Cable protection structure

Abstract

The utility model discloses a cable protection structure, which relates to the technical field of cable protection and comprises a mounting seat, and a protection mechanism is arranged on the top surface of the mounting seat. Through cooperation of the protection mechanism, the moving plates, the U-shaped grooves, the limiting nuts, the threaded cylinders, the T-shaped sliding grooves, the rotating shafts, the first cable roller, the first rotating rod, the second rotating rod, the second cable roller, the third cable roller and the tension springs, the distance between the moving plates is adjusted according to the distance between cables; after a moving plate reaches a proper position, a limiting nut is rotated to fix the position of the moving plate, a first rotating rod and a second rotating rod are pulled to rotate relative to a U-shaped groove, when the first rotating rod and the second rotating rod rotate, a tension spring is driven to extend, a cable penetrates through the lower portion of a second cable roller and the lower portion of a third cable roller and is placed on the first cable roller, and the first rotating rod and the second rotating rod are loosened. The tension spring contracts to drive the second cable roller and the third cable roller to move to the position above the cable through the first rotating rod and the second rotating rod so as to press the cable.

Description

Technical Field

[0001] This utility model relates to the field of cable protection technology, and specifically to a cable protection structure. Background Technology

[0002] Cables are a general term for items such as optical cables and electrical cables. Cables have many uses, mainly for control installation, connecting equipment, transmitting power and so on. They are a common and indispensable item in daily life.

[0003] Patent publication number CN218997587U discloses a cable protection structure, including a protection plate. The upper surface of the protection plate is provided with a limiting component for conveniently dispersing and protecting the cable. The left and right sides of the upper surface of the protection plate are provided with protective components for improving the protection effect. The limiting component includes a placement groove opened on the upper surface of the protection plate. An adjusting screw is rotatably connected to the upper surface of the protection plate and located on the left side of the placement groove via a bearing. A turntable is fixed to the top of the adjusting screw. An adjusting plate is threadedly connected to the outer surface of the adjusting screw.

[0004] To address the issue that existing cable protection structures are not convenient for distributing protection for multiple cables, current technology employs a limiting component. Through the cooperation of placement slots, adjusting screws, adjusting plates, sliding rods, support springs, and fixing plates, multiple cables can be distributed and limited for protection, preventing them from piling up and affecting cable use. However, this approach still results in cables shaking during use due to external factors, leading to cable damage or breakage. Utility Model Content

[0005] The purpose of this invention is to provide a cable protection structure to solve the problems mentioned in the background art.

[0006] To solve the above-mentioned technical problems, the technical solution adopted by this utility model is as follows:

[0007] A cable protection structure includes a mounting base, the top surface of which is provided with a protective mechanism.

[0008] The protective mechanism includes a movable plate, a U-shaped groove fixedly connected to the center of the top surface of the movable plate, a limit nut threadedly connected to one side of the top surface of the movable plate, a threaded cylinder fixedly connected to the other side of the top surface of the movable plate, a T-shaped sliding groove opened on the bottom surface of the movable plate, a rotating shaft rotatably connected to the side of the U-shaped groove, a cable roller rotatably connected to the side of the rotating shaft, one end of the rotating shaft passing through the side of the U-shaped groove and extending outward, a rotating rod rotatably connected to the side of the extended end of the rotating shaft, and a rotating rod rotatably connected to the side of the extended end of the rotating shaft.

[0009] A further improvement of the present invention is that: the rotating rod one and the rotating rod two are paired together, and a cable roller two is rotatably connected to one end of the two rotating rod one, and a cable roller three is rotatably connected to one end of the two rotating rod two.

[0010] A further improvement of this utility model is that: a connecting column is fixedly connected to the side of both the first rotating rod and the second rotating rod, and a tension spring is rotatably connected to the side of the connecting column, with one end of the tension spring rotatably connected to the side of the U-shaped groove.

[0011] A further improvement of the present invention is that: a stud is threaded inside the threaded cylinder, a cable groove is rotatably connected to one end of the stud, a sealing plate is rotatably connected to one side of the top surface of the cable groove via a hinge, a slot is fixedly connected to the upper side of the cable groove, and a block is fixedly connected to one side of the bottom surface of the sealing plate, the block engaging with the slot.

