CN218242896U - Multilayer chute - Google Patents

Abstract

The present application discloses a multi-layer cabling rack, which includes a horizontal frame rod, a vertical frame rod and fixing grooves, and multiple fixing grooves are equally spaced on the front and rear sides of the horizontal frame rod and the vertical frame rod. By adjusting the slots so that the horizontal rods can slide on the vertical rods, the distance between the two horizontal rods on each floor can be adjusted, so that the distance between the two horizontal rods can be adjusted according to the number of cables laid on the vertical rods. Adjustment to fully ensure the applicability of the cable rack. Through the movable design of the horizontal rack rod and the connecting side plate, it is convenient to adjust the distance between the horizontal rack rods on each floor, so that it can adapt to different horizontal rack rods. The spacing height, and under the cooperation of the first limit cover and the first nut, ensure the firmness of the connection between the horizontal frame rod and the connecting side plate, and can also be clamped on the vertical frame rod with the second limit cover, so that It is convenient for the dividing plate to divide the line, and the dividing plate can be adjusted according to the dividing point.

Description

A multi-layer wiring rack

technical field

The present application relates to a cabling frame, in particular to a multilayer cabling frame.

Background technique

The cable tray is also called the cable tray, which is a special equipment for wiring in the computer room. After entering the computer room of telecommunications, Netcom, and radio and television, the light and cable enter the terminal equipment through the cable frame. It is used for binding the light and cable. Rack, suitable for horizontal, vertical and multi-layer separation wiring occasions, indoor cable racks are mainly made of high-quality steel or aluminum alloy materials, after surface treatment such as anti-oxidation spray or galvanized paint, outdoor cable racks are mainly made of steel Material, hot-dip galvanized.

When the cable rack is in use, it needs to be erected according to the number of cables and the wiring. On the same route with a large number of cables, multi-layer cable racks will be installed for routing. At present, the vertical frame of the traditional cable rack When the rods are fixed on the vertical rods, the distance between the vertical rods can be adjusted, but the distance between the two horizontal rods cannot be adjusted. It is convenient to adjust the distance between the horizontal frame bars. Therefore, a multi-layer wiring frame is proposed to solve the above problems.

Contents of the invention

In this embodiment, a multi-layer cable rack is provided to solve the problem that it is inconvenient to adjust the distance between the horizontal rack rods when using the multi-layer rack rods in the prior art.

According to one aspect of the present application, a multi-layer cabling rack is provided, including a horizontal rack bar, a vertical rack bar and a fixing slot, and multiple fixing slots are equidistantly provided on the front and rear sides of the horizontal rack bar and the vertical rack bar. Slots, a plurality of vertical support rods are arranged between each group of two horizontal support rods; the opposite ends of the two horizontal support rods are equidistantly provided with a plurality of adjustment channels that cooperate with the vertical support rods A second bolt is inserted inside the fixed groove where the horizontal frame rod and the vertical frame rod overlap, and the second bolt penetrates to the outside of the fixed groove and is threaded with a second nut, and each set of horizontal frame rods An adjustment structure is arranged between them, and an auxiliary structure is arranged on each side of the vertical frame bar.

Further, the adjustment structure includes connecting side plates, and a plurality of connecting side plates are equidistantly arranged on each side of the horizontal frame bar, and each of the connecting side plates is provided with an adjustment slot inside, and each of the First bolts are inserted on the horizontal frame rods connecting the sides of the side plates, and one end of the first bolts penetrating to the outside of the adjustment groove is threaded with first nuts, and the first bolts outside each of the first nuts The upper threaded sleeve is provided with a first limit cover.

Further, the auxiliary support structure includes a partition plate, a plurality of partition plates are provided on the sides of each of the vertical rack bars, and a moving rod is movably socketed at the center of the partition plate, and each The sides of the vertical frame rods are all provided with moving slots that match the moving rods, and one end of each of the moving rods close to the vertical frame rods is fixed with a connecting screw, and the end of the connecting screw rods extending to the outside of the moving slots is threaded A second limit cover is sleeved, and a moving slide is sleeved on the moving rod on the side away from the vertical frame bar of each of the partition plates, and a moving slide is sleeved on the moving rod on the side of the moving slide away from the partition plate. Springs, the two ends of each spring are respectively fixed on the moving rod and the moving slide plate.

Further, each of the horizontal frame rods and the vertical frame rods is set in a "U" shape, the width of each of the horizontal frame rods is greater than the width of the vertical frame rods, and each of the first nuts The lengths are all greater than the length of the adjusting groove.

