A cable laying guide channel

Abstract

The utility model discloses a kind of cable laying guide wire slots, belong to cable wire slot technical field, including cable wire slot;Still include the multiple sets of positioning structure for limiting the position of cable wire being arranged in the inside of cable wire slot, positioning structure includes the mounting plate being detachably installed in the inside of cable wire slot, several slide mounts being slidably installed on mounting plate, positioning hoop being detachably installed on slide mount.The utility model, when using, cable wire can be positioned from slide mount and positioning hoop, multiple sets of side-by-side positioning hoop can be installed in cable wire slot, then cable wire is passed in multiple positioning hoop, the orientation limit of cable wire can be realized, and jack is set in the bottom side and two sides of cable wire slot, so that slide mount and positioning hoop can be horizontally or vertically arranged, so as to change the installation direction of positioning hoop according to the layout requirement of cable, and positioning hoop can be individually detached to release corresponding cable, reduce the interference to surrounding cable, facilitate maintenance.

Description

Technical Field

[0001] This utility model relates to the field of cable trough technology, specifically to a cable laying guide trough. Background Technology

[0002] Cable trays can be used as cable guides. They are usually sealed or semi-sealed strip or trough-shaped devices. Their core function is to provide cable path guidance, physical protection and orderly storage, while improving the standardization, safety and maintainability of wiring.

[0003] Chinese Patent Publication No. CN222484183U discloses a cable tray for easy cable fixing, including a cable tray with two pressure plates slidably connected inside. A rectangular groove is formed at the bottom of the cable tray, and a rectangular block is fixedly connected to the bottom of each pressure plate. A transmission assembly is provided at the bottom of the cable tray. This invention allows the user to place the cable inside the cable tray, rotate the operating handle, which drives a double-ended screw to rotate. The double-ended screw moves the rectangular block, which in turn moves the pressure plates, thus pressing and fixing the cable to prevent movement. Simultaneously, the inner side of the pressure plate can accommodate large-diameter cables for easy fixing, making the cable tray effectively fix the cable and replacing existing methods that do not fix the cable. This achieves convenient cable fixing with excellent stability.

[0004] In the aforementioned prior art, the cable can be placed between the clamping plate and the inner wall of the cable tray. By rotating the bidirectional screw, the clamping plate can clamp the cable, thereby achieving the laying and guidance of the cable. However, the cables laid in this way are arranged vertically, and multiple cables are fixed at once. When one of the cables is damaged and needs to be repaired, loosening the clamping plate will cause the vertically arranged cables to fall downwards and intertwine with each other, resulting in messy cables and affecting the maintenance operation. Utility Model Content

[0005] To address the aforementioned technical deficiencies, the purpose of this utility model is to provide a cable laying guide trough to solve the problem mentioned in the background art where the cables in the cable trays, fixed by clamping plates, are arranged vertically. When maintenance is required, loosening the clamping plates causes the vertically arranged cables to fall downwards and intertwine, resulting in messy cables and affecting maintenance operations.

[0006] To solve the above-mentioned technical problems, the present invention adopts the following technical solution: A cable laying guide trough includes: Cable trays; also include: Multiple positioning structures are arranged inside the cable trough to restrict the position of the cable; An adjustment structure, placed on the positioning structure, is used to fine-tune the position of the positioning structure; The mounting structure is placed on the positioning structure and is used to install or remove the positioning structure.

[0007] Preferably, the positioning structure includes: Mounting plate, which can be detachably installed inside the cable tray; Several sliding blocks are slidably mounted on the mounting plate; The positioning clamp can be detachably installed on the slide. The fixing bolt passes through the positioning clamp and is threaded into the inside of the slide.

[0008] Preferably, the adjustment structure includes: The groove is formed inside the mounting plate; The adjusting screw is rotatably mounted inside the slide. The extrusion plate is slidably installed in the strip groove and threaded onto the adjusting screw.

[0009] Preferably, the adjustment structure further includes: A rubber pad is placed on one side of the extrusion plate, and the rubber pad is in contact with the inner wall of the strip groove; The guide groove is formed inside the mounting plate, and the slide is slidably installed in the guide groove; The lifting assembly, located on the corresponding mounting plate, is used to adjust the spacing between two adjacent mounting plates.

[0010] Preferably, the lifting assembly includes: The U-shaped frame and the slide are respectively arranged between two adjacent mounting plates, and the slide is slidably installed in the U-shaped frame; Several mounting screw holes are evenly distributed inside the U-shaped frame and the carriage; The positioning screw is threaded into the two corresponding mounting screw holes.

[0011] Preferably, the lifting assembly further includes two vertical slides, which are respectively opened on the inner walls of the two sides of the U-shaped frame, and the slide is slidably installed inside the vertical slides.

