Three-way bridge socket connection device

Abstract

The utility model belongs to the technical field of cable bridge installation, and discloses a three-way bridge socket connection device which comprises a supporting device and an isolating device. A side plate assembly of the isolation device is enclosed by a first side plate, a second side plate and a third side plate which are oppositely arranged to form a three-port accommodating space, and the supporting device comprises a first crosspiece, a first supporting part and a second supporting part which are arranged in the accommodating space at intervals and are respectively connected with the end parts of the corresponding side plates. The bottom of the supporting device is of a hollow structure, so that the contact surface area of the cable and air is increased, heat can be quickly transferred to surrounding air from the surface of the cable, heat exchange is accelerated, the local overheating risk is reduced, the heat dissipation efficiency is improved, aging of cable insulating materials is slowed down, the service life of the cable is prolonged, and the system safety is enhanced. And a good guarantee is provided for stable operation of the cable in the bridge.

Description

Technical Field

[0001] This utility model relates to the field of cable tray installation technology, and in particular to a three-way cable tray socket connection device. Background Technology

[0002] In cable tray systems, the performance of socket fittings is crucial for ensuring the safe operation and effective management of cables. Currently, patent document "CN 220042846 U" discloses a socket fitting for cable trays and a socket-connected cable tray, which achieves a convenient connection method to a certain extent. However, the base plate of this fitting is a solid base plate with a complete and continuous planar shape. Under high load or long-term operation, the cable will generate heat, and the base plate cannot provide an effective heat dissipation path for the cable, making it difficult for the heat to dissipate. As a result, heat accumulation leads to a decrease in cable performance, affecting the cable's service life and safety, and limiting the application of this fitting in environments with high heat dissipation requirements. Utility Model Content

[0003] The main purpose of this utility model is to provide a three-way cable tray socket connection device, which aims to solve the technical problem that the existing solid base plate cannot provide an effective heat dissipation path for the cable, resulting in a decrease in cable performance, service life and safety.

[0004] In order to achieve the above-mentioned utility model objectives, this utility model proposes a three-way cable tray socket connection device, including a support device and an isolation device;

[0005] The isolation device includes a side plate assembly, which includes a first side plate, a second side plate, and a third side plate respectively arranged opposite to each other. The first side plate, the second side plate, and the third side plate together form a receiving space with three ports.

[0006] The support device includes a first crossbar, a first support portion, and a second support portion arranged at intervals within the accommodating space. The first crossbar connects the first end of the first side plate and the first end of the second side plate. The first support portion connects the second end of the first side plate and the first end of the third side plate. The second support portion connects the second end of the second side plate and the second end of the third side plate.

[0007] Furthermore, the isolation device also includes a socket assembly disposed at the receiving space port. The socket assembly includes a socket body and a socket bend. The socket bend is connected to the side plate assembly. The socket body is connected to the end of the socket bend away from the side plate assembly. The socket bend is bent toward the side plate assembly away from the receiving space, or the socket bend is bent toward the side plate assembly toward the receiving space.

[0008] Furthermore, the socket assembly also includes a connecting piece, which is connected to the side plate assembly and is arranged perpendicular to the socket body. The connecting piece is connected to the socket body, or a specified distance is formed between the connecting piece and the socket body.

[0009] Furthermore, the port includes a first port, a second port, and a third port. The first port is located between the first end of the first side plate and the first end of the second side plate. The second port is located between the second end of the first side plate and the first end of the third side plate. The third port is located between the second end of the second side plate and the second end of the third side plate, such that the second port and the third port are located at the two ends of the extension of the third side plate, and the second port and the third port are symmetrically arranged with respect to the first port.

[0010] Furthermore, the first side plate and the second side plate are symmetrically arranged with respect to the first crossbar. The first side plate includes a curved plate body, a first side portion and a second side portion. The curved plate body is connected between the first side portion and the second side portion. The socket assembly is connected to the ends of the first side portion and the second side portion away from the curved plate body, respectively. The curved plate body, the first side portion and the second side portion are integral parts.

