Cable protection tube stacking rack

Abstract

This utility model discloses a cable protection pipe stacking rack, including a first fixed base frame and a first movable frame. The upper end of the first fixed base frame is provided with several first placement slots, and the lower end of the first movable frame is provided with several first clearance slots, each corresponding to one of the first placement slots. The upper end of the first fixed base frame is provided with first partition columns between adjacent first placement slots, and the lower end of the first movable frame is provided with first support columns between adjacent first clearance slots, each corresponding to one of the first partition columns. The upper end of the first movable frame is provided with several second placement slots, each corresponding to one of the first clearance slots. This utility model provides a cable protection pipe stacking rack that supports the cable protection pipes through the first fixed base frame and the first movable frame, preventing direct stacking of the cable protection pipes and avoiding rolling or tipping, thus improving safety and stability.

Description

Technical Field

[0001] This utility model belongs to the field of stacking racks, specifically relating to a cable protection pipe stacking rack. Background Technology

[0002] Cable protection pipes are metal protective tubes with a certain mechanical strength, installed on the outside of cables to prevent damage. They are mainly installed at intersections where communication cables and power lines cross to prevent short circuits caused by power line breaks, which could energize communication cables and steel cables. This protects cables, switches, circuit boards, and even the entire device from burning out, and also provides some isolation against magnetic field interference from power lines.

[0003] However, the main way to store cable protection pipes is by stacking them. Stacking protection pipes can easily cause them to roll and tip over, posing a significant safety hazard. Furthermore, after being stacked for a long time, cable protection pipes are prone to deformation, affecting their later use. Summary of the Invention

[0004] To address the shortcomings of existing technologies, this utility model provides a cable protection pipe stacking rack.

[0005] To achieve the above objectives, the present invention provides the following technical solution:

[0006] A cable protection pipe stacking rack includes a first fixed base frame and a first movable frame. The upper end of the first fixed base frame is provided with a plurality of first placement slots, and the lower end of the first movable frame is provided with a plurality of first clearance slots. The first clearance slots correspond one-to-one with the first placement slots. The upper end of the first fixed base frame is provided with a first partition column between adjacent first placement slots. The lower end of the first movable frame is provided with a first support column between adjacent first clearance slots. The first support column corresponds one-to-one with the first partition column. The upper end of the first movable frame is provided with a plurality of second placement slots, and the second placement slots correspond one-to-one with the first clearance slots.

[0007] Furthermore, the first partition column has a first clearance opening at both ends, the first support column has a first limiting plate at both ends, the first limiting plate corresponds to the first clearance opening, the first partition column has a first positioning hole at both ends, and the first support column has a first mounting hole at the lower end, the first positioning hole corresponds to the first mounting hole.

[0008] Furthermore, a first iron block and a first spring are provided in the first mounting hole. One end of the first spring is connected to the lower end of the first iron block, and the other end of the first spring is connected to the bottom of the first mounting hole. A first magnet is provided in the first positioning hole, and the first magnet corresponds one-to-one with the first iron block.

[0009] Furthermore, the first mounting hole has a first limiting groove at both ends, and the first iron block has a first limiting strip at both ends, with the first limiting strip corresponding to the first limiting groove one by one.

[0010] Furthermore, the upper end of the first movable frame is provided with a second partition post between adjacent second placement slots. The two ends of the second partition post are provided with second mounting holes. The second mounting holes are provided with a second iron block and a second spring. One end of the second spring is connected to the lower end of the second iron block, and the other end of the second spring is connected to the bottom of the second mounting hole. The second iron block corresponds to the first magnet. The two ends of the second mounting hole are provided with a second limiting groove, and the two ends of the second iron block are provided with a second limiting strip. The second limiting groove and the second limiting strip correspond to each other.

[0011] The cable protection pipe stacking rack disclosed in this utility model has the following advantages compared with the prior art: it can support the cable protection pipe through the first fixed base frame and the first movable frame, avoiding the cable protection pipes from being directly stacked and pressed together, thus preventing the cable protection pipes from rolling and tipping over, and improving safety and stability. Attached Figure Description

[0012] Figure 1 This is a schematic diagram of a preferred embodiment of the present invention.

[0013] Figure 2 This is a schematic diagram of the structure of the first fixed base frame of a preferred embodiment of the present invention.

[0014] Figure 3 This is a schematic diagram of a partial embodiment A of the present invention.

[0015] Figure 4 This is a schematic diagram of the structure of the first movable frame of a preferred embodiment of the present invention.

