Communication cable fixing device

Abstract

The utility model discloses a communication cable fixing device which comprises a case, a tooth plate is arranged in an inner cavity of the case, a gear is meshed with the surface of the tooth plate, a threaded rod is fixedly connected to the axis of the gear, a threaded sleeve is arranged on the surface of the threaded rod in a sleeving mode, a supporting rod is fixedly connected to the surface of the threaded sleeve, and the supporting rod is fixedly connected to the inner cavity of the case. The other end of the supporting rod is fixedly connected with a clamping ring, the surface of the tooth plate is fixedly connected with a sliding sleeve, and an inner cavity of the sliding sleeve is slidably connected with a sliding rod. Through cooperation of the case, the toothed plate, the gear, the threaded rod, the threaded sleeve, the supporting rod and the clamping rings, a communication cable is placed between the two clamping rings, then the driving rod is manually driven to move, the driving rod drives the toothed plate to move, the toothed plate drives the threaded rod to rotate through the gear, and the threaded rod drives the supporting rod to move through the threaded sleeve. The supporting rods drive the supporting rings to move towards the inner side, the communication cable is clamped and fixed, operation is easy, and the fixing effect is good.

Description

TECHNICAL FIELD

[0001] The utility model relates to communication cable technical field, concretely is a kind of communication cable fixing device. BACKGROUND

[0002] Communication cable is the cable that transmission telephone, telegraph, fax document, television and broadcast program, data and other electric signal, is by the cable core that multiple mutual insulation's wire or conductor is stranded and the outer sheath that protects cable core, not wet and mechanical damage, communication line is made of more than one pair of mutually insulated wire stranded, compared with overhead line, communication cable has the advantages such as large communication capacity, high transmission stability, good secrecy, less affected by natural conditions and external interference, the existing communication cable fixing device its fixed effect is poor, and operation is complex, and practicality is low. UTILITY MODEL CONTENT

[0003] The utility model discloses a kind of communication cable fixing device, with the advantage of high practicality, solve the problem of low practicality of existing device.

[0004] To achieve the above object, the utility model provides the following technical scheme: a kind of communication cable fixing device, including cabinet, the inner chamber of the cabinet is provided with toothed plate, the surface of the toothed plate is engaged with gear, the shaft center of the gear is fixedly connected with threaded rod, the surface of the threaded rod is equipped with threaded sleeve, the surface of the threaded sleeve is fixedly connected with support rod, the other end of the support rod is fixedly connected with clamping ring.

[0005] Preferably, the surface of the toothed plate is fixedly connected with the sleeve, and the inner chamber of the sleeve is slidably connected with the slide rod.

[0006] Preferably, the other end of the support rod penetrates through the cabinet and extends to the outside of the cabinet, and the top of the cabinet is provided with a limiting groove.

[0007] Preferably, the inner side of the clamping ring is fixedly connected with the telescopic rod, the other end of the telescopic rod is fixedly connected with the buffer plate, and the surface of the telescopic rod is equipped with spring.

[0008] Preferably, one side of the toothed plate is fixedly connected with the drive rod, and the right side of the cabinet is provided with a through slot.

[0009] Preferably, the screw direction of the threaded rod on both sides of the gear is opposite, and the two ends of the threaded rod are movably connected with the inner chamber of the cabinet through the bearing seat.

[0010] Preferably, the number of the threaded rod is three, and the number of the clamping ring is six.

[0011] Compared with the prior art, the utility model has the beneficial effects as follows:

[0012] 1. The utility model discloses a casing, toothed plate, gear, threaded rod, threaded bush, support rod and the cooperation of clamping ring, place communication cable between two clamping rings, then drive the drive rod to move manually, drive the toothed plate to move, and the toothed plate rotates threaded rod through gear, and threaded rod moves support rod through threaded bush, and support rod drives support ring to move to the inboard, clamps and fixes communication cable, simple operation, and the fixed effect is good.

[0013] 2. The utility model discloses the cooperation of sliding sleeve and slide rod is convenient for to the limit of toothed plate, make it more stable to move, through the cooperation of support rod and limit slot, it is convenient for to the limit of threaded bush, through the cooperation of telescopic link, buffer board and spring, through the effect of spring to buffer board, it is convenient for to clamp and fix communication cable. DRAWINGS

[0014] Figure 1 It is the structure schematic drawing of the utility model;

[0015] Figure 2 It is the structure solid drawing of the utility model;

[0016] Figure 3 It is the sliding sleeve structure solid drawing of the utility model;

[0017] Figure 4 It is the threaded rod structure solid drawing of the utility model.

[0018] In the drawing: 1, casing;2, toothed plate;3, gear;4, threaded rod;5, threaded bush;6, support rod;7, clamping ring;8, sliding sleeve;9, slide rod;10, limit slot;11, telescopic link;12, buffer board;13, spring;14, drive rod;15, through slot. DETAILED DESCRIPTION

[0019] The technical scheme in the embodiments of the utility model will be described clearly and completely below in conjunction with the drawings in the embodiments of the utility model. Obviously, the described embodiments are only part of the embodiments of the utility model, not all the embodiments. Based on the embodiments in the utility model, all other embodiments obtained by those skilled in the art without creative labor fall within the scope of the utility model. Embodiment one

