CN111769499A

CN111769499A - Outdoor bus bridge

Info

Publication number: CN111769499A
Application number: CN202010430448.2A
Authority: CN
Inventors: 肖谢科; 周志远; 游玫瑰
Original assignee: Huaxiang Xiangneng Technology Co Ltd
Current assignee: Huaxiang Xiangneng Technology Co Ltd
Priority date: 2020-05-20
Filing date: 2020-05-20
Publication date: 2020-10-13

Abstract

The invention discloses an outdoor bus bridge, which comprises a bridge box body and a cover plate, wherein the bridge box body is provided with a plurality of through holes; the bridge box body comprises a bottom plate, a first side plate and a second side plate; the first side plate and the second side plate are both vertically connected to the bottom plate; the first side plate and the second side plate are arranged opposite to each other; the first side plate comprises a first outer wall, a first inner wall and a first top wall; a first transverse groove is formed in the upper part of the first outer wall; the first top wall is provided with a first vertical groove; the second side panel comprises a second outer wall, a second inner wall, and a second top wall; a second transverse groove is formed in the upper part of the second outer wall; the second top wall is provided with a second vertical groove; through this scheme, the connection of apron and first curb plate and second curb plate is inseparabler, and waterproof performance is outstanding, can prevent effectively that external rainwater from soaking inside the bridge box body.

Description

Outdoor bus bridge

Technical Field

The invention relates to the technical field of electrical equipment, in particular to an outdoor bus bridge.

Background

In the field of high-voltage electrical equipment, a bus bridge is a high-voltage power transmission and distribution device and is generally erected between switch cabinets or transformers; with the continuous development of the bus bridge, the application scene of the bus bridge is gradually changed from indoor to outdoor, but the outdoor weather is changeable, the rainwater is more, the bus bar row is arranged in the bus bridge, and the bus bar row needs strict water-proof environment.

An outdoor bus bridge frame in the prior art generally adopts a welding structure, and the structure can generate a small gap at the joint of the bus bridge, so that the hidden danger of rain leakage or water immersion exists; therefore, the waterproof performance of the existing outdoor bus bridge frame needs to be improved.

Disclosure of Invention

The invention mainly aims to provide an outdoor bus bridge frame and aims to solve the problem that the waterproof performance of the existing outdoor bus bridge frame needs to be improved.

In order to achieve the purpose, the technical scheme provided by the invention is as follows:

an outdoor bus bridge frame comprises a bridge box body; the bridge box body comprises a bottom plate, a first side plate, a second side plate and a cover plate; the first side plate and the second side plate are both vertically connected to the bottom plate; the first side plate and the second side plate are arranged opposite to each other;

the first side plate comprises a first outer wall, a first inner wall and a first top wall; a first transverse groove is formed in the upper part of the first outer wall; the first top wall is provided with a first vertical groove; the second side panel comprises a second outer wall, a second inner wall, and a second top wall; a second transverse groove is formed in the upper part of the second outer wall; the second top wall is provided with a second vertical groove;

the cover plate comprises a transverse plate, a first vertical plate and a second vertical plate; the first vertical plate and the second vertical plate are arranged in a positive-phase opposite manner; the first vertical plate and the second vertical plate are perpendicular to the transverse plate; the first vertical plate is provided with a first transverse protrusion; the transverse plate is provided with a first vertical protrusion and a second vertical protrusion; the second vertical plate is provided with a second transverse protrusion; the first transverse protrusion can be embedded into the first transverse groove; when the first transverse protrusion is embedded into the first transverse groove, the first vertical protrusion is embedded into the first vertical groove, the second vertical protrusion is embedded into the second vertical groove, and the second transverse protrusion is embedded into the second transverse groove;

the first outer wall is also provided with a first inner screw hole; the first vertical plate is also provided with a first outer screw hole which is right opposite to the first inner screw hole; the first inner threaded hole and the first outer threaded hole are simultaneously screwed with a first screw;

the second outer wall is also provided with a second inner screw hole; the second vertical plate is also provided with a second outer screw hole which is right opposite to the second inner screw hole; and a second screw is simultaneously screwed in the second inner screw hole and the second outer screw hole.

Preferably, the bottom plate, the first side plate and the second side plate are integrally formed.

Preferably, the bridge body box also comprises a bus support frame arranged in the bridge body box;

the bus support frame comprises a support plate and a support column; the number of the supporting columns is multiple; the supporting columns are connected to the upper surface of the bottom plate; the support plate is connected to the upper ends of the plurality of support columns.

