A cable tray capable of quick installation

Abstract

The utility model relates to cable bridge technology field, concretely relates to a kind of cable bridge of quick installation, including bridge body, bridge body includes bridge bottom plate, bridge bottom plate one end is equipped with first connecting plate, bridge bottom plate top two sides symmetry is equipped with bridge side plate, between the top of two bridge side plates is equipped with the second connecting plate parallel with first connecting plate, bridge bottom plate other end is equipped with first fixed plate, first fixed plate top one side is equipped with the first butt plate connected with bridge side plate, first fixed plate top other side is equipped with the second butt plate parallel with first butt plate, between the top of second butt plate and first butt plate is equipped with the second fixed plate parallel with first fixed plate, second butt plate is equipped with accommodating groove in, fastening plate is slidably arranged in accommodating groove, and push block is equipped on fastening plate.The utility model is convenient for staff to butt joint installation to two adjacent bridge bodies, and simultaneously improve the connecting strength between two adjacent bridge bodies.

Description

Technical Field

[0001] This utility model relates to the field of cable tray technology, and specifically to a cable tray that can be installed quickly. Background Technology

[0002] Cable trays are classified into trough type, tray type, ladder type, and mesh type structures. They consist of supports, brackets, and installation accessories. Cable trays in buildings can be installed independently or attached to various buildings and pipe rack supports. They should be characterized by simple structure, beautiful appearance, flexible configuration, and convenient maintenance. All parts must be galvanized.

[0003] Cable trays are often divided into multiple sections and then fixed together by multiple sets of bolts. Relying solely on bolts to maintain the fixed relationship between cable trays makes the bolts very easy to loosen, resulting in unstable connections between cable trays. Utility Model Content

[0004] The purpose of this utility model is to address the shortcomings of existing technologies by providing a cable tray that can be installed quickly. This solves the problem that cable trays are often divided into multiple sections and then fixed together by multiple sets of bolts. Relying solely on bolts to maintain the fixed relationship between cable trays makes the bolts very easy to loosen, resulting in unstable connections between cable trays.

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

[0006] A cable tray capable of rapid installation includes a tray body, the tray body including a tray base plate, a first connecting plate at one end of the tray base plate, tray side plates symmetrically arranged on both sides of the top of the tray base plate, a second connecting plate parallel to the first connecting plate between the tops of the two tray side plates, a first fixing plate at the other end of the tray base plate, a first mating plate connected to the tray side plate on one side of the top of the first fixing plate, a second mating plate parallel to the first mating plate on the other side of the top of the first fixing plate, a second fixing plate parallel to the first fixing plate between the tops of the second mating plate and the first mating plate, a receiving groove formed in the second mating plate, a fastening plate slidably arranged in the receiving groove, and a pushing block provided on the fastening plate.

[0007] As a preferred technical solution of this utility model, a baffle is provided between the first connecting plate and the second connecting plate, and a plurality of limiting blocks are provided on the inner side wall of the baffle, and a limiting groove for the limiting blocks to engage is provided on the outer side wall of the first connecting plate.

[0008] By using the above technical solution and the setting of limiting groove and limiting block, the connection strength between two adjacent cable tray bodies is improved.

[0009] As a preferred technical solution of this utility model, the side plate of the cable tray away from the second docking plate is provided with a locking groove for inserting one end of the fastening plate.

[0010] By using the above technical solution and the setting of locking groove and fastening plate, the connection strength between two adjacent cable tray bodies is further improved.

[0011] As a preferred technical solution of this utility model, the side plate of the bridge frame is provided with a travel groove for the displacement of the push block.

[0012] As a preferred embodiment of this utility model, the inner sidewalls of the first connecting plate and the second connecting plate are provided with mounting grooves, and the outer sidewalls of the first fixing plate and the second fixing plate are provided with mounting blocks that can be inserted into the mounting grooves.

[0013] By using the above technical solution and the installation blocks and grooves, the stability of the connection between two adjacent cable tray bodies is improved.

