Electronic communication engineering cable supporting device

Abstract

The utility model provides an electronic communication engineering cable supporting device, and relates to the cable supporting device field, the electronic communication engineering cable supporting device comprises a mounting rack and a placing rack, the placing rack is detachably connected with the mounting rack through buckle devices installed at two ends, and the placing rack is rotatably connected with a plurality of groups of rollers; a driving device is installed at the bottom of the containing frame, a plurality of pairs of movable plates are arranged on the driving device, the movable plates are inserted into through holes which are formed in the containing frame and matched with the through holes in size in a penetrating mode, the multiple pairs of movable plates are arranged corresponding to the multiple sets of idler wheels respectively, and the two movable plates in each pair can move in the opposite directions. Each pair of movable plates is provided with a rolling wheel and an auxiliary wheel, opposite sides of the two movable plates in each pair are provided with grooves, the grooves of the movable plates are internally connected with a plurality of side wheels through elastic pieces, and the side wheels are located on the outer sides of the grooves of the movable plates under the natural state of the elastic pieces. The friction force of the cable during movement is reduced, and the abrasion of the cable is reduced.

Description

TECHNICAL FIELD

[0001] The utility model relates to cable support device field, especially electronic communication engineering cable support device. BACKGROUND

[0002] Electronic communication engineering is a multidisciplinary field involving information transmission, exchange and processing, which combines electrical engineering, computer science and information technology and other knowledge. Engineers in this field focus on designing, developing, implementing and maintaining various types of communication systems and technologies to ensure that information can be efficiently and securely transmitted between different devices. Cables in electronic communication engineering are key components for transmitting electrical signals and data, and they play a crucial role in ensuring efficient and stable information transmission.

[0003] When laying cables, cable support devices are needed. The existing support devices generally place multiple cables on the plate during use, and the multiple cables are separated by components such as partitions. For example, the electronic communication engineering cable support device disclosed in the publication number CN212380864U. However, due to different use scenarios, such as cables used in construction sites or exhibition sites, the cable route often needs to be changed. At this time, the cable needs to be reassembled, which is relatively troublesome to operate. If the cable is not disassembled and directly pulled on the support device, it will cause significant wear and tear to the cable.

[0004] Therefore, it is necessary to provide a new electronic communication engineering cable support device to solve the above technical problems. SUMMARY

[0005] To solve the above technical problems, the utility model provides an electronic communication engineering cable support device.

[0006] The electronic communication engineering cable support device provided by the utility model comprises a mounting frame and a placing rack, the placing rack is detachably connected with the mounting frame through buckle devices installed at both ends, a plurality of groups of rollers are rotationally connected to the placing rack, a driving device is installed at the bottom of the placing rack, a plurality of pairs of movable plates are arranged on the driving device, the movable plates are inserted into through holes with appropriate sizes arranged on the placing rack, the plurality of pairs of movable plates are arranged corresponding to the plurality of groups of rollers, the two movable plates in each pair can move in opposite directions, recesses are arranged on the opposite sides of the two movable plates in each pair, a plurality of side wheels are connected to the recesses of the movable plates through elastic members, and the side wheels are located outside the recesses of the movable plates in the natural state of the elastic members.

[0007] Preferably, two limiting blocks are fixedly connected to the bottom of the mounting frame, and a limiting groove is arranged on one side of the limiting block.

[0008] Preferably, the buckle device includes a vertical plate, a moving frame and two insertion rods, the vertical plate is fixedly connected to the placing frame, the two insertion rods are fixedly connected to the placing frame and the vertical plate, the two insertion rods are movably penetrated into the moving frame, the moving frame is in L-shaped structure, one end of the moving frame can be moved into the limiting groove, a first spring is further sleeved on the insertion rod, and two ends of the first spring are fixedly connected to the moving frame and the vertical plate respectively.

[0009] Preferably, the driving device is a rotating rod, a plurality of threads are formed in the rotating rod, two ends of each thread are a left thread and a right thread respectively, and a plurality of movable plates are located at the plurality of threads, when the rotating rod rotates, two movable plates in each pair move in opposite directions.

[0010] Preferably, the elastic member includes a movable frame and a second spring, the movable frame is movably arranged in the groove of the movable plate, the movable frame is rotatably connected with the plurality of side wheels, both ends of the movable frame are fixedly connected with sliding blocks, the two sliding blocks are slidably arranged in the grooves formed in the two opposite inner walls of the groove of the movable plate, and two ends of the second spring are fixedly connected to the bottom wall of the groove of the movable plate and the movable frame respectively.

[0011] Preferably, the diameter of the side wheel near the top is tapered.

[0012] Preferably, an auxiliary wheel is rotatably connected to the placing frame at a position on both sides of the plurality of rollers.

