Cable bridge convenient for butt joint installation

Abstract

The utility model relates to cable bridge technical field, concretely relates to a cable bridge convenient to butt joint installation, including bridge body, the bridge body includes bridge bottom plate, one end of bridge bottom plate is equipped with the connecting plate, the bottom end surface of bridge bottom plate one side of connecting plate is equipped with locking groove, the end away from bridge bottom plate of connecting plate is equipped with fixed block, the bottom end surface of fixed block is equipped with the first fastening groove, the top end surface of bridge bottom plate other end is equipped with the connecting groove that the connecting plate of adjacent bridge body is connected and is inserted to, the fixed groove that the fixed block of adjacent bridge body is inserted to is penetrated and is equipped with in the bridge bottom plate in -side of connecting groove, the bottom end surface of bridge bottom plate one side of fixed groove is equipped with the accommodation groove. The utility model is convenient for staff to butt joint installation two bridge bodies, ensure that two bridge bodies can accurate alignment when butt joint, improve the butt joint efficiency and the connection strength of two bridge bodies.

Description

Technical Field

[0001] This utility model relates to the field of cable tray technology, and specifically to a cable tray that is easy to connect and install. Background Technology

[0002] Cable trays are classified into various structures such as trough type, tray type, ladder type, and mesh type, and consist of supports, brackets, and installation accessories. Cable trays inside buildings can be installed independently or laid on various building (structure) supports and pipe rack supports. They should be characterized by simple structure, beautiful appearance, flexible configuration, and convenient maintenance. All parts must be galvanized. Cable trays installed outdoors are also permitted.

[0003] Cable tray connection mechanisms typically use bolts and connecting plates for installation to connect cable trays. However, existing cable tray connection mechanisms are not convenient for workers to quickly connect cable trays, thus reducing the efficiency of cable tray connection work. Utility Model Content

[0004] The purpose of this invention is to address the shortcomings of existing technologies by providing a cable tray that is easy to connect and install, thereby solving the problem that existing cable tray connection mechanisms are not convenient for workers to quickly connect cable trays, thus reducing the efficiency of cable tray connection.

[0005] To achieve the above objectives, this utility model provides the following technical solution:

[0006] A cable tray for easy docking and installation includes a cable tray body, which includes a cable tray base plate. A connecting plate is provided at one end of the cable tray base plate. A locking groove is formed on the bottom end face of the cable tray base plate on one side of the connecting plate. A fixing block is provided at the end of the connecting plate away from the cable tray base plate. A first fastening groove is formed on the bottom end face of the fixing block. A connecting groove is formed on the top end face of the other end of the cable tray base plate for a connecting plate on an adjacent cable tray body to engage with it. A fixing groove is formed through the cable tray base plate inside the connecting groove for a fixing block on an adjacent cable tray body to insert into. A receiving groove is formed on the bottom end face of the cable tray base plate on one side of the fixing groove. A fastening plate that can slide into the first fastening groove is slidably disposed in the receiving groove. A second fastening groove is formed on the bottom end face of the cable tray base plate on the other side of the fixing groove for the fastening plate to pass through the first fastening groove and then insert into it. Cable tray side plates are symmetrically provided on both sides of the cable tray base plate.

[0007] As a preferred technical solution of this utility model, one end of the cable tray side plate is provided with a guide plate, and the other end of the cable tray side plate is provided with a guide groove for the guide plate on the adjacent cable tray body to be inserted.

[0008] By using the above technical solution and the guide groove and guide plate, it is easier for workers to connect and install the two cable tray bodies, so that the two cable tray bodies can be quickly and initially fixedly connected, thus improving the connection efficiency of the two cable tray bodies.

[0009] As a preferred technical solution of this utility model, the bottom end face of the fastening plate is provided with an installation plate located below the cable tray base plate, and the two sides of the installation plate are symmetrically provided with baffles located outside the cable tray side plate.

[0010] As a preferred technical solution of this utility model, the baffle is provided with a first fixing hole for the insertion of fixing bolts, and one side of the cable tray side plate is provided with a second fixing hole that communicates with the first fixing hole when the fastening plate is housed in the receiving groove. The cable tray side plate on the side of the second fixing hole is provided with a third fixing hole that communicates with the first fixing hole when the fastening plate slides out, passes through the first fastening groove and the second fastening groove and is inserted into the locking groove.

[0011] The above technical solution utilizes the first and second fixing holes and the fixing bolts to prevent the fastening plate from accidentally slipping out of the receiving groove. The use of the first and third fixing holes and the fixing bolts also prevents the fastening plate from detaching from the first fastening groove, the second fastening groove, and the locking groove.

