Novel plug-in type dustproof cable bridge

Abstract

The utility model discloses a novel plug-in type dustproof cable bridge, and relates to the technical field of cable bridges, the novel plug-in type dustproof cable bridge comprises a cable bridge box, the outer wall of the side surface of the cable bridge box is fixedly provided with a buckle block, and the surface of one side, close to the buckle block, of the cable bridge box is provided with a first locking connection hole. Sliding buckle limiting grooves and buckle blocks in a sliding buckle top tray cover are arranged for sliding buckle, then second locking connecting holes and first locking connecting holes are aligned in position, fixed connection is conducted through a fixing device, and heat dissipation grooves are formed in the two sides of the interior of the cable bridge box to achieve the heat dissipation effect; a dustproof isolation net is installed between a second locking connection hole and a limiting installation rail, the overall covering effect on the heat dissipation groove is achieved, the dustproof effect is achieved, the dustproof isolation net is installed between the limiting installation groove and the limiting installation rail through an installation frame, the subsequent dismounting and cleaning effect is facilitated, and the dustproof efficiency of the dustproof isolation net is improved.

Description

Technical Field

[0001] The utility model relates to the technical field of cable trays, in particular to a new type of plug-in dust-proof cable tray. Background Art

[0002] Cable trays are divided into trough type, tray type, ladder type, grid type and other structures, which are composed of brackets, cantilever arms and installation accessories, etc. Cable trays in buildings can be erected independently or laid on various building and pipe gallery brackets. The existing plug-in cable trays have poor dust-proof and heat dissipation effects, and it is not convenient to connect between the trays. At the same time, the existing cable trays are equipped with dust-proof devices to block the entry of dust. However, when repairing the cables, the dust-proof covers of the entire cable tray need to be removed, which is a huge workload. Generally, the dust-proof covers are relatively large and cannot be operated in a narrow space during maintenance, making the maintenance difficult. At the same time, the cables in the cable tray are placed together, which is not conducive to heat dissipation. Also, when repairing, it is not easy to find the damaged cables, delaying the repair time. Therefore, we redesigned a new type of plug-in dust-proof cable tray. Summary of the Utility Model

[0003] The purpose of the utility model is to provide a new type of plug-in dust-proof cable tray.

[0004] To solve the above technical problems, the utility model provides the following technical solutions: A new type of plug-in dust-proof cable tray, including a cable tray box, on the outer wall of the side surface of the cable tray box, a snap block is fixedly installed, on the surface of the side of the cable tray box close to the snap block, a first locking connection hole is opened, on the surface of both sides at the bottom end inside the cable tray box, heat dissipation grooves are opened, at the top end of one side of the cable tray box, a sliding snap top cover is detachably installed, on the surface of one side of the sliding snap top cover, a second locking connection hole is opened, on the surface of one side at the bottom end of the sliding snap top cover, a snap limit groove is opened, on the surface edge at the bottom end of the sliding snap top cover, a limit installation groove is opened, on the outer wall surface at the bottom end of the cable tray box, a limit installation rail is fixedly installed, inside the limit installation rail, an installation frame is detachably installed, and on the surface of one side of the installation frame, a dust-proof isolation net is fixedly installed.

[0005] Preferably, the positions of the second locking connection hole and the first locking connection hole correspond one by one, and the apertures of the second locking connection hole and the first locking connection hole are the same.

[0006] Preferably, the connection relationship between the snap block and the snap limit groove is a movable snap connection, the connection relationship between the limit installation groove and the installation frame is a movable snap connection, and the connection relationship between the limit installation rail and the installation frame is a movable snap connection.

[0007] Preferably, the heat dissipation grooves are symmetrically distributed on both side surfaces of the cable tray box, the heat dissipation grooves penetrate through the interior of the cable tray box, and the dust-proof isolation net covers all the heat dissipation grooves.

[0008] Preferably, a line arrangement tray is fixedly installed on the bottom surface of the cable tray box. Line arrangement holes are formed on the surface of the line arrangement tray. There are several line arrangement trays, and several line arrangement trays are arranged in a straight line at the bottom end inside the cable tray box.