[0012] A further improvement of the present invention is that: the mounting base includes a mounting plate, a telescopic column is fixedly connected to the top surface of the mounting plate, a return spring is fixedly connected to the top surface of the mounting plate, a limit hole is formed on the top surface of the mounting plate, and the number of the telescopic column, the return spring, and the limit hole are all four and evenly distributed on both sides of the top surface of the mounting plate, and the return spring is sleeved on the side of the telescopic column.

[0013] A further improvement of this utility model is that: one end of the telescopic column is fixedly connected to a top plate, one end of the reset spring is fixedly connected to the bottom surface of the top plate, and a fixing column is fixedly connected to the bottom surface of the top plate. The number of fixing columns is four, and one end of the fixing column is slidably connected inside the limiting hole.

[0014] A further improvement of this utility model is that: a T-shaped slide rail is fixedly connected to the top surface of the top plate, and there are two T-shaped slide rails. The two T-shaped slide rails are symmetrically distributed on both sides of the top surface of the top plate, and a limit block is engaged at one end of the T-shaped slide rail.

[0015] Due to the adoption of the above technical solution, the technological progress achieved by this utility model compared to the prior art is as follows:

[0016] 1. This utility model provides a cable protection structure, which employs a protective mechanism, a movable plate, a U-shaped groove, a limiting nut, a threaded cylinder, a T-shaped slide, a rotating shaft, cable roller one, rotating rod one, rotating rod two, cable roller two, cable roller three, a connecting column, and a tension spring. The distance between multiple movable plates is adjusted by moving the movable plate according to the distance between the cables. The T-shaped slide connects to a T-shaped slide rail to restrict the movement direction of the movable plates and facilitate position adjustment. After adjusting the multiple movable plates to the appropriate position, rotating the limiting nut causes one end of the limiting nut to move downwards and press against the top plate to restrict the movement of the movable plates. Pulling upwards... The moving cable rollers 2 and 3 drive the rotating rods 1 and 2 to rotate relative to the U-shaped groove. When the rotating rods 1 and 2 rotate, they cause the tension spring to extend, allowing the cable to pass under the cable rollers 2 and 3 and be placed on the cable roller 1. The cable roller 1 supports the cable. When the cable rollers 2 and 3 are released, the tension spring contracts, causing the rotating rods 1 and 2 to rotate relative to the U-shaped groove. The rotating rods 1 and 2 then move the cable rollers 2 and 3 above the cable to press and hold it. The cable rollers 1, 2, and 3 restrict the movement of the cable, preventing excessive swaying that could damage or break the cable, thus improving the adaptability of the device.

[0017] 2. This utility model provides a cable protection structure, which adopts the cooperation of a mounting base, mounting plate, telescopic column, return spring, limiting hole, top plate, fixed column, T-shaped slide rail, and limiting block. The mounting plate is fixedly installed on the mounting surface. The mounting plate is connected to the top plate through the telescopic column and return spring to support the protection device. The fixed column and limiting hole limit the lateral movement of the top plate. When the protection device protects the cable, the cable shakes, causing the protection device to shake. When the protection device shakes, it causes the top plate to move downward. The top plate causes the telescopic column and return spring to retract. The telescopic column and return spring buffer the top plate, preventing the protection device from being damaged due to excessive force, thus improving the adaptability of the device. Attached Figure Description

[0018] Figure 1 This is a three-dimensional structural diagram of the present invention;

[0019] Figure 2 This is a schematic diagram of the mounting base structure of this utility model;

[0020] Figure 3 This is a schematic diagram of the protective mechanism structure of this utility model;

[0021] Figure 4 This is a schematic diagram of the U-shaped groove device of this utility model;

[0022] Figure 5 This is a schematic diagram of the cable tray device of this utility model.