[0014] As a preferred embodiment of this utility model, the fastening plate is provided with a plurality of drive springs connected to the inner sidewall of the receiving groove.

[0015] The above technical solution utilizes the elastic force generated by the drive spring to reset the displaced fastening plate, thereby improving the stability of the fastening plate inserted into the locking groove.

[0016] Compared with the prior art, the beneficial effects of this utility model are:

[0017] In use, firstly, align the mounting block on one cable tray body with the mounting groove on the other cable tray body and insert it, so that the first fixing plate and the second fixing plate are inserted into the inner side of the first connecting plate and the second connecting plate. During this process, the driving block moves the fastening plate to be completely housed in the receiving groove, so as not to affect the insertion of the mounting block into the bottom of the mounting groove. When the mounting block is inserted into the bottom of the mounting groove, the loosening driving block, under the action of the spring restoring its deformation and generating elastic force, causes the fastening plate to be inserted into the locking groove. At the same time, the limiting block on the baffle is inserted into the limiting groove in the first docking plate, thus completing the connection and installation of the two adjacent cable tray bodies. This utility model facilitates the docking and installation of two adjacent cable tray bodies by workers, and at the same time improves the connection strength and stability between the two adjacent cable tray bodies. Attached Figure Description

[0018] Fig. 1 This is a schematic diagram of the structure of this utility model;

[0019] Fig. 2 This is a schematic diagram of the structure of the cable tray body of this utility model;

[0020] Fig. 3This diagram shows the connection relationship between the fastening plate, the pushing block, and the driving spring of this utility model.

[0021] In the diagram: 1. Cable tray base plate; 2. Cable tray side plate; 3. First connecting plate; 4. Second connecting plate; 5. Baffle; 6. Limiting block; 7. Second docking plate; 8. Mounting block; 9. Pushing block; 10. Fastening plate; 11. Mounting groove; 12. Locking groove; 13. First docking plate; 14. Second fixing plate; 15. Traveling groove; 16. First fixing plate; 17. Drive spring. Detailed Implementation

[0022] 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.

[0023] 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.

[0024] Example

[0025] This utility model provides a cable tray that can be installed quickly, see reference. Figs. 1-3 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 first connecting plate 3. Cable tray side plates 2 are symmetrically provided on both sides of the top of the cable tray base plate 1. A second connecting plate 4 parallel to the first connecting plate 3 is provided between the tops of the two cable tray side plates 2. The other end of the cable tray base plate 1 is provided with a first fixing plate 16. A first docking plate 13 connected to the cable tray side plate 2 is provided on one side of the top of the first fixing plate 16. A second docking plate 7 parallel to the first docking plate 13 is provided on the other side of the top of the first fixing plate 16. A second fixing plate 14 parallel to the first fixing plate 16 is provided between the tops of the second docking plate 7 and the first docking plate 13. The second fixing plate 14, the first fixing plate 16, the first docking plate 13 and the second docking plate 7 enclose a hollow rectangular structure. A receiving groove is provided in the second docking plate 7. A rectangular fastening plate 10 is slidably provided in the receiving groove. A pushing block 9 is provided on the fastening plate 10. The setting of the pushing block 9 makes it easy for the staff to drive the fastening plate 10 to move.

[0026] A baffle 5 is provided between the first connecting plate 3 and the second connecting plate 4. The baffle 5, the first connecting plate 3, and the second connecting plate 4 are integrally formed in a U-shape. Multiple limiting blocks 6 are provided on the inner side wall of the baffle 5, and a limiting groove is provided on the outer side wall of the first connecting plate 13 for the limiting blocks 6 to engage. The connection strength between two adjacent cable tray bodies is improved by the setting of the limiting groove and the limiting blocks 6.

[0027] The cable tray side plate 2 has a locking groove 12 on the side away from the second connecting plate 7, for inserting one end of the fastening plate 10. The locking groove 12 and the fastening plate 10 further improve the connection strength between the two adjacent cable tray bodies.

[0028] The bridge frame side plate 2 is provided with a travel groove 15 for the displacement of the push block 9. The travel groove 15 is connected to the receiving groove. The travel groove 15 can limit the displacement stroke of the fastening plate 10.