[0009] Preferably, a plug-in tray is fixedly installed on one side surface of the bottom end of the cable tray box. A plug-in slot is formed inside the plug-in tray, and a movable plug-in connector is fixedly installed on the edge of the bottom surface of the side of the cable tray box away from the plug-in tray.

[0010] Preferably, the movable plug-in connector includes a fixed disk. A sliding limit groove is formed on the top surface of the fixed disk. A slider is slidably connected inside the fixed disk. One side top end of the slider is fixedly connected to a connecting rod, and one side top end of the connecting rod is fixedly connected to a sliding auxiliary disk.

[0011] Preferably, the cross-sectional width of the sliding auxiliary disk is greater than the cross-sectional width of the sliding limit groove. The connecting rod is located inside the sliding limit groove. The connection relationship between the fixed disk and the sliding auxiliary disk is a sliding connection, and the connection relationship between the slider and the plug-in tray is a movable clamping connection.

[0012] Compared with the related art, the novel plug-in type dust-proof cable tray provided by the present utility model has the following beneficial effects:

[0013] 1. The present utility model provides a novel plug-in type dust-proof cable tray. By setting the buckle limit groove and the buckle block inside the sliding buckle top cover for sliding buckling, then aligning the positions of the second locking connection hole and the first locking connection hole, and using a fixing device for fixed connection, heat dissipation grooves are arranged on both sides inside the cable tray box to achieve a heat dissipation effect. A dust-proof isolation net is installed between the second locking connection hole and the limit installation rail to cover the heat dissipation grooves as a whole to achieve a dust-proof effect. The dust-proof isolation net is installed between the limit installation groove and the limit installation rail through a mounting frame, which is convenient for subsequent disassembly and cleaning, and improves the dust-proof efficiency of the dust-proof isolation net.

[0014] 2. The present utility model provides a novel plug-in type dust-proof cable tray. By setting a plug-in tray and a movable plug-in connector, the position of the slider is slidably adjusted by using the sliding auxiliary disk, and then the slider is directly inserted into the plug-in slot for fixation, so as to complete the fixed connection between multiple cable tray boxes, and the effect of length control can be achieved. Description of the Drawings

[0015] Figure 1Schematic three-dimensional structure diagram of the present utility model;

[0016] Figure 2 Schematic side elevation structure diagram of the device of the present utility model;

[0017] Figure 3 Schematic overall elevation structure diagram of the device of the present utility model;

[0018] Figure 4 Schematic structure diagram of the movable connector of the present utility model.

[0019] Reference numerals in the figure: 1, cable tray box; 2, snap block; 3, first locking connection hole; 4, heat dissipation slot; 5, sliding snap top cover; 6, second locking connection hole; 7, snap limit slot; 8, limit installation slot; 9, limit installation rail; 10, installation frame; 11, dust-proof isolation net; 12, line arrangement tray; 13, line arrangement hole; 14, insertion tray; 15, insertion slot; 16, movable connector; 161, fixed plate; 162, sliding limit slot; 163, slider; 164, connecting rod; 165, sliding auxiliary plate. Detailed implementation manners

[0020] Embodiment 1:

[0021] Please refer to Figures 1-4 , the present utility model provides a technical solution: a new type of plug-in dust-proof cable tray, including a cable tray box 1, a snap block 2 is fixedly installed on the outer side wall of the cable tray box 1, a first locking connection hole 3 is opened on one side surface of the cable tray box 1 close to the snap block 2, heat dissipation slots 4 are opened on both side surfaces at the bottom end inside the cable tray box 1, a sliding snap top cover 5 is detachably installed at the top end of one side of the cable tray box 1, a second locking connection hole 6 is opened on one side surface of the sliding snap top cover 5, a snap limit slot 7 is opened on one side surface at the bottom end of the sliding snap top cover 5, a limit installation slot 8 is opened on the edge of the bottom surface of the sliding snap top cover 5, a limit installation rail 9 is fixedly installed on the bottom surface of the outer wall of the cable tray box 1, an installation frame 10 is detachably installed inside the limit installation rail 9, a dust-proof isolation net 11 is fixedly installed on one side surface of the installation frame 10, the positions of the second locking connection hole 6 and the first locking connection hole 3 correspond one by one, the apertures of the second locking connection hole 6 and the first locking connection hole 3 are the same, the connection relationship between the snap block 2 and the snap limit slot 7 is an active clamping connection, the connection relationship between the limit installation slot 8 and the installation frame 10 is an active clamping connection, the connection relationship between the limit installation rail 9 and the installation frame 10 is an active clamping connection, the heat dissipation slots 4 are symmetrically distributed on both side surfaces of the cable tray box 1, the heat dissipation slots 4 penetrate through the inside of the cable tray box 1, and the dust-proof isolation net 11 covers all the heat dissipation slots 4.