[0012] Preferably, the mounting structure includes: Inserts are placed on the corresponding mounting plates; Several connecting plates are arranged on the cable tray; Several sockets are provided inside the cable tray, and the plug plate passes through the corresponding socket and contacts one side of the connecting plate; Mounting holes are made inside the connecting plate; The limiting rod is slidably installed inside the insertion plate and inserted into the mounting hole.

[0013] Preferably, the mounting structure further includes: A connecting strip is placed at one end of the limiting rod; An auxiliary spring is arranged between the connecting bar and the insert plate, and the auxiliary spring is slidably sleeved on the limiting insert rod.

[0014] The beneficial effects of this utility model are as follows: This utility model allows the cable to be positioned by passing it through the slide and positioning clamp. Multiple sets of positioning clamps can be installed side by side in the cable trough, and then the cable can be passed through the multiple positioning clamps to guide and limit the cable. Insertion holes are opened on the bottom and sides of the cable trough, so that the slide and positioning clamp can be arranged horizontally or vertically to change the installation direction of the positioning clamp according to the cable laying requirements. The positioning clamp can be removed individually to loosen the corresponding cable, reducing interference with surrounding cables and facilitating maintenance.

[0015] This utility model allows for fine-tuning of the positioning clamp position according to the cable laying location by rotating the adjusting screw. It also allows for the stacking of several mounting plates and the adjustment of the distance between the mounting plates and the positioning clamp using U-shaped frames and slides, so as to facilitate the laying of multi-layer cables. Attached Figure Description

[0016] To more clearly illustrate the technical solutions in the embodiments of this utility model or the prior art, the drawings used in the description of the embodiments or the prior art 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.

[0017] Figure 1 A schematic diagram of a cable laying guide trough provided in an embodiment of this utility model; Figure 2 A schematic diagram of the internal structure of a cable laying guide trough provided for an embodiment of this utility model; Figure 3 A schematic diagram of a connecting plate structure for a cable laying guide trough provided in an embodiment of this utility model; Figure 4 A schematic diagram of a U-shaped frame connection structure for a cable laying guide trough provided in an embodiment of this utility model; Figure 5 A schematic diagram of a positioning hoop structure for a cable laying guide trough provided in this embodiment of the utility model; Figure 6 A schematic diagram of an extrusion plate structure for a cable laying guide groove provided in this embodiment of the present invention; Figure 7This is a schematic cross-sectional view of an extrusion plate for a cable laying guide groove, provided as an embodiment of the present invention.

[0018] Explanation of reference numerals in the attached figures: 1. Cable tray; 2. Mounting plate; 201. Slide; 202. Positioning clamp; 203. Fixing bolt; 3. Strip groove; 301. Adjusting screw; 302. Extrusion plate; 303. Rubber pad; 304. Guide groove; 4. U-shaped frame; 401. Slide; 402. Mounting screw hole; 403. Positioning screw; 404. Vertical slide groove; 5. Insert plate; 501. Connecting plate; 502. Insertion hole; 503. Mounting hole; 504. Limiting rod; 505. Connecting strip; 506. Auxiliary spring. 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] Example 1: like Figures 1 to 7 As shown, this utility model provides a cable laying guide trough, including: a cable trough 1; and also includes multiple positioning structures arranged inside the cable trough 1 to limit the position of the cable.

[0021] The positioning structure includes a mounting plate 2 that can be detachably installed inside the cable trough 1, several slide blocks 201 that are slidably installed on the mounting plate 2, a positioning clamp 202 that is detachably installed on the slide block 201, and a fixing bolt 203 that passes through the positioning clamp 202 and is threaded inside the slide block 201. When installing the cable, it can be passed directly between the slide block 201 and the positioning clamp 202, or the positioning clamp 202 can be removed by rotating and unscrewing the fixing bolt 203. Then, the positioning clamp 202 is put on the cable and fixed again by the fixing bolt 203 to complete the cable installation.

[0022] Example 2: Based on Example 1, in order to facilitate fine-tuning of the position of the positioning structure according to the cable layout, an adjustment structure is arranged on the positioning structure.

[0023] The adjustment structure includes a strip groove 3 inside the mounting plate 2, an adjusting screw 301 rotatably installed inside the slide block 201, and an extrusion plate 302 slidably installed in the strip groove 3 and threaded onto the adjusting screw 301. Rotating the adjusting screw 301 can drive the extrusion plate 302 to slide vertically in the strip groove 3, so that the extrusion plate 302 is released from the extrusion on the inner wall of the strip groove 3. Then the slide block 201 can be pushed to make a fine adjustment of its horizontal position.

