Wiring channel

Abstract

The utility model discloses a wiring groove, which relates to the technical field of building construction and comprises a single-section groove body and two top cover seats, hemming strips are fixed on two sides of the single-section groove body, flanging grooves are arranged on two sides of each top cover seat, a first positioning seat is arranged at one end of each hemming strip, a first guide strip is fixed on the inner side of each first positioning seat, and a second guide strip is fixed on the inner side of each first positioning seat. A second positioning seat is arranged at the other end of each hemming strip, a second guide strip is fixed to the inner side of each second positioning seat, screw holes are symmetrically formed in each first guide strip and each second guide strip, and guide grooves are further formed in the two sides of the top cover seat. According to the wiring groove provided by the utility model, through the integral structure cooperation design, the plurality of single-section groove bodies can be conveniently and flexibly assembled, the plurality of assembled single-section groove bodies can be installed between the two top cover seats, and the top cover seats are installed on the indoor top of a building in cooperation with the assembling grooves. Therefore, the first cable management assembly and the second cable management assembly can be conveniently utilized to store and protect the building electrical cable.

Description

Technical Field

[0001] The utility model relates to the technical field of building construction, in particular to a wire trough. Background Art

[0002] A wire trough is a structure for wire routing. Generally, it is a sealed trough-shaped structure, and multiple cables can pass through the groove. It is very common in current buildings and cabinets, which plays a role in protecting the cables, avoiding the exposure of cables in a messy external situation, preventing rats from gnawing, and playing a flame-retardant role. When the current wire trough is applied to a building, it is generally installed on the top of the building interior.

[0003] For example, the Chinese utility model patent (CN215645959U) discloses an electrical wire trough for building design, which records: "The length of the wire trough can be adjusted through structures such as the first connecting column and the second connecting column, facilitating the installation and fixation of electrical wires of different lengths. At the same time, the electrical wires can be assisted in fixation through the second sliding plate, preventing the electrical wires from shaking randomly and preventing the outer skin of the electrical wires from being worn."

[0004] However, the above wire trough is not convenient for flexible assembly between multiple ones, and the flexibility of use is low. Therefore, this application proposes a wire trough. Summary of the Utility Model

[0005] Based on this, in view of the above technical problems, it is necessary to provide a wire trough. Through the overall structural cooperation design, it is convenient to flexibly assemble between multiple single-section trough bodies, and the assembled multiple single-section trough bodies can be installed between two top cover seats. The top cover seats are installed on the top of the building interior through the mating assembly grooves, so as to conveniently use the first wire management component and the second wire management component to store and protect the building electrical cables.

[0006] To solve the above technical problems, the utility model adopts the following technical solutions:

[0007] A wire trough is applied to the routing of building electrical cables;

[0008] It includes a single-section trough body and two top cover seats. The two top cover seats are respectively located at both ends of the upper end of the single-section trough body. Curling strips are fixed on both sides of the single-section trough body. Flanging grooves are provided on both sides of each top cover seat. The curling strips are slidably connected to the flanging grooves. A first positioning seat is provided at one end of each curling strip. The first positioning seat is fixed to the single-section trough body. A first guide bar is fixed inside the first positioning seat. A second positioning seat is provided at the other end of each curling strip. The second positioning seat is fixed to the single-section trough body. A second guide bar is fixed inside the second positioning seat. Threaded holes are symmetrically provided inside each of the first guide bar and the second guide bar. Guide grooves are also provided on both sides of the top cover seat. The first guide bar and the second guide bar are both slidably connected to the guide grooves.

[0009] As a preferred embodiment of the wire trough provided by the present utility model, an assembly groove is provided inside the upper end of the top cover seat.

[0010] As a preferred embodiment of the wire trough provided by the present utility model, a partition is fixed at the center inside the single-section trough body. A first wire management assembly and a second wire management assembly are respectively provided at the upper and lower ends of the inner side of the single-section trough body and located at the upper and lower ends of the partition.

[0011] As a preferred embodiment of the wire trough provided by the present utility model, guide posts are fixed at the four end corners inside the partition. The upper and lower ends of each guide post are in contact with the single-section trough body.

[0012] As a preferred embodiment of the wire trough provided by the present utility model, the first wire management assembly includes a first pressing plate. A first pressing plate is provided at the upper end of the inner side of the single-section trough body and located at the upper end of the partition. The first pressing plate is slidably connected to the guide posts. A first spring is sleeved on the outer side of the upper end of each guide post. The upper end of the first spring is fixed to the first pressing plate. The lower end of the first spring is fixed to the partition. A first wire accommodating groove is provided inside the first pressing plate.

