CN217656377U - Charging station cable bridge - Google Patents

Abstract

The utility model relates to a charging station technical field provides a charging station cable testing bridge, fill between the electric pile and the top is open-ended crane span structure drain pan including setting up in two, the bottom fixedly connected with support frame of crane span structure drain pan, just breach has all been seted up at both sides and top around the support frame, the vent that is linked together with support frame top breach is seted up to the bottom of crane span structure drain pan, fixedly connected with is concave type structure and inside mounting bracket that is used for placing the cable in the crane span structure drain pan, the bottom of mounting bracket extends to in the vent. The utility model discloses an air in the mounting bracket can circulate with the external world, can appear in the crane span structure drain pan that the heat is long-pending to stay and lead to the too high problem of cable temperature, and if ground has produced ponding, the mounting bracket can protect its inside cable for the device still possesses the waterproof performance of preferred when guaranteeing the radiating.

Description

Charging station cable bridge

Technical Field

The utility model relates to a charging station technical field specifically is a charging station cable testing bridge.

Background

The electric vehicle charging station is a station for charging electric vehicles. With the popularization of electric vehicles, electric vehicle charging stations are bound to become the key points for the development of the automobile industry and the energy industry. The electric vehicle charging station can better solve the problem of quick charging, and is energy-saving and emission-reducing.

Can set up a plurality of electric pile that fill in the charging station and supply the vehicle to charge the use, and every fills all can connect through the cable between the electric pile, and can use the crane span structure to carry out these subaerial cables parcel protection, in order to play waterproofly, the anticorrosive effect, and because these crane span structures are installed in outdoor more, shine through sunshine can make the crane span structure extremely inside cable be in the state of a high temperature, bring the influence to the safe operation of cable, and if make in the crane span structure on outdoor use surface trompil makes the ponding on ground enter into the crane span structure again easily, make waterproof performance discount greatly, it is very necessary to design a charging station cable crane span structure to solve this kind of problem.

SUMMERY OF THE UTILITY MODEL

The utility model aims at providing a charging station cable testing bridge to solve the problem that proposes among the above-mentioned background art.

In order to achieve the above object, the utility model provides a following technical scheme:

the utility model provides a charging station cable testing bridge, is the open-ended crane span structure drain pan including setting up between two electric piles and the top, the bottom fixedly connected with support frame of crane span structure drain pan, just breach has all been seted up at both sides and top around the support frame, the vent that is linked together with support frame top breach is seted up to the bottom of crane span structure drain pan, fixedly connected with is concave type structure and inside mounting bracket that is used for placing the cable in the crane span structure drain pan, the bottom of mounting bracket extends to in the vent, just be formed with the bar hole of two preceding back symmetries between both sides and the inner wall of vent around the mounting bracket, fixedly connected with crane span structure top cap can be dismantled at the top of crane span structure drain pan.

Preferably, two equal fixedly connected with filter screen in the bar hole to can block subaerial dust and rubbish and enter into to the crane span structure drain pan in through the bar hole.

Preferably, the fixing rods are fixedly connected to two sides of the bottom of the inner wall of the mounting frame along the width direction of the inner wall, a row of slots with inner structures in a dovetail structure are formed in the tops of the fixing rods, a plurality of partition plates in the vertical direction are arranged at the tops of the fixing rods, and each partition plate is provided with an insertion block which is in the dovetail structure and is inserted into the corresponding slot, so that each cable in the mounting frame can be separated, and the wire arranging effect is achieved.

Preferably, the bottom of the bridge top cover is fixedly connected with two long plates which are symmetrical front and back along the length direction, two symmetrical threaded holes are formed in the front side and the back side of the bridge bottom shell, two fastening bolts which are symmetrical left and right are inserted into the two long plates, and each fastening bolt is inserted into the corresponding threaded hole through threaded fit, so that the bridge top cover can be fixed on the bridge bottom shell.

Preferably, two equal fixedly connected with silica gel sealing pad in one side that the long slab is close to the crane span structure drain pan for be connected between crane span structure top cap and the crane span structure drain pan can be inseparabler, avoid the rainwater can follow the junction infiltration problem in the crane span structure drain pan between crane span structure top cap and the crane span structure drain pan.

Preferably, the left and right sides of crane span structure drain pan all seted up with the mounting bracket inside be linked together and with correspond the inside mounting hole that is linked together of electric pile for two cables that fill between the electric pile can lay in the mounting bracket through the mounting hole.