Preferably, the upper surface of the supporting plate is provided with a plurality of embedded grooves; the extending direction of the embedded groove is perpendicular to the bottom plate; the adjacent embedded grooves are arranged at equal intervals.

Preferably, the first outer wall is further connected with a plurality of heat dissipation plates made of metal materials; the second outer wall is also provided with the heat dissipation plate in a connecting mode; the adjacent heat dissipation plates are arranged at equal intervals; the heat dissipation plate is inclined downward.

Preferably, the intersection of the bottom ends of the first vertical plates and the first outer wall is coated with a waterproof rubber strip.

Preferably, the bottom plate is also provided with air holes penetrating through the bottom plate; the number of the air holes is multiple; the vent comprises a first hole, a second hole and a third hole;

the top end of the first hole is communicated with the upper surface of the bottom plate; one end of the second hole is communicated with the first hole; the other end of the second hole is communicated with the top end of the third hole; the bottom end of the third hole is communicated with the outer surface of the bottom plate; the second hole is parallel to the bottom plate; the first aperture is parallel to the third aperture; the first and third apertures are both perpendicular to the bottom plate.

Preferably, the device further comprises a first baffle and a second baffle; the first baffle and the second baffle are both vertically connected to the bottom plate, and are both connected to the outer surface of the bottom plate; the first baffle and the first side plate are coplanar; the second baffle and the second side plate are coplanar.

Preferably, a first connecting plate is formed by extending one side of the bottom plate to the outer side of the first side plate; the other side of the bottom plate extends to the outer side of the second side plate to form a second connecting plate; the first connecting plate is provided with a first connecting screw hole, and the second connecting plate is provided with a second connecting screw hole.

Preferably, the first side plate, the second side plate and the bottom plate are all made of galvanized stainless steel.

Compared with the prior art, the invention at least has the following beneficial effects:

the outdoor bus bridge provided by the invention has excellent waterproof performance, and particularly comprises a bottom plate, a first side plate, a second side plate and a cover plate; the first side plate is provided with a first transverse groove and a first vertical groove; the second side plate is provided with a second transverse groove and a second vertical groove; the cover plate is provided with a first transverse protrusion, a first vertical protrusion, a second transverse protrusion and a second vertical protrusion; when the device is installed and used, the first transverse protrusion is embedded into the first transverse groove, the first vertical protrusion is embedded into the first vertical groove, the second transverse protrusion is embedded into the second transverse groove, and the second vertical protrusion is embedded into the second vertical groove; the cover plate is fixed on the first side plate and the second side plate through the first screw and the second screw; through this scheme, the connection of apron and first curb plate and second curb plate is inseparabler, and waterproof performance is outstanding, can prevent effectively that external rainwater from soaking inside the bridge box body.

Compared with the traditional welding structure, the outdoor bus bridge provided by the invention is fastened in a bolt connection mode, and during specific installation, the cover plate is only required to be inserted into corresponding positions of the first side plate and the second side plate in a matching mode and then fixed by the first screw and the second screw, so that the installation mode is simpler, the cost is saved, and the outdoor bus bridge is more practical.

Drawings

In order to more clearly illustrate the embodiments of the present invention or the technical solutions in the prior art, the drawings used in the description of the embodiments or the prior art will be briefly described below, it is obvious that the drawings in the following description are only some embodiments of the present invention, and for those skilled in the art, other drawings can be obtained according to the structures shown in the drawings without creative efforts.

FIG. 1 is a schematic cross-sectional view of an embodiment of an outdoor bus bridge of the present invention;

FIG. 2 is a schematic perspective view of an outdoor bus bridge according to an embodiment of the present invention;

FIG. 3 is a schematic top view of a corner sleeve of an embodiment of an outdoor bus bridge of the present invention;

FIG. 4 is a schematic top view of a linear bushing for an outdoor bus bridge according to one embodiment of the present invention;

FIG. 5 is a cross-sectional view of a linear bushing of an embodiment of an outdoor bus bridge of the present invention.