[0013] As a preferred embodiment of the wire trough provided by the present utility model, the second wire management assembly includes a second pressing plate. A second pressing plate is provided at the lower end of the inner side of the single-section trough body and located at the lower end of the partition. The second pressing plate is slidably connected to the guide posts. A second spring is sleeved on the outer side of the lower end of each guide post. The upper end of the second spring is fixed to the second pressing plate. The lower end of the second spring is fixed to the single-section trough body. A second wire accommodating groove is provided inside the second pressing plate.

[0014] Compared with the prior art, the present utility model has the following beneficial effects:

[0015] The wire trough provided by the present utility model enables flexible assembly between multiple single-section trough bodies through the overall structural cooperation design, and can install the assembled multiple single-section trough bodies between two top cover seats. The top cover seats are installed on the top of the building interior through the mating assembly grooves, so as to conveniently use the first wire management component and the second wire management component to store and protect the building electrical cables. BRIEF DESCRIPTION OF THE DRAWINGS

[0016] In order to more clearly illustrate the solutions in the present utility model, the following will briefly introduce the drawings required for use in the description of the embodiments. Obviously, the following-described drawings are some embodiments of the present utility model. For those of ordinary skill in the art, other drawings can be obtained based on these drawings without creative efforts.

[0017] Figure 1 Schematic diagram of the overall structure of the wire trough provided by the present utility model;

[0018] Figure 2 Schematic diagram of the structure of the top cover seat of the wire trough provided by the present utility model;

[0019] Figure 3 Schematic diagram of the inner side structure of the single-section trough body of the wire trough provided by the present utility model;

[0020] Figure 4 Schematic diagram of the structure between the single-section trough body and the top cover seat of the wire trough provided by the present utility model;

[0021] Figure 5 Schematic diagram of the structure after two single-section trough bodies of the wire trough provided by the present utility model are assembled and installed with the top cover seat;

[0022] Figure 6 Schematic diagram of the structure when two single-section trough bodies of the wire trough provided by the present utility model are assembled;

[0023] The markings in the drawings are explained as follows:

[0024] 1. Single-section trough body; 2. Curled edge strip; 3. First positioning seat; 4. Second positioning seat; 5. First guide strip; 6. Second guide strip; 7. Screw hole; 8. Top cover seat; 9. Assembly groove; 10. Flanging groove; 11. Guide groove; 12. Partition board; 13. Guide post; 14. First pressing plate; 15. Second pressing plate; 16. First wire accommodating groove; 17. Second wire accommodating groove; 18. First spring; 19. Second spring. DETAILED DESCRIPTION OF THE EMBODIMENTS

[0025] As described in the background art, the above-mentioned wire trough is not convenient for flexible assembly between multiple ones, and has low flexibility in use.

[0026] To solve this technical problem, the present utility model provides a wire trough, which is applied to the routing of building electrical cables;

[0027] It includes a single-section trough body 1 and two top cover seats 8. The two top cover seats 8 are respectively located at both ends of the upper end of the single-section trough body 1. Curling strips 2 are fixed on both sides of the single-section trough body 1. Flanging grooves 10 are formed on both sides of each top cover seat 8. The curling strips 2 are slidably connected with the flanging grooves 10. A first positioning seat 3 is arranged at one end of each curling strip 2. The first positioning seat 3 is fixed to the single-section trough body 1. A first guide bar 5 is fixed inside the first positioning seat 3. A second positioning seat 4 is arranged at the other end of each curling strip 2. The second positioning seat 4 is fixed to the single-section trough body 1. A second guide bar 6 is fixed inside the second positioning seat 4. Threaded holes 7 are symmetrically formed inside each of the first guide bar 5 and the second guide bar 6. Guide grooves 11 are also formed on both sides of the top cover seat 8. The first guide bar 5 and the second guide bar 6 are both slidably connected with the guide grooves 11.

[0028] The wire trough provided by the present utility model, through the overall structural cooperation design, makes it convenient to flexibly assemble multiple single-section trough bodies 1, and can install the assembled multiple single-section trough bodies 1 between the two top cover seats 8, so as to conveniently store and protect building electrical cables.

[0029] It should be noted that, without conflict, the embodiments and the features and technical solutions in the embodiments in the present utility model can be combined with each other.

