Groove type bridge convenient to classify

Abstract

The utility model discloses a slot type bridge convenient for classification, comprising a bridge, a cover plate slidably installed on the top of the bridge, and a plurality of groups of cable classification mechanisms installed on the outer surface of the top end of the cover plate at equal intervals, one side of each cable classification mechanism is elastically connected with the cover plate, and the other side of each cable classification mechanism is elastically connected with the cover plate. And the other side vertically penetrates through the cover plate and extends into the bridge frame. According to the device, by arranging the cable classification mechanism, when the cable classification mechanism is pulled upwards, one side of the cable classification mechanism moves upwards, the bottom of the cable classification mechanism is disconnected with the bridge, and at the moment, cables classified wrongly can be classified again; when the cable classification mechanism is compressed downwards, one side of the cable classification mechanism moves downwards, the bottom of the cable classification mechanism is connected with the bridge, the cables are classified at the moment, each type of cable is contained by a space formed between the cable classification mechanism and the bridge, workers can conveniently distinguish different cables, and the cables cannot move randomly to affect laying.

Description

Technical Field

[0001] This utility model relates to the field of cable tray technology, and in particular to a trough-type cable tray that is easy to classify. Background Technology

[0002] Cable trays are metal structures used to support, protect, and install cables, typically consisting of beams, columns, and connectors. They can be used both inside and outside buildings to manage and route various types of cables, such as power cables, communication cables, and control cables. The main functions of cable trays are to support cables, prevent them from being damaged, and keep cable routing neat and orderly.

[0003] There are many cables and a wide variety of types when laying cables, and each type requires different amounts of space. If the cables are mixed together, and a problem is later discovered with a certain function, it is still necessary to distinguish and repair the cables, which is very troublesome.

[0004] According to the patent documents with publication numbers CN222016102U and CN221747867U, both patent documents feature partitioned areas to accommodate different types of cables. In patent document CN222016102U, the partitioned areas prevent cables from tangling, facilitating cabling. In patent document CN221747867U, the partitions can move left and right to accommodate the space requirements of different cables. However, these partitions cannot move vertically. Since cables are often long during installation, if the wrong area is classified, it cannot be immediately moved and reclassified, requiring re-laying, which is very inconvenient. Utility Model Content

[0005] To overcome the shortcomings of existing technologies, this utility model provides a trough-type cable tray that facilitates classification, addressing the problem that existing cable tray partitioning mechanisms cannot move up and down, and cables cannot be reclassified in a timely manner.

[0006] To solve the above-mentioned technical problems, this utility model provides the following technical solution: a trough-type cable tray for convenient classification, comprising a cable tray, wherein a cover plate is slidably installed on the top of the cable tray, and the trough-type cable tray further comprises:

[0007] The cable sorting mechanism comprises multiple sets, equidistantly installed on the top outer surface of a cover plate. One side of the cable sorting mechanism is elastically connected to the cover plate, while the other side extends vertically through the cover plate into the cable tray. When the cable sorting mechanism is in an active state, the top can be pulled upward or compressed downward, exhibiting two states: when pulled upward, the bottom of the cable sorting mechanism is disconnected from the cable tray; when compressed downward, the bottom of the cable sorting mechanism is connected to the cable tray. When the cable sorting mechanism is disconnected from the cable tray, it can be used to move cables. When the cable sorting mechanism is connected to the cable tray, each set of cable sorting mechanisms and the cable tray form a receiving space for sorting cables, but the cables cannot be moved.

[0008] Preferably, the cable sorting mechanism includes movable plates arranged parallel to each other above the cover plate. A partition plate is vertically fixed to one side of the lower surface of the movable plate. The partition plate extends vertically through the cover plate into the cable tray. A groove is formed on the bottom inner surface of the cable tray at a position corresponding to the partition plate, and the partition plate is inserted into the groove.

[0009] Preferably, multiple telescopic rods are equidistantly installed on the other side of the lower surface of the movable plate. The telescopic ends of the telescopic rods are connected to the movable plate, and the fixed ends are equipped with mounting plates, which are fixed to the cover plate.

