Various U-shaped steel cabling rack

Abstract

The utility model discloses a variety type U-shaped steel cabling rack which comprises a first vertical steel, a second vertical steel arranged at one end of the first vertical steel, a transverse connecting assembly arranged between the first vertical steel and the second vertical steel, a transverse steel arranged on one side of the second vertical steel, and a corner connecting assembly arranged between the second vertical steel and the transverse steel. Fixing assemblies are arranged at the tops of the first vertical steel and the second vertical steel, and the transverse connecting assembly comprises a square plate. According to the utility model, through a short rod splicing mode, the variety type U-shaped steel cabling rack can be more flexibly adapted to different length and layout requirements, and when the structure of a machine room or a communication facility is changed or the layout of the cabling rack needs to be adjusted, the U-shaped steel cabling rack spliced by using the short rods can be more easily adjusted, so that the layout of the cabling rack can be adjusted more conveniently. In addition, if a certain rod piece is damaged or needs to be replaced, the rod piece can be detached and replaced independently, and the whole cabling rack does not need to be replaced.

Description

TECHNICAL FIELD

[0001] The utility model relates to U type steel wire routing frame technical field, especially involves a kind of variety formula U type steel wire routing frame. BACKGROUND

[0002] Variety formula U type steel wire routing frame, also known as U type steel bridge frame, is a kind of auxiliary fixed type product widely used in communication machine room, telecom, Unicom, mobile and other machine room construction. It is mainly used for laying communication optical cable or network cable. This wire routing frame is made of U-shaped steel, and the side beam and crosspiece are made of U-shaped steel, and are assembled into shape by screw fastening. It has good bearing capacity, especially suitable for large machine room, and indoor and outdoor universal.

[0003] In the prior art, U type steel wire routing frame usually has fixed length and specification, which limits its applicability in different machine rooms or communication facilities. If the layout or space size of the machine room does not match the length of the wire routing frame, special specification wire routing frame needs to be customized, which increases the cost and complexity. UTILITY MODEL CONTENT

[0004] Therefore, it is necessary to provide a variety formula U type steel wire routing frame to solve the above technical problems by dividing long steel into short rods for splicing and improving the stability of the wire routing frame.

[0005] To solve the above technical problems, the utility model solves the problems of fixed length and specification and stability of U type steel wire routing frame by the following technical scheme.

[0006] In order to achieve the above purpose, the utility model adopts the following technical scheme:

[0007] A variety formula U type steel wire routing frame comprises:

[0008] One end of the vertical steel one is provided with a vertical steel two, a horizontal connection assembly is arranged between the vertical steel one and the vertical steel two, a horizontal steel is arranged on one side of the vertical steel two, a corner connection assembly is arranged between the vertical steel two and the horizontal steel, a fixing assembly is arranged on the top of the vertical steel one and the vertical steel two, the horizontal connection assembly comprises a square plate, the front and back surfaces of the square plate are connected with inserts, and the two sides of the square plate are connected with fixed plates.

[0009] As a preferred embodiment of the utility model provided, two threaded grooves are formed on the two sides of the front surface of the fixed plate, two fixed parts are connected on the two sides of the back surface of the fixed plate, and the inserts are correspondingly inserted into one end of the vertical steel one.

[0010] In a preferred embodiment of the U-shaped steel cable tray provided by this utility model, one end of the fixing member is connected to a bolt, the middle part of the fixing member is more prominent than the two ends, and the fixing member is movably embedded in the groove of the vertical steel.

[0011] In a preferred embodiment of the U-shaped steel cable tray provided by this utility model, the corner connection assembly includes a mounting plate, a snap-fit ​​component connected to the front of the mounting plate, and right-angle plates connected to both sides of the mounting plate.

[0012] In a preferred embodiment of the U-shaped steel cable tray provided by this utility model, two through slots are opened on both sides of the inside of the right-angle plate, and two connecting cylinders are connected to both sides of the outside of the right-angle plate, with threaded rods connected inside the connecting cylinders.