[0012] Compared with the prior art, the beneficial effects of this utility model are:

[0013] During installation, first align the guide groove on one cable tray body with the guide plate on the other cable tray body and insert them together, so that the connecting plate is inserted into the connecting groove. At the same time, the fixing block is inserted into the fixing groove. At this time, the first fastening groove, the second fastening groove, and the locking groove at the bottom of the fixing block are connected. Remove the fixing bolts inserted into the first fixing hole and the second fixing hole. Then, push the mounting plate to move the fastening plate and the two baffles in the receiving groove, so that the fastening plate passes through the first fastening groove and the second fastening groove and is inserted into the locking groove. At this time, the first fixing hole on the baffle is connected to the third fixing hole on the side plate of the cable tray. Insert the fixing bolts into the connected first fixing hole and the second fixing hole for fixing, thus completing the installation of the two cable tray bodies. This utility model facilitates the installation of the two cable tray bodies by workers, ensures accurate alignment when the two cable tray bodies are connected, and improves the connection efficiency and strength of the connection. Attached Figure Description

[0014] Figure 1 This is a schematic diagram of the structure of this utility model;

[0015] Figure 2 This diagram shows the connection relationship between the cable tray body, mounting plate, and baffle of this utility model.

[0016] Figure 3This is a schematic diagram of the structure of the cable tray body of this utility model;

[0017] Figure 4 This diagram shows the connection relationship between the mounting plate, baffle, and fastening plate of this utility model.

[0018] In the diagram: 1. Cable tray base plate; 2. Cable tray side plate; 3. Connecting plate; 4. Fixing block; 5. First fastening groove; 6. Guide groove; 7. Guide plate; 8. Fixing bolt; 9. Mounting plate; 10. Baffle; 11. Third fixing hole; 12. Connecting groove; 13. Second fastening groove; 14. Fastening plate; 15. First fixing hole; 16. Locking groove; 17. Fixing groove; 18. Receiving groove; 19. Second fixing hole. Detailed Implementation

[0019] The preferred embodiments of the present invention will now be described in detail with reference to the accompanying drawings, so that the advantages and features of the present invention can be more easily understood by those skilled in the art, thereby providing a clearer and more definite definition of the scope of protection of the present invention.

[0020] In the description of this utility model, unless otherwise stated, "a plurality of" means two or more; the terms "upper," "lower," "left," "right," "inner," "outer," "front end," "rear end," "head," "tail," etc., indicate the orientation or positional relationship 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, and 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. In addition, the terms "first," "second," "third," etc., are used for descriptive purposes only and should not be construed as indicating or implying relative importance.

[0021] Example

[0022] This utility model provides a cable tray that is easy to connect and install. (Refer to...) Figure 1-4 As shown, the cable tray includes a cable tray body, which includes a cable tray base plate 1. One end of the cable tray base plate 1 is provided with a connecting plate 3 integrally formed therewith. A locking groove 16 is provided on the bottom end face of the cable tray base plate 1 on one side of the connecting plate 3. A fixing block 4 is provided on the end of the connecting plate 3 away from the cable tray base plate 1. A first fastening groove 5 is provided on the bottom end face of the fixing block 4. A connecting groove 12 is provided on the top end face of the other end of the cable tray base plate 1 for the connecting plate 3 on the adjacent cable tray body to be engaged. A fixing groove 17 is provided through the cable tray base plate 1 on the inner side of the connecting groove 12 for the fixing block 4 on the adjacent cable tray body to be inserted.

[0023] The cable tray base plate 1 on one side of the fixing groove 17 has a receiving groove 18 on its bottom end face. A fastening plate 14 that can be inserted into the first fastening groove 5 is slidably provided in the receiving groove 18. A second fastening groove 13 is provided on the bottom end face of the cable tray base plate 1 on the other side of the fixing groove 17, which allows the fastening plate 14 to pass through the first fastening groove 5 and then be inserted. The second fastening groove 13, the first fastening groove 5 and the locking groove 16 are connected to form a continuous channel. The fastening plate 14 is inserted into the first fastening groove 5, the second fastening groove 13 and the locking groove 16, thereby preventing the two connected cable tray bodies from separating and realizing the firm installation of the two cable tray bodies. Cable tray side plates 2 are symmetrically provided on both sides of the cable tray base plate 1.

[0024] The cable tray side plate 2 has a T-shaped guide plate 7 at one end and a guide groove 6 at the other end for insertion of the guide plate 7 on adjacent cable tray bodies. The guide groove 6 is adapted to the guide plate 7. The guide groove 6 and guide plate 7 facilitate the docking and installation of the two cable tray bodies by the workers, enabling the two cable tray bodies to be quickly and initially fixedly connected, thus improving the docking efficiency of the two cable tray bodies.

[0025] refer to Figure 4 As shown, the bottom end face of the fastening plate 14 is provided with an mounting plate 9 located below the cable tray base plate 1. The mounting plate 9 facilitates the movement of the two baffles 10 and the fastening plate 14 by the staff. The mounting plate 9 is provided with baffles 10 symmetrically located on the outer side of the cable tray side plate 2 on both sides. The baffles 10 are provided with a first fixing hole 15 for the fixing bolt 8 to be inserted.