[0013] Compared with the related art, the electronic communication engineering cable supporting device has the following beneficial effects:

[0014] 1. The rotating rod is rotated, each group of rollers on both sides of the movable plate is driven to move by the rotating rod, the side wheels are gradually moved into the groove of the movable plate under extrusion, the second spring is compressed, finally, the cable is tightly abutted against the movable plate on both sides, at this time, the second spring is compressed, so that the side wheel also exerts a certain force on the cable, thereby improving the stability of the cable after clamping.

[0015] 2. The rotating rod is rotated, the two movable plates in each pair are away from each other, when the movable plate no longer contacts the cable, the rotation of the rotating rod is stopped, at this time, the second spring is still in the compressed state, the staff stands on the ground and pulls the cable, the cable drives the rollers, the side wheels and the auxiliary wheels to rotate when being pulled, thereby reducing the friction force of the cable when moving and reducing the wear degree of the cable. BRIEF DESCRIPTION OF DRAWINGS

[0016] Figure 1 The structure diagram of the electronic communication engineering cable supporting device is provided.

[0017] Figure 2 The Figure 1An exploded structural schematic view of the structure shown;

[0018] Figure 3 As Figure 1 A partial structural schematic view shown;

[0019] Figure 4 As Figure 1 A structural schematic view of the movable plate, elastic member and side wheel shown;

[0020] Figure 5 As Figure 4 An exploded structural schematic view of the structure shown.

[0021] In the figure, 1 is a mounting frame; 2 is a placing frame; 3 is a roller; 4 is a side wheel; 5 is a limiting block; 6 is a limiting groove; 7 is a vertical plate; 8 is an inserting rod; 9 is a first spring; 10 is a moving frame; 11 is a rotating rod; 12 is a second spring; 13 is a movable frame; 14 is a sliding block; 15 is a movable plate; 16 is an auxiliary wheel. DETAILED DESCRIPTION

[0022] The utility model will be further explained in connection with the drawings and embodiments.

[0023] Please refer to Figures 1-5 Among them, Figure 1 A structural schematic view of an electronic communication engineering cable support device provided by the utility model is shown; Figure 2 As Figure 1 An exploded structural schematic view of the structure shown; Figure 3 As Figure 1 A partial structural schematic view shown; Figure 4 As Figure 1 A structural schematic view of the movable plate, elastic member and side wheel shown; Figure 5 As Figure 4 An exploded structural schematic view of the structure shown.

[0024] In the specific implementation process, such as Figures 1-5As shown, the device includes a mounting frame 1 and a placement frame 2. The mounting frame 1 can be connected to the wall top by bolts. The placement frame 2 is detachably connected to the mounting frame 1 by buckle devices installed at both ends. Multiple sets of rollers 3 are rotatably connected to the placement frame 2. A drive device is installed at the bottom of the placement frame 2. Multiple pairs of movable plates 15 are provided on the drive device. The movable plates 15 are inserted into through holes of appropriate size opened on the placement frame 2. The multiple pairs of movable plates 15 are respectively set with multiple sets of rollers 3. The two movable plates 15 in each pair can move in opposite directions. A groove is opened on the opposite side of the two movable plates 15 in each pair. Multiple side wheels 4 are connected to the groove of the movable plate 15 by elastic elements. In the natural state of the elastic elements, the side wheels 4 are located outside the groove of the movable plate 15. The diameter of the side wheels 4 near the top is gradually reduced. When the cable radius is large, when the cable is placed on the placement frame 2, it can squeeze the gradually reduced top of the side wheels 4, causing the side wheels 4 to move into the groove of the movable plate 15.

[0025] It should be noted that each group of rollers 3 includes at least two rollers 3, and the two rollers 3 in each group are set in parallel.

[0026] The bottom of the mounting frame 1 is fixedly connected to two limiting blocks 5. A limiting groove 6 is opened on one side of the limiting block 5. The buckling device includes a vertical plate 7, a movable frame 10 and two insert rods 8. The vertical plate 7 is fixedly connected to the placement frame 2. The two insert rods 8 are both fixedly connected to the placement frame 2 and the vertical plate 7. The two insert rods 8 are movably passed through the movable frame 10. The movable frame 10 has an L-shaped structure. One end of the movable frame 10 can be moved into the limiting groove 6. A first spring 9 is also sleeved on the insert rod 8. The two ends of the first spring 9 are fixedly connected to the movable frame 10 and the vertical plate 7 respectively. When the movable frame 10 is pushed towards the vertical plate 7, the first spring 9 is compressed. When one end of the two movable frames 10 is facing the two limiting grooves 6 respectively, the movable plate is released. Under the action of the first spring 9, one end of the two movable frames 10 moves into the two limiting grooves 6 respectively, which facilitates the connection between the mounting frame 1 and the placement frame 2.

[0027] The driving device is a rotating rod 11, which has multiple threads. Each thread has a left thread and a right thread at its two ends. Multiple pairs of movable plates 15 are located at the multiple threads. When the rotating rod 11 rotates, the two movable plates 15 in each pair move in opposite directions. It can be understood that the threads at the connection between the two movable plates 15 in each pair and the rotating rod 11 are opposite.

