Waterproof shielding cable clamping plate

Abstract

The utility model relates to a waterproof shielding cable clamping plate, and relates to the cable technology field, the waterproof shielding cable clamping plate comprises a transversely arranged fixing pipe, a shielding layer is arranged in the inner wall of the fixing pipe, a storage box is movably embedded in the lower surface of the fixing pipe, a sealing cover is detachably installed on the upper part of the storage box, and a plurality of vent holes are uniformly arranged on the upper surface of the sealing cover. The storage box is filled with a drying agent, a plurality of fixing rods are rotationally installed in the fixing pipe and arranged at equal interval angles, open grooves penetrating through the fixing rods are formed in the outer side walls of the fixing rods, the open grooves are connected with deflection control mechanisms, clamping plates are fixedly installed at the ends of the fixing rods, and the deflection control mechanisms are connected with the clamping plates. According to the utility model, the cable can be fixed more stably and prevented from being affected with damp.

Description

Technical Field

[0001] The utility model relates to the technical field of cables, in particular to a waterproof shielding cable clamp. Background Art

[0002] Cables are usually rope-like cables made of several or several groups of wires (at least two in each group). Each group of wires is insulated from each other and often twisted around a center. The entire outside is covered with a highly insulating covering. The cable has the characteristics of being powered inside and insulated outside. Cables require wire clamps when in use.

[0003] However, in the prior art, cable installation often needs to pass through the wall of a building, and cement concrete buildings are usually relatively humid inside. Common cable fixing splints have poor waterproof performance, which is not conducive to preventing the cable from getting damp, which not only reduces the service life of the cable but also poses a safety hazard. In addition, current cable splints are often fixed with springs, which have poor stability. For this reason, we propose a waterproof shielded cable splint. Utility Model Content

[0004] The utility model provides a waterproof shielding cable clamping plate, which solves the above-mentioned technical problems.

[0005] The utility model solves the above-mentioned technical problems as follows: a waterproof shielded cable clamp, comprising a transversely arranged fixed tube, a shielding layer is arranged in the inner wall of the fixed tube, a storage box is movably embedded in the lower surface of the fixed tube, a cover is detachably installed on the upper part of the storage box, a plurality of ventilation holes are evenly arranged on the upper surface of the cover, the storage box is filled with a desiccant, a plurality of fixed rods are rotatably installed in the fixed tube, the plurality of fixed rods are arranged at equal intervals, an outer wall of the fixed rod is provided with a groove penetrating the fixed rod, the groove is connected to a deflection control mechanism, and a clamp is fixedly installed on the end of the fixed rod.

[0006] Preferably, the deflection control mechanism includes a fixing ring fixedly mounted on the inner wall of a fixing tube, a connecting ring is arranged inside the fixing tube, a screw rod threadedly penetrating the fixing ring is laterally rotatably mounted on the outer wall of the connecting ring, a plurality of connecting rods are laterally fixedly mounted on the outer wall of the connecting ring, connecting shafts are respectively rotatably mounted on the outer walls of the plurality of connecting rods, and the plurality of connecting shafts are respectively rotatably penetrated through corresponding slots.

[0007] Preferably, a limit rod is transversely fixedly installed on the outer side wall of the connecting ring, and the limit rod movably passes through the fixing ring.

[0008] Preferably, the clamping plate is arc-shaped, and the surfaces at both ends of the clamping plate are smoothly arranged.

[0009] Preferably, the fixing ring and the storage box are respectively located at two ends of the fixing tube.

[0010] The beneficial effects of the utility model are:

[0011] 1. By setting a screw rod with components such as a clamping plate, rotating the screw rod can control the simultaneous movement of multiple clamping plates, and using the clamping plate to clamp and fix the cable, the cable fixation is more stable, safer, and the operation of the device is easier. At the same time, a shielding layer is set to protect the internal cable and reduce interference to the cable;

[0012] 2. By setting up multiple clamps to clamp and fix the cables, the cables are suspended in the air and do not touch the fixed tube, which can reduce the moisture of the cables. At the same time, a storage box is set in the fixed tube, and a desiccant is stored in the storage box to absorb moisture. The area around the cables can be dried, which reduces the moisture of the cables and extends the service life of the cables.