[0030] It should be noted that similar reference numerals and letters indicate similar items in the following drawings. Therefore, once an item is defined in one drawing, it does not need to be further defined and explained in subsequent drawings.

[0031] Embodiment 1:

[0032] Please refer to Figures 1-6 , a wire trough, which includes a single-section trough body 1 and two top cover seats 8. The two top cover seats 8 are respectively located at both ends of the upper end of the single-section trough body 1. Curling strips 2 are fixed on both sides of the single-section trough body 1. Flanging grooves 10 are formed on both sides of each top cover seat 8. When the single-section trough body 1 slides into the inner side between the two top cover seats 8, the curling strips 2 are slidably connected with the flanging grooves 10, so that the single-section trough body 1 and the top cover seat 8 are matched to complete the sliding installation;

[0033] In order to facilitate the assembly of multiple single-section trough bodies 1, a first positioning seat 3 is provided at one end of each crimping strip 2. The first positioning seat 3 is fixed to the single-section trough body 1, and a first guide strip 5 is fixed inside the first positioning seat 3. A second positioning seat 4 is provided at the other end of each crimping strip 2. The second positioning seat 4 is fixed to the single-section trough body 1, and a second guide strip 6 is fixed inside the second positioning seat 4. The first guide strip 5 and the second guide strip 6 are arranged in an interlaced manner. At the same time, screw holes 7 are symmetrically formed inside each of the first guide strip 5 and the second guide strip 6. When two single-section trough bodies 1 are being assembled and the first positioning seat 3 and the second positioning seat 4 are in contact, as Figure 6 shown, the screw holes 7 can be aligned with each other, which facilitates the use of threaded fasteners to pass through the screw holes 7 to complete the assembly between the two single-section trough bodies 1;

[0034] After two or more single-section trough bodies 1 are assembled, in order to facilitate the sliding installation of the assembled multiple single-section trough bodies 1 inside between two top cover seats 8, first, the distance between the two top cover seats 8 is adjusted according to the length of the assembled multiple single-section trough bodies 1, so that the distance between the two top cover seats 8 is equal to the total length of the assembled multiple single-section trough bodies 1. Then, guide grooves 11 are formed on both sides of the top cover seat 8. The first guide strip 5 and the second guide strip 6 are both slidably connected to the guide grooves 11. When the multiple single-section trough bodies 1 are slid into the inside between the two top cover seats 8 for sliding installation, the crimping strip 2 is matched and attached to the flanging groove 10, and at the same time, the first guide strip 5 and the second guide strip 6 are both matched and attached to the guide grooves 11;

[0035] Before that, after the distance between the two top cover seats 8 is adjusted, in order to facilitate the fixation of the two top cover seats 8 to the interior top of the building first, an assembly groove 9 is formed inside the upper end of the top cover seat 8;

[0036] Embodiment 2:

[0037] The wire trough provided in Embodiment 1 is further optimized. Specifically, as Figure 3 shown, when the building electrical cable is stored and protected through the single-section trough body 1, in order to facilitate the further limiting and fixing of the cable position, so that the cable will not shake randomly and thus reduce wear, a partition 12 is fixed at the center inside the single-section trough body 1. Guide posts 13 are fixed at the four end corners inside the partition 12. The upper and lower ends of each guide post 13 are in contact with the single-section trough body 1. A first wire management assembly and a second wire management assembly are respectively arranged at the upper and lower ends of the single-section trough body 1 and inside the partition 12;

[0038] Specifically, the first wire management component includes a first pressing plate 14. The first pressing plate 14 is arranged inside the single-section groove body 1 and at the upper end of the partition plate 12. The first pressing plate 14 is slidably connected to the guide posts 13. A first spring 18 is sleeved outside the upper end of each guide post 13. The upper end of the first spring 18 is fixed to the first pressing plate 14, and the lower end of the first spring 18 is fixed to the partition plate 12. A first wire groove 16 is formed inside the first pressing plate 14;

[0039] Furthermore, the second wire management component includes a second pressing plate 15. The second pressing plate 15 is arranged inside the single-section groove body 1 and at the lower end of the partition plate 12. The second pressing plate 15 is slidably connected to the guide posts 13. A second spring 19 is sleeved outside the lower end of each guide post 13. The upper end of the second spring 19 is fixed to the second pressing plate 15, and the lower end of the second spring 19 is fixed to the single-section groove body 1. A second wire groove 17 is formed inside the second pressing plate 15;