Further, each of the transverse frame rods is provided with a fixing hole on the side close to the side plate connected to the first bolt, and each of the first bolts is set in a "T" shape, and the side end of the first bolt The diameters are all larger than the diameter of the fixing hole.

Further, each of the second bolts is arranged in a "T" shape placed horizontally, and each of the adjustment channels is arranged in a rectangle matching with the vertical support rod.

Further, the lengths of the side ends of each second bolt and the second nut are greater than the length of the fixing groove, and the width between the two second bolts before and after each group is greater than the width of the second nut.

Further, each of the partition plates is arranged in a rectangular shape, the width of each of the partition plates is larger than the width of the moving groove, and the width of each of the second limiting covers is larger than the width of the moving groove.

Further, each of the moving rods is arranged in a transverse "T" shape, and the diameter of each of the connecting screws is smaller than the diameter of the moving rod near the end of the vertical frame.

Further, each of the partition plates is provided with a sliding hole for matching with the moving rod, and each of the moving sliding plates is provided with a through hole for matching with the moving rod, and the width of each of the moving sliding boards is larger than that of the sliding The width of the hole.

Through the above-mentioned embodiments of the present application, a slidable connection structure is adopted, and the distance between the two horizontal bars of each layer can be adjusted through the way that the vertical bars can slide inside the horizontal bars, which is convenient for adapting to different numbers of cables It solves the problem that it is inconvenient to adjust the distance between the horizontal racks when the existing multi-layer racks are in use, and greatly improves the applicability of the racks.

Description of drawings

In order to more clearly illustrate the technical solutions in the embodiments of the present application or the prior art, the following will briefly introduce the drawings that need to be used in the description of the embodiments or the prior art. Obviously, the accompanying drawings in the following description are only These are some embodiments of the present application. Those skilled in the art can also obtain other drawings based on these drawings without any creative effort.

Fig. 1 is a schematic perspective view of the structure of an embodiment of the present application;

Fig. 2 is a schematic side view sectional view of a partial structure of a vertical pole according to an embodiment of the present application;

Fig. 3 is a schematic side view sectional view of a partial structure of an embodiment of the present application;

FIG. 4 is a schematic top view cross-sectional view of the structure of a vertical support rod according to an embodiment of the present application.

In the figure: 1. Horizontal frame bar; 2. Vertical frame bar; 3. Fixing slot; 4. Connecting side plate; 5. First bolt; 6. First limit cover; 7. Adjustment slot; 8. First Nut; 9, adjusting through groove; 10, second bolt; 11, second nut; 12, partition plate; 13, moving rod; 14, moving groove; 15, connecting screw rod; 16, second limit cover; 17 , Mobile skateboard; 18, spring.

detailed description

In order to enable those skilled in the art to better understand the solution of the present application, the technical solution in the embodiment of the application will be clearly and completely described below in conjunction with the accompanying drawings in the embodiment of the application. Obviously, the described embodiment is only It is an embodiment of a part of the application, but not all of the embodiments. Based on the embodiments in this application, all other embodiments obtained by persons of ordinary skill in the art without creative efforts shall fall within the scope of protection of this application.

It should be noted that the terms "first" and "second" in the description and claims of the present application and the above drawings are used to distinguish similar objects, but not necessarily used to describe a specific sequence or sequence. It should be understood that the data so used may be interchanged under appropriate circumstances for the embodiments of the application described herein. Furthermore, the terms "comprising" and "having", as well as any variations thereof, are intended to cover a non-exclusive inclusion, for example, a process, method, system, product or device comprising a sequence of steps or elements is not necessarily limited to the expressly listed instead, may include other steps or elements not explicitly listed or inherent to the process, method, product or apparatus.

In this application, the terms "upper", "lower", "left", "right", "front", "rear", "top", "bottom", "inner", "outer", "middle", The orientations or positional relationships indicated by "vertical", "horizontal", "horizontal", and "longitudinal" are based on the orientations or positional relationships shown in the drawings. These terms are mainly used to better describe the present application and its embodiments, and are not used to limit that the indicated devices, elements or components must have a specific orientation, or be constructed and operated in a specific orientation.

Moreover, some of the above terms may be used to indicate other meanings besides orientation or positional relationship, for example, the term "upper" may also be used to indicate a certain attachment relationship or connection relationship in some cases. Those skilled in the art can understand the specific meanings of these terms in this application according to specific situations.

Furthermore, the terms "installed", "disposed", "provided", "connected", "connected", "socketed" are to be interpreted broadly. For example, it may be a fixed connection, a detachable connection, or an integral structure; it may be a mechanical connection or an electrical connection; it may be a direct connection or an indirect connection through an intermediary; internal connectivity. Those of ordinary skill in the art can understand the specific meanings of the above terms in this application according to specific situations.