[0023] In the diagram: 1. Mounting base; 2. Protective mechanism; 101. Mounting plate; 102. Telescopic column; 103. Return spring; 104. Limiting hole; 105. Top plate; 106. Fixed column; 107. T-shaped slide rail; 108. Limiting block; 201. Moving plate; 202. U-shaped groove; 203. Limiting nut; 204. Threaded cylinder; 205. T-shaped slide rail; 206. Rotating shaft; 207. Cable roller one; 208. Rotating rod one; 209. Rotating rod two; 210. Cable roller two; 211. Cable roller three; 212. Connecting column; 213. Tension spring; 214. Stud; 215. Cable trough; 216. Enclosing plate; 217. Slot; 218. Locking block. Detailed Implementation

[0024] The present invention will be further described in detail below with reference to embodiments:

[0025] Example 1

[0026] like Figure 1-5 As shown, this utility model provides a cable protection structure, including a mounting base 1. A protection mechanism 2 is provided on the top surface of the mounting base 1. The protection mechanism 2 includes a movable plate 201. A U-shaped groove 202 is fixedly connected to the middle of the top surface of the movable plate 201. A limit nut 203 is threadedly connected to one side of the top surface of the movable plate 201. A threaded cylinder 204 is fixedly connected to the other side of the top surface of the movable plate 201. A T-shaped groove 205 is provided on the bottom surface of the movable plate 201. A rotating shaft 206 is rotatably connected to the side of the U-shaped groove 202. A cable roller 207 is rotatably connected to the side of the rotating shaft 206. One end of the rotating shaft 206 passes through the U-shaped groove 202. The side of the U-shaped groove 202 extends outward. A rotating rod 208 is rotatably connected to the side of the extended end of the rotating shaft 206. A rotating rod 209 is rotatably connected to the side of the extended end of the rotating shaft 206. Rotating rods 208 and 209 are paired together. A cable roller 210 is rotatably connected to one end of each of the two rotating rods 208. A cable roller 211 is rotatably connected to one end of each of the two rotating rods 209. A connecting post 212 is fixedly connected to the side of each of the two rotating rods 208 and 209. A tension spring 213 is rotatably connected to the side of the connecting post 212. One end of the tension spring 213 is rotatably connected to the side of the U-shaped groove 202.

[0027] In this embodiment, the distance between multiple movable plates 201 is adjusted by pulling the movable plate 201 according to the distance between the cables. The T-shaped slide 205 is connected to the T-shaped slide rail 107 to restrict the movement direction of the movable plates 201 and facilitate the adjustment of the position of the movable plates 201. After the multiple movable plates 201 are adjusted to the appropriate position, the limiting nut 203 is rotated. One end of the limiting nut 203 moves downward and abuts against the top plate 105 to fix the position of the movable plates 201. The rotating rods 208 and 209 are pulled to rotate relative to the U-shaped groove 202. When the rotating rods 208 and 209 rotate, they drive the tension spring. Spring 213 extends, allowing the cable to pass under cable rollers 210 and 311 and be placed on cable roller 207. Cable roller 207 supports the cable. When rotating rods 208 and 209 are released, the tension spring 213 contracts, causing rotating rods 208 and 209 to rotate relative to the U-shaped groove 202. Rotating rods 208 and 209 move cable rollers 210 and 311 above the cable to press it down. Cable rollers 207, 210, and 311 restrict the movement of the cable to prevent excessive swaying that could damage or break it.

[0028] Example 2

[0029] like Figure 1-5 As shown, based on Embodiment 1, this utility model provides a technical solution: Preferably, the threaded cylinder 204 is internally threaded with a stud 214, one end of the stud 214 is rotatably connected to a cable groove 215, one side of the top surface of the cable groove 215 is rotatably connected to a sealing plate 216 via a hinge, a slot 217 is fixedly connected to the upper side of the cable groove 215, and a block 218 is fixedly connected to the bottom surface of the sealing plate 216, the block 218 cooperating with the slot 217.

[0030] In this embodiment, the screw length of the stud 214 in the threaded cylinder 204 is adjusted by rotating the stud 214. The stud 214 is connected to the cable groove 215 to adjust the height of the cable groove 215. After the cable groove 215 reaches the appropriate height, the rotation of the stud 214 is stopped, and the cable is placed on the cable groove 215. The cable groove 215 supports the cable. The closing plate 216 is pulled to rotate relative to the cable groove 215. When the closing plate 216 rotates to fit with the cable groove 215, it causes the locking block 218 to engage in the locking slot 217. The locking slot 217 and the locking block 218 restrict the rotation of the closing plate 216. The connection between the cable groove 215 and the closing plate 216 restricts the movement of the cable.