[0040] The usage process of the wire trough provided by the present utility model is as follows: According to the length of the cable to be stored and protected, determine that the number of single-section groove bodies 1 to be assembled is two or more. First, pass the cables through multiple single-section groove bodies 1 respectively, and then perform the assembly between multiple single-section groove bodies 1. Specifically, when the cable passes through the single-section groove body 1, select the position where the cable needs to pass through to be at the upper end or the lower end of the partition plate 12. Before passing through, pull up the first pressing plate 14 or the second pressing plate 15. After passing through, use the elastic characteristics of the first spring 18 or the second spring 19 to drive the first pressing plate 14 or the second pressing plate 15 to move downward and reset, thereby squeezing the cable to limit it inside the first wire groove 16 or the second wire groove 17, effectively preventing the cable from shaking randomly;

[0041] After using the cable to connect two or more single-section groove bodies 1 in series, then perform the assembly between multiple single-section groove bodies 1. During the assembly, the two single-section groove bodies 1 approach each other, so that the first positioning seat 3 and the second positioning seat 4 are fitted as Figure 6 shown, and then the first guide bar 5 and the second guide bar 6 are staggered with each other and multiple screw holes 7 are aligned with each other, thus facilitating the installation and fixation using threaded fasteners in cooperation with the screw holes 7, and completing the assembly between the two single-section groove bodies 1;

[0042] At this time, according to the total length of the multiple assembled single-section groove bodies 1, adjust the distance between the two top cover seats 8, and fix the two top cover seats 8 to the top of the building interior through the assembly grooves 9. Through the matching and fitting of the curling strip 2 and the flanging groove 10, and the matching and fitting of the first guide bar 5 and the second guide bar 6 with the guide groove 11, it is convenient to slidably install the multiple assembled single-section groove bodies 1 inside the two top cover seats 8, thereby completing the overall assembly of this wire trough.

Claims

1. A wire duct, characterized in that, It includes a single-section tank body (1) and two top cover seats (8). The two top cover seats (8) are respectively located at both ends of the upper end of the single-section tank body (1). Curling strips (2) are fixed on both sides of the single-section tank body (1). Flanging grooves (10) are formed on both sides of each top cover seat (8). The curling strips (2) are slidably connected with the flanging grooves (10). A first positioning seat (3) is arranged at one end of each curling strip (2). The first positioning seat (3) is fixed to the single-section tank body (1). A first guide bar (5) is fixed inside the first positioning seat (3). A second positioning seat (4) is arranged at the other end of each curling strip (2). The second positioning seat (4) is fixed to the single-section tank body (1). A second guide bar (6) is fixed inside the second positioning seat (4). Screw holes (7) are symmetrically formed inside each of the first guide bar (5) and the second guide bar (6). Guide grooves (11) are also formed on both sides of the top cover seat (8). The first guide bar (5) and the second guide bar (6) are both slidably connected with the guide grooves (11).

2. The wire duct according to claim 1, wherein An assembly groove (9) is formed inside the upper end of the top cover seat (8).

3. The wire duct according to claim 1, characterized in that, A partition plate (12) is fixed at the center inside the single-section tank body (1). A first wire management assembly and a second wire management assembly are respectively arranged at the upper end and the lower end of the partition plate (12) inside the single-section tank body (1).

4. The wire duct according to claim 3, characterized in that, Guide posts (13) are fixed at the four end corners inside the partition plate (12). The upper end and the lower end of each guide post (13) are in contact with the single-section tank body (1).

5. The wire trough according to claim 4, wherein The first wire management assembly includes a first pressing plate (14). The first pressing plate (14) is arranged at the upper end of the partition plate (12) inside the single-section tank body (1). The first pressing plate (14) is slidably connected with the guide posts (13). A first spring (18) is sleeved on the outer side of the upper end of each guide post (13). The upper end of the first spring (18) is fixed to the first pressing plate (14), and the lower end of the first spring (18) is fixed to the partition plate (12). A first wire accommodating groove (16) is formed inside the first pressing plate (14).

6. The wire duct according to claim 4, wherein The second wire management assembly includes a second pressing plate (15). The second pressing plate (15) is arranged at the lower end of the partition plate (12) inside the single-section tank body (1). The second pressing plate (15) is slidably connected with the guide posts (13). A second spring (19) is sleeved on the outer side of the lower end of each guide post (13). The upper end of the second spring (19) is fixed to the second pressing plate (15), and the lower end of the second spring (19) is fixed to the single-section tank body (1). A second wire accommodating groove (17) is formed inside the second pressing plate (15).

Images