[0024] The adjustment structure also includes a rubber pad 303 arranged on one side of the extrusion plate 302. The rubber pad 303 contacts the inner wall of the strip groove 3. A guide groove 304 is opened inside the mounting plate 2. The slide 201 is slidably installed in the guide groove 304. A lifting component is arranged on the corresponding mounting plate 2 to adjust the distance between two adjacent mounting plates 2. When the extrusion plate 302 moves and resets, it can drive the rubber pad 303 to press against the inner wall of the strip groove 3. The rubber pad 303 can increase the friction between the extrusion plate 302 and the inner wall of the strip groove 3, thereby improving the stability of the slide 201. The guide groove 304 can guide the movement direction of the slide 201 and prevent it from deviating.

[0025] Specifically, the lifting assembly includes a U-shaped frame 4 and a slide 401 respectively arranged between two adjacent mounting plates 2. The slide 401 is slidably installed inside the U-shaped frame 4. Several mounting screw holes 402 are evenly opened inside the U-shaped frame 4 and the slide 401. Positioning screws 403 are threaded into the corresponding two mounting screw holes 402. The slide 401 on the corresponding mounting plate 2 is inserted into the U-shaped frame 4, and then the positioning screws 403 are screwed into the corresponding mounting screw holes 402, so that the U-shaped frame 4 and the slide 401 can be fixed, and the height of the mounting plate 2 can be fixed at the same time.

[0026] Specifically, the lifting assembly also includes two vertical slides 404 respectively opened on the inner walls of both sides of the U-shaped frame 4. The slide 401 is slidably installed inside the vertical slide 404. The slide 401 can slide in the vertical slide 404 to adjust the distance between the upper and lower mounting plates 2.

[0027] Example 3: Based on Example 1, in order to facilitate disassembly and reassembly and change the installation direction and position of the positioning structure, an installation structure is arranged on the positioning structure.

[0028] The installation structure includes an insert plate 5 arranged on a corresponding mounting plate 2, several connecting plates 501 arranged on a cable trough 1, several insertion holes 502 opened inside the cable trough 1, the insert plate 5 passing through the corresponding insertion hole 502 and contacting one side of the connecting plate 501, an installation hole 503 opened inside the connecting plate 501, and a limiting rod 504 slidably installed inside the insert plate 5 and inserted into the installation hole 503. When the insert plate 5 at the bottom of the corresponding mounting plate 2 is pushed out from the insertion hole 502 on the cable trough 1, the insert plate 5 can drive the limiting rod 504 to correspond with the installation hole 503 on the connecting plate 501. By inserting the limiting rod 504 into the installation hole 503, the position of the mounting plate 2 can be fixed.

[0029] The installation structure also includes a connecting strip 505 arranged at one end of the limiting rod 504, and an auxiliary spring 506 arranged between the connecting strip 505 and the insert plate 5. The auxiliary spring 506 is slidably sleeved on the limiting rod 504. When the connecting strip 505 moves, it will stretch the auxiliary spring 506. When the connecting strip 505 is released, the stretched auxiliary spring 506 will contract and drive the connecting strip 505 to reset, thereby driving the limiting rod 504 to be inserted into the mounting hole 503. Thus, under the elastic force of the auxiliary spring 506, the limiting rod 504 can be prevented from being released from the mounting hole 503 under normal conditions.

[0030] Working principle: (Reference) Figure 4 and Figure 5 In use, the corresponding connecting strip 505 can be pulled to drive the limiting rod 504 to slide within the insert plate 5. As the connecting strip 505 moves, it stretches the auxiliary spring 506, allowing the auxiliary spring 506 to store energy, which can then completely retract the limiting rod 504 into the insert plate 5. The insert plate 5 at the bottom of the corresponding mounting plate 2 is then passed through the insertion hole 502 on the cable trough 1. Several insertion holes 502 are provided on the bottom and both sides of the cable trough 1 to allow for the sliding block 201 to be arranged horizontally or vertically. (Refer to...) Figure 2 In the state where the insert plate 5 passes through the insertion hole 502, it will drive the limiting insert rod 504 to correspond with the mounting hole 503 on the connecting plate 501. At this time, the connecting strip 505 is released, the stretched auxiliary spring 506 will contract and drive the connecting strip 505 to reset, thereby driving the limiting insert rod 504 to insert into the mounting hole 503, completing the installation of the mounting plate 2. When installing the cable, it can be passed directly between the slide 201 and the positioning clamp 202, or the fixing bolt 203 can be rotated and unscrewed to remove the positioning clamp 202 from the slide 201. Then, the positioning clamp 202 is put on the cable and fixed back to the slide 201 with the fixing bolt 203. The cable can be positioned by using the slide 201 and the positioning clamp 202. The cable can be guided by setting multiple mounting plates 2 and positioning clamps 202 side by side in the cable groove 1.