It should be noted that, in the case of no conflict, the embodiments in the present application and the features in the embodiments can be combined with each other. The present application will be described in detail below with reference to the accompanying drawings and embodiments.

Please refer to Figures 1-4, a multi-layer cable rack, including a horizontal rack 1, a vertical rack 2 and a fixing groove 3, the front and rear sides of the horizontal rack 1 and the vertical rack 2 are equally spaced. A plurality of fixing grooves 3, a plurality of vertical support rods 2 are arranged between each group of two horizontal support rods 1; The adjustment channel 9, the inside of the fixing groove 3 where the horizontal frame bar 1 and the vertical frame bar 2 overlap are all inserted with a second bolt 10, and the second bolt 10 is threaded through one end of the outer side of the fixing groove 3 to be provided with a second Nut 11, an adjustment structure is provided between each set of horizontal rods 1, and an auxiliary structure is provided on the side of each vertical rod 2, and the horizontal rod 1 can slide on the vertical rod 2 through the adjustment slot 9 , so that the distance between the two horizontal rack bars 1 can be adjusted, so that the width of each layer of wire racks can be adjusted according to the number of cables;

The adjustment structure includes connecting side plates 4, and a plurality of connecting side plates 4 are equidistantly arranged on each side of the horizontal frame bar 1, and each connecting side plate 4 is provided with an adjustment groove 7 inside, and each connecting side plate 4 side First bolts 5 are inserted on the transverse frame rods 1, and one end of the first bolts 5 penetrating to the outside of the adjustment groove 7 is threaded with a first nut 8, and the first bolt 5 on the outside of each first nut 8 The upper threaded sleeve is provided with a first limit cover 6, which can be adjusted through the distance between the horizontal rack rods 1 of each layer, and can be adjusted according to the space when the cable rack is erected, so as to further ensure the applicability of the cable rack; The auxiliary support structure includes partition boards 12, and a plurality of partition boards 12 are provided on the side of each vertical frame bar 2, and a moving rod 13 is movably socketed at the center of the partition board 12, and each vertical The sides of the frame rods 2 are all provided with moving grooves 14 that match the moving rods 13, and one end of each moving rod 13 close to the vertical frame rod 2 is fixed with a connecting screw 15, and the connecting screw rods 15 extend to one end of the moving groove 14 outside All screw sleeves are provided with the second limit cover 16, and each partition plate 12 is away from the moving rod 13 on the vertical frame bar 2 sides and is provided with a moving slide plate 17, and the moving slide plate 17 is away from the side of the partition plate 12. Springs 18 are sleeved on the moving rod 13, and both ends of each spring 18 are respectively fixed on the moving rod 13 and the moving slide plate 17, and the auxiliary limit is performed through the partition plate 12. When the partition plate 12 is rotated to be placed horizontally, The partition plate 12 can separate the cables laid on the vertical pole 2, so as to facilitate the classification of the cables;

Each horizontal frame bar 1 and vertical frame bar 2 are all arranged in a "U" shape, the width inside each horizontal frame bar 1 is greater than the width of the vertical frame bar 2, and the length of each first nut 8 is greater than the adjustment The length of the slot 7 is convenient for the vertical frame rod 2 to be engaged with the inside of the horizontal frame rod 1, and it is also convenient for the splicing and fixing of the horizontal frame rod 1 and the vertical frame rod 2, and ensures that the first nut 8 can abut against the connecting side plate 4; the side of each transverse frame bar 1 close to the connecting side plate 4 is provided with a fixing hole for matching with the first bolt 5, and each first bolt 5 is set in a "T" shape, and the side of the first bolt 5 The diameters of the ends are greater than the diameter of the fixing hole, so that the first bolt 5 can pass through the horizontal frame bar 1, so as to facilitate the fixing between the horizontal frame bar 1 and the connecting side plate 4; each second bolt 10 is set as a horizontally placed " T” shape, each adjustment channel 9 is set as a rectangle matching with the vertical frame rod 2, ensuring that the second bolt 10 can cooperate with the second nut 11, and can clamp the horizontal frame rod 1 and the vertical frame rod 2 It is fixed and convenient for the vertical frame bar 2 to pass through the horizontal frame bar 1 through the adjustment channel 9; the lengths of the side ends of each second bolt 10 and the second nut 11 are greater than the length of the fixing groove 3, and each group of front and rear two first The width between the two bolts 10 is greater than the width of the second nut 11, which is convenient for the second bolt 10 and the second nut 11 to abut on the horizontal frame bar 1 or the vertical frame bar 2, and ensures the insertion of the two second bolts 10 After the inside of the horizontal frame bar 1 and the vertical frame bar 2, the second nut 11 can be screwed to the second bolt 10 for fixing; each partition plate 12 is all set to a rectangle, and the width of each partition plate 12 is larger than the mobile The width of the groove 14, the width of each second limit cover 16 is all greater than the width of the moving groove 14, so that the partition plate 12 can be rotated to the side of the vertical frame rod 2 for storage, and the partition plate 12 can be rotated to protrude vertically. Cables are divided to the frame bar 2; each moving bar 13 is set to a "T" shape placed horizontally, and the diameter of each connecting screw 15 is all smaller than the diameter of the moving bar 13 near the vertical frame bar 2 ends, so that the spring 18 Fixed, and convenient to connect the screw rod 15 through the moving groove 14; the inside of each partition plate 12 is provided with a sliding hole that cooperates with the moving rod 13, and the inside of each moving slide plate 17 is provided with a through hole that cooperates with the moving rod 13. The width of each moving slide 17 is greater than the width of the sliding hole, which facilitates the sliding of the partition plate 12 and the moving slide 17 on the moving bar 13, and prevents the moving slide 17 from entering the inside of the partition 12.