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

1. the utility model discloses can follow the discharge in mounting bracket open-top to the crane span structure drain pan after the cable produces the heat, and the breach of both sides discharges to the external world around the support frame, make the air in the mounting bracket can circulate with the external world, can appear the heat long-pending problem of staying and leading to the too high cable temperature in avoiding the crane span structure drain pan, and if ground has produced ponding, the support frame has raised the position of crane span structure drain pan, make ponding can not get into in the crane span structure drain pan, even water level rising makes ponding pass through the bar hole and enter into the crane span structure drain pan after, the mounting bracket still can protect its inside cable, make the device still possess the waterproof performance of preferred when guaranteeing the radiating.

2. The utility model discloses can insert the division board of arbitrary quantity on the dead lever for the cable of difference can insert to between two division boards that correspond, thereby can separate every cable in the mounting bracket, reaches the effect of reason line.

3. The utility model discloses a setting of filter screen can block subaerial dust and rubbish and enter into to the crane span structure drain pan through the bar hole in, can also prevent that the worm from climbing into the crane span structure drain pan and the condition of bite into bad cable takes place.

Drawings

Fig. 1 is a schematic perspective view of the present invention;

fig. 2 is a schematic plan view of the present invention;

fig. 3 isbase:Sub>A schematic sectional view taken along the linebase:Sub>A-base:Sub>A in fig. 2 according to the present invention;

fig. 4 is a schematic view of the structure of the bridge top cover of the present invention;

fig. 5 is an exploded view of the structure of the present invention;

in the figure: 1. a bridge bottom shell; 2. a support frame; 3. a strip-shaped hole; 4. a mounting frame; 5. a bridge top cover; 6. a filter screen; 7. fixing the rod; 8. a slot; 9. a partition plate; 10. inserting a block; 11. a long plate; 12. a threaded hole; 13. fastening a bolt; 14. a silica gel sealing gasket; 15. and (7) installing holes.

Detailed Description

The technical solution in the embodiments of the present invention will be clearly and completely described below with reference to the accompanying drawings in the embodiments of the present invention.

In the following description, numerous specific details are set forth in order to provide a thorough understanding of the present invention, however, the present invention may be practiced in other ways than those specifically described herein, and therefore the present invention is not limited to the limitations of the specific embodiments of the present disclosure.

Referring to fig. 1-5, the present invention provides a cable bridge of a charging station: comprises a bridge bottom shell 1 which is arranged between two charging piles and has an opening at the top, the bottom of the bridge bottom shell 1 is fixedly connected with a supporting frame 2, notches are respectively arranged at the front side, the rear side and the top of the supporting frame 2, a vent communicated with the notch at the top of the supporting frame 2 is arranged at the bottom of the bridge bottom shell 1, a mounting frame 4 which is in a concave structure and is used for placing a cable is fixedly connected in the bridge bottom shell 1, the bottom of the mounting frame 4 extends into the vent, two strip-shaped holes 3 which are symmetrical front and back are formed between the front side and the back side of the mounting frame 4 and the inner wall of the ventilation opening, a bridge top cover 5 is detachably and fixedly connected with the top of the bridge bottom shell 1, thus, after the cable between the two charging piles is laid in the mounting frame 4, heat generated by the cable during working can be discharged from the opening at the top of the mounting frame 4 into the bridge bottom shell 1, the heat can flow into the supporting frame 2 through the two strip-shaped holes 3 at the bottom of the bridge bottom shell 1, and is discharged to the outside from the gaps at the front and the rear sides of the supporting frame 2, so that the air in the mounting frame 4 can circulate with the outside, the problem that the temperature of the cable is overhigh due to the heat accumulation in the bottom shell 1 of the bridge frame is avoided, if water is accumulated on the ground, the support frame 2 lifts the position of the bridge bottom shell 1, so that the accumulated water cannot enter the bridge bottom shell 1, even if the water level rises to enable accumulated water to enter the bridge bottom shell 1 through the strip-shaped holes 3, the mounting frame 4 can still protect the cables inside as long as the water cannot overflow the top of the mounting frame 4, the device has better waterproof performance while ensuring heat dissipation, and the device needs to be explained unless uncontrollable unexpected conditions such as flood occur, under normal conditions, the surface water level generated in rain weather is not higher than the top of the mounting frame 4.

Specifically, as shown in fig. 3 and 5, equal fixedly connected with filter screen 6 in two bar holes 3, filter screen 6 can stop subaerial dust and rubbish and enter into to crane span structure drain pan 1 through bar hole 3 in, can also prevent that the condition emergence of the worm crawl into crane span structure drain pan 1 in and bite bad cable.