[0016] The reference numerals in the attached drawings include: 100, first fixed base frame; 110, first placement groove; 120, first partition post; 121, first clearance opening; 130, first mounting hole; 131, first limiting groove; 140, first iron block; 141, first limiting strip; 150, first spring; 200, first movable frame; 210, first clearance groove; 220, first support post; 221, first limiting plate; 230, first positioning hole; 240, first magnet; 250, second placement groove; 260, second partition post; 261, second clearance opening; 270, second mounting hole; 271, second limiting groove; 280, second iron block; 290, second spring; 300, cable protection pipe. Detailed Implementation

[0017] This utility model discloses a visual breathing function trainer. The specific implementation of this utility model will be further described below with reference to preferred embodiments.

[0018] See attached diagram. Figure 1-4 , Figure 1 This is a schematic diagram of a preferred embodiment of the present invention. Figure 2 This is a structural schematic diagram of the first fixed base frame 100 according to a preferred embodiment of the present invention. Figure 3 This is a schematic diagram of a partial structure of a preferred embodiment A of the present invention. Figure 4 This is a schematic diagram of the structure of the first movable frame 200 of a preferred embodiment of the present invention.

[0019] Preferred embodiment.

[0020] This embodiment provides a cable protection pipe 300 stacking rack, including a first fixed base frame 100 and a first movable frame 200. The upper end of the first fixed base frame 100 is provided with a plurality of first placement slots 110, and the lower end of the first movable frame 200 is provided with a plurality of first clearance slots 210. The first clearance slots 210 correspond one-to-one with the first placement slots 110. The upper end of the first fixed base frame 100 is provided with a first partition column 120 between adjacent first placement slots 110. The lower end of the first movable frame 200 is provided with a first support column 220 between adjacent first clearance slots 210. The first support column 220 corresponds one-to-one with the first partition column 120. The upper end of the first movable frame 200 is provided with a plurality of second placement slots 250, and the second placement slots 250 correspond one-to-one with the first clearance slots 210.

[0021] Furthermore, the first partition column 120 is provided with a first clearance opening 121 at both ends, the first support column 220 is provided with a first limiting plate 221 at both ends, the first limiting plate 221 corresponds to the first clearance opening 121 one by one, the first partition column 120 is provided with a first positioning hole 230 at both ends, and the first support column 220 is provided with a first mounting hole 130 at the lower end, the first positioning hole 230 and the first mounting hole 130 correspond one by one.

[0022] Furthermore, the first mounting hole 130 is provided with a first iron block 140 and a first spring 150. One end of the first spring 150 is connected to the lower end of the first iron block 140, and the other end of the first spring 150 is connected to the bottom of the first mounting hole 130. The first positioning hole 230 is provided with a first magnet 240, and the first magnet 240 corresponds one-to-one with the first iron block 140.

[0023] Furthermore, the first mounting hole 130 is provided with a first limiting groove 131 at both ends, and the first iron block 140 is provided with a first limiting strip 141 at both ends, with the first limiting strip 141 corresponding to the first limiting groove 131 one by one.

[0024] Furthermore, the upper end of the first movable frame 200 is provided with a second partition post 260 between adjacent second placement slots 250. The two ends of the second partition post 260 are provided with second mounting holes 270. The second mounting holes 270 are provided with a second iron block 280 and a second spring 290. One end of the second spring 290 is connected to the lower end of the second iron block 280, and the other end of the second spring 290 is connected to the bottom of the second mounting hole 270. The second iron block 280 corresponds one-to-one with the first magnet 240. The two ends of the second mounting hole 270 are provided with a second limiting groove 271, and the two ends of the second iron block 280 are provided with a second limiting strip. The second limiting groove 271 corresponds one-to-one with the second limiting strip.