The reference numbers illustrate:

reference numerals	Name (R)	Reference numerals	Name (R)
				100	Base plate	430	Second vertical plate
110	First connecting plate	421	First external screw hole
				111	First connection screw hole	431	Second outer screw hole
120	Second connecting plate	440	First transverse projection
				121	Second connecting screw hole	450	The first vertical protrusion
200	First side plate	460	The second vertical protrusion
				210	First outer wall	470	Second transverse protrusion
220	First top wall	510	First screw
				230	First inner wall	520	Second screw
211	First transverse groove	530	Waterproof rubber strip
				212	First vertical groove	610	Support column
213	A first inner screw hole	620	Supporting plate
				300	Second side plate	630	Inner caulking groove
310	Second outer wall	640	First hole
				320	Second top wall	650	Second hole
330	Second inner wall	660	Third hole
				311	Second transverse groove	670	First baffle plate
312	Second vertical groove	680	Second baffle
				313	Second inner screw hole	710	First sleeve
400	Cover plate	720	Second sleeve
				410	Transverse plate	730	Linear sleeve
420	First vertical plate	810	First wall
				240	Heat radiation plate	820	First inner groove
830	Second inner groove	840	Second wall
				850	Third wall	860	Third inner groove
870	Fourth inner groove	880	The fourth wall
				890	Fifth inner groove	891	The sixth internal groove

The implementation, functional features and advantages of the objects of the present invention will be further explained with reference to the accompanying drawings.

Detailed Description

The technical solutions in the embodiments of the present invention will be clearly and completely described below with reference to the drawings in the embodiments of the present invention, and it is obvious that the described embodiments are only a part of the embodiments of the present invention, and not all of the embodiments. All other embodiments, which can be derived by a person skilled in the art from the embodiments given herein without making any creative effort, shall fall within the protection scope of the present invention.

It should be noted that all the directional indicators (such as up, down, left, right, front, and rear … …) in the embodiment of the present invention are only used to explain the relative position relationship between the components, the movement situation, etc. in a specific posture (as shown in the drawing), and if the specific posture is changed, the directional indicator is changed accordingly.

In addition, the descriptions related to "first", "second", etc. in the present invention are only for descriptive purposes and are not to be construed as indicating or implying relative importance or implicitly indicating the number of technical features indicated. Thus, a feature defined as "first" or "second" may explicitly or implicitly include at least one such feature. In the description of the present invention, "a plurality" means at least two, e.g., two, three, etc., unless specifically limited otherwise.

In the present invention, unless otherwise expressly stated or limited, the terms "connected," "secured," and the like are to be construed broadly, and for example, "secured" may be a fixed connection, a removable connection, or an integral part; can be mechanically or electrically connected; they may be directly connected or indirectly connected through intervening media, or they may be connected internally or in any other suitable relationship, unless expressly stated otherwise. The specific meanings of the above terms in the present invention can be understood by those skilled in the art according to specific situations.

In addition, the technical solutions in the embodiments of the present invention may be combined with each other, but it must be based on the realization of those skilled in the art, and when the technical solutions are contradictory or cannot be realized, such a combination of technical solutions should not be considered to exist, and is not within the protection scope of the present invention.

The invention provides an outdoor bus bridge.

Referring to fig. 1-5, an embodiment of an outdoor bus bridge includes a bridge box; the bridge box includes a bottom plate 100, a first side plate 200, a second side plate 300, and a cover plate 400; the first side plate 200 and the second side plate 300 are both vertically connected to the bottom plate 100; and the first side plate 200 and the second side plate 300 are disposed diametrically opposite to each other.

As shown in fig. 1 and 2, the first side plate 200 includes a first outer wall 210, a first inner wall 230, and a first top wall 220; the upper part of the first outer wall 210 is provided with a first transverse groove 211; the first top wall 220 is provided with a first vertical slot 212; the second side panel 300 includes a second outer wall 310, a second inner wall 330, and a second top wall 320; the upper part of the second outer wall 310 is provided with a second transverse groove 311; the second top wall 320 defines a second vertical slot 312.

The cover plate 400 includes a cross plate 410, a first vertical plate 420, and a second vertical plate 430; the first vertical plate 420 and the second vertical plate 430 are arranged in a positive-phase opposite manner; the first vertical plate 420 and the second vertical plate 430 are both perpendicular to the transverse plate 410; the first vertical plate 420 is provided with a first transverse protrusion 440; the transverse plate 410 is provided with a first vertical protrusion 450 and a second vertical protrusion 460; the second vertical plate 430 is provided with a second transverse protrusion 470; the first lateral protrusion 440 can be inserted into the first lateral groove 211; and when the first lateral protrusion 440 is fitted into the first lateral groove 211, the first vertical protrusion 450 is fitted into the first vertical groove 212, the second vertical protrusion 460 is fitted into the second vertical groove 312, and the second lateral protrusion 470 is fitted into the second lateral groove 311. When the outdoor bus bridge is normally installed and used, the using state of the outdoor bus bridge is shown in the attached drawing 1, namely, the bottom plate 100 is horizontally arranged, and the first side plate 200 and the second side plate 300 are vertically arranged; the vertical cross-sections of the first horizontal groove 211, the first vertical groove 212, the second horizontal groove 311, and the second vertical groove 312 are all rectangular.