[0011] Furthermore, the first side portion and the second side portion are straight plates, and the main body of the curved plate is a straight plate or an arc-shaped plate.

[0012] Furthermore, the first support portion and the second support portion are symmetrically arranged with the center line connecting the first crossbar and the third side plate as the axis of symmetry. The first support portion includes a second crossbar and a third crossbar located at the second port. The first crossbar connects two opposite first side portions. The second crossbar connects the third side plate and the second side portion. The third crossbar connects the third side plate and the curved plate body. The second crossbar and the third crossbar are spaced apart.

[0013] Furthermore, when the main body of the curved plate is a straight plate, the supporting device includes a fourth crossbar, which is connected between two opposing third crossbars.

[0014] Furthermore, the fourth horizontal bar has the same length as the first horizontal bar, and the distance from the fourth horizontal bar to the first horizontal bar is the same as the distance from the fourth horizontal bar to the third side plate.

[0015] Furthermore, when the main body of the curved plate is an arc-shaped plate, the supporting device includes a fifth horizontal bar, which is connected between two opposing third horizontal bars and between two opposing curved plate bodies.

[0016] Beneficial effects:

[0017] This utility model discloses a three-way cable tray socket connection device, comprising a support device and an isolation device. The isolation device includes a side plate assembly, which comprises a first side plate, a second side plate, and a third side plate respectively arranged opposite to each other. The first side plate, the second side plate, and the third side plate together form a receiving space with three ports. The support device includes a first crossbar, a first support portion, and a second support portion arranged at intervals within the receiving space. The first crossbar connects the first end of the first side plate and the first end of the second side plate. The first support portion connects the second end of the first side plate and the first end of the third side plate. The second support portion connects the second end of the second side plate and the second end of the third side plate. Therefore, the spaced first crossbar, the first support portion, and the second support portion form a hollow structure at the bottom of the device. When the cable is placed in the three-way cable tray socket connection device, the surface area of ​​the cable in contact with the air is greatly increased, ensuring that the heat of the cable can be transferred from the cable surface to the surrounding air more quickly. This helps the cable to exchange heat with the external environment more quickly, reduces the risk of local overheating of the cable, improves heat dissipation efficiency, slows down the aging rate of the cable insulation material, extends the service life of the cable, and improves safety. Attached Figure Description

[0018] Figure 1 This is a schematic diagram of a three-way cable tray socket connection device according to an embodiment of the present invention;

[0019] Figure 2 This is a schematic diagram of the closed end of a three-way cable tray socket connection device according to an embodiment of the present invention;

[0020] Figure 3 This is a schematic diagram of a semi-opening three-way cable tray socket connection device according to an embodiment of the present invention;

[0021] Figure 4 This is a schematic diagram of an arc-shaped tee cable tray socket connection device according to an embodiment of the present invention;

[0022] Figure 5 This is a schematic diagram of the first side plate according to an embodiment of the present utility model.

[0023] in:

[0024] 2. Isolation device;

[0025] 20. Side panel assembly; 21. Socket assembly;

[0026] 201. First side panel; 202. Second side panel; 203. Third side panel;

[0027] 2010, Bending plate main body; 2011, First side edge; 2012, Second side edge;

[0028] 10. First horizontal bar; 11. First support section; 12. Second support section;

[0029] 110. Second horizontal bar; 111. Third horizontal bar; 112. Fourth horizontal bar; 113. Fifth horizontal bar; 114. Sixth horizontal bar; 115. Seventh horizontal bar;

[0030] 210. Socket body; 211. Socket bending part; 212. Connecting piece;

[0031] 30. First port; 31. Second port; 32. Third port.

[0032] The realization of the purpose, functional features and advantages of this utility model will be further explained in conjunction with the embodiments and with reference to the accompanying drawings. Detailed Implementation

[0033] It should be understood that the specific embodiments described herein are merely illustrative of the present invention and are not intended to limit the present invention.