[0010] Preferably, a spring is fitted around the telescopic rod, and the spring is fixedly connected between the movable plate and the mounting plate.

[0011] Preferably, a fixing rod is fixedly connected to the middle of the outer wall of the top of the movable plate, and a pull ring is fixedly installed on the top of the fixing rod. The pull ring is circular.

[0012] Preferably, a layer of rubber pads is fixedly adhered to both outer walls of the partition plate.

[0013] Preferably, a plurality of insert blocks are fixedly provided at equal intervals on the outer wall of one bottom end of the cable tray, and a plurality of slots are provided at equal intervals on the outer wall of the other bottom end. The shape and size of the slots are adapted to the insert blocks, and the insert blocks can be inserted into the slots.

[0014] Compared with the prior art, the beneficial effects that this utility model can achieve are:

[0015] This device can achieve zoned storage of cables and facilitate the movement and replacement of cables in different areas. Through the cable sorting mechanism, when the cable sorting mechanism is pulled upward, one side of the cable sorting mechanism is stretched and the other side moves upward, and its bottom is disconnected from the cable tray. At this time, the incorrectly sorted cables can be re-sorted and moved to other areas. When the cable sorting mechanism is compressed downward, one side of the cable sorting mechanism is compressed and the other side moves downward, and its bottom connects to the cable tray. At this time, the cables are sorted, and each type of cable is contained in the space formed between the cable sorting mechanism and the cable tray, which makes it easy for staff to distinguish different cables, and the cables will not move around and affect the laying. Attached Figure Description

[0016] Figure 1 This is a side sectional view of the present invention.

[0017] Figure 2 This is a schematic diagram of the cable sorting mechanism of this utility model;

[0018] Figure 3 This is a top view of the structure of this utility model;

[0019] Figure 4 This is a schematic diagram of the main structure of this utility model;

[0020] The components are: 1. Cable tray; 2. Cover plate; 3. Cable sorting mechanism; 301. Movable plate; 302. Divider plate; 303. Mounting plate; 304. Telescopic rod; 305. Spring; 306. Fixed rod; 307. Pull ring; 4. Insert block; 401. Slot. Detailed Implementation

[0021] To make the technical means, creative features, and achieved objectives and effects of this utility model easier to understand, the present utility model is further described below with reference to specific embodiments. However, the following embodiments are merely preferred embodiments of this utility model and not all of them. Other embodiments obtained by those skilled in the art based on the embodiments described herein without creative effort are all within the protection scope of this utility model. Unless otherwise specified, the experimental methods in the following embodiments are conventional methods, and the materials and reagents used in the following embodiments are commercially available unless otherwise specified.

[0022] Example 1

[0023] like Figure 1 , Figure 2 , Figure 3 As shown, this utility model provides a convenient trough-type cable tray, including a cable tray 1, with a cover plate 2 slidably installed on the top of the cable tray 1. The trough-type cable tray 1 also includes:

[0024] The cable sorting mechanism 3 has multiple sets, which are equidistantly installed on the top outer surface of the cover plate 2. One side of the cable sorting mechanism 3 is elastically connected to the cover plate 2, and the other side extends vertically through the cover plate 2 into the cable tray 1. When the cable sorting mechanism 3 is in an active state, the top can be pulled upward or compressed downward, and has two states: when pulled upward, the bottom of the cable sorting mechanism 3 is disconnected from the cable tray 1; when compressed downward, the bottom of the cable sorting mechanism 3 is connected to the cable tray 1. When the cable sorting mechanism 3 is disconnected from the cable tray 1, it can be used to move the cables. When the cable sorting mechanism 3 is connected to the cable tray 1, each set of cable sorting mechanism 3 and the cable tray 1 form a receiving space for sorting the cables, and the cables cannot be moved.

