Trapezoidal coating type ground wire duct

Abstract

The utility model relates to the technical field of cladding type ground wire ducts, and discloses a trapezoid cladding type ground wire duct, which comprises a base and a surface cover, the top of the base is fixedly connected with a supporting plate, the bottom of the base is fixedly connected with inclined plates in a bilateral symmetry manner, and the bottom of the surface cover is fixedly connected with a clamping strip. The inclined plates are symmetrically arranged at the bottom of the base left and right, the other sides of the inclined plates are fixedly connected to the tops of the supporting plates on the left and right sides of the top of the base, four notches are formed in the top of the base, and a stable triangular supporting system is constructed through the structural design. In actual use, no matter whether the wire duct is treaded by a pedestrian or rolled by a heavy object, the inclined plate and the supporting plate act synergistically, so that external pressure can be uniformly dispersed, deformation or damage of the wire duct due to uneven stress is effectively avoided, strong supporting force is provided for the wire duct, and the structural stability of the wire duct in the long-term use process is ensured. Three sets of supporting plates fixedly connected to the top of the base at equal intervals divide the top space of the base into a plurality of independent notches.

Description

Technical Field

[0001] This utility model relates to the field of enclosed ground cable tray technology, specifically a trapezoidal enclosed ground cable tray. Background Technology

[0002] In modern building electrical wiring systems, floor cable trays are an important cable laying device widely used in various buildings, such as office buildings, shopping malls, and hotels. They can lay power cables, communication cables, and other cables in an orderly manner on the ground, making the wiring inside the building neater and more aesthetically pleasing. They can also effectively protect the cables from external physical damage and environmental corrosion, while facilitating later maintenance and repair work.

[0003] However, existing floor cable trays have many shortcomings in practical applications. On the one hand, their structural strength needs improvement. The base support structure of many traditional floor cable trays is not reasonably designed, and they are prone to deformation or even damage when subjected to large external forces (such as frequent foot traffic or heavy object handling), affecting the normal use of cables and the service life of the cable trays. For example, some cable trays rely solely on simple flat bases, which cannot effectively distribute pressure, leading to excessive local stress and resulting in dents or cracks. Utility Model Content

[0004] The purpose of this utility model is to provide a trapezoidal enveloping ground cable tray to solve the problems mentioned in the background art.

[0005] To achieve the above objectives, this utility model provides the following technical solution: a trapezoidal covered ground cable tray, including a base and a cover, wherein a support plate is fixedly connected to the top of the base, inclined plates are fixedly connected to the bottom of the base symmetrically on the left and right, and a retaining strip is fixedly connected to the bottom of the cover.

[0006] Preferably, there are three sets of support plates, which are fixedly connected to the top of the base at equal intervals.

[0007] Preferably, the other side of the two inclined plates is fixedly connected to the top of the support plates on the left and right sides of the top of the base, so that the top of the base forms four slots, which have strong support force.

[0008] Preferably, the locking strip limits the support plate, preventing the cover from moving left or right at will.

[0009] Preferably, the cover is snapped onto the top of the base plate.

[0010] Compared with the prior art, this utility model provides a trapezoidal covering ground cable tray, which has the following beneficial effects:

[0011] 1. This trapezoidal, enclosed floor cable tray features symmetrically arranged inclined plates at the bottom of the base. The other side of each inclined plate is fixedly connected to the top of the support plates on both sides of the base, creating four slots at the top. This structural design constructs a stable triangular support system. In actual use, whether pedestrians step on it or heavy objects run over it, the inclined plates and support plates work together to evenly distribute external pressure, effectively preventing deformation or damage to the cable tray due to uneven stress. This provides strong support for the cable tray, ensuring its structural stability during long-term use. Three sets of support plates, equidistantly connected at the top of the base, divide the top space into multiple independent slots. This design allows for the separate laying of different types of cables, such as separating power cables from communication cables, effectively avoiding signal interference and facilitating later maintenance and repair. Furthermore, multiple slots can accommodate a larger number of cables, meeting the needs of complex wiring scenarios, increasing the cable tray's cable capacity, and making ground wiring more neat and orderly. After being laid on the ground, the cover of this enclosed floor cable tray is flush with the ground surface, effectively protecting cables from external wear and tear, and extending their service life. In addition, the neat and aesthetically pleasing appearance of the cable trays can enhance the overall aesthetics of the environment compared to traditional messy floor wiring, making them suitable for places with high requirements for environmental aesthetics, such as offices and commercial spaces. Attached Figure Description

[0012] To more clearly illustrate the technical solutions in the embodiments of this utility model, the drawings used in the description of the embodiments will be briefly introduced below. Obviously, the drawings described below are only some embodiments of this utility model. For those skilled in the art, other drawings can be obtained based on these drawings without creative effort.

[0013] Figure 1 This is a three-dimensional structural schematic diagram of the present utility model;

[0014] Figure 2 This is a three-dimensional schematic diagram of the structure of this utility model without a support plate;

[0015] Figure 3 This is a three-dimensional schematic diagram of the structural cover and the locking strip of this utility model;

[0016] Figure 4 This is a top-view perspective view of the structural panel of this utility model;

[0017] Figure 5 This is a three-dimensional schematic diagram of the structural base and support plate of this utility model.