[0020] Please refer to Figures 1-4The embodiment is provided with the following technical scheme in order to achieve the purpose of good fixing effect, and specifically discloses the following: a case 1 is provided, a toothed plate 2 is arranged in the inner cavity of the case 1, a gear 3 is engaged with the surface of the toothed plate 2, a threaded rod 4 is fixedly connected at the shaft center of the gear 3, a threaded sleeve 5 is sleeved on the surface of the threaded rod 4, a supporting rod 6 is fixedly connected to the surface of the threaded sleeve 5, and a clamping ring 7 is fixedly connected to the other end of the supporting rod 6. The communication cable is placed between the two clamping rings 7, and then the driving rod 14 is manually driven to move, the driving rod 14 drives the toothed plate 2 to move, the toothed plate 2 drives the threaded rod 4 to rotate through the gear 3, the threaded rod 4 drives the supporting rod 6 to move through the threaded sleeve 5, and the supporting rod 6 drives the supporting ring to move inward, so that the communication cable is clamped and fixed. The operation is simple, and the fixing effect is good. Embodiment two

[0021] Please refer to Figures 1-4 The embodiment is provided with the following technical scheme in order to achieve the purpose of high practicability, and specifically discloses the following: the surface of the toothed plate 2 is fixedly connected with a sliding sleeve 8, the inner cavity of the sliding sleeve 8 is slidingly connected with a sliding rod 9, the other end of the supporting rod 6 penetrates through the case 1 and extends to the outside of the case 1, a limiting groove 10 is arranged at the top of the case 1, a telescopic rod 11 is fixedly connected to the inner side of the clamping ring 7, a buffer plate 12 is fixedly connected to the other end of the telescopic rod 11, a spring 13 is sleeved on the surface of the telescopic rod 11, a driving rod 14 is fixedly connected to one side of the toothed plate 2, a through groove 15 is arranged at the right side of the case 1, the screw directions of the threaded rods 4 on the two sides of the gear 3 are opposite, the two ends of the threaded rod 4 are movably connected with the inner cavity of the case 1 through bearing seats, the number of the threaded rods 4 is three, and the number of the clamping rings 7 is six. Through the cooperation of the sliding sleeve 8 and the sliding rod 9, the toothed plate 2 is conveniently limited in position, and the movement is more stable. Through the cooperation of the supporting rod 6 and the limiting groove 10, the threaded sleeve 5 is conveniently limited in position. Through the cooperation of the telescopic rod 11, the buffer plate 12 and the spring 13, the communication cable is conveniently clamped and fixed through the action of the spring 13 on the buffer plate 12.

[0022] In use, the communication cable is placed between the two clamping rings 7, and then the driving rod 14 is manually driven to move, the driving rod 14 drives the toothed plate 2 to move, the toothed plate 2 drives the threaded rod 4 to rotate through the gear 3, the threaded rod 4 drives the supporting rod 6 to move through the threaded sleeve 5, and the supporting rod 6 drives the supporting ring to move inward, so that the communication cable is clamped and fixed. The operation is simple, and the fixing effect is good.

[0023] In the description of the present patent, it needs to be understood that the terms "center", "upper", "lower", "front", "back", "left", "right", "vertical", "horizontal", "top", "bottom", "inner", "outer" and the like indicate the orientation or positional relationship based on the orientation or positional relationship shown in the drawings, and are only for the purpose of facilitating the description of the present patent and simplifying the description, and do not indicate or imply that the device or element referred to must have a particular orientation, be constructed and operated in a particular orientation, and therefore cannot be understood as a limitation on the present patent. In the description of the present patent, it needs to be explained that unless otherwise explicitly specified and limited, the terms "mounting", "connecting", "connecting", "setting" should be understood broadly, for example, it can be fixedly connected, set, or it can be detachably connected, set, or integrally connected, set. For those skilled in the art, the specific meaning of the above terms in the present patent can be understood according to the specific circumstances.

[0024] Although the embodiments of the present utility model have been shown and described, it can be understood by those skilled in the art that various changes, modifications, replacements and variations can be made to these embodiments without departing from the principles and spirits of the present utility model, and the scope of the present utility model is defined by the appended claims and their equivalents.

Claims

1. A communication cable fixing device comprising a housing (1), characterized in that: The inner cavity of the case (1) is provided with a toothed plate (2), the surface of the toothed plate (2) is engaged with a gear (3), the axis of the gear (3) is fixedly connected with a threaded rod (4), the surface of the threaded rod (4) is sleeved with a threaded sleeve (5), the surface of the threaded sleeve (5) is fixedly connected with a supporting rod (6), the other end of the supporting rod (6) is fixedly connected with a clamping ring (7).

2. A communications cable securing device according to claim 1, wherein: The surface of the toothed plate (2) is fixedly connected with a sliding sleeve (8), the inner cavity of the sliding sleeve (8) is slidingly connected with a sliding rod (9).

3. A communications cable securing device according to claim 1, wherein: The other end of the supporting rod (6) penetrates through the case (1) and extends to the outside of the case (1), and the top of the case (1) is provided with a limiting groove (10).

4. The communications cable securing device of claim 1, wherein: The inner side of the clamping ring (7) is fixedly connected with a telescopic rod (11), the other end of the telescopic rod (11) is fixedly connected with a buffer plate (12), and the surface of the telescopic rod (11) is sleeved with a spring (13).

5. The communications cable securing device of claim 1, wherein: One side of the toothed plate (2) is fixedly connected with a driving rod (14), and the right side of the case (1) is provided with a through groove (15).

6. A communications cable securing device according to claim 1, wherein: The threaded direction of the threaded rod (4) on both sides of the gear (3) is opposite, and the two ends of the threaded rod (4) are movably connected with the inner cavity of the case (1) through a bearing seat.

7. The communications cable securing device of claim 1, wherein: The number of the threaded rod (4) is three, and the number of the clamping ring (7) is six.

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