[0029] The first connecting plate 3 and the second connecting plate 4 are provided with mounting grooves 11 on their inner sidewalls, and the first fixing plate 16 and the second fixing plate 14 are provided with mounting blocks 8 on their outer sidewalls that can be inserted into the mounting grooves 11. The mounting blocks 8 are adapted to the mounting grooves 11. The installation of the mounting blocks 8 and the mounting grooves 11 improves the stability of the connection between the two adjacent cable tray bodies.

[0030] The fastening plate 10 is provided with a plurality of drive springs 17 connected to the inner sidewall of the receiving groove. The elastic force generated by the drive springs 17 can drive the displaced fastening plate 10 to return to its original position, thereby improving the stability of the fastening plate 10 when inserted into the locking groove 12.

[0031] The working principle of this utility model is as follows:

[0032] In use, firstly, align the mounting block 8 on one cable tray body with the mounting groove 11 on the other cable tray body and insert them, so that the first fixing plate 16 and the second fixing plate 14 are inserted into the inner side of the first connecting plate 3 and the second connecting plate 4. During this process, the driving push block 9 drives the fastening plate 10 to move until it is completely housed in the receiving groove, so as not to affect the insertion of the mounting block 8 into the bottom of the mounting groove 11. When the mounting block 8 is inserted into the bottom of the mounting groove 11, the loosened driving push block 9, under the action of the elastic force generated by the recovery deformation of the driving spring 17, causes the fastening plate 10 to be inserted into the locking groove 12. At the same time, the limiting block 6 on the baffle 5 is inserted into the limiting groove in the first docking plate 13, thus completing the connection and installation of the two adjacent cable tray bodies. This utility model facilitates the docking and installation of two adjacent cable tray bodies by workers, and at the same time improves the connection strength and stability between the two adjacent cable tray bodies.

[0033] 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.

[0034] 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 capable of rapid installation, 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 first connecting plate (3), and the top two sides of the cable tray base plate (1) are symmetrically provided with cable tray side plates (2). A second connecting plate (4) parallel to the first connecting plate (3) is provided between the tops of the two cable tray side plates (2). The other end of the cable tray base plate (1) is provided with a first fixing plate (16). One side of the top of the first fixing plate (16) is provided with a first docking plate (13) connected to the cable tray side plate (2). The other side of the top of the first fixing plate (16) is provided with a second docking plate (7) parallel to the first docking plate (13). A second fixing plate (14) parallel to the first fixing plate (16) is provided between the tops of the second docking plate (7) and the first docking plate (13). A receiving groove is provided in the second docking plate (7), and a fastening plate (10) is slidably provided in the receiving groove. A pushing block (9) is provided on the fastening plate (10).

2. The cable tray capable of rapid installation according to claim 1, characterized in that: A baffle (5) is provided between the first connecting plate (3) and the second connecting plate (4). A plurality of limiting blocks (6) are provided on the inner side wall of the baffle (5). A limiting groove for the limiting blocks (6) to be engaged is provided on the outer side wall of the first docking plate (13).

3. A cable tray capable of rapid installation according to claim 1, characterized in that: The side plate (2) of the cable tray is provided with a locking groove (12) on the side away from the second docking plate (7) for inserting one end of the fastening plate (10).

4. A cable tray capable of rapid installation according to claim 1, characterized in that: The bridge side plate (2) is provided with a travel groove (15) for the displacement of the push block (9).

5. A cable tray capable of rapid installation according to claim 1, characterized in that: The first connecting plate (3) and the second connecting plate (4) are provided with mounting grooves (11) on their inner sidewalls, and the first fixing plate (16) and the second fixing plate (14) are provided with mounting blocks (8) that can be inserted into the mounting grooves (11) on their outer sidewalls.

6. A cable tray capable of rapid installation according to claim 1, characterized in that: The fastening plate (10) is provided with a plurality of drive springs (17) connected to the inner sidewall of the receiving groove.

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