[0034] In the description of this utility model, it should be understood that the terms "center," "longitudinal," "lateral," "length," "width," "thickness," "upper," "lower," "front," "rear," "left," "right," "vertical," "horizontal," "top," "bottom," "inner," "outer," "clockwise," and "counterclockwise," etc., indicating the orientation or positional relationship, are based on the orientation or positional relationship shown in the accompanying drawings and are only for the convenience of describing this utility model and simplifying the description. They do not indicate or imply that the device or element referred to must have a specific orientation, or be constructed and operated in a specific orientation, and therefore should not be construed as a limitation of this utility model. Furthermore, the terms "first" and "second" are used for descriptive purposes only and should not be construed as indicating or implying relative importance or implicitly specifying the number of indicated technical features. Thus, features defined with "first" and "second" may explicitly or implicitly include one or more of the stated features. In the description of this utility model, "a plurality of" means two or more, unless otherwise explicitly specified.

[0035] In the description of this utility model, it should be noted that, unless otherwise explicitly specified and limited, the terms "installation," "connection," and "joining" should be interpreted broadly. For example, they can refer to a fixed connection, a detachable connection, or an integral connection; they can refer to a mechanical connection, a direct connection, or an indirect connection through an intermediate medium; they can refer to the internal communication of two components or the interaction between two components. Those skilled in the art can understand the specific meaning of the above terms in this utility model according to the specific circumstances.

[0036] In this invention, unless otherwise explicitly specified and limited, "above" or "below" the second feature can include direct contact between the first and second features, or contact between the first and second features through another feature between them. Furthermore, "above," "over," and "on top" of the second feature includes the first feature directly above or diagonally above the second feature, or simply indicates that the first feature is at a higher horizontal level than the second feature. "Below," "below," and "under" the second feature includes the first feature directly below or diagonally below the second feature, or simply indicates that the first feature is at a lower horizontal level than the second feature.

[0037] Reference Figures 1-4 This embodiment provides a three-way cable tray socket connection device, including a support device and an isolation device 2;

[0038] The isolation device 2 includes a side plate assembly 20, which includes a first side plate 201, a second side plate 202, and a third side plate 203 respectively arranged opposite to each other. The first side plate 201, the second side plate 202, and the third side plate 203 together form a receiving space with three ports.

[0039] The support device includes a first crossbar 10, a first support portion 11, and a second support portion 12 arranged at intervals within the accommodating space. The first crossbar 10 connects the first end of the first side plate 201 and the first end of the second side plate 202. The first support portion 11 connects the second end of the first side plate 201 and the first end of the third side plate 203. The second support portion 12 connects the second end of the second side plate 202 and the second end of the third side plate 203.

[0040] In the above embodiment, the three-way cable tray socket connection device includes a support device and an isolation device 2. The isolation device 2 includes a side plate assembly 20, which includes a first side plate 201, a second side plate 202, and a third side plate 203. The three side plates cooperate with each other to enclose a space for placing cables. The first side plate 201, the second side plate 202, and the third side plate 203 are respectively arranged opposite to each other, forming a three-port accommodating space, thus providing a basic framework for subsequent operations. The support device is located within this accommodating space and includes a first horizontal bar 10, a first support part 11, and a second support part 12 arranged at intervals. The first horizontal bar 10 horizontally connects one end of the first side plate 201 and the second side plate 202, stably connecting the two side plates. The first support part 11 connects the second end of the first side plate 201 and the third side plate 203. At one end, the second support part 12 connects the second end of the second side plate 202 and the second end of the third side plate 203. That is, the first support part 11 and the second support part 12 respectively connect the corresponding ends of the first side plate 201, the second side plate 202 and the third side plate 203. The first crossbar 10, the first support part 11 and the second support part 12 not only enhance the connection strength between the side plates, but also their spaced arrangement makes the bottom of the entire support device have a hollow structure. When the cable is placed in the three-way cable tray socket connection device, the surface area of ​​the cable in contact with the air is greatly increased, ensuring that the heat of the cable can be transferred from the cable surface to the surrounding air more quickly. This helps the cable to exchange heat with the external environment more quickly, reduces the risk of local overheating of the cable, improves heat dissipation efficiency, slows down the aging speed of the cable insulation material, extends the service life of the cable and improves safety.

