry setting with riser inner wall sliding connection, first splint and second splint all with the top fixed connection of slider, the interface that charges is located inside first splint and the second splint.

Preferably, a reel is fixedly connected to the right side wall of the charging box, and the charging wire is in contact connection with the reel.

Preferably, the fixing plate and the baffle plate are rotatably connected through a shaft pin.

Preferably, the surface of the charging box is coated with a rust-proof paint.

Compared with the prior art, the utility model provides a fill electric pile that circuit security performance is good possesses following beneficial effect:

1. this electric pile that fills that circuit security performance is good makes the slide downstream through pressing down the slide to under the effect of connecting rod, first U-shaped piece and second U-shaped piece, make the baffle rotate downwards and contract.

2. This electric pile that fills that circuit security performance is good through the inserted bar of pulling diaphragm right side, passes through the round hole with the inserted block of slide bottom and gets into the cavity, releases the inserted bar simultaneously for the inserted bar passes the inside through-hole of inserted block, thereby with the fixed shrink of baffle, the pulling inserted bar during the use, the baffle is kick-backed under the effect of second spring.

3. This electric pile that fills that circuit security performance is good through rotating two-way lead screw for slider relative slip makes first splint and second splint press from both sides the interface that charges tightly, prevents to charge in-process and charge the interface drop.

The part that does not relate to in the device all is the same with prior art or can adopt prior art to realize, the utility model discloses convenient operation can carry out rain-proof to filling electric pile when raining, can press from both sides the interface that charges tightly when charging simultaneously, prevents droing of the interface that charges, has guaranteed the security of charging, has increased and has filled the holistic circuit security performance of electric pile.

Drawings

Fig. 1 is a schematic structural diagram of a charging pile with good circuit safety performance provided by the utility model;

FIG. 2 is a schematic side view of the structure of FIG. 1;

FIG. 3 is an enlarged view of a portion A of FIG. 1;

fig. 4 is a partial structure enlarged view of a portion B in fig. 2.

In the figure: the automatic charging device comprises a fixing base 1, a charging box 2, a charging wire 3, a charging interface 4, a transverse plate 5, an inserting rod 6, a limiting block 7, a first spring 8, a circular plate 9, a supporting column 10, a fixing plate 11, a baffle 12, a first U-shaped block 13, a connecting rod 14, a second U-shaped block 15, a sliding plate 16, a second spring 17, an inserting block 18, a vertical plate 19, a first clamping plate 20, a first clamping plate 21, a bidirectional screw rod 22, a rocking handle 23, a sliding block 24 and a reel 25.

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.

In the description of the present invention, it is to be understood that the terms "upper", "lower", "front", "rear", "left", "right", "top", "bottom", "inner", "outer", and the like indicate orientations or positional relationships based on the orientations or positional relationships shown in the drawings, and are only for convenience of description and simplicity of description, and do not indicate or imply that the device or element being 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.

Referring to fig. 1-4, a charging pile with good circuit safety performance comprises a fixed base 1, a charging box 2, a charging wire 3 and a charging interface 4, wherein the charging box 2 is fixedly connected with the upper surface of the fixed base 1, the charging wire 3 and the charging interface 4 are both positioned on the right side of the charging box 2, a transverse plate 5 is fixedly connected with the top of the charging box 2, a cavity is formed in the right side of the transverse plate 5, an inserting rod 6 is arranged in the cavity, a limiting block 7 is fixedly connected with the rod wall of the inserting rod 6, a first spring 8 is sleeved on the rod wall of the inserting rod 6, the other end of the inserting rod penetrates through the right side wall of the transverse plate 5 and is fixedly connected with a circular plate 9, two ends of the first spring 8 are respectively and fixedly connected with one side of the limiting block 7 and the right side wall of the cavity, a jack is formed in the top of the transverse plate 5, the two sides of the fixed plate 11 are rotatably connected with baffle plates 12, the bottoms of the two baffle plates 12 are fixedly connected with first U-shaped blocks 13, the first U-shaped blocks 13 are rotatably connected with connecting rods 14 through shaft pins, the other ends of the connecting rods 14 are rotatably connected with second U-shaped blocks 15 through shaft pins, the bottoms of the second U-shaped blocks 15 are fixedly connected with sliding plates 16, the sliding plates 16 are sleeved with the supporting columns 10 and are slidably connected with the side walls of the supporting columns 10, the supporting columns 10 are sleeved with second springs 17, the two ends of the second springs 17 are respectively fixedly connected with one side, close to the fixed plate 11 of the sliding plates 16, the lower ends of the sliding plates 16 are fixedly connected with inserting blocks 18 positioned on the front sides of the, the inserting block 18 is inserted into the transverse plate 5 by pressing the sliding plate 16, and then is inserted into the through hole of the inserting block 18 by the inserting rod 6, thereby contracting and expanding the baffle 12, and the right side of the charging box 2 is fixedly provided with a clamping mechanism;

the clamping mechanism comprises a vertical plate 19, a first clamping plate 20, a second clamping plate 21 and a bidirectional screw rod 22, the vertical plate 19 is of a hollow structure and is fixedly connected with the side wall of the charging box 2, a sliding groove is formed in the left side wall of the vertical plate 19, the bidirectional screw rod 22 is positioned inside the vertical plate 19, one end of the bidirectional screw rod 22 is rotatably connected with the bottom of the inner wall of the vertical plate 19 through a rotating bearing, the other end of the bidirectional screw rod passes through the top of the vertical plate 19 and is fixedly connected with a rocking handle 23, a sliding block 24 is in threaded connection with the rod wall of the bidirectional screw rod 22, the sliding block 24 is in sliding connection with the inner wall of the vertical plate 19 and is symmetrically arranged, the first clamping plate 20 and the second clamping plate 21 are both fixedly connected with the top of the sliding block 24, the charging interface 4 is positioned inside the first clamping plate 20 and the second clamping plate 21, the charging interface 4 is fixed through the, charging wire 3 is connected with reel 25 contact, and fixed plate 11 and baffle 12 rotate through the pivot and are connected, and the surface of charging case 2 scribbles the anti rust paint, prevents that the rainwater from corroding charging case 2.