[0025] Working principle: First, the first fixed base frame 100 is fixed, the cable protection tube 300 is placed on the first placement slot 110, and then the first movable frame 200 is placed on the upper end of the first fixed base frame 100. The first limiting plate 221 abuts against the first clearance opening 121, which plays a guiding and limiting role. The position of the first movable frame 200 is pushed and adjusted until the first magnet 240 attracts the first iron block 140, so that the first iron block 140 moves upward and is stuck between the first mounting hole 130 and the first positioning hole 230, thereby positioning the first movable frame 200. The first limiting strip 141 restricts the first iron block 140 from being sucked out of the first mounting hole 130. The cable protection pipe 300 and the first movable frame 200 are placed again. The second dividing column 260 has second clearance openings 261 at both ends. The first limiting plate 221 also cooperates with the second clearance openings 261, serving as a guide and limiting element for the upper movable frame 200. The upper movable frame 200 is moved until the first magnet 240 attracts the second iron block 280, causing the second iron block 280 to be stuck between the second mounting hole 270 and the first positioning hole 230, restricting the relative movement of the first movable frame 200. Therefore, when stacking the cable protection pipe 300, the first movable frame 200 can be prevented from tilting, ensuring the stable placement of the cable protection pipe 300. Simultaneously, the pressure on the bottom cable protection pipe 300 is reduced through the first movable frame 200 and the fixed base frame.

[0026] When the cable protection tube 300 is removed, after the cable protection tube 300 is removed, the first movable frame 200 is lifted upward. The second iron block 280 is constrained by the first limiting strip 141 and the first limiting groove 131 and cannot leave the second mounting hole 270. After the first movable frame 200 leaves, the second iron block 280 is pulled back into the second mounting hole 270 by the second spring 290.

[0027] It is worth mentioning that the technical features of the first magnet 240 and the second magnet involved in this utility model patent application should be regarded as prior art. The specific structure, working principle and possible control method and spatial arrangement of these technical features can be adopted by conventional choices in the field, and should not be regarded as the utility model point of this utility model patent. This utility model patent will not be further elaborated in detail.

[0028] For those skilled in the art, modifications can still be made to the technical solutions described in the foregoing embodiments, or equivalent substitutions can be made to some of the technical features. Any modifications, equivalent substitutions, improvements, etc., made within the spirit and principles of this utility model should be included within the protection scope of this utility model.

Claims

1. A cable protection pipe (300) stacking rack, characterized in that, The first fixed base frame (100) and the first movable frame (200) are provided with a plurality of first placement slots (110) at the upper end of the first fixed base frame (100) and a plurality of first clearance slots (210) at the lower end of the first movable frame (200). The first clearance slots (210) correspond one-to-one with the first placement slots (110). The first fixed base frame (100) is provided with a first partition column (120) between adjacent first placement slots (110) at the upper end of the first fixed base frame (100). The first movable frame (200) is provided with a first support column (220) between adjacent first clearance slots (210) at the lower end of the first movable frame (200). The first support column (220) corresponds one-to-one with the first partition column (120). The first movable frame (200) is provided with a plurality of second placement slots (250) at the upper end of the first movable frame (200). The second placement slots (250) correspond one-to-one with the first clearance slots (210).

2. The cable protection pipe (300) stacking rack according to claim 1, characterized in that, The first partition column (120) has a first clearance opening (121) at both ends, and the first support column (220) has a first limiting plate (221) at both ends. The first limiting plate (221) corresponds to the first clearance opening (121) one by one. The first partition column (120) has a first positioning hole (230) at both ends, and the first support column (220) has a first mounting hole (130) at the lower end. The first positioning hole (230) and the first mounting hole (130) correspond to each other one by one.

3. The cable protection pipe (300) stacking rack according to claim 2, characterized in that, The first mounting hole (130) is provided with a first iron block (140) and a first spring (150). One end of the first spring (150) is connected to the lower end of the first iron block (140), and the other end of the first spring (150) is connected to the bottom of the first mounting hole (130). The first positioning hole (230) is provided with a first magnet (240), and the first magnet (240) corresponds one-to-one with the first iron block (140).

4. The cable protection pipe (300) stacking rack according to claim 3, characterized in that, The first mounting hole (130) has a first limiting groove (131) at both ends, and the first iron block (140) has a first limiting strip (141) at both ends. The first limiting strip (141) corresponds to the first limiting groove (131) one by one.

5. The cable protection pipe (300) stacking rack according to claim 4, characterized in that, The upper end of the first movable frame (200) is provided with a second partition post (260) between adjacent second placement slots (250). The two ends of the second partition post (260) are provided with second mounting holes (270). The second mounting holes (270) are provided with a second iron block (280) and a second spring (290). One end of the second spring (290) is connected to the lower end of the second iron block (280), and the other end of the second spring (290) is connected to the bottom of the second mounting hole (270). The two ends of the second mounting hole (270) are provided with a second limiting groove (271), and the two ends of the second iron block (280) are provided with a second limiting strip. The second limiting groove (271) and the second limiting strip correspond one-to-one.

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