[0025] In this embodiment, the cover plate 2 is slidably installed on the cable tray 1. When the cable tray 1 is in use, the cables are laid inside the cable tray 1. Through the multiple sets of cable sorting mechanisms 3 set on the cover plate 2, one side of the cable sorting mechanism 3 is elastically connected to the cover plate 2, and the other side extends vertically through the cover plate 2 into the inside of the cable tray 1. When the cable sorting mechanism 3 is pulled upward, one side of the cable sorting mechanism 3 is stretched and the other side moves upward, and its bottom is disconnected from the cable tray 1. At this time, each area separated by the cable sorting mechanism 3 is fully connected. Through the gap between the bottom of the cable sorting mechanism 3 and the cable tray 1, the incorrectly sorted cables can be re-sorted and moved to other areas. When the cable sorting mechanism is compressed downward, one side of the cable sorting mechanism 3 is compressed and the other side moves downward, and its bottom is connected to the cable tray 1. At this time, the cables are sorted, and each type of cable is accommodated by the space formed between the cable sorting mechanism 3 and the cable tray 1.

[0026] This embodiment can achieve zoned accommodation of cables and facilitate the movement and replacement of cables in different areas. When the cable sorting mechanism 3 is pulled upward, one side of the cable sorting mechanism 3 is stretched and the other side moves upward, and its bottom is disconnected from the cable tray 1. At this time, cables that are incorrectly sorted can be re-sorted and moved to other areas. When the cable sorting mechanism 3 is compressed downward, one side of the cable sorting mechanism 3 is compressed and the other side moves downward, and its bottom is connected to the cable tray 1. At this time, the cables are sorted and each type of cable is accommodated in the space formed between the cable sorting mechanism 3 and the cable tray 1, which makes it convenient for staff to distinguish different cables and prevents the cables from moving around and affecting the laying.

[0027] Example 2

[0028] This embodiment is a further optimization based on Embodiment 1. The parts that are the same as those described above will not be repeated here. Figure 2 , Figure 3As shown, in order to better realize this utility model, the following arrangement is adopted: In this embodiment, the cable sorting mechanism 3 includes a movable plate 301 arranged parallel to each other above the cover plate 2. A partition plate 302 is vertically fixed to one side of the lower surface of the movable plate 301. The partition plate 302 extends vertically through the cover plate 2 into the inside of the cable tray 1. A groove is opened on the bottom inner surface of the cable tray 1 corresponding to the partition plate 302. The partition plate 302 is inserted into the groove.

[0029] Multiple telescopic rods 304 are equidistantly installed on the other side of the lower surface of the movable plate 301. The telescopic ends of the telescopic rods 304 are connected to the movable plate 301, and the fixed ends are equipped with mounting plates 303, which are fixed to the cover plate 2.

[0030] A spring 305 is sleeved on the outside of the telescopic rod 304, and the spring 305 is fixedly connected between the movable plate 301 and the mounting plate 303;

[0031] A fixing rod 306 is fixedly connected to the middle of the outer wall of the top of the movable plate 301. A pull ring 307 is fixedly installed on the top of the fixing rod 306. The pull ring 307 is circular.

[0032] A layer of rubber pads is fixedly adhered to both outer walls of the partition plate 302.

[0033] In this embodiment, the cover plate 2 is slidably installed on the cable tray 1. When the cable tray 1 is in use, the cables are laid inside the cable tray 1. Pulling the pull ring 307 upward causes the movable plate 301 to move upward. The movable plate 301 stretches the spring 305 and the telescopic rod 304, and also causes the partition plate 302 to move upward. When the partition plate 302 leaves the groove and is disconnected from the cable tray 1, each area separated by the partition plate 302 is fully connected. Through the gap between the bottom of the partition plate 302 and the cable tray 1, the incorrectly classified cables can be reclassified and moved to other areas. After the cables are classified, the pull ring 307 is released. Under the elastic force of the spring 305 and the gravity of the partition plate 302, the partition plate 302 falls naturally into the groove and connects with the cable tray 1. At this time, a receiving space is formed between the partition plate 302 and the bottom plate of the cable tray 1. Different types of cables shuttle through different receiving spaces, which is convenient for staff to distinguish and does not affect the cable laying.

[0034] The rubber pads installed on the partition plate 302 can prevent damage to the cables when the partition plate 302 moves up and down.