[0031] Example 3

[0032] like Figure 1-5As shown, based on Embodiment 1, this utility model provides a technical solution: Preferably, the mounting base 1 includes a mounting plate 101, a telescopic column 102 is fixedly connected to the top surface of the mounting plate 101, a return spring 103 is fixedly connected to the top surface of the mounting plate 101, and a limiting hole 104 is formed on the top surface of the mounting plate 101. The number of telescopic columns 102, the return spring 103, and the limiting hole 104 are all four and evenly distributed on both sides of the top surface of the mounting plate 101. The return spring 103 is sleeved on the side of the telescopic column 102. One end of 02 is fixedly connected to a top plate 105. One end of a return spring 103 is fixedly connected to the bottom surface of the top plate 105. The bottom surface of the top plate 105 is fixedly connected to a fixing post 106. There are four fixing posts 106. One end of the fixing post 106 is slidably connected inside the limiting hole 104. The top surface of the top plate 105 is fixedly connected to a T-shaped slide rail 107. There are two T-shaped slide rails 107. The two T-shaped slide rails 107 are symmetrically distributed on both sides of the top surface of the top plate 105. One end of the T-shaped slide rail 107 is engaged with a limiting block 108.

[0033] In this embodiment, the mounting plate 101 is fixedly installed on the mounting surface. The mounting plate 101 is connected to the top plate 105 via the telescopic column 102 and the return spring 103 to support the protection device. The fixed column 106 and the limiting hole 104 are connected to restrict the lateral movement of the top plate 105. When the protection device protects the cable, the cable shakes, causing the protection device to shake. When the protection device shakes, it causes the top plate 105 to move downward. The top plate 105 causes the telescopic column 102 and the return spring 103 to retract. The telescopic column 102 and the return spring 103 buffer the top plate 105 to prevent the protection device from being damaged due to excessive force.

[0034] The working principle of this cable protection structure will be explained in detail below.

[0035] like Figure 1-5As shown, by fixing the mounting plate 101 to the mounting surface, the distance between multiple movable plates 201 is adjusted by pulling the movable plate 201 according to the distance between the cables. The T-shaped slide groove 205 is connected to the T-shaped slide rail 107 to restrict the movement direction of the movable plate 201 and facilitate the adjustment of the position of the movable plate 201. After adjusting the multiple movable plates 201 to the appropriate position, the limiting nut 203 is rotated. One end of the limiting nut 203 moves downward and abuts against the top plate 105 to fix the position of the movable plate 201. The adjusting screw is rotated. The screw length of the stud 214 in the threaded cylinder 204 is adjusted by connecting the stud 214 to the cable groove 215. Once the cable groove 215 reaches the appropriate height, the stud 214 stops rotating, and the cable is placed on the cable groove 215. The closing plate 216 is pulled to rotate relative to the cable groove 215. When the closing plate 216 rotates to fit against the cable groove 215, it causes the locking block 218 to engage in the locking slot 217. The locking slot 217, connected to the locking block 218, restricts the rotation of the closing plate 216. The connection between the cable groove 215 and the closing plate 216 controls the movement of the cable. The movement is restricted, pulling the first rotating rod 208 and the second rotating rod 209 to rotate relative to the U-shaped groove 202. When the rotating rods 208 and 209 rotate, they cause the tension spring 213 to extend, allowing the cable to pass under the cable rollers 210 and 311 and be placed on the cable roller 207. The cable roller 207 supports the cable. When the rotating rods 208 and 209 are released, the tension spring 213 retracts, causing the rotating rods 208 and 209 to rotate relative to the U-shaped groove 202. The rotating rods 208 and 209 then drive the cable roller 210... Cable roller 211 moves above the cable to press it down. Cable roller 1 207, cable roller 210, and cable roller 3 211 restrict the movement of the cable to prevent it from swaying too much and causing damage or breakage. When the protection device protects the cable, the cable swaying causes the protection device to sway. When the protection device sways, it causes the top plate 105 to move downward. The top plate 105 causes the telescopic column 102 and the return spring 103 to retract. The telescopic column 102 and the return spring 103 buffer the top plate 105 to prevent the protection device from being damaged due to excessive force.