[0013] As a preferred embodiment of the U-shaped steel cable tray provided by this utility model, the back of the plate is connected to a locking strip, the locking strip is locked into the groove of the vertical steel, and the locking element is locked into one end of the horizontal steel.

[0014] In a preferred embodiment of the U-shaped steel cable tray provided by this utility model, the fixing component includes a base plate, an embedding block connected to the top of the base plate, a short plate connected to one side of the top of the base plate, and a long plate connected to the other side of the top of the base plate.

[0015] In a preferred embodiment of the U-shaped steel cable tray provided by this utility model, the two embedding blocks are correspondingly embedded in the grooves of vertical steel one and vertical steel two.

[0016] In a preferred embodiment of the U-shaped steel cable tray provided by this utility model, the top end of the long plate is connected to an inclined plate, an outer cylinder is connected between the two inclined plates, and an inner rod is threaded into the inner cylinder.

[0017] In a preferred embodiment of the U-shaped steel cable tray provided by this utility model, the top of the inner rod is connected to a connector, and multiple fixing holes are provided on both sides of the connector.

[0018] Compared with the prior art, the present invention has the following beneficial effects:

[0019] 1. The utility model provides a variety of U-shaped steel cable trays, which can be more flexibly adapted to different length and layout requirements by splicing short poles. When the structure of the computer room or communication facilities changes, or the layout of the cable tray needs to be adjusted, the U-shaped steel cable trays spliced ​​with short poles can be adjusted more easily to ensure the best performance and space utilization. In addition, if a pole is damaged or needs to be replaced, it can be disassembled and replaced separately without replacing the entire cable tray.

[0020] 2. The U-shaped steel cable tray provided by this utility model improves the stability of the U-shaped steel cable tray through the imitation triangular connection design at the upper and lower joints, further ensures uniform stress on the line, reduces line resistance, improves line transmission efficiency and stability, and ensures normal operation of equipment and data transmission quality. Attached Figure Description

[0021] To more clearly illustrate the technical solutions in the embodiments of this utility model, the drawings used in 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.

[0022] Figure 1 A schematic diagram of the overall structure of this utility model;

[0023] Figure 2 A schematic diagram of the horizontal steel structure provided for this utility model;

[0024] Figure 3 A schematic diagram of the transverse connection component structure provided by this utility model;

[0025] Figure 4 This is a schematic diagram of the corner connection component provided by this utility model;

[0026] Figure 5 A schematic diagram of the snap-fit ​​strip structure provided by this utility model;

[0027] Figure 6 A schematic diagram of the fixing component structure provided by this utility model.

[0028] The markings in the diagram are explained as follows:

[0029] 1. Vertical steel bar one; 2. Vertical steel bar two; 3. Horizontal steel bar; 4. Horizontal connecting assembly; 41. Square plate; 42. Insert; 43. Fixing plate; 44. Fixing component; 45. Threaded groove; 46. Bolt; 5. Corner connecting assembly; 51. Plate; 52. Clamping component; 53. Right angle plate; 54. Connecting cylinder; 55. Through groove; 56. Threaded rod; 57. Clamping strip; 6. Fixing assembly; 61. Base plate; 62. Embedded block; 63. Short plate; 64. Long plate; 65. Inclined plate; 66. Outer cylinder; 67. Inner rod; 68. Connecting component; 69. Fixing hole. Detailed Implementation

[0030] To enable those skilled in the art to better understand the present invention, the technical solutions of the present invention 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 invention, and not all embodiments. Based on the embodiments of the present invention, all other embodiments obtained by those skilled in the art without creative effort should fall within the protection scope of the present invention.