Please refer to fig. 4, the fixing rods 7 are fixedly connected to both sides of the bottom of the inner wall of the mounting rack 4 along the width direction thereof, a row of slots 8 with a dovetail structure inside are formed at the top of each fixing rod 7, a plurality of partition plates 9 in the vertical direction are arranged at the top of each fixing rod 7, and an insertion block 10 in the dovetail structure and inserted into the corresponding slot 8 is formed at the bottom of each partition plate 9, so that any number of partition plates 9 can be inserted on the fixing rods 7, different cables can be inserted between the two corresponding partition plates 9, each cable in the mounting rack 4 can be separated, and the cable arranging effect is achieved.

Regarding the concrete connection mode between the bridge top cover 5 and the bridge bottom shell 1, the bottom of the bridge top cover 5 is fixedly connected with two front and back symmetrical long plates 11 along the length direction thereof, two symmetrical threaded holes 12 are respectively formed in the front and back sides of the bridge bottom shell 1, two bilateral symmetrical fastening bolts 13 are respectively inserted into the two long plates 11, and each fastening bolt 13 is respectively inserted into the corresponding threaded hole 12 through threaded fit, so that the bridge top cover 5 can be fixed on the bridge bottom shell 1, and the fastening bolts 13 are rotated to be separated from the threaded holes 12, the fixation of the threaded holes 12 to the long plates 11 can be removed, and the bridge top cover 5 can be detached from the bridge bottom shell 1.

Simultaneously, the equal fixedly connected with silica gel sealed pad 14 in one side that two long plates 11 are close to crane span structure drain pan 1, silica gel sealed pad 14 has the elasticity and the plasticity of preferred, and back on crane span structure top cap 5 was fixed in crane span structure drain pan 1, it can fill the space between crane span structure drain pan 1 surface and the long plate 11 to make being connected between crane span structure top cap 5 and the crane span structure drain pan 1 inseparabler more, avoid the rainwater can follow the junction infiltration problem in the crane span structure drain pan 1 between crane span structure top cap 5 and the crane span structure drain pan 1.

Concrete, the left and right sides of crane span structure drain pan 1 all seted up with mounting bracket 4 inside be linked together and with correspond the inside mounting hole 15 that is linked together of electric pile, just so make two cables that fill between the electric pile lay in mounting bracket 4 through mounting hole 15, reasonable more that can.

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 (6)

1. The utility model provides a charging station cable testing bridge, is including setting up between two electric pile and the top is open-ended crane span structure drain pan (1), its characterized in that, the bottom fixedly connected with support frame (2) of crane span structure drain pan (1), just breach has all been seted up at both sides and top around support frame (2), the vent that is linked together with support frame (2) top breach is seted up to the bottom of crane span structure drain pan (1), fixedly connected with is concave character type structure and inside mounting bracket (4) that are used for placing the cable in crane span structure drain pan (1), the bottom of mounting bracket (4) extends to in the vent, just be formed with bar hole (3) of two preceding back symmetries between the front and back both sides of mounting bracket (4) and the inner wall of vent, fixedly connected with crane span structure top cap (5) can be dismantled at the top of drain pan (1).

2. The charging station cable tray of claim 1, wherein: two equal fixedly connected with filter screen (6) in bar hole (3).

3. The charging station cable tray of claim 1, wherein: the inner wall bottom both sides of mounting bracket (4) all are along its width direction fixedly connected with dead lever (7), one row of inside structure is seted up at the top of dead lever (7) and is become slot (8) of dovetail structure, the top of dead lever (7) is provided with division board (9) that a plurality of is vertical direction, and every division board (9)'s bottom all is formed with and is dovetail structure and plug-in plug block (10) in corresponding slot (8).

4. The charging station cable tray of claim 1, wherein: the bottom of the bridge top cover (5) is fixedly connected with two front and back symmetrical long plates (11) along the length direction, two symmetrical threaded holes (12) are formed in the front and back sides of the bridge bottom shell (1), two bilateral symmetrical fastening bolts (13) are inserted into the long plates (11), and each fastening bolt (13) is inserted into the corresponding threaded hole (12) in a threaded fit mode.

5. The charging station cable tray of claim 4, wherein: two one side that long board (11) are close to crane span structure drain pan (1) all fixedly connected with silica gel sealed pad (14).

6. The charging station cable tray of claim 1, wherein: the left and right sides of crane span structure drain pan (1) all seted up with mounting bracket (4) inside be linked together and with correspond fill inside mounting hole (15) that are linked together of electric pile.

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