[0041] Reference Figures 1-4 In one embodiment, the isolation device 2 further includes a socket assembly 21 disposed at the receiving space port. The socket assembly 21 includes a socket body 210 and a socket bending portion 211. The socket bending portion 211 is connected to the side plate assembly 20. The socket body 210 is connected to the end of the socket bending portion 211 away from the side plate assembly 20. The socket bending portion 211 is bent toward the side plate assembly 20 away from the receiving space, or the socket bending portion 211 is bent toward the side plate assembly 20 toward the receiving space.

[0042] In the above embodiments, the isolation device 2 further includes a socket assembly 21 for connecting the cable tray at the receiving space port. The socket assembly 21 includes a socket body 210 and a socket bending portion 211. The socket body 210 is the main part of the socket assembly 21 that connects to the outside. The socket bending portion 211 is responsible for connecting the socket body 210 and the side plate assembly 20. The socket bending portion 211 is closely connected to the side plate assembly 20 and is located at the port edge of the side plate assembly 20. The socket body 210 is located at the end of the socket bending portion 211 away from the side plate assembly 20, and the two form an integral structure. The socket bending portion 211 has two bending methods: socket... The bending portion 211 bends away from the receiving space in the direction of the side plate assembly 20, causing the socket assembly 21 to bend outward to form a flared opening. The socket bending portion 211 bends towards the receiving space in the direction of the side plate assembly 20, causing the socket assembly 21 to bend inward to form a constricted opening. When there is no connecting piece 212 connecting the socket body 210, it is in an open state. A socket assembly 21 is provided at the end of each side plate, and the two socket assemblies 21 at both ends of the opening are symmetrically arranged. The socket assembly 21 adapts to different connection scenarios through various connection methods (flared opening, constricted opening, and open opening), improving the versatility of the T-shaped cable tray socket connection device and increasing the connection speed.

[0043] Reference Figures 1-3 In one embodiment, the socket assembly 21 further includes a connecting piece 212, which is connected to the side plate assembly 20 and is arranged perpendicularly to the socket body 210. The connecting piece 212 is connected to the socket body 210, or a specified distance is formed between the connecting piece 212 and the socket body 210.

[0044] In the above embodiments, the socket assembly 21 further includes a connecting piece 212, which is connected to the side plate assembly 20 and is located at the bottom of the side plate. It cooperates with the socket body 210 located on the side of the side plate. At the same time, the connecting piece 212 and the socket body 210 are arranged perpendicularly to each other in space. There are two connection states between the connecting piece 212 and the socket body 210. When the connecting piece 212 and the socket body 210 are directly connected, the socket assembly 21 forms a closed structure. When a specified distance is formed between the connecting piece 212 and the socket body 210, the socket assembly 21 forms a semi-open state. The different connection structures between the connecting piece 212 and the socket body 210 can effectively improve the speed of connecting the cable tray to the three-way cable tray socket connection device, so that the socket assembly 21 can be quickly connected to the cable tray.

[0045] Reference Figure 1In one embodiment, the port includes a first port 30, a second port 31, and a third port 32. The first port 30 is located between the first end of the first side plate 201 and the first end of the second side plate 202. The second port 31 is located between the second end of the first side plate 201 and the first end of the third side plate 203. The third port 32 is located between the second end of the second side plate 202 and the second end of the third side plate 203, such that the second port 31 and the third port 32 are located at the two ends of the extension of the third side plate 203, and the second port 31 and the third port 32 are symmetrically arranged with respect to the first port 30.