[0013] The above description is only an overview of the technical solution of the utility model. In order to more clearly understand the technical means of the utility model and implement it according to the contents of the specification, the following is a detailed description of the preferred embodiment of the utility model with the accompanying drawings. The specific implementation method of the utility model is given in detail by the following embodiments and their drawings. BRIEF DESCRIPTION OF THE DRAWINGS

[0014] The drawings described herein are used to provide a further understanding of the present invention and constitute a part of the present application. The exemplary embodiments of the present invention and their descriptions are used to explain the present invention and do not constitute an improper limitation on the present invention. In the drawings:

[0015] Figure 1 A schematic structural diagram of a waterproof shielded cable clamp is proposed for the utility model;

[0016] Figure 2 A schematic diagram of a clamp structure of a waterproof shielded cable clamp is provided for the utility model;

[0017] Figure 3 A schematic diagram of the connecting rod structure of a waterproof shielded cable clamp is provided for the utility model;

[0018] Figure 4 A schematic diagram of a storage box structure of a waterproof shielded cable clamp is provided for the utility model;

[0019] Figure 5 The utility model proposes a waterproof shielded cable clamp Figure 3 Enlarged view of point A in the middle.

[0020] Legend:

[0021] 1. Fixed tube; 2. Shielding layer; 3. Storage box; 4. Cover; 5. Fixed rod; 6. Slot; 7. Clamp; 8. Fixed ring; 9. Connecting ring; 10. Screw; 11. Connecting rod; 12. Connecting shaft; 13. Limit rod. DETAILED DESCRIPTION

[0022] The following is combined with Figure 1-5 The principles and features of the present invention are described, and the examples given are only used to explain the present invention, and are not used to limit the scope of the present invention. The present invention is described in more detail in the following paragraphs by way of example with reference to the accompanying drawings. The advantages and features of the present invention will become clearer according to the following description and claims. It should be noted that the drawings are all in a very simplified form and are not in precise proportions, and are only used to conveniently and clearly assist in explaining the purpose of the embodiments of the present invention.

[0023] Example 1

[0024] like Figure 1-5 As shown, the utility model is a waterproof shielded cable clamp, comprising a transversely arranged fixed tube 1, a shielding layer 2 is arranged in the inner wall of the fixed tube 1, and the shielding layer 2 is arranged to reduce the influence of electric arc, a storage box 3 is movably embedded in the lower surface of the fixed tube 1, a cover 4 is detachably installed on the upper part of the storage box 3, and a plurality of ventilation holes are evenly provided on the upper surface of the cover 4, and a desiccant is filled in the storage box 3, and the desiccant is stored in the storage box 3, which can absorb water and dry, which is more conducive to the fixed placement of the cable and prolongs the service life of the cable, a plurality of fixed rods 5 are rotatably installed in the fixed tube 1, and the plurality of fixed rods 5 are arranged at equal intervals, and a groove 6 penetrating the fixed rod 5 is arranged on the outer wall of the fixed rod 5, and a deflection control mechanism is connected to the groove 6, and a clamp 7 is fixedly installed at the end of the fixed rod 5, and the clamp 7 is arc-shaped, and the surfaces at both ends of the clamp 7 are smoothly arranged, and the clamp 7 is designed to be arc-shaped, which is convenient for fitting with the surface of the cable, so that the device is more stable for fixing the cable, and a fixing ring 8 and the storage box 3 are respectively located at both ends of the fixed tube 1. The fixing ring 8 and the storage box 3 are respectively arranged at the two ends of the fixing tube 1, so that the operation and control of the two do not interfere with each other, and the storage box 3 is more convenient to take and put, and it is convenient to replace and add desiccant therein. The device can reduce the interference of the cable by arranging the fixing tube 1 with the shielding layer 2, and the desiccant is arranged for waterproof drying to extend the service life of the cable, and the rotating screw 10 can clamp and fix the cable, which is simple and practical.