[0031] The positions of the slide block 201 and the positioning clamp 202 can be adjusted according to the required cable laying location. The adjusting screw 301 can be rotated before cable laying. (See reference...) Figure 7 When the adjusting screw 301 rotates, it can drive the extrusion plate 302 to slide vertically within the strip groove 3 through its threaded engagement with the extrusion plate 302. This causes the extrusion plate 302 to lift the rubber pad 303 from the inner wall of the strip groove 3, thus releasing the positional restriction on the slide block 201. Pushing the slide block 201 then causes it to slide horizontally within the strip groove 3, allowing for fine-tuning of the slide block 201's horizontal position. After adjustment, rotating the adjusting screw 301 in the opposite direction resets the extrusion plate 302, which in turn causes the rubber pad 303 to retract. The new pressure is pressed onto the inner wall of the strip groove 3, which can re-limit the position of the slide 201. In addition, multiple mounting plates 2 can be stacked above the mounting plate 2 to increase the number of cables to be laid. The slide 401 on the corresponding mounting plate 2 can be inserted into the vertical slide groove 404 on the U-shaped frame 4. The slide 401 can slide in the vertical slide groove 404 to adjust the distance between the upper and lower mounting plates 2. After the adjustment is completed, the positioning screw 403 is screwed into the mounting screw hole 402 in the U-shaped frame 4 and the slide 401 to fix the U-shaped frame 4 and the slide 401, and at the same time fix the height of the mounting plate 2.

[0032] Obviously, those skilled in the art can make various modifications and variations to this utility model without departing from its spirit and scope. Therefore, if these modifications and variations fall within the scope of the claims of this utility model and their equivalents, this utility model also intends to include these modifications and variations.

Claims

1. A cable laying guide channel comprising a cable channel (1); characterized in that, Also includes: Multiple positioning structures are arranged inside the cable trough (1) to restrict the position of the cable; An adjustment structure, placed on the positioning structure, is used to fine-tune the position of the positioning structure; The mounting structure is placed on the positioning structure and is used to install or remove the positioning structure.

2. A cable routing raceway as defined in claim 1, wherein, The positioning structure includes: Mounting plate (2) is detachably installed inside the cable tray (1); Several slide blocks (201) are slidably mounted on the mounting plate (2); The positioning clamp (202) is detachably mounted on the slide (201); The fixing bolt (203) passes through the positioning clamp (202) and is threaded into the inside of the slide (201).

3. A cable routing raceway as defined in claim 1, wherein, The adjustment structure includes: A groove (3) is formed inside the mounting plate (2); The adjusting screw (301) is rotatably mounted inside the slide (201); The extrusion plate (302) is slidably installed in the strip groove (3) and threaded onto the adjusting screw (301).

4. The cable laying guide trough as described in claim 1, characterized in that, The adjustment structure further includes: A rubber pad (303) is arranged on one side of the extrusion plate (302), and the rubber pad (303) is in contact with the inner wall of the strip groove (3); A guide groove (304) is formed inside the mounting plate (2), and a slide (201) is slidably mounted in the guide groove (304); The lifting assembly is arranged on the corresponding mounting plate (2) and is used to adjust the distance between two adjacent mounting plates (2).

5. A cable laying guide trough as described in claim 4, characterized in that, The lifting assembly includes: The U-shaped frame (4) and the slide (401) are respectively arranged between two adjacent mounting plates (2), and the slide (401) is slidably installed in the U-shaped frame (4); Several mounting screw holes (402) are evenly distributed inside the U-shaped frame (4) and the slide (401); The positioning screw (403) is threaded into the corresponding two mounting screw holes (402).

6. A cable laying guide trough as described in claim 4, characterized in that, The lifting assembly also includes two vertical slides (404), which are respectively opened on the inner walls of the two sides of the U-shaped frame (4), and the slide (401) is slidably installed inside the vertical slides (404).

7. A cable laying guide trough as described in claim 1, characterized in that, The mounting structure includes: Insert plate (5) is arranged on the corresponding mounting plate (2); Several connecting plates (501) are arranged on the cable tray (1); Several sockets (502) are provided inside the cable trough (1), and the plug plate (5) passes through the corresponding socket (502) and contacts one side of the connecting plate (501); Mounting holes (503) are formed inside the connecting plate (501); The limiting rod (504) is slidably installed inside the insert plate (5) and inserted into the mounting hole (503).

8. A cable laying guide trough as described in claim 1, characterized in that, The mounting structure also includes: A connecting strip (505) is arranged at one end of the limiting rod (504); An auxiliary spring (506) is arranged between the connecting bar (505) and the insert plate (5), and the auxiliary spring (506) is slidably sleeved on the limiting insert rod (504).

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