[0026] The cable tray side plate 2 has a second fixing hole 19 on one side that is connected to the first fixing hole 15 when the fastening plate 14 is housed in the receiving groove 18. The fastening plate 14 in the receiving groove 18 is prevented from accidentally sliding out by the first fixing hole 15 and the second fixing hole 19 in conjunction with the fixing bolt 8.

[0027] Furthermore, a third fixing hole 11 is provided on the cable tray side plate 2 on one side of the second fixing hole 19. This hole connects the fastening plate 14 to the first fixing hole 15 when it slides out through the first fixing groove 5 and the second fixing groove 13 and is inserted into the locking groove 16. The fastening plate 14 is prevented from detaching from the connection between the first fixing hole 15, the second fixing groove 13, and the locking groove 16 by using the first fixing hole 15 and the third fixing hole 11 in conjunction with the fixing bolt 8.

[0028] The working principle and operation steps of this utility model are as follows:

[0029] During the docking installation, first align the guide groove 6 on one cable tray body with the guide plate 7 on the other cable tray body and insert them, so that the connecting plate 3 is inserted into the connecting groove 12. At the same time, the fixing block 4 is inserted into the fixing groove 7. At this time, the first fastening groove 5 at the bottom of the fixing block 4 is connected to the second fastening groove 13 and the locking groove 16. Remove the fixing bolts 8 inserted in the first fixing hole 15 and the second fixing hole 19. Then push the mounting plate 9 to move the fastening plate 14 in the receiving groove 18 and the two baffles 10, so that the fastening plate 14 passes through the first fastening groove 5 and the second fastening groove 13 and is inserted into the locking groove 16. At this time, the first fixing hole 15 on the baffle 10 is connected to the third fixing hole 11 on the cable tray side plate 2. Insert the fixing bolts 8 into the connected first fixing hole 15 and the second fixing hole 19 for fixing, thus completing the docking installation of the two cable tray bodies. This invention facilitates the docking and installation of two cable tray bodies by workers, ensuring precise alignment during docking and improving docking efficiency and connection strength.

[0030] In the description of this utility model, it should be noted that, unless otherwise explicitly specified and limited, the terms "connected" and "linked" 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 or an electrical connection; they can refer to a direct connection or an indirect connection through an intermediate medium. Those skilled in the art can understand the specific meaning of the above terms in this utility model based on the specific circumstances.

[0031] The embodiments described above are merely examples of several implementations of this utility model, and while the descriptions are relatively specific and detailed, they should not be construed as limiting the scope of the utility model patent. It should be noted that those skilled in the art can make various modifications and improvements without departing from the concept of this utility model, and these modifications and improvements all fall within the protection scope of this utility model.

Claims

1. A cable tray that is easy to connect and install, comprising a tray body, characterized in that: The cable tray body includes a cable tray base plate (1), one end of which is provided with a connecting plate (3). A locking groove (16) is provided on the bottom end face of the cable tray base plate (1) on one side of the connecting plate (3). A fixing block (4) is provided on the end of the connecting plate (3) away from the cable tray base plate (1). A first fastening groove (5) is provided on the bottom end face of the fixing block (4). A connecting groove (12) is provided on the top end face of the other end of the cable tray base plate (1) for the connecting plate (3) on the adjacent cable tray body to engage. The cable tray base plate (12) inside the connecting groove (12) is provided with a locking groove (16) on the bottom end face of the connecting plate (3). 1) A fixing groove (17) is provided through the upper part for the insertion of the fixing block (4) on the adjacent cable tray body. A receiving groove (18) is provided on the bottom end face of the cable tray base plate (1) on one side of the fixing groove (17). A fastening plate (14) that can be inserted into the first fastening groove (5) is slidably provided in the receiving groove (18). A second fastening groove (13) is provided on the bottom end face of the cable tray base plate (1) on the other side of the fixing groove (17) for the fastening plate (14) to pass through the first fastening groove (5) and then be inserted. Cable tray side plates (2) are symmetrically provided on both sides of the cable tray base plate (1).

2. The cable tray for easy docking and installation according to claim 1, characterized in that: One end of the cable tray side plate (2) is provided with a guide plate (7), and the other end of the cable tray side plate (2) is provided with a guide groove (6) for the guide plate (7) on the adjacent cable tray body to be inserted.

3. A cable tray for easy docking and installation according to claim 1, characterized in that: The fastening plate (14) has an mounting plate (9) located below the cable tray base plate (1) on its bottom end face, and baffles (10) located outside the cable tray side plate (2) are symmetrically provided on both sides of the mounting plate (9).

4. A cable tray for easy docking and installation according to claim 3, characterized in that: The baffle (10) has a first fixing hole (15) through which a fixing bolt (8) is inserted. The cable tray side plate (2) has a second fixing hole (19) on one side that is connected to the first fixing hole (15) when the fastening plate (14) is housed in the receiving groove (18). The cable tray side plate (2) on the side of the second fixing hole (19) has a third fixing hole (11) that is connected to the first fixing hole (15) when the fastening plate (14) slides out, passes through the first fastening groove (5) and the second fastening groove (13) and is inserted into the locking groove (16).

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