When the application is in use, when it is necessary to adjust the spacing of the vertical support rods 2, the vertical support rods 2 are inserted into the corresponding adjustment channels 9 according to the spacing, and when the distance between the two horizontal support rods 1 is adjusted , turn the second nut 11 so that the second nut 11 is separated from the second bolt 10, pull the second bolt 10 from the inside of the horizontal frame bar 1 and the vertical frame bar 2, and under the cooperation of the adjustment channel 9, Pull the horizontal frame bar 1 to slide on the vertical frame bar 2, so that the distance between the two horizontal frame bars 1 can be adjusted. After the adjustment is completed, insert the second bolt 10 into the corresponding fixing groove 3, and pass the second nut 11 and the second bolt 10 can be fixed together. When it is necessary to adjust the distance between the horizontal frame rods 1 of each layer, the first nut 8 is screwed, so that the clamping and fixing of the first nut 8 to the connecting side plate 4 is released, and the pulling The horizontal frame rod 1 drives the first bolt 5 to slide inside the adjustment groove 7, and the distance between the cable racks of each layer can be adjusted. After the adjustment is completed, turn the first nut 8 to clamp the connecting side plate 4 again. Tightening release, when detaching the transverse frame bar 1 and connecting side plate 4, twist the first limit cover 6 and the first nut 8 to separate from the first bolt 5, and separate the first bolt 5 from the connecting side plate 4 and the transverse Just pull out the inside of the frame rod 1. When the vertical frame rod 2 is wiring, pull the partition plate 12 forcefully, so that the partition plate 12 drives the moving rod 13 to move inside the moving groove 14, and the partition plate 12 moves to the sub-section. After the line is placed, turn the partition plate 12 hard, so that when the partition plate 12 is rotated to be placed perpendicular to the vertical frame bar 2, the cables on the vertical frame bar 2 can be divided through the partition plate 12 without dividing. After wiring, the partition plate 12 is rotated to be aligned with the side of the vertical frame bar 2, and the electrical components appearing in this application are all externally connected to a power supply and a control switch when in use.

The benefits of this application are:

1. This application is easy to operate. By adjusting the through slot 9 so that the horizontal frame bar 1 can slide on the vertical frame bar 2, the distance between the two horizontal frame bars 1 of each layer can be adjusted, so that it can be adjusted according to the vertical Adjust the number of cables laid on the pole 2 to fully ensure the applicability of the cable rack;

2. The structure of this application is reasonable. Through the movable design of the horizontal support rod 1 and the connecting side plate 4, it is convenient to adjust the distance between the horizontal support rods 1 of each layer, so that it can adapt to different horizontal support rods 1. The spacing height, and under the cooperation of the first limit cover 6 and the first nut 8, ensure the firmness of the connection between the horizontal frame bar 1 and the connecting side plate 4;

3. The structure of the application is reasonable, and the moving slide 17 is pushed by the spring 18, so that the moving slide 17 pushes the partition plate 12 to abut against the vertical frame rod 2, so that the partition plate 12 can move and rotate while also being able to Cooperate with the second limit cover 16 and clamp on the vertical frame rod 2, so as to facilitate the dividing of the dividing plate 12, and the dividing plate 12 can be adjusted according to the dividing point.

