Dual-purpose cable bridge

Abstract

The utility model discloses a dual -purpose cable bridge relates to cable bridge technical field, including bottom plate, and the both sides of bottom plate are fixed with side frame, and the both sides of bottom plate below are equipped with rotary rod, and the side edge board is fixedly arranged on the rotary rod, and the both sides of bottom plate bottom and side frame are equipped with the placing groove, and one end of side frame is equipped with spring cavity, and the spring column is slidably arranged in spring cavity, and the support spring is sleeved on the spring column, and the one end fixedly arranged with the retaining ring of spring column in spring cavity, and the both ends of support spring are connected with retaining ring and the inner wall of spring cavity respectively, and the one end fixedly arranged with pull seat of spring column outside side frame, and the blocking strip extending to the outside of placing groove is fixedly arranged to pull seat, and the outside of side edge board is pasted on the blocking strip. The utility model discloses simple structure, and the side edge board of cable bridge can be folded up, and is convenient to carry, and can be used as ladder type cable bridge, and the side edge board is convenient to store, and is convenient to operate, and practicality is strong, and is suitable for promotion.

Description

Technical Field

[0001] This utility model belongs to the field of cable tray technology, specifically relating to a dual-purpose cable tray. 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 can be installed independently within buildings or laid on various building (structure) supports and pipe racks. Traditional ladder type cable trays mostly consist of two ladder sides and crossarms. Common fixing methods between the two ladder sides and crossarms include riveting, plugging, or welding. Different types of cable trays are needed depending on the installation environment. Existing trough type cable trays are frame-like, occupying a large space during transport and are not suitable for installation in confined spaces. Utility Model Content

[0003] The purpose of this utility model is to provide a dual-purpose cable tray with a simple structure. The side panels of the cable tray can be folded up for easy handling. It can be used as a ladder-type cable tray. The side panels are easy to store and set up, making it convenient to operate, highly practical, and suitable for widespread application.

[0004] This utility model provides the following technical solution: a dual-purpose cable tray, including a base plate, side frames fixedly provided on both sides of the base plate, rotating rods provided on both sides below the base plate, side plates fixedly provided on the rotating rods, placement grooves provided on the bottom of the base plate and the sides of the side frames, the side plates fitting into the placement grooves, and when the side plates are located at the side frames, they are perpendicular to the base plate; One end of the side frame is provided with a spring cavity, and a spring column is slidably provided in the spring cavity. A support spring is sleeved on the spring column. A retaining ring is fixedly provided at one end of the spring column located in the spring cavity. The two ends of the support spring are respectively connected to the retaining ring and the inner wall of the spring cavity. A pull seat is fixedly provided at one end of the spring column located on the outside of the side frame. A blocking strip extending to the outside of the placement slot is fixedly provided on the pull seat. The blocking strip is attached to the outside of the side plate.

[0005] Preferably, one end of the base plate extends outward, and the other end is provided with a mating groove that matches the shape of the extension. The mating groove and the extension are provided with bolt holes that are positioned opposite each other.

[0006] Preferably, the side frame is provided with a clamping groove at the blocking strip, the blocking strip is slidably connected to the clamping groove, and the two sides of the side plate are in contact with the blocking strip and the placement groove.

[0007] Preferably, the bottom plate and side plates are provided with an array of through openings.

[0008] The beneficial effects of this utility model are as follows: It has a simple structure; the side panels of the cable tray can be folded up for easy handling; it can be used as a ladder-type cable tray; the side panels are easy to store and erect; it is convenient to operate and highly practical. Specifically: This utility model features a side plate that can be rotated according to specific needs. When the device is being transported or installed as a ladder-type cable tray, the side plate is located in the placement groove below the base plate, blocked by the lower blocking strip, and fits against the bottom of the base plate. The base plate and the side plate together form a ladder-type cable tray. When installed as a trough-type cable tray, the blocking strip is pulled to remove it from the placement groove, releasing the side plate. The side plate is then rotated to fit against the placement groove of the side frame. The blocking strip is released, and under the action of the support spring, it slides to the outside of the side plate and clamps it. At this time, the side plate is perpendicular to the base plate, forming a trough-type cable tray to adapt to different installation environments. Attached Figure Description

[0009] The accompanying drawings are provided to further illustrate the present invention and form part of the specification. They are used together with the embodiments of the present invention to explain the present invention, but do not constitute a limitation thereof. In the drawings: Figure 1 This is an overall schematic diagram of the present invention; Figure 2 This is a cross-sectional view of the present invention; Figure 3 This is a cross-sectional view at point A of this utility model; The markings in the diagram are: 1. Base plate; 2. Side frame; 3. Side plate; 4. Placement slot; 5. Rotating rod; 6. Pulling seat; 7. Blocking strip; 8. Through opening; 9. Connecting slot; 10. Spring cavity; 11. Spring column; 12. Support spring; 13. Retaining ring; 14. Clamping groove. Detailed Implementation

[0010] The technical solutions of the present utility model will be clearly and completely described below with reference to the accompanying drawings of the embodiments of the present utility model. Obviously, the described embodiments are only some embodiments of the present utility model, and not all embodiments. All other embodiments obtained by those skilled in the art based on the embodiments of the present utility model without creative effort are within the protection scope of the present utility model.

[0011] In the description of this utility model, it should be noted that the terms "upper", "lower", "inner", "outer", "top / bottom", etc., indicate the orientation or positional relationship based on the orientation or positional relationship shown in the accompanying drawings. They 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. Therefore, they should not be construed as limitations on this utility model.