[0046] In the above embodiment, the port is the part that connects the accommodating space to the outside, including a first port 30, a second port 31, and a third port 32. The first end of the first side plate 201 and the first end of the second side plate 202 jointly define the first port 30. The second port 31 is formed between the second end of the first side plate 201 and the first end of the third side plate 203, while the third port 32 is between the second end of the second side plate 202 and the second end of the third side plate 203. The second port 31 and the third port 32 are located at the two ends of the extension of the third side plate 203, and are symmetrically arranged with respect to the first port 30. This symmetrical relationship is based on the line connecting the center of the first port 30 and the center of the third side plate 203 as the axis of symmetry. The third side plate 203 is a straight plate, and its straight shape provides a stable support foundation for the entire structure. At the same time, it makes the accommodating space present a regular T-shape. This shape of accommodating space is conducive to the layout and management of cables, so that the cables can be arranged in an orderly manner and reduce the possibility of tangling and mess.

[0047] Reference Figures 1-3 , Figure 5 In one embodiment, the first side plate 201 and the second side plate 202 are symmetrically arranged with respect to the first crossbar 10. The first side plate 201 includes a curved plate body 2010, a first side portion 2011 and a second side portion 2012. The curved plate body 2010 is connected between the first side portion 2011 and the second side portion 2012. The socket assembly 21 is connected to one end of the first side portion 2011 and the second side portion 2012 away from the curved plate body 2010, and the curved plate body 2010, the first side portion 2011 and the second side portion 2012 are integral parts.

[0048] In the above embodiments, the first side plate 201 and the second side plate 202 are important components of the side plate assembly 20 of the isolation device 2. They are symmetrically distributed about the first crossbar 10 as the axis of symmetry. The first side plate 201 and the second side plate 202 have the same structure. Here, the first side plate 201 is used as an example for description. The first side plate 201 is composed of a curved plate body 2010, a first side edge 2011, and a second side edge 2012. The curved plate body 2010 is located between the first side edge 2011 and the second side edge 2012, and plays a connecting and transition role, so that the first side plate 201 is shaped as follows: The components are integrated into an organic whole. The socket assembly 21 is connected to specific positions of the first side plate 201 and the second side plate 202, specifically to the ends of the first side portion 2011 and the second side portion 2012 that are away from the bending plate body 2010. The bending plate body 2010, the first side portion 2011 and the second side portion 2012 are a single piece. The design of the single piece eliminates the connection gaps between the components, enhances the sealing of the side plate, prevents dust and moisture from entering the device, protects the safety of the internal cables, and ensures the structural strength and stability of the first side plate 201.

[0049] Reference Figure 1 , Figure 5 In one embodiment, the first side portion 2011 and the second side portion 2012 are straight plates, and the curved plate body 2010 is a straight plate or an arc-shaped plate.

[0050] In the above embodiments, when the bending plate body 2010 is a straight plate, the first side portion 2011 and the second side portion 2012 are important parts constituting the first side plate 201 (and the second side plate 202 symmetrical to it). They are both straight plate shapes. At this time, the bending plate body 2010 is connected to the first side portion 2011 and the second side portion 2012 at a certain angle. Through the multi-angle bend, it can adapt to the action of forces in different directions, improving the deformation resistance of the side plate. When the bending plate body 2010 is an arc plate, the first side portion 2011 and the second side portion 2012 are also straight plate shapes, but the bending plate body 2010 is arc-shaped, and the bending plate body 2010 smoothly transitions to the first side portion 2011 and the second side portion 2012 respectively, providing a softer transition for the cable, reducing the stress concentration of the cable at the bend, effectively protecting the insulation layer of the cable, and extending the service life of the cable.