The first outer wall 210 is further provided with a first inner screw hole 213; the first vertical plate 420 is further provided with a first external screw hole 421 opposite to the first internal screw hole 213; the first inner screw hole 213 and the first outer screw hole 421 are simultaneously screwed with the first screw 510.

In practical application, the number of the first inner screw holes 213 and the number of the first outer screw holes 421 are both multiple, and the first inner screw holes 213 correspond to the first outer screw holes 421 one by one; each first inner screw hole 213 is disposed opposite to the corresponding first outer screw hole 421, and the number of the first screws 510 is the same as that of the first outer screw holes 421. The connection stability between the cover plate 400 and the first side plate 200 can be enhanced by providing the plurality of first inner screw holes 213, the plurality of first outer screw holes 421, and the plurality of first screws 510.

The second outer wall 310 is further provided with a second inner screw hole 313; the second vertical plate 430 is also provided with a second external screw hole 431 which is right opposite to the second internal screw hole 313; the second inner screw hole 313 and the second outer screw hole 431 are simultaneously screwed with the second screw 520.

In practical application, the number of the second inner screw holes 313 and the number of the second outer screw holes 431 are multiple, and the second inner screw holes 313 correspond to the second outer screw holes 431 one by one; each second inner screw hole 313 is arranged opposite to the corresponding second outer screw hole 431, and the number of the second screws 520 is the same as that of the second outer screw holes 431. The connection stability of the cover plate 400 and the second side plate 300 can be enhanced by providing the plurality of second inner screw holes 313, the plurality of second outer screw holes 431, and the plurality of second screws 520.

Waterproof rubber strips 530 are coated at the intersection of the bottom ends of the first risers 420 and the first outer wall 210. Prevent that external rainwater from getting into the inside of bridge box body through the gap of junction.

The outdoor bus bridge provided by the invention has excellent waterproof performance, and particularly comprises a bottom plate 100, a first side plate 200, a second side plate 300 and a cover plate 400; the first side plate 200 is provided with a first transverse groove 211 and a first vertical groove 212; the second side plate 300 is provided with a second transverse groove 311 and a second vertical groove 312; the cover plate 400 is provided with a first lateral protrusion 440, a first vertical protrusion 450, a second lateral protrusion 470, and a second vertical protrusion 460; when the device is installed and used, the first transverse protrusion 440 is embedded into the first transverse groove 211, the first vertical protrusion 450 is embedded into the first vertical groove 212, the second transverse protrusion 470 is embedded into the second transverse groove 311, and the second vertical protrusion 460 is embedded into the second vertical groove 312; and the cover plate 400 is fixed to the first and

second side plates

200 and 300 by the first and

second screws

510 and 520; through this scheme, the connection of apron 400 and first curb plate 200 and second curb plate 300 is inseparabler, and waterproof performance is outstanding, can prevent effectively that external rainwater from soaking inside the bridge box body.

Compared with the traditional welding structure, the outdoor bus bridge provided by the invention is fastened in a bolt connection mode, and during specific installation, the cover plate 400 is only required to be inserted into corresponding positions of the first side plate 200 and the second side plate 300 in a matched mode and then fixed by the first screw 510 and the second screw 520, so that the installation mode is simpler, the cost is saved, and the outdoor bus bridge is more practical.

Further, as shown in fig. 1 and 2, the bottom plate 100, the first side plate 200 and the second side plate 300 are integrally formed. The three components are integrally formed, and the sealing and waterproof performance is better.