[0028] The elastic member comprises the movable frame 13 and the second spring 12, the movable frame 13 is movably arranged in the groove of the movable plate 15, the movable frame 13 is rotationally connected with the plurality of side wheels 4, both ends of the movable frame 13 are fixedly connected with the sliding blocks 14, the two sliding blocks 14 are slidably arranged in the grooves respectively formed in the two opposite inner walls of the groove of the movable plate 15, both ends of the second spring 12 are fixedly connected with the bottom wall of the groove of the movable plate 15 and the movable frame 13 respectively, the rotating rod 11 is rotated, the movable plate 15 on both sides of each group of the rollers 3 is driven to move by the rotating rod 11, the side wheels 4 are gradually moved into the groove of the movable plate 15 under the extrusion, the second spring 12 is compressed, finally, the cable is abutted against the movable plate 15 on both sides, at this moment, the second spring 12 is compressed, so that the side wheels 4 also exert a certain force on the cable, thereby improving the stability of the cable after clamping;

[0029] The auxiliary wheels 16 are rotationally connected with the positions on both sides of the plurality of groups of the rollers 3 on the placing rack 2, when the line is changed, the rotating rod 11 is rotated, the two movable plates 15 are away from each other, when the movable plate 15 no longer contacts the cable, the rotation of the rotating rod 11 is stopped, at this moment, the second spring 12 is still in the compressed state, the worker stands on the ground and pulls the cable, the cable drives the rollers 3, the side wheels 4 and the auxiliary wheels 16 to rotate when being pulled, thereby reducing the friction force of the cable when moving and reducing the abrasion degree of the cable.

[0030] The circuit and the control involved in the utility model are prior art, and too much repetition is not performed here. The above only describes the embodiment of the utility model, and does not limit the patent range of the utility model, and equivalent structures or equivalent process transformations are made by using the contents of the utility model specification and drawings, or are directly or indirectly applied in other related technical fields, and are also included in the patent protection range of the utility model.

Claims

1. An electronic communications engineering cable support device, characterized in that, The utility model provides a kind of electronic communication engineering cable support device, including mounting frame (1) and rack (2), rack (2) is detachably connected with mounting frame (1) by the buckle device of both ends installation, rack (2) is rotatably connected with multiple groups of rollers (3), the bottom of rack (2) is equipped with driving device, driving device is provided with multiple pairs of movable plate (15), movable plate (15) is inserted in the through hole of corresponding size that is opened in rack (2), multiple pairs of movable plate (15) are respectively set up to multiple groups of rollers (3), the two movable plates (15) in each pair can be moved to opposite direction, the opposite side of the two movable plates (15) in each pair is opened with recess, the recess of movable plate (15) is connected with multiple side wheels (4) by elastic member, and side wheel (4) is located outside the recess of movable plate (15) in natural state.

2. The electronic communication engineering cable support apparatus of claim 1, wherein, The bottom of the mounting frame (1) is fixedly connected with two limiting blocks (5), and the limiting groove (6) is formed in one side of the limiting block (5).

3. The electronic communication engineering cable support apparatus of claim 2, wherein, The buckle device includes a vertical plate (7), a moving frame (10) and two insertion rods (8), the vertical plate (7) is fixedly connected to the rack (2), the two insertion rods (8) are both fixedly connected to the rack (2) and the vertical plate (7), and the two insertion rods (8) are both movably penetrated into the moving frame (10), the moving frame (10) is in L-shaped structure, one end of the moving frame (10) can be moved into the limiting groove (6), and the first spring (9) is further sleeved on the insertion rod (8), and the two ends of the first spring (9) are respectively fixedly connected to the moving frame (10) and the vertical plate (7).

4. The electronic communication engineering cable support apparatus of claim 3, wherein, The driving device is a rotating rod (11), a plurality of threads are formed on the rotating rod (11), the two ends of each thread are respectively left thread and right thread, and the multiple pairs of movable plates (15) are respectively located at the plurality of threads, when the rotating rod (11) rotates, the two movable plates (15) in each pair move to opposite directions.

5. The electronic communication engineering cable support apparatus of claim 4, wherein, The elastic member includes a movable frame (13) and a second spring (12), the movable frame (13) is movably arranged in the recess of the movable plate (15), the movable frame (13) is rotatably connected with the plurality of side wheels (4), the two ends of the movable frame (13) are both fixedly connected with the sliding block (14), the two sliding blocks (14) are respectively slidably arranged in the recesses formed in the two opposite inner walls of the recess of the movable plate (15), and the two ends of the second spring (12) are respectively fixedly connected to the bottom wall of the recess of the movable plate (15) and the movable frame (13).

6. The electronic communication engineering cable support device of claim 5, wherein: The diameter of the side wheel (4) near the top is tapered.

7. The electronic communication engineering cable support apparatus of claim 6, wherein, The auxiliary wheel (16) is rotatably connected to the rack (2) at positions on both sides of the multiple groups of rollers (3).

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