A wire slot with a breakable side rack

Abstract

The utility model relates to a wire slot with easy broken side edge rack belongs to wire slot technology, including bearing and placing part, bearing and placing part includes bearing bottom plate and limiting side plate, and the top of limiting side plate is equipped with upper tooth, and the sidewall of limiting side plate both sides respectively installs inner reinforcing plate and outer reinforcing plate, and inner reinforcing plate and outer reinforcing plate are fixedly connected with limiting side plate through positioning connecting assembly, and the bottom of inner reinforcing plate and outer reinforcing plate is equipped with lower tooth, and lower tooth and upper tooth do not overlap, and the U type limiting top cover is set up on bearing and placing part, and the U type limiting top cover cover is equipped on the outer reinforcing plate of both sides, and the U type limiting top cover is fixedly connected with outer reinforcing plate through elastic bolt assembly, the utility model discloses stable installation, and when adjusting or taking out cable, simple operation greatly improves the flexibility and convenience of use, and can break the effect of adjusting as needed, need not with the help of tool and carry out cutting operation.

Description

Technical Field

[0001] This utility model relates to the field of wire trough technology, and in particular to a wire trough with easily broken side toothed racks. Background Technology

[0002] Cable trays are devices used to organize, protect, and secure electrical wires and cables. They are typically long, narrow channels made of materials such as metal or plastic. Their design includes the tray body, cover plate, and connectors, and they are installed on walls, ceilings, or floors using methods such as clips, screws, or adhesives. Cable trays can accommodate multiple wires, preventing exposure and reducing safety hazards, while also improving the aesthetics of the space through organized wiring. Common types include surface-mounted and concealed cable trays, widely used in building electrical systems, industrial control systems, and computer room cabling.

[0003] However, existing cable trays require tools to cut when adjusting their length, which is cumbersome and inconvenient; the limiting structure is fixed and difficult to adjust flexibly according to the number and size of cables, resulting in poor limiting effect; the installation and disassembly process is complicated and requires a lot of time and effort; the overall structure is not stable enough, and cables are prone to loosening or falling off, which has certain drawbacks in use.

[0004] In view of the above, this utility model is hereby proposed. Utility Model Content

[0005] To overcome the technical defects of the existing technology, this utility model provides a cable groove with easily breakable side toothed racks, which can be broken and adjusted as needed without the need for cutting operations. It is stable to install and simple to operate when adjusting or removing cables, greatly improving the flexibility and convenience of use.

[0006] The technical solution adopted by this utility model is as follows: it includes a supporting placement part, which includes a supporting base plate and a limiting side plate. The limiting side plate is provided with an upper tooth on its top. An inner reinforcing plate and an outer reinforcing plate are respectively installed on the two side walls of the limiting side plate. The inner reinforcing plate and the outer reinforcing plate are fixedly connected to the limiting side plate through a positioning connection assembly. The bottom of the inner reinforcing plate and the outer reinforcing plate are provided with a lower tooth. The lower tooth does not overlap with the upper tooth. A U-shaped limiting top cover is provided on the supporting placement part. The U-shaped limiting top cover covers the outer reinforcing plates on both sides, and the U-shaped limiting top cover is fixedly connected to the outer reinforcing plates through an elastic pin assembly.

[0007] Preferably, in order to enable the inner reinforcing plate and the outer reinforcing plate to be connected to the limiting side plate via the through-hole, the positioning connection assembly includes the through-hole, which is inserted into the corresponding through holes opened in the inner reinforcing plate, the outer reinforcing plate and the limiting side plate.

[0008] Preferably, in order to enable the inner reinforcing plate and the outer reinforcing plate to be fixedly connected to the limiting side plate by means of the positioning sleeve, both ends of the through-hole rod are provided with external threads, the positioning sleeve is sleeved on both ends of the through-hole rod, the inner wall of the positioning sleeve is provided with internal threads, and the positioning sleeve is fixedly connected to the through-hole rod by the engagement of the internal threads and the external threads.

[0009] Preferably, in order to fix the annular fixing block to the U-shaped limiting top cover, the elastic pin assembly includes the annular fixing block, which is fixedly embedded in a circular through hole opened on the U-shaped limiting top cover.

[0010] Preferably, in order to fix the annular fixing block to the outer reinforcing plate by means of the fixing pin, the fixing pin is slidably installed on the annular fixing block, and one end of the fixing pin is inserted into a positioning pin hole opened on the side wall of the outer reinforcing plate.

[0011] Preferably, in order to enable the fixing pin to slide on the annular fixing block by means of the pull strip, the other end of the fixing pin is fixedly installed with the pull strip.

[0012] Preferably, in order to ensure that the fixing effect of the fixing pin is not affected by its length, the fixing pin is linearly and uniformly distributed on the pull strip.