In the utility model, when raining, the user pulls the inserted bar 6 to separate the inserted block 18 from the cavity, and the baffle 12 rebounds and expands through the compression of the second spring 17, thus, when not in use, pressing the slide plate 16 downward causes the slide plate 16 to move downward, so that under the action of the connecting rod 14, the first U-shaped block 13 and the second U-shaped block 15, the baffle plate 12 rotates downwards to contract, the inserting rod 6 on the right side of the transverse plate 5 is pulled, the inserting block 18 at the bottom of the sliding plate 16 enters the cavity through the round hole, and meanwhile, the inserting rod 6 is released, so that the inserting rod 6 passes through the through hole in the inserting block 18, thereby fixing and contracting the baffle 12, when charging, rotating the rocking handle 23 to rotate the bidirectional screw rod 22, the slide block 24 slides relatively, therefore, the first clamping plate 20 and the second clamping plate 21 clamp the charging interface 4, and the charging interface 4 is prevented from falling off in the charging process.

The above, only be the concrete implementation of the preferred embodiment of the present invention, but the protection scope of the present invention is not limited thereto, and any person skilled in the art is in the technical scope of the present invention, according to the technical solution of the present invention and the utility model, the concept of which is equivalent to replace or change, should be covered within the protection scope of the present invention.

Claims

1. A charging pile with good circuit safety performance comprises a fixed base (1), a charging box (2), a charging wire (3) and a charging interface (4), and is characterized in that the charging box (2) is fixedly connected with the upper surface of the fixed base (1), the charging wire (3) and the charging interface (4) are both positioned on the right side of the charging box (2), the top of the charging box (2) is fixedly connected with a transverse plate (5), a cavity is formed in the right side of the transverse plate (5), an inserting rod (6) is arranged in the cavity, a limiting block (7) is fixedly connected with the rod wall of the inserting rod (6), a first spring (8) is sleeved on the rod wall of the inserting rod (6), the other end of the first spring passes through the right side wall of the transverse plate (5) and is fixedly connected with a circular plate (9), two ends of the first spring (8) are respectively fixedly connected with one side of the limiting block (7) and the right side wall of, the top of the transverse plate (5) is provided with a jack and extends into the cavity, the top of the transverse plate (5) is connected with a supporting column (10) in a specified manner, the top of the supporting column (10) is fixedly connected with a fixing plate (11), two sides of the fixing plate (11) are both rotatably connected with baffle plates (12), the bottoms of the two baffle plates (12) are fixedly connected with first U-shaped blocks (13), the first U-shaped blocks (13) are rotatably connected with connecting rods (14) through shaft pins, the other ends of the connecting rods (14) are rotatably connected with second U-shaped blocks (15) through shaft pins, the bottoms of the second U-shaped blocks (15) are fixedly connected with sliding plates (16), the sliding plates (16) are sleeved with the supporting column (10) and are slidably connected with the side walls of the supporting column (10), the supporting column (10) is sleeved with second springs (17), and two ends of the second springs (17) are respectively fixedly connected with the fixing plates, the lower extreme of slide (16) is located the front side fixedly connected with inserted block (18) of support column (10), the through-hole has been seted up to the inside of inserted block (18), the right side fixed mounting of charging case (2) has clamping mechanism.

2. The charging pile with good circuit safety performance according to claim 1, characterized in that the clamping mechanism comprises a vertical plate (19), a first clamping plate (20), a second clamping plate (21) and a bidirectional screw rod (22), the vertical plate (19) is of a hollow structure and is fixedly connected with the side wall of the charging box (2), a sliding groove is formed in the left side wall of the vertical plate (19), the bidirectional screw rod (22) is located inside the vertical plate (19), one end of the bidirectional screw rod (22) is rotatably connected with the bottom of the inner wall of the vertical plate (19) through a rotating bearing, the other end of the bidirectional screw rod (22) penetrates through the top of the vertical plate (19) and is fixedly connected with a rocking handle (23), a sliding block (24) is connected to the rod wall of the bidirectional screw rod (22) in a threaded manner, the sliding block (24) is slidably connected with the inner wall of the vertical plate (19) and is symmetrically arranged, and the first clamping plate (20) and the second clamping plate (21) are, the charging interface (4) is located inside the first clamping plate (20) and the second clamping plate (21).

3. The charging pile with good circuit safety performance according to claim 1, characterized in that a winding wheel (25) is fixedly connected to the right side wall of the charging box (2), and the charging wire (3) is in contact connection with the winding wheel (25).

4. The charging pile with good circuit safety performance as claimed in claim 1, wherein the fixing plate (11) and the baffle plate (12) are rotatably connected through a shaft pin.

5. The charging pile with good circuit safety performance as claimed in claim 1, characterized in that the surface of the charging box (2) is coated with antirust paint.