[0022] In an embodiment, a sliding buckle is set by arranging a buckle limit groove 7 and a buckle block 2 inside the top cover 5 of the sliding buckle. Then, the positions of the second locking connection hole 6 and the first locking connection hole 3 are aligned, and a fixing device is used for fixed connection. Heat dissipation grooves 4 are arranged on both sides inside the cable tray box 1 to achieve a heat dissipation effect. A dust-proof isolation net 11 is installed between the second locking connection hole 6 and the limit installation rail 9 to cover the heat dissipation grooves 4 as a whole, achieving a dust-proof effect. The dust-proof isolation net 11 is installed between the limit installation groove 8 and the limit installation rail 9 through an installation frame 10, facilitating subsequent disassembly and cleaning, and increasing the dust-proof efficiency of the dust-proof isolation net 11.

[0023] Embodiment 2:

[0024] Please refer to Figures 1-4 , the present utility model provides a technical solution: a new type of plug-in dust-proof cable tray, including a line arrangement tray 12 fixedly installed on the bottom surface of the cable tray box 1. Line arrangement holes 13 are opened on the surface of the line arrangement tray 12. There are several line arrangement trays 12, and several line arrangement trays 12 are arranged in a straight line at the bottom inside the cable tray box 1. A plug-in tray 14 is fixedly installed on one side surface of the bottom end of the cable tray box 1. A plug-in slot 15 is opened inside the plug-in tray 14. An active plug-in connector 16 is fixedly installed at the edge of the bottom surface of the side of the cable tray box 1 away from the plug-in tray 14. The active plug-in connector 16 includes a fixed plate 161. A sliding limit groove 162 is opened on the top surface of the fixed plate 161. A slider 163 is slidably connected inside the fixed plate 161. One side top end of the slider 163 is fixedly connected to a connecting rod 164. One side top end of the connecting rod 164 is fixedly connected to a sliding auxiliary plate 165. The cross-sectional width of the sliding auxiliary plate 165 is greater than the cross-sectional width of the sliding limit groove 162. The connecting rod 164 is located inside the sliding limit groove 162. The connection relationship between the fixed plate 161 and the sliding auxiliary plate 165 is a sliding connection. The connection relationship between the slider 163 and the plug-in tray 14 is an active clamping connection.

[0025] In an embodiment, by setting the plug-in tray 14 and the active plug-in connector 16, the position of the slider 163 is slidably adjusted by using the sliding auxiliary plate 165, and then the slider 163 is directly inserted into the inside of the plug-in slot 15 for fixation, completing the fixed connection between multiple cable tray boxes 1, and achieving the effect of length control.

[0026] Working principle:

[0027] The sliding buckle is achieved by setting the buckle limit groove 7 and the buckle block 2 inside the top cover 5 of the sliding buckle. Then, align the positions of the second locking connection hole 6 and the first locking connection hole 3, and use the fixing device for fixed connection. Heat dissipation grooves 4 are provided on both sides inside the cable tray box 1 to achieve the heat dissipation effect. A dust-proof isolation net 11 is installed between the second locking connection hole 6 and the limit mounting rail 9 to cover the heat dissipation grooves 4 as a whole, achieving the dust-proof effect. The dust-proof isolation net 11 is installed between the limit mounting groove 8 and the limit mounting rail 9 through the mounting frame 10, facilitating subsequent disassembly and cleaning, and increasing the dust-proof efficiency of the dust-proof isolation net 11;

[0028] A plurality of line arrangement trays 12 are arranged inside the cable tray box 1, and the line arrangement holes 13 aligned by the plurality of line arrangement trays 12 are used for the arrangement and connection of the cable lines;

[0029] By setting the plug-in tray 14 and the movable plug-in connector 16, the position of the sliding block 163 is slidably adjusted by the sliding auxiliary tray 165, and then the sliding block 163 is directly inserted into the inside of the plug-in slot 15 for fixation, completing the fixed connection between multiple cable tray boxes 1, and achieving the effect of length control.