The circuits, electronic components and modules involved are all existing technologies, and those skilled in the art can fully realize them. Needless to say, the protection content of this application does not involve the improvement of software and methods.

The above descriptions are only preferred embodiments of the present application, and are not intended to limit the present application. For those skilled in the art, there may be various modifications and changes in the present application. Any modifications, equivalent replacements, improvements, etc. made within the spirit and principles of this application shall be included within the protection scope of this application.

Claims (10)

1. A multi-layer rack, comprising: the novel combined type steel wire rope hanger comprises transverse hanger rods (1), vertical hanger rods (2) and fixing grooves (3), wherein a plurality of fixing grooves (3) are formed in the front side and the rear side of each transverse hanger rod (1) and each vertical hanger rod (2) at equal intervals, and a plurality of vertical hanger rods (2) are arranged between every two transverse hanger rods (1); two the opposite one end of horizontal hack lever (1) is all the equidistance seted up a plurality ofly and vertical hack lever (2) complex regulation logical groove (9), fixed slot (3) inside of horizontal hack lever (1) and vertical hack lever (2) coincidence all is inserted and is equipped with second bolt (10), and second bolt (10) run through to one end screw thread cover in fixed slot (3) outside and be equipped with second nut (11), every group all be provided with between horizontal hack lever (1) and adjust the structure, every vertical hack lever (2) side all is provided with auxiliary structure.

2. The multi-layer rack of claim 1, wherein: the adjusting structure comprises connecting side plates (4), each side is provided with a plurality of connecting side plates (4) at equal intervals on the side of the transverse frame rod (1), each connecting side plate (4) is internally provided with an adjusting groove (7), each connecting side plate (4) is provided with a first bolt (5) on the transverse frame rod (1) at the side, a first nut (8) is sleeved on the first bolt (5) penetrating through the end outside the adjusting groove (7) through threads, and a first limiting cover (6) is sleeved on the first bolt (5) outside the first nut (8) through threads.

3. The multi-level rack of claim 1, wherein: auxiliary stay structure includes division board (12), every the side of vertical hack lever (2) all is provided with a plurality of division boards (12), and division board (12) central point puts the department and all moves about and has cup jointed carriage release lever (13), every vertical hack lever (2) side all seted up with carriage release lever (13) complex shifting chute (14), every one end that carriage release lever (13) are close to vertical hack lever (2) all is fixed with connecting screw (15), and connecting screw (15) extend to the one end in shifting chute (14) outside all threaded sleeve and be equipped with spacing lid of second (16), every all slide the cover is equipped with removal slide (17) on carriage release lever (13) that vertical hack lever (2) side was kept away from in division board (12), and all overlap on removal lever (13) that division board (12) side was kept away from in removal slide (17) and be equipped with spring (18), every spring (18) both ends are all fixed respectively on carriage release lever (13) and removal slide (17).

4. The multi-level rack of claim 2, wherein: each transverse hack lever (1) and each vertical hack lever (2) are U-shaped, the width inside each transverse hack lever (1) is larger than that of each vertical hack lever (2), and the length of each first nut (8) is larger than that of each adjusting groove (7).

5. The multi-level rack of claim 2, wherein: one side of each transverse frame rod (1) close to the connecting side plate (4) is provided with a fixing hole matched with the first bolt (5), each first bolt (5) is arranged to be T-shaped, and the diameter of the side end of each first bolt (5) is larger than that of the fixing hole.

6. The multi-level rack of claim 1, wherein: each second bolt (10) is arranged to be T-shaped and placed transversely, and each adjusting through groove (9) is arranged to be rectangular matched with the vertical hack lever (2).

7. The multi-level rack of claim 1, wherein: the length of each second bolt (10) side end and each second nut (11) is larger than that of the fixing groove (3), and the width between each set of front and rear second bolts (10) is larger than that of each second nut (11).

8. A multi-layer rack according to claim 3, wherein: each partition plate (12) is rectangular, the width of each partition plate (12) is larger than that of the moving groove (14), and the width of each second limiting cover (16) is larger than that of the moving groove (14).

9. A multi-level rack as claimed in claim 3, wherein: each moving rod (13) is transversely arranged in a T shape, and the diameter of each connecting screw rod (15) is smaller than that of the end, close to the vertical rack rod (2), of each moving rod (13).

10. A multi-layer rack according to claim 3, wherein: every division board (12) inside all seted up with carriage release lever (13) complex slide opening, every the through-hole with carriage release lever (13) complex is all seted up to movable sliding plate (17) inside, every movable sliding plate (17) width all is greater than the width of slide opening.

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