[0036] The present invention has been described in detail above. However, modifications or improvements can be made to it, which will be obvious to those skilled in the art. Therefore, any modifications or improvements that do not depart from the spirit of the present invention are within the protection scope of the present invention.

Claims

1. A cable protection structure comprising a mounting base (1), characterised in that: The top surface of the mounting seat (1) is provided with a protection mechanism (2); The protection mechanism (2) comprises a moving plate (201), the top surface of the moving plate (201) is fixedly connected with a U-shaped groove (202) in the middle, the top surface of the moving plate (201) is screwedly connected with a limiting nut (203) on one side, the top surface of the moving plate (201) is fixedly connected with a threaded cylinder (204) on the other side, the bottom surface of the moving plate (201) is provided with a T-shaped sliding groove (205), the inner side of the side surface of the U-shaped groove (202) is rotatably connected with a rotating shaft (206), the side surface of the rotating shaft (206) is rotatably connected with a cable roller one (207), one end of the rotating shaft (206) penetrates through the side surface of the U-shaped groove (202) and extends outward, the side surface of the extending end of the rotating shaft (206) is rotatably connected with a rotating rod one (208), and the side surface of the extending end of the rotating shaft (206) is rotatably connected with a rotating rod two (209).

2. A cable protection structure according to claim 1, characterised in that: The rotating rod one (208) and the rotating rod two (209) are arranged in pairs, the inner side of one end of the two rotating rod ones (208) is rotatably connected with a cable roller two (210), and the inner side of one end of the two rotating rod twos (209) is rotatably connected with a cable roller three (211).

3. A cable protection structure according to claim 2, wherein: The side surfaces of the rotating rod one (208) and the rotating rod two (209) are fixedly connected with connecting columns (212), the side surfaces of the connecting columns (212) are rotatably connected with tension springs (213), and one end of the tension spring (213) is rotatably connected to the side surface of the U-shaped groove (202).

4. A cable protection structure according to claim 3, wherein: The inner side of the threaded cylinder (204) is screwedly connected with a threaded column (214), one end of the threaded column (214) is rotatably connected with a cable groove (215), the top surface of the cable groove (215) is rotatably connected with a closing plate (216) on one side through a hinge, the side surface of the cable groove (215) is fixedly connected with a clamping groove (217) above, the bottom surface of the closing plate (216) is fixedly connected with a clamping block (218) on one side, and the clamping block (218) is matched with the clamping groove (217).

5. A cable protection structure according to claim 4, wherein: The mounting seat (1) comprises a mounting plate (101), the top surface of the mounting plate (101) is fixedly connected with telescopic columns (102), the top surface of the mounting plate (101) is fixedly connected with return springs (103), and the top surface of the mounting plate (101) is provided with limiting holes (104); the number of the telescopic columns (102), the return springs (103) and the limiting holes (104) is four, and they are evenly distributed on the two sides of the top surface of the mounting plate (101); and the return spring (103) is sleeved on the side surface of the telescopic column (102).

6. A cable protection structure according to claim 5, wherein: One end of the telescopic column (102) is fixedly connected with a top plate (105), one end of the return spring (103) is fixedly connected to the bottom surface of the top plate (105), the bottom surface of the top plate (105) is fixedly connected with fixed columns (106), the number of the fixed columns (106) is four, and one end of the fixed column (106) is slidably connected in the limiting hole (104).

7. A cable protection structure according to claim 6, wherein: The top surface of the top plate (105) is fixedly connected with T-shaped sliding rails (107), the number of the T-shaped sliding rails (107) is two, the two T-shaped sliding rails (107) are symmetrically distributed on the two sides of the top surface of the top plate (105), and one end of the T-shaped sliding rail (107) is clamped with a limiting block (108).

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