Meanwhile, the outdoor bus bridge frame further comprises a bus support frame arranged in the bridge body box. The busbar support frame comprises a support plate 620 and a support column 610; the number of the support columns 610 is plural; a plurality of support columns 610 are connected to the upper surface of the base plate 100; the support plate 620 is connected to the upper ends of the plurality of support posts 610. Through setting up the generating line support frame, during the use, the generating line support frame is used for supporting generating line row (not shown), prevents that generating line row from direct and this outdoor generating line crane span structure contact, and backup pad 620 and support column 610 are insulating material (preferred PPS polyphenylene sulfide) and make, avoid it to be electrified and influence the normal work that generating line arranged.

In addition, the upper surface of the supporting plate 620 is provided with a plurality of embedded grooves 630; the extension direction of the inner insertion groove 630 is perpendicular to the bottom plate 100; adjacent embedded grooves 630 are disposed at equal intervals from each other. Interior caulking groove 630 is used for imbedding the generating line row to the position to the generating line row is fixed, prevents that the generating line row from appearing rocking at the during operation.

Meanwhile, when the bus bridge works, a bus bar in the bus bridge generates a large amount of heat due to large current, and in order to dissipate the heat in time, the first outer wall 210 is further connected with a plurality of heat dissipation plates 240 made of metal (preferably aluminum alloy); the second outer wall 310 is also provided with a heat dissipation plate 240; the adjacent heat dissipation plates 240 are disposed at equal intervals from each other; the heat sink 240 is inclined downward. The heat dissipation plate 240 can timely dissipate heat generated inside the bus bridge frame in a heat exchange mode with the outside air, and therefore the outdoor bus bridge frame guarantees waterproof performance and also gives consideration to heat dissipation performance.

In addition, as shown in fig. 1 and fig. 2, the bottom plate 100 is further provided with an air hole penetrating through the bottom plate 100; the number of the air holes is multiple; the vent includes a first hole 640, a second hole 650, and a third hole 660.

The top end of the first hole 640 communicates with the upper surface of the base plate 100; one end of the second hole 650 is communicated with the first hole 640; the other end of the second hole 650 communicates with the top end of the third hole 660; the bottom end of the third hole 660 communicates with the outer surface of the base plate 100; the second hole 650 is parallel to the base plate 100; the first hole 640 is parallel to the third hole 660; the first hole 640 and the third hole 660 are perpendicular to the base plate 100.

Through setting up the ventilation function of air vent in order to realize the bridge box body, atmospheric pressure inside and outside the balanced bridge box body prevents that the bridge box body from because of the inside atmospheric pressure that leads to is too high (generating line row produces heat makes the inside atmospheric pressure of bridge box body rise), and the air vent still possesses the ventilation function, and the inside air of the bridge box body of being convenient for flows with the purpose of outside air circulation in order to reach the heat transfer cooling.

Meanwhile, the air holes are arranged to be of the structure, so that external rainwater is prevented from entering the bridge box body through the air holes.

Meanwhile, the outdoor bus bridge frame also comprises a first baffle 670 and a second baffle 680; the first baffle 670 and the second baffle 680 are both vertically connected to the base plate 100, and the first baffle 670 and the second baffle 680 are both connected to the outer surface of the base plate 100; the first baffle 670 and the first side panel 200 are coplanar; the second baffle 680 and the second side plate 300 are coplanar.

The first baffle plate 670 and the second baffle plate 680 can protect the air holes, so that rainwater can be prevented from floating to the air holes when rainfall occurs.

In addition, a first connecting plate 110 is formed to extend from one side of the bottom plate 100 to the outside of the first side plate 200; the other side of the bottom plate 100 extends to the outside of the second side plate 300 to form a second connecting plate 120; the first connecting plate 110 has a first connecting screw hole 111, and the second connecting plate 120 has a second connecting screw hole 121.

The first connecting plate 110, the second connecting plate 120, the first connecting screw hole 111 provided in the first connecting plate 110, and the second connecting screw hole 121 provided in the second connecting plate 120 are all for facilitating the installation of the outdoor bus bar bridge by bolts (the outdoor bus bar bridge is installed on other supporting members, for example, on external supporting rods).

In addition, the first side plate 200, the second side plate 300, and the bottom plate 100 are made of galvanized stainless steel. The galvanized stainless steel has excellent durability and corrosion resistance, and is suitable for outdoor environment.

In addition, as shown in fig. 3, 4 and 5, the outdoor bus bridge further includes sleeves, which include corner sleeves and straight sleeves 730; the corner sleeve is used for sleeving the two bridge box bodies, and the two bridge box bodies are vertical to each other; the straight line sleeve 730 is used for sleeving two bridge box bodies, and the two bridge box bodies are positioned on the same straight line.