[0025] Example 2

[0026] like Figure 1-5As shown, the deflection control mechanism includes a fixing ring 8 fixedly mounted on the inner wall of the fixing tube 1, a connecting ring 9 is arranged in the fixing tube 1, a limiting rod 13 is fixedly mounted on the outer wall of the connecting ring 9 laterally, the limiting rod 13 movably penetrates the fixing ring 8, the limiting rod 13 is used to assist in limiting the connecting ring 9 to prevent the connecting ring 9 from deflecting, so that the connecting ring 9 can only move laterally to ensure the function of the device is realized, a screw 10 with a thread penetrating the fixing ring 8 is laterally rotatably mounted on the outer wall of the connecting ring 9, a plurality of connecting rods 11 are fixedly mounted laterally on the outer wall of the connecting ring 9, connecting shafts 12 are respectively rotatably mounted on the outer walls of the plurality of connecting rods 11, and the plurality of connecting shafts 12 are respectively rotatably penetrated through the corresponding slots 6, the rotating screw 10 can drive the connecting ring 9 to move, the connecting ring 9 indirectly drives the connecting shaft 12 to move laterally through the transmission of the connecting rod 11, and the movement of the connecting shaft 12 drives the corresponding fixing rod 5 to rotate, so that the fixing rod 5 originally in an inclined state tends to be vertical, so that the corresponding clamping plate 7 is connected to the cable located in the middle, and the plurality of clamping plates 7 cooperate to clamp and fix the cable.

[0027] Working principle:

[0028] When in use, put the desiccant in the storage box 3, close the cover 4, put the storage box 3 into the corresponding slot in the fixed tube 1, then pass the cable through the fixed tube 1, rotate the screw 10 clockwise, the rotation of the screw 10 drives the connecting ring 9 to move in the direction of the fixed ring 8, the connecting ring 9 drives the connecting rod 11 to move in the direction of the fixed ring 8, the connecting rod 11 pulls the fixing rod 5 to deflect through the transmission of the connecting shaft 12, so that the fixing rod 5, which originally has an acute angle with the fixing tube 1, tends to be vertical, the fixing rod 5 tends to be vertical and drives the clamping plate 7 to move synchronously, so that the clamping plate 7 directly contacts the cable, and multiple clamping plates 7 cooperate to clamp and fix the cable at the same time.

[0029] The above are only preferred embodiments of the present invention and are not intended to limit the present invention in any form. Any ordinary technician in the industry can smoothly implement the present invention as shown in the drawings and described above. However, any equivalent changes, modifications and evolutions made by technicians familiar with the profession without departing from the scope of the technical solution of the present invention using the technical content disclosed above are all equivalent embodiments of the present invention. At the same time, any equivalent changes, modifications and evolutions made to the above embodiments based on the essential technology of the present invention are still within the protection scope of the technical solution of the present invention.

Claims

1. A waterproof shielded cable clamp, comprising a transversely arranged fixing tube (1), characterized in that: A shielding layer (2) is arranged in the inner wall of the fixed tube (1); a storage box (3) is movably embedded in the lower surface of the fixed tube (1); a cover (4) is detachably mounted on the upper part of the storage box (3); a plurality of ventilation holes are evenly arranged on the upper surface of the cover (4); a desiccant is filled in the storage box (3); a plurality of fixed rods (5) are rotatably mounted in the fixed tube (1); the plurality of fixed rods (5) are arranged at equal intervals; an outer wall of the fixed rod (5) is provided with a slot (6) penetrating the fixed rod (5); the slot (6) is connected to a deflection control mechanism; a clamping plate (7) is fixedly mounted on the end of the fixed rod (5).

2. A waterproof shielded cable clamp according to claim 1, characterized in that: The deflection control mechanism comprises a fixing ring (8) fixedly mounted on the inner wall of a fixing tube (1), a connecting ring (9) being arranged inside the fixing tube (1), a screw rod (10) being laterally rotatably mounted on the outer wall of the connecting ring (9) and threadedly penetrating the fixing ring (8), a plurality of connecting rods (11) being laterally fixedly mounted on the outer wall of the connecting ring (9), connecting shafts (12) being respectively rotatably mounted on the outer walls of the plurality of connecting rods (11), and the plurality of connecting shafts (12) being respectively rotatably penetrating corresponding slots (6).

3. A waterproof shielded cable clamp according to claim 2, characterized in that: A limiting rod (13) is fixedly mounted transversely on the outer side wall of the connecting ring (9), and the limiting rod (13) movably penetrates the fixing ring (8).

4. A waterproof shielded cable clamp according to claim 1, characterized in that: The clamping plate (7) is arc-shaped, and the surfaces of both ends of the clamping plate (7) are smoothly arranged.

5. A waterproof shielded cable clamp according to claim 2, characterized in that: The fixing ring (8) and the storage box (3) are respectively located at two ends of the fixing tube (1).

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