[0018] In the diagram: 1. Base; 2. Support plate; 3. Inclined plate; 4. Cover; 5. Locking strip. Detailed Implementation

[0019] The technical solutions of the present utility model will be clearly and completely described below with reference to the accompanying drawings of the embodiments. Obviously, the described embodiments are only some embodiments of the present utility model, and not all embodiments. Based on the embodiments of the present utility model, all other embodiments obtained by those of ordinary skill in the art without creative effort are within the protection scope of the present utility model.

[0020] In this utility model, unless otherwise explicitly specified and limited, the terms "installation," "connection," "joining," and "fixing," etc., should be interpreted broadly. For example, they can refer to a fixed connection, a detachable connection, or an integral part; 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; they can refer to the internal communication of two components or the interaction between two components. Those skilled in the art can understand the specific meaning of the above terms in this utility model according to the specific circumstances.

[0021] This utility model provides the following technical solution:

[0022] Example 1

[0023] Please see Figures 1-4 This utility model provides a technical solution: a trapezoidal covered ground cable tray, including a base 1 and a cover 4. A support plate 2 is fixedly connected to the top of the base 1, and inclined plates 3 are fixedly connected to the bottom of the base 1 symmetrically. A retaining strip 5 is fixedly connected to the bottom of the cover 4.

[0024] There are three sets of support plates 2, which are fixedly connected to the top of the base 1 at equal intervals.

[0025] The two inclined plates 3 are fixedly connected to the top of the support plates 2 on the left and right sides of the top of the base 1, so that the top of the base 1 forms four slots, which have strong support.

[0026] The retaining strip 5 limits the support plate 2, preventing the cover 4 from moving left or right at will.

[0027] The cover 4 is snapped onto the top of the base plate.

[0028] Example 2

[0029] Please see Figure 2 The device comes in two forms: the first form has a support plate 2, which can separate the cables, and the second form does not have a support plate 2, which is suitable for small cables.

[0030] In actual operation, when using this device, when installing the enclosed ground cable tray, first place the base 1 on the ground where wiring is required. Because the base 1 has symmetrically fixed inclined plates 3 at its bottom, and the other side of the inclined plates 3 is fixedly connected to the top of the support plates 2 on the left and right sides of the base 1, this structure allows the base 1 to stably adhere to the ground after placement. The triangular support system formed by the inclined plates 3 and the support plates 2 provides good stability for the base 1, making it less prone to shaking or displacement during installation. Place various cables sequentially into the four slots formed by the three sets of equidistant support plates 2 on the top of the base 1. Different types of cables can be placed in different slots for categorized laying. After laying the cables, lift the cover 4, align the locking strip 5 at the bottom of the cover 4 with the support plate 2 on the top of the base 1, and then snap the cover 4 downwards onto the top of the base 1. At this point, the locking strip 5 will lock the support plate 2, limiting its position and preventing the cover 4 from moving arbitrarily. This completes the stable connection between the cover 4 and the base 1, thus completing the installation of the entire cable tray. During daily use, when the cable tray is stepped on by pedestrians or crushed by heavy objects, the structure of the base 1 plays a crucial supporting role. The triangular structure formed by the inclined plate 3 and the support plate 2 can decompose the external pressure. The inclined plate 3 transmits the pressure to the sides and bottom of the base 1, while the support plate 2 bears the pressure in the vertical direction. Since the entire device is trapezoidal in shape, it can fully cover the cable. Through this pressure dispersion mechanism, the pressure on the top of the base 1 is evenly distributed, avoiding excessive local stress that could cause deformation or damage to the cable tray, providing reliable physical protection for the cable. At the same time, the cover 4 is tightly locked onto the top of the base 1, forming a closed space together with the base 1, completely covering the cable. The cover 4 not only prevents the cable from being stepped on or worn by the outside world, but also prevents dust, water stains, etc. from entering the cable tray, further protecting the cable and extending its service life.

[0031] It should be noted that, in this document, relational terms such as "first" and "second" are used only to distinguish one entity or operation from another, and do not necessarily require or imply any such actual relationship or order between these entities or operations. Furthermore, the terms "comprising," "including," or any other variations thereof are intended to cover non-exclusive inclusion, such that a process, method, article, or apparatus that comprises a list of elements includes not only those elements but also other elements not expressly listed, or elements inherent to such a process, method, article, or apparatus. Without further limitations, an element defined by the phrase "comprising one..." does not exclude the presence of other identical elements in the process, method, article, or apparatus that includes said element.

Claims

1. A trapezoidal covered floor trunk comprising a base (1) and a cover (4), characterized in that: The base (1) top fixedly connected with support plate (2), the base (1) bottom left-right symmetry fixedly connected with inclined plate (3), the face cover (4) bottom fixedly connected with card strip (5).

2. A trapezoidal covered floor raceway according to claim 1, characterized in that: The support plate (2) has three groups, and is equidistantly fixedly connected to the top of the base (1).

3. A trapezoidal covered floor raceway according to claim 1, characterized in that: Two said inclined plate (3) the other side is fixedly connected to the top of the support plate (2) on the left and right sides of the top of the base (1).

4. A trapezoidal covered floor raceway according to claim 1, characterized in that: The card strip (5) limits the support plate (2).

5. A trapezoidal covered floor raceway as defined in claim 1, wherein: The face cover (4) is clamped on the top of the base plate.

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