[0051] Reference Figures 1-5In one embodiment, the first support portion 11 and the second support portion 12 are symmetrically arranged about the center line connecting the first crossbar 10 and the third side plate 203 as the axis of symmetry. The first support portion 11 includes a second crossbar 110 and a third crossbar 111 located at the second port 31. The first crossbar 10 is connected between two opposite first side portions 2011. The second crossbar 110 connects the third side plate 203 and the second side portion 2012. The third crossbar 111 connects the third side plate 203 and the curved plate body 2010. The second crossbar 110 and the third crossbar 111 are spaced apart.

[0052] In the above embodiment, the first support part 11 and the second support part 12 are key components of the support device. They are symmetrically distributed along the center line connecting the first crossbar 10 and the third side plate 203. The first support part 11 and the second support part 12 have the same structure. The first support part 11 includes the second crossbar 110 and the third crossbar 111, and the second support part 12 includes the sixth crossbar 114 and the seventh crossbar 115. The second crossbar 110 and the sixth crossbar 114 are symmetrical, and the third crossbar 111 and the seventh crossbar 115 are symmetrical. Therefore, this example uses the first support part 11 as an example for explanation. The second crossbar 110 and the third crossbar 111 in the first support part 11 are located at the second port 31. The first crossbar 10... The first side section 2011 serves to connect the two opposing first side sections 2011, linking the structures on both sides together and enhancing the lateral stability of the side plate at the first port 30. The second horizontal bar 110 connects the third side plate 203 to the second side section 2012, and the third horizontal bar 111 connects the third side plate 203 to the curved plate body 2010. The third horizontal bar 111 and the second horizontal bar 110 are spaced apart, with the length of the second horizontal bar 110 being less than the length of the third horizontal bar 111. While ensuring the connection between the second horizontal bar 110 and the third horizontal bar 111 at the second port 31, the second horizontal bar 110 and the third horizontal bar 111 provide a reasonable spatial allocation for the structural layout at the second port 31, making the support structure at the second port 31 more stable and layered.

[0053] Reference Figures 1-3 , Figure 5 In one embodiment, when the bending plate body 2010 is a straight plate, the support device includes a fourth crossbar 112, which is connected between two opposing third crossbars 111.

[0054] In the above embodiment, when the bending plate body 2010 is a straight plate, the support device includes a fourth horizontal bar 112. The fourth horizontal bar 112 is connected between two opposing third horizontal bars 111 and is parallel to the first horizontal bar 10. The fourth horizontal bar 112 effectively improves the stability of the two opposing third horizontal bars 111. The fourth horizontal bar 112 has the same length as the first horizontal bar 10, and the distance from the fourth horizontal bar 112 to the first horizontal bar 10 is equal to the distance from it to the third side plate 203. This makes the third side plate 203, the fourth horizontal bar 112, and the two opposing third horizontal bars 111 form a square space. At the same time, the first horizontal bar 10, the fourth horizontal bar 112, and the two opposing third horizontal bars 111 also form the same square space. The two identical square space structures greatly improve the stability and load-bearing capacity of the entire support device, can evenly distribute the weight of the cable and external pressure, and effectively prevent the support structure from deforming or twisting.

[0055] Reference Figure 1 , Figure 4 , Figure 5 In one embodiment, when the curved plate body 2010 is an arc-shaped plate, the support device includes a fifth horizontal bar 113, which is connected between two opposing third horizontal bars 111 and between two opposing curved plate bodies 2010.

[0056] In the above embodiment, when the curved plate body 2010 is an arc-shaped plate, the support device includes a fifth horizontal bar 113. The fifth horizontal bar 113 is connected between two opposing third horizontal bars 111 and between two opposing curved plate bodies 2010. The portion of the third horizontal bar 111 near the curved plate body 2010 is connected to the curved plate body 2010. The portion of the fifth horizontal bar 113 near the curved plate body 2010 is connected to the curved plate body 2010. The other portions of the third horizontal bar 111 and the fifth horizontal bar 113 that are not connected to the curved plate body 2010 are connected to each other. Since the curved plate body 2010 is arc-shaped, the length of the fifth horizontal bar 113 is greater than that of the first horizontal bar 10. Through the connection and support of the arc-shaped plate body by the fifth horizontal bar 113, the stability of the arc-shaped curved plate body 2010 structure is enhanced, effectively preventing the curved plate body 2010 from excessively deforming or twisting due to force, and ensuring the reliability of the overall structure of the device.