[0031] Example 1

[0032] Please refer to Figure 1 , Figure 2 , Figure 3 , Figure 4 , Figure 5 and Figure 6 A type of U-shaped steel cable tray includes a vertical steel bar 1, a vertical steel bar 2 at one end of the vertical steel bar 1, a horizontal connecting component 4 between the vertical steel bar 1 and the vertical steel bar 2, a horizontal steel bar 3 on one side of the vertical steel bar 2, and a corner connecting component 5 between the vertical steel bar 2 and the horizontal steel bar 3. The horizontal connecting component 4 includes a square plate 41, with plugs 42 connected to both the front and back of the square plate 41. When connecting the vertical steel bar 1 and the vertical steel bar 2, the plugs 42 need to be inserted into the corresponding ends of the vertical steel bar 1 and the vertical steel bar 2. When the plug 42 is inserted into one end of the vertical steel 1, the fixing part 44 will also slide into the groove position of the vertical steel 1. The plug 42 is inserted into one end of the vertical steel 1. Both sides of the square plate 41 are connected to the fixing plate 43. Both sides of the back of the fixing plate 43 are connected to two fixing parts 44. The middle part of the fixing part 44 is more prominent than the two ends. The fixing part 44 is movably embedded in the groove of the vertical steel 1. Both sides of the front of the fixing plate 43 have two threaded grooves 45. One end of the fixing part 44 is connected to the bolt 46.

[0033] It is worth mentioning that the corner connecting assembly 5 includes a plate 51, with a locking member 52 connected to the front of the plate 51, and right-angle plates 53 connected to both sides of the plate 51. Two through slots 55 are opened on both sides of the inside of the right-angle plates 53, and two connecting cylinders 54 are connected to both sides of the outside of the right-angle plates 53. A threaded rod 56 is connected inside the connecting cylinder 54, and a locking strip 57 is connected to the back of the plate 51. The locking strip 57 is locked into the groove of the vertical steel 1, and the locking member 52 is locked into one end of the horizontal steel 3. When connecting the vertical steel 1 and the vertical steel 2, the locking strip 57 is slid to the middle of the groove of the vertical steel 1 first, and the corresponding connecting cylinder 54 will also slide into the groove position. When the threaded rod 56 rotates into the inside of the connecting cylinder 54, the right-angle plate 53 will be tightly fixed to the middle of the vertical steel 1.

[0034] Among them, vertical steel 1, vertical steel 2 and horizontal steel 3 are completely identical in shape, vertical steel 1 and vertical steel 2 are the same size, and corresponding grooves are opened on all four sides of vertical steel 1, vertical steel 2 and horizontal steel 3.

[0035] With the above structure, the two corner connecting components 5 are slid to the middle of vertical steel 1 and vertical steel 2 respectively. The locking strip 57 and the connecting cylinder 54 are embedded in the groove. The middle of the connecting cylinder 54 is wider than the two ends. The spiral rotating threaded rod 56 enters the interior of the connecting cylinder 54, which can support the surface of the connecting cylinder 54, causing the connecting cylinder 54 to deform and completely fit with the inner wall of the groove. Then, the vertical steel 1 and vertical steel 2 are fixed together by the transverse connecting component 4. The fixing part 44 is the same as the connecting cylinder 54. In this way, the long rod is separated into short rods, which are then reassembled during use.

[0036] Preferably, a fixing component 6 is provided at the top of vertical steel 1 and vertical steel 2. The fixing component 6 includes a base plate 61, and an embedding block 62 is connected to the top of the base plate 61. Two embedding blocks 62 are correspondingly embedded in the grooves of vertical steel 1 and vertical steel 2. A short plate 63 is connected to one side of the top of the base plate 61, and a long plate 64 is connected to the other side of the top of the base plate 61. An inclined plate 65 is connected to the top of the long plate 64. An outer cylinder 66 is connected between the two inclined plates 65. An inner rod 67 is threadedly connected to the inside of the outer cylinder 66. A connecting rod 67 is connected to the top of the inner rod 67. The connector 68 has multiple fixing holes 69 on both sides. Between the connecting vertical steel 1 and vertical steel 2, vertical steel 1 and vertical steel 2 are moved to the top of the base plate 61, so that the embedded block 62 slides into the groove. Then, the horizontal connecting component 4 is used to connect vertical steel 1 and vertical steel 2. The bottom of the fixing component 6 lowers the center of gravity of the support force through the triangular force point. The connector 68 is also approximately triangular in shape. Multiple fixing parts pass through the fixing holes 69 to fix the fixing component 6 to the roof.