Claims

1. A new type of plug-in dust-proof cable tray, comprising a cable tray box (1), and a snap block (2) is fixedly installed on the outer wall of the side surface of the cable tray box (1), and it is characterized in that: One side surface of the cable tray box (1) close to the snap block (2) is provided with a first locking connection hole (3). Both side surfaces at the bottom end inside the cable tray box (1) are provided with heat dissipation grooves (4). A sliding snap top cover (5) is detachably installed at the top end of one side of the cable tray box (1). One side surface of the sliding snap top cover (5) is provided with a second locking connection hole (6). One side surface at the bottom end of the sliding snap top cover (5) is provided with a snap limit groove (7). A limit installation groove (8) is provided at the edge of the bottom surface of the sliding snap top cover (5). A limit installation rail (9) is fixedly installed on the bottom surface of the outer wall of the cable tray box (1). An installation frame (10) is detachably installed inside the limit installation rail (9). A dust-proof isolation net (11) is fixedly installed on one side surface of the installation frame (10).

2. The novel plug-in dust-proof cable tray according to claim 1, wherein The positions of the second locking connection hole (6) and the first locking connection hole (3) correspond one by one, and the apertures of the second locking connection hole (6) and the first locking connection hole (3) are the same.

3. A novel plug-in dust-proof cable tray according to claim 1, characterized in that, The connection relationship between the snap block (2) and the snap limit groove (7) is movable clamping connection. The connection relationship between the limit installation groove (8) and the installation frame (10) is movable clamping connection. The connection relationship between the limit installation rail (9) and the installation frame (10) is movable clamping connection.

4. A novel plug-in dust-proof cable tray according to claim 1, characterized in that, The heat dissipation grooves (4) are symmetrically distributed on both side surfaces of the cable tray box (1). The heat dissipation grooves (4) penetrate through the inside of the cable tray box (1). The dust-proof isolation net (11) covers all the heat dissipation grooves (4).

5. A novel plug-in dust-proof cable tray according to claim 1, characterized in that, A line arrangement plate (12) is fixedly installed on the bottom surface of the cable tray box (1). Line arrangement holes (13) are provided on the surface of the line arrangement plate (12). There are several line arrangement plates (12), and several line arrangement plates (12) are arranged in a straight line at the bottom end inside the cable tray box (1).

6. A novel plug-in dust-proof cable tray according to claim 1, characterized in that, A plug-in tray (14) is fixedly installed on one side surface at the bottom end of the cable tray box (1). A plug-in slot (15) is provided inside the plug-in tray (14). An active plug-in connector (16) is fixedly installed at the edge of the bottom surface of the side of the cable tray box (1) away from the plug-in tray (14).

7. A novel plug-in dust-proof cable tray according to claim 6, characterized in that, The active plug-in connector (16) includes a fixed plate (161). A sliding limit groove (162) is provided on the top surface of the fixed plate (161). A slider (163) is slidably connected inside the fixed plate (161). One side top end of the slider (163) is fixedly connected to a connecting rod (164). One side top end of the connecting rod (164) is fixedly connected to a sliding auxiliary plate (165).

8. A novel plug-in dust-proof cable tray according to claim 7, characterized in that, The cross-sectional width of the sliding auxiliary plate (165) is greater than the cross-sectional width of the sliding limit groove (162). The connecting rod (164) is located inside the sliding limit groove (162). The connection relationship between the fixed plate (161) and the sliding auxiliary plate (165) is sliding connection. The connection relationship between the slider (163) and the plug-in tray (14) is movable clamping connection.

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