[0057] The above description is only a preferred embodiment of the present utility model and does not limit the patent scope of the present utility model. Any equivalent structural or procedural transformations made based on the content of the present utility model specification and drawings, or direct or indirect applications in other related technical fields, are similarly included within the patent protection scope of the present utility model.

Claims

1. A tee bridge socket connection device, characterised in that, The support device and the isolation device are combined to form a combined device. The isolation device comprises a side plate assembly, which comprises a first side plate, a second side plate and a third side plate arranged oppositely, and the first side plate, the second side plate and the third side plate enclose a containing space with three ports. The support device comprises a first crosspiece, a first support part and a second support part arranged in the containing space, the first crosspiece connects the first end of the first side plate and the first end of the second side plate, the first support part connects the second end of the first side plate and the first end of the third side plate, and the second support part connects the second end of the second side plate and the second end of the third side plate.

2. The tee bridge socket connection of claim 1, wherein, The isolation device further comprises a socket assembly arranged at the port of the containing space, the socket assembly comprises a socket body and a socket bending part, the socket bending part is connected with the side plate assembly, the socket body is connected at the end of the socket bending part away from the side plate assembly, and the socket bending part is bent away from the containing space towards the side plate assembly, or the socket bending part is bent towards the containing space away from the side plate assembly.

3. The tee bridge socket connection of claim 2, wherein, The socket assembly further comprises a connecting plate, which is connected with the side plate assembly, and the connecting plate and the socket body are arranged perpendicularly to each other, the connecting plate is connected with the socket body, or a specified distance is formed between the connecting plate and the socket body.

4. The tee bridge socket connection of claim 2, wherein, The port comprises a first port, a second port and a third port, the first port is located between the first end of the first side plate and the first end of the second side plate, the second port is located between the second end of the first side plate and the first end of the third side plate, and the third port is located between the second end of the second side plate and the second end of the third side plate, so that the second port and the third port are located at the two ends of the third side plate, and the second port and the third port are symmetrically arranged with the first port.

5. The tee bridge socket connection of claim 4, wherein, The first side plate and the second side plate are symmetrically arranged with the first crosspiece, the first side plate comprises a curved plate body, a first side edge and a second side edge, the curved plate body is connected between the first side edge and the second side edge, and the socket assembly is connected with the end of the first side edge and the second side edge away from the curved plate body, and the curved plate body, the first side edge and the second side edge are an integral piece.

6. The tee bridge socket connection of claim 5, wherein, The first side edge and the second side edge are straight plates, and the curved plate body is a straight plate or an arc-shaped plate.

7. The tee bridge socket connection of claim 6, wherein, The first support part and the second support part are symmetrically arranged with the first crosspiece and the center line of the third side plate as the axis of symmetry, the first support part comprises a second crosspiece and a third crosspiece located at the second port, the first crosspiece is connected between the two opposite first side edges, the second crosspiece connects the third side plate and the second side edge, the third crosspiece connects the third side plate and the curved plate body, and the second crosspiece and the third crosspiece are arranged at intervals.

8. The tee bridge socket connection of claim 7, wherein, When the curved plate body is a straight plate, the support device comprises a fourth crosspiece connected between two opposite third crosspieces.

9. The tee bridge socket connection of claim 8, wherein, The fourth crosspiece has the same length as the first crosspiece, and the distance from the fourth crosspiece to the first crosspiece is the same as the distance from the fourth crosspiece to the third side plate.

10. The tee bridge socket connection of claim 7, wherein, When the curved plate body is an arc-shaped plate, the support device comprises a fifth crosspiece connected between two opposite third crosspieces, and the fifth crosspiece is connected between two opposite curved plate bodies.

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