[0035] Example 3

[0036] This embodiment is a further optimization based on Embodiment 1. The parts that are the same as those described above will not be repeated here. Figure 3, Figure 4 As shown, in order to better realize this utility model, the following arrangement is adopted: In this embodiment, a plurality of plug blocks 4 are fixedly provided at equal intervals on the outer wall of the bottom end of one side of the cable tray 1, and a plurality of slots 401 are provided at equal intervals on the outer wall of the bottom end of the other side. The shape and size of the slots 401 are adapted to the plug blocks 4, and the plug blocks 4 can be inserted into the slots 401.

[0037] In this embodiment, when splicing two cable trays 1, the plug 4 of one cable tray 1 is aligned with the slot 401 of the other cable tray 1, and the plug 4 is inserted into the slot 401, which can complete the quick docking between the two cable trays 1.

[0038] Although embodiments of the present invention have been shown and described, it will be understood by those skilled in the art that various changes, modifications, substitutions and alterations can be made to these embodiments without departing from the principles and spirit of the present invention, the scope of which is defined by the appended claims and their equivalents.

Claims

1. A convenient trough-type cable tray, comprising a cable tray (1), wherein a cover plate (2) is slidably mounted on the top of the cable tray (1), characterized in that: Also includes: The cable sorting mechanism (3) is provided in multiple sets and is installed at equal intervals on the top outer surface of the cover plate (2). One side of the cable sorting mechanism (3) is elastically connected to the cover plate (2), and the other side extends vertically through the cover plate (2) into the cable tray (1). When the cable sorting mechanism (3) is in an active state, the top can be pulled up or compressed down, and has two states: when pulled up, the bottom of the cable sorting mechanism (3) is disconnected from the cable tray (1), and when compressed down, the bottom of the cable sorting mechanism (3) is connected to the cable tray (1). When the cable sorting mechanism (3) is disconnected from the cable tray (1), it can be used to move the cable. When the cable sorting mechanism (3) is connected to the cable tray (1), each set of cable sorting mechanism (3) and the cable tray (1) form a receiving space for sorting the cable and the cable cannot be moved.

2. The trough-type cable tray for convenient classification according to claim 1, characterized in that: The cable sorting mechanism (3) includes movable plates (301) arranged parallel to each other above the cover plate (2). A partition plate (302) is vertically fixed to one side of the lower surface of the movable plate (301). The partition plate (302) extends vertically through the cover plate (2) into the cable tray (1). A groove is provided on the bottom inner surface of the cable tray (1) corresponding to the partition plate (302). The partition plate (302) is inserted into the groove.

3. A trough-type cable tray for convenient classification according to claim 2, characterized in that: Multiple telescopic rods (304) are equidistantly installed on the other side of the lower surface of the movable plate (301). The telescopic ends of the telescopic rods (304) are connected to the movable plate (301), and the fixed ends are equipped with mounting plates (303). The mounting plates (303) are fixed on the cover plate (2).

4. The trough-type cable tray for convenient classification according to claim 3, characterized in that: A spring (305) is fitted around the telescopic rod (304), and the spring (305) is fixedly connected between the movable plate (301) and the mounting plate (303).

5. A trough-type cable tray for convenient classification according to claim 2, characterized in that: A fixing rod (306) is fixedly connected to the middle of the outer wall of the top of the movable plate (301), and a pull ring (307) is fixedly installed on the top of the fixing rod (306). The pull ring (307) is circular.

6. A trough-type cable tray for convenient classification according to claim 2, characterized in that: A layer of rubber pads is fixedly adhered to both outer walls of the partition plate (302).

7. A trough-type cable tray for convenient classification according to claim 1, characterized in that: Multiple inserts (4) are fixedly arranged at equal intervals on the outer wall of the bottom end of one side of the cable tray (1), and multiple slots (401) are opened at equal intervals on the outer wall of the bottom end of the other side. The shape and size of the slots (401) are adapted to the inserts (4), and the inserts (4) can be inserted into the slots (401).

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