The corner bushing includes a first bushing 710 and a second bushing 720 that are perpendicular to each other, where the structures of the vertical cross-sections of the first bushing 710, the second bushing 720, and the linear bushing 730 are all the same, and here, the structure of the vertical cross-section of the linear bushing 730 is taken as an example for description, and the structures of the vertical cross-sections of the first bushing 710 and the second bushing 720 are not described again.

As shown in fig. 5, the linear sleeve 730 includes a first wall 810, a second wall 840, a third wall 850, a fourth wall 880, a first interior groove 820, a second interior groove 830, a third interior groove 860, a fourth interior groove 870, a fifth interior groove 890, and a sixth interior groove 891; during specific sleeving, one end of one bridge box body is embedded into one end of the linear sleeve 730, and one end of the other bridge box body is embedded into the other end of the linear sleeve 730; when the connecting plate is embedded, the first vertical plate 420 is embedded into the first inner groove 820 in an attaching mode, the second vertical plate 430 is embedded into the second inner groove 830 in an attaching mode, the outer wall of the vertical plate is in attaching contact with the first wall 810, the first outer wall 210 is in attaching contact with the second wall 840, the second outer wall 310 is in attaching contact with the third wall 850, the first connecting plate 110 is embedded into the third inner groove 860 in an attaching mode, the second connecting plate 120 is embedded into the sixth inner groove 891 in an attaching mode, the first baffle plate 670 is embedded into the fourth inner groove 870 in an attaching mode, the second baffle plate 680 is embedded into the fifth inner groove 890 in an attaching mode, and the lower surface; and the waterproof rubber strip 530 is not arranged at the part embedded in the sleeve, so that the sleeve joint of the bridge box body and the sleeve is tighter, and the waterproof performance is ensured.

In addition, a waterproof rubber strip 530 is also coated at the joint of the end of the sleeve and the bridge box body to prevent external rainwater from entering the sleeve from the joint gap.

The above description is only a preferred embodiment of the present invention, and is not intended to limit the scope of the present invention, and all modifications and equivalents of the present invention, which are made by the contents of the present specification and the accompanying drawings, or directly/indirectly applied to other related technical fields, are included in the scope of the present invention.

Claims

1. An outdoor bus bridge frame is characterized by comprising a bridge box body; the bridge box body comprises a bottom plate, a first side plate, a second side plate and a cover plate; the first side plate and the second side plate are both vertically connected to the bottom plate; the first side plate and the second side plate are arranged opposite to each other;

2. The outdoor bus tray of claim 1, wherein the bottom plate, the first side plate, and the second side plate are integrally formed.

3. The outdoor bus bridge of claim 1, further comprising a bus support frame disposed within the pontic box;

4. The outdoor bus bridge stand of claim 3, wherein the support plates have a plurality of embedded grooves formed in the upper surface thereof; the extending direction of the embedded groove is perpendicular to the bottom plate; the adjacent embedded grooves are arranged at equal intervals.

5. The outdoor bus bar bridge stand of claim 1, wherein the first outer wall is further connected with a plurality of heat dissipation plates made of metal; the second outer wall is also provided with the heat dissipation plate in a connecting mode; the adjacent heat dissipation plates are arranged at equal intervals; the heat dissipation plate is inclined downward.

6. The outdoor bus bar bridge of claim 1, wherein a waterproof rubber strip is coated at the intersection of the bottom ends of the first risers and the first outer wall.

7. The outdoor bus bridge stand of claim 1, wherein the bottom plate is further provided with air holes penetrating through the bottom plate; the number of the air holes is multiple; the vent comprises a first hole, a second hole and a third hole;

8. The outdoor bus tray of claim 1, further comprising a first baffle and a second baffle; the first baffle and the second baffle are both vertically connected to the bottom plate, and are both connected to the outer surface of the bottom plate; the first baffle and the first side plate are coplanar; the second baffle and the second side plate are coplanar.

9. The outdoor bus bar tray of claim 1, wherein a side of the bottom plate extends outward of the first side plate to form a first connecting plate; the other side of the bottom plate extends to the outer side of the second side plate to form a second connecting plate; the first connecting plate is provided with a first connecting screw hole, and the second connecting plate is provided with a second connecting screw hole.

10. The outdoor bus bridge of any one of claims 1 to 9, wherein the first side plate, the second side plate and the bottom plate are made of galvanized stainless steel.