[0013] Preferably, in order to enable the annular moving block to drive the fixed pin to be inserted into the positioning pin hole by means of the clamping spring, the annular moving block is fixedly sleeved on the fixed pin, and the annular moving block is elastically connected to the annular fixed block by means of the clamping spring.

[0014] The beneficial effects of this utility model are as follows: the easily breakable upper teeth on the limiting side plate and the lower teeth of the inner and outer reinforcing plates can be broken and adjusted as needed without the need for cutting with tools. At the same time, the inner and outer reinforcing plates are fixed by the positioning connection component, and the U-shaped limiting top cover is connected by the elastic pin component, which makes the installation stable. When adjusting or removing the cable, the operation is simple. Just pull the elastic pin component to remove the U-shaped limiting top cover, which greatly improves the flexibility and convenience of use. Attached Figure Description

[0015] Figure 1 This is a schematic diagram of the overall structure of this utility model;

[0016] Figure 2 This is a schematic diagram of the connection structure between the U-shaped limiting top cover and the supporting placement part of this utility model;

[0017] Figure 3This is a schematic diagram of the structure of the support and placement part of this utility model;

[0018] Figure 4 This is a schematic diagram of the positioning and connecting component of this utility model;

[0019] Figure 5 This is a schematic diagram of the structure of the elastic pin assembly of this utility model.

[0020] Explanation of reference numerals in the attached drawings: 1. Supporting placement part; 101. Supporting base plate; 102. Limiting side plate; 103. Upper tooth; 2. Inner reinforcing plate; 3. Outer reinforcing plate; 4. Positioning connection assembly; 401. Through-hole rod; 402. Positioning sleeve; 5. Lower tooth; 6. U-shaped limiting top cover; 7. Elastic pin assembly; 701. Annular fixing block; 702. Fixing pin; 703. Pulling strip; 704. Annular moving block; 705. Holding spring. Detailed Implementation

[0021] The present invention will be further described below with reference to the accompanying drawings:

[0022] like Figures 1-5 As shown, this embodiment provides a wire groove with easily broken side toothed strips, including a support and placement part 1. The support and placement part 1 includes a support base plate 101 and a limiting side plate 102. The top of the limiting side plate 102 is provided with upper teeth 103. Inner reinforcing plates 2 and outer reinforcing plates 3 are respectively installed on the two side walls of the limiting side plate 102. The inner reinforcing plates 2 and outer reinforcing plates 3 are fixedly connected to the limiting side plate 102 through a positioning connection assembly 4. The bottom of the inner reinforcing plates 2 and outer reinforcing plates 3 are provided with lower teeth 5. The lower teeth 5 do not overlap with the upper teeth 103. A U-shaped limiting top cover 6 is provided on the support and placement part 1. The U-shaped limiting top cover 6 covers the outer reinforcing plates 3 on both sides, and the U-shaped limiting top cover 6 is connected to the outer reinforcing plates 3 through an elastic pin assembly 7. The reinforcing plate 3 is fixedly connected. During use, the upper teeth 103 on the limiting side plate 102 can be easily broken off. Based on the length of the limiting side plate 102 and the supporting base plate 101, the lower teeth 5 are used to break off the inner reinforcing plate 2 and the outer reinforcing plate 3. The inner reinforcing plate 2 and the outer reinforcing plate 3 are fixed to both sides of the limiting side plate 102 by the positioning connection assembly 4, enhancing the cable limiting effect. The cable is placed on the supporting base plate 101 of the supporting placement part 1, and the limiting side plate 102 initially limits the cable. Then, the U-shaped limiting top cover 6 is placed on both outer reinforcing plates 3, and the U-shaped limiting top cover 6 is fixedly connected to the outer reinforcing plate 3 by the elastic pin assembly 7, completing the installation and fixing of the cable. If it is necessary to adjust or remove the cable, simply pull the elastic pin assembly 7 to remove the U-shaped limiting top cover 6, and then disassemble the inner reinforcing plate 2 and the outer reinforcing plate 3.

[0023] As a technical optimization solution of this utility model, specifically as follows: Figure 4As shown, the positioning connection assembly 4 includes a through-hole rod 401, which is inserted into the corresponding through holes opened on the inner reinforcing plate 2, the outer reinforcing plate 3, and the limiting side plate 102. Both ends of the through-hole rod 401 are provided with external threads, and positioning sleeves 402 are sleeved on both ends of the through-hole rod 401. The inner wall of the positioning sleeve 402 is provided with internal threads. The positioning sleeve 402 is fixedly connected to the through-hole rod 401 through the engagement of the internal and external threads. In use, the inner reinforcing plate 2 and the outer reinforcing plate 3 are attached to the corresponding positions of the limiting side plate 102 so that the through holes on the three are aligned. Next, the insertion rods 401 are passed through the aligned through holes in sequence, and positioning sleeves 402 are put on both ends of the insertion rods 401. By rotating the positioning sleeves 402, the internal threads of the positioning sleeves 402 engage with the external threads at both ends of the insertion rods 401 to fix the positioning sleeves 402 and the insertion rods 401, thereby completing the positioning connection between the inner reinforcing plate 2 and the outer reinforcing plate 3 and the limiting side plate 102.