[0037] It is worth mentioning that the length between the outer cylinder 66 and the inner rod 67 can be adjusted by rotating the inner rod 67, thereby changing the fixed height of the cable tray.

[0038] 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, an electrical connection, or a connection that allows communication between them; 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, unless otherwise explicitly limited. Those skilled in the art can understand the specific meaning of the above terms in this utility model according to the specific circumstances.

[0039] Obviously, the embodiments described above are only some embodiments of this utility model, not all embodiments. The accompanying drawings show preferred embodiments of this utility model, but do not limit the patent scope of this utility model. This utility model can be implemented in many different forms; rather, the purpose of providing these embodiments is to provide a more thorough and comprehensive understanding of the disclosure of this utility model. Although this utility model has been described in detail with reference to the foregoing embodiments, those skilled in the art can still modify the technical solutions described in the foregoing specific embodiments, or make equivalent substitutions for some of the technical features. Any equivalent structures made using the content of this utility model specification and drawings, directly or indirectly applied to other related technical fields, are similarly within the patent protection scope of this utility model.

Claims

1. A variety of U-shaped steel cable trays, characterized in that, It includes: A vertical steel 1 (1) is provided with a vertical steel 2 (2) at one end of the vertical steel 1 (1). A horizontal connecting component (4) is provided between the vertical steel 1 (1) and the vertical steel 2 (2). A horizontal steel (3) is provided on one side of the vertical steel 2 (2). A corner connecting component (5) is provided between the vertical steel 2 (2) and the horizontal steel (3). A fixing component (6) is provided on the top of the vertical steel 1 (1) and the vertical steel 2 (2). The horizontal connecting component (4) includes a square plate (41). Inserts (42) are connected to both the front and back of the square plate (41). Fixing plates (43) are connected to both sides of the square plate (41).

2. The U-shaped steel cable tray according to claim 1, characterized in that, The fixing plate (43) has two threaded grooves (45) on both sides of the front side, and two fasteners (44) are connected to both sides of the back side of the fixing plate (43). The plug (42) is inserted into one end of the vertical steel (1).

3. A variety of U-shaped steel cable trays according to claim 2, characterized in that, One end of the fastener (44) is connected to a bolt (46), the middle part of the fastener (44) protrudes more than the two ends, and the fastener (44) is movably embedded in the groove of the vertical steel (1).

4. A variety of U-shaped steel cable trays according to claim 1, characterized in that, The corner connection assembly (5) includes a plate (51), a snap fastener (52) is connected to the front of the plate (51), and right angle plates (53) are connected to both sides of the plate (51).

5. A variety of U-shaped steel cable trays according to claim 4, characterized in that, The right-angle plate (53) has two through slots (55) on both sides inside, and two connecting cylinders (54) are connected to both sides outside. The connecting cylinders (54) have threaded rods (56) inside.

6. A variety of U-shaped steel cable trays according to claim 4, characterized in that, The back of the plate (51) is connected to a locking strip (57), which is locked into the groove of the vertical steel (1), and the locking piece (52) is locked into one end of the horizontal steel (3).

7. A variety of U-shaped steel cable trays according to claim 1, characterized in that, The fixing component (6) includes a base plate (61), an insert block (62) is connected to the top of the base plate (61), a short plate (63) is connected to one side of the top of the base plate (61), and a long plate (64) is connected to the other side of the top of the base plate (61).

8. A variety of U-shaped steel cable trays according to claim 7, characterized in that, The two embedded blocks (62) are respectively embedded in the grooves of vertical steel one (1) and vertical steel two (2).

9. A variety of U-shaped steel cable trays according to claim 7, characterized in that, The top of the long plate (64) is connected to an inclined plate (65), and an outer cylinder (66) is connected between the two inclined plates (65). An inner rod (67) is threadedly connected to the inside of the outer cylinder (66).

10. A variety of U-shaped steel cable trays according to claim 9, characterized in that, The top end of the inner rod (67) is connected to a connector (68), and multiple fixing holes (69) are provided on both sides of the connector (68).

Images