[0012] In the description of this utility model, it should be noted that, unless otherwise explicitly specified and limited, the terms "installed," "equipped with," "sleeved / connected," "connected," etc., should be interpreted broadly. For example, "connection" can be a fixed connection, a detachable connection, or an integral connection; it can be a mechanical connection or an electrical connection; it can be a direct connection or an indirect connection through an intermediate medium; it can be a connection within two components. Those skilled in the art can understand the specific meaning of the above terms in this utility model based on the specific circumstances.

[0013] The structural features of this utility model will now be described in detail with reference to the accompanying drawings.

[0014] See Figure 1-2 A dual-purpose cable tray includes a base plate 1, with side frames 2 fixedly mounted on both sides of the base plate 1. One end of the base plate 1 extends outward, and the other end has a mating groove 9 that matches the shape of the extension. The mating groove 9 and the extension have bolt holes in opposite positions. The cable trays are connected by inserting the mating groove 9 into the extension and driving in bolts. The base plate 1 and the side frames 3 have an array of through openings 8 for heat dissipation and ventilation. Rotating rods 5 are provided on both sides below the base plate 1, and side frames 3 are fixedly mounted on the rotating rods 5. Placement grooves 4 are provided on the bottom of the base plate 1 and the sides of the side frames 2. The side frames 3 fit into the placement grooves 4, so that the side frames 3 can be rotated and stored in the placement grooves 4. When the side frames 3 are located at the side frames 2, they are perpendicular to the base plate 1, forming a trough-type cable tray with the base plate 1.

[0015] See Figure 1-3 One end of the side frame 2 is provided with a spring cavity 10, and a spring column 11 is slidably provided in the spring cavity 10. A support spring 12 is sleeved on the spring column 11. A retaining ring 13 is fixedly provided at one end of the spring column 11 inside the spring cavity 10. The two ends of the support spring 12 are respectively connected to the retaining ring 13 and the inner wall of the spring cavity 10. A pull seat 6 is fixedly provided at one end of the spring column 11 outside the side frame 2. The pull seat 6 is attached to the side frame 2 by the support spring 12. A blocking strip 7 extending to the outside of the placement groove 4 is fixedly provided on the pull seat 6. Pushing the blocking strip 7 compresses the support spring 12 and pulls it out from the outside of the side plate 3. The blocking strip 7 is attached to the outside of the side plate 3. A clamping groove 14 is provided at the blocking strip 7 of the side frame 2. The blocking strip 7 is slidably connected to the clamping groove 14. The two sides of the side plate 3 are attached to the blocking strip 7 and the placement groove 4, so that the blocking strip 7 fixes the position of the side plate 3.

[0016] This utility model of a dual-purpose cable tray has a simple structure. The side panels of the cable tray can be folded up for easy handling. It can be used as a ladder-type cable tray. The side panels are easy to store and set up, making it convenient to operate and highly practical, and suitable for widespread application.

[0017] For specific usage, please refer to... Figure 1-3 When the device is being transported or installed as a ladder-type cable tray, the side plate 3 is located in the placement groove 4 below the base plate 1, and is blocked by the lower blocking strip 7, fitting against the bottom of the base plate 1. The base plate 1 and the side frame 2 form a ladder-type cable tray. When installed as a trough-type cable tray, the blocking strip 7 is pulled to remove it from the placement groove 4, and the side plate 3 is released. The side plate 3 is rotated to fit against the placement groove 4 of the side frame 2. The blocking strip 7 is released, and under the action of the support spring 12, the blocking strip 7 slides to the outside of the side plate 3 and clamps it. At this time, the side plate 3 is perpendicular to the base plate 1, forming a trough-type cable tray.

[0018] The above description is merely a preferred embodiment of the present utility model and is not intended to limit the present utility model. Although the present utility model has been described in detail with reference to the foregoing embodiments, those skilled in the art can still modify the technical solutions described in the foregoing embodiments or make equivalent substitutions for some of the technical features. Any modifications, equivalent substitutions, improvements, etc., made within the spirit and principles of the present utility model should be included within the protection scope of the present utility model.

Claims

1. A dual-purpose cable tray, comprising a base plate (1), characterized in that, Side frames (2) are fixedly provided on both sides of the base plate (1). Rotating rods (5) are provided on both sides below the base plate (1). Side plates (3) are fixedly provided on the rotating rods (5). Placement slots (4) are provided on the bottom of the base plate (1) and the sides of the side frames (2). The side plates (3) are in contact with the placement slots (4). When the side plates (3) are located at the side frames (2), they are perpendicular to the base plate (1). One end of the side frame (2) is provided with a spring cavity (10), and a spring column (11) is slidably provided in the spring cavity (10). A support spring (12) is sleeved on the spring column (11). A retaining ring (13) is fixedly provided at one end of the spring column (11) located in the spring cavity (10). The two ends of the support spring (12) are respectively connected to the retaining ring (13) and the inner wall of the spring cavity (10). A pull seat (6) is fixedly provided at one end of the spring column (11) located outside the side frame (2). A blocking strip (7) extending to the outside of the placement groove (4) is fixedly provided on the pulling seat (6). The blocking strip (7) is attached to the outside of the side plate (3).

2. The dual-purpose cable tray according to claim 1, characterized in that, The base plate (1) extends outward at one end and has a mating groove (9) at the other end that matches the shape of the extension. The mating groove (9) and the extension have bolt holes in opposite positions.

3. A dual-purpose cable tray according to claim 1, characterized in that, The side frame (2) is provided with a clamping groove (14) at the blocking strip (7). The blocking strip (7) and the clamping groove (14) are slidably connected. The two sides of the side plate (3) are in contact with the blocking strip (7) and the placement groove (4).

4. A dual-purpose cable tray according to claim 1, characterized in that, The base plate (1) and side plate (3) are provided with an array of through openings (8).

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