[0024] As a technical optimization solution of this utility model, specifically as follows: Figure 5 As shown, the elastic pin assembly 7 includes an annular fixing block 701, which is fixedly embedded in a circular through hole in the U-shaped limiting top cover 6. A fixing pin 702 is slidably mounted on the annular fixing block 701. One end of the fixing pin 702 is inserted into a positioning pin hole in the side wall of the outer reinforcing plate 3, and the other end of the fixing pin 702 is fixedly mounted with a pull strip 703. The fixing pins 702 are linearly and evenly distributed on the pull strip 703. An annular moving block 704 is fixedly sleeved on the fixing pin 702. The annular moving block 704 is elastically connected to the annular fixing block 701 through a clamping spring 705. In use, the U-shaped limiting top cover 6 is placed over the outer reinforcing plate 3. Pulling the pull strip 703 moves the fixing pin 702, at which time the annular moving block 704 compresses the clamping spring 705. Once the U-shaped limiting top cover 6 is in the correct position, align the annular fixing block 701 with the corresponding positioning pin hole, release the pulling strip 703, and under the elastic force of the clamping spring 705, the annular moving block 704 pushes the fixing pin 702, causing one end to insert into the positioning pin hole on the side wall of the outer reinforcing plate 3, thus achieving a fixed connection between the U-shaped limiting top cover 6 and the outer reinforcing plate 3. For disassembly, pull the pulling strip 703 again to disengage the fixing pin 702 from the positioning pin hole.

[0025] The foregoing has shown and described the basic principles, main features, and advantages of this invention. Those skilled in the art should understand that this invention is not limited to the above embodiments. The embodiments and descriptions in the specification are merely illustrative of the principles of this invention. Various changes and modifications may be made to this invention without departing from its spirit and scope. All such changes and modifications fall within the scope of this invention as defined by the appended claims and their equivalents.

Claims

1. A wire slot with a breakable side rack, comprising a support (1) for placement, characterized in that: The supporting placement part (1) includes a supporting base plate (101) and a limiting side plate (102). The top of the limiting side plate (102) is provided with an upper tooth (103). An inner reinforcing plate (2) and an outer reinforcing plate (3) are respectively installed on the side walls of the limiting side plate (102). The inner reinforcing plate (2) and the outer reinforcing plate (3) are fixedly connected to the limiting side plate (102) through a positioning connection assembly (4). The bottom of the inner reinforcing plate (2) and the outer reinforcing plate (3) are provided with lower teeth (5). The lower teeth (5) do not overlap with the upper teeth (103). A U-shaped limiting top cover (6) is provided on the supporting placement part (1). The U-shaped limiting top cover (6) covers the outer reinforcing plates (3) on both sides, and the U-shaped limiting top cover (6) is fixedly connected to the outer reinforcing plates (3) through an elastic pin assembly (7).

2. A wire slot with a breakable side rack according to claim 1, characterized in that: The positioning connection assembly (4) includes a through-hole (401), which is inserted into the corresponding through holes opened on the inner reinforcing plate (2), the outer reinforcing plate (3), and the limiting side plate (102).

3. A wire slot with a breakable side rack according to claim 2, characterized in that: Both ends of the insertion rod (401) are provided with external threads. Both ends of the insertion rod (401) are fitted with positioning sleeves (402). The inner wall of the positioning sleeve (402) is provided with internal threads. The positioning sleeve (402) is fixedly connected to the insertion rod (401) through the engagement of the internal threads and the external threads.

4. The slot with frangible side teeth according to claim 1, characterized in that: The elastic pin assembly (7) includes an annular fixing block (701), which is fixedly embedded in a circular through hole opened on the U-shaped limiting top cover (6).

5. A wire slot with a breakable side rack according to claim 4, characterized in that: A fixing pin (702) is slidably installed on the annular fixing block (701), and one end of the fixing pin (702) is inserted into a positioning pin hole opened on the side wall of the outer reinforcing plate (3).

6. A wire slot with a breakable side rack according to claim 5, characterized in that: A pull strip (703) is fixedly installed at the other end of the fixed pin (702).

7. The groove with easily broken side toothed racks according to claim 6, characterized in that: The fixing pins (702) are linearly and uniformly distributed on the pulling strip (703).

8. A wire slot with a breakable side rack according to claim 7, characterized in that: An annular moving block (704) is fixedly sleeved on the fixed pin (702), and the annular moving block (704) is elastically connected to the annular fixed block (701) through a clamping spring (705).

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