CN212174068U

CN212174068U - Portable pay off rack for communication cable

Info

Publication number: CN212174068U
Application number: CN202020333687.1U
Authority: CN
Inventors: 高付伙
Original assignee: China International Telecommunication Construction Corp
Current assignee: China International Telecommunication Construction Corp
Priority date: 2020-03-17
Filing date: 2020-03-17
Publication date: 2020-12-18
Anticipated expiration: 2030-03-17

Abstract

The utility model discloses a portable pay off rack for communication cable, including bottom plate and cable roller, the top outer wall of bottom plate is provided with the mount, and one side outer wall of mount has the motor through bolted connection, the output shaft one end of motor is provided with the pivot, and the one end outer wall of pivot is provided with second splint, the bottom inner wall of mount is opened there is the spout, and the inner wall sliding connection of spout has the slider, the top outer wall of slider is opened there is spacing hole, and the inner wall in spacing hole is pegged graft and is had the spacer pin, the top outer wall welding of slider has the riser, and the top outer wall of riser is provided with first splint. The utility model discloses conveniently change the cable roller, it is more convenient to use, and conveniently adjusts the unwrapping wire height and the unwrapping wire direction of cable, uses more has the flexibility to can avoid the cable to pile up when the unwrapping wire between mount and cable roller, cause the cable winding, effectively improve the unwrapping wire effect of pay off rack.

Description

Portable pay off rack for communication cable

Technical Field

The utility model relates to a communication cable technical field especially relates to a portable pay off rack for communication cable.

Background

The communication cable is a cable core composed of a plurality of mutually insulated wires or conductors, a communication line with a sealed sheath is arranged outside the communication cable, an outer protective layer is arranged outside the sheath, and the communication cable has various laying modes such as overhead, direct-buried, pipeline and underwater, is divided into symmetrical, coaxial and comprehensive cables according to the structure, is divided into field operation and permanent cable according to the function, has wider transmission frequency band, larger communication capacity, small external interference and difficult maintenance, and can transmit telephone, telegraph, data, images and the like.

At present, need use the pay off rack at cable laying's in-process and carry out the unwrapping wire to the cable and lay, but current pay off rack still has certain weak point, and in the use, the cable roller is difficult to load and unload, and the process of changing the cable roller is the very waste time, and then efficiency is influenced, and the unwrapping wire direction of cable can't be adjusted, consequently, need to design a portable pay off rack for communication cable and solve above-mentioned problem urgently.

SUMMERY OF THE UTILITY MODEL

The utility model aims at solving the defects existing in the prior art and providing a portable pay-off rack for communication cables.

In order to achieve the above purpose, the utility model adopts the following technical scheme:

a portable pay-off stand for communication cables comprises a bottom plate and a cable roller, wherein the outer wall of the top of the bottom plate is provided with a fixed frame, one outer wall of one side of the fixed frame is connected with a motor through a bolt, one end of an output shaft of the motor is provided with a rotating shaft, the outer wall of one end of the rotating shaft is provided with a second clamping plate, the inner wall of the bottom of the fixed frame is provided with a sliding groove, the inner wall of the sliding groove is connected with a sliding block in a sliding manner, the outer wall of the top of the sliding block is provided with a limiting hole, a limiting pin is inserted into the inner wall of the limiting hole, the outer wall of the top of the sliding block is welded with a vertical plate, the outer wall of the top of the vertical plate is provided with a first clamping plate, the outer walls of two sides of the cable roller are respectively provided with limiting grooves which are distributed in an, and the inner wall of the through hole is rotatably connected with a rotating cylinder through a bearing, the inner wall of the rotating cylinder is bonded with a rubber ring, and the inner wall of the rubber ring is connected with a conduit in a sliding manner.

As a further aspect of the present invention: the top inner wall of mount is provided with the riser, and opens on one side outer wall of riser has the shrinkage pool, and the inner wall of shrinkage pool is connected with the dwang through the bearing rotation.

As a further aspect of the present invention: the outer wall of dwang is provided with the rubber roller, and the outer wall welding of dwang has driven gear.

As a further aspect of the present invention: the outer wall of pivot is provided with the driving gear, and the outer wall of driving gear and driven gear's outer wall mesh mutually.

As a further aspect of the present invention: the inner wall of the top of the fixing frame is provided with a fixing plate.

As a further aspect of the present invention: the motor is connected with a switch through a lead, and the switch is connected with a power supply through a lead.

As a further aspect of the present invention: four corners of the outer wall of the bottom plate are all welded with supporting legs, and the outer wall of the bottom of each supporting leg is connected with a universal wheel through a fastening bolt.

The utility model has the advantages that:

1. the cable roller can be fixed by the limiting rods on the first clamping plate and the second clamping plate through the first clamping plate, the second clamping plate, the limiting rod, the sliding block and the limiting pin, when the cable roller needs to be assembled and disassembled, the limiting pin on the sliding block can be taken down, the first clamping plate on the vertical plate is moved away, the cable roller can be directly taken down from the space between the first clamping plate and the second clamping plate, the cable roller is convenient to replace, and the use is more convenient and faster;

2. through the arrangement of the conduit, the rotating cylinder and the rubber ring, when in paying off, the cable can pass through the rotating cylinder and is led out of the conduit, the conduit can rotate and lift in the rotating cylinder, and the rubber ring positioned between the conduit and the rotating cylinder can ensure that the conduit cannot slide relatively after moving, so that the paying off height and the paying off direction of the cable can be conveniently adjusted, and the cable paying off device is more flexible in use;

3. through the dwang that sets up, the rubber roller, driven gear and driving gear, drive the cable roller when the driving motor and rotate the in-process that carries out the unwrapping wire, lie in the epaxial driving gear of commentaries on classics and can drive the driven gear rotation on the dwang, and then drive the rubber roller and rotate for the cable can move between rubber roller and fixed plate, avoids the cable to pile up when the unwrapping wire between mount and cable roller, causes the cable winding, has effectively improved the unwrapping wire effect of pay off rack.

Drawings

Fig. 1 is a schematic cross-sectional structural view of a portable pay-off stand for a communication cable according to embodiment 1;

FIG. 2 is an enlarged schematic view of the structure at A in FIG. 1;

fig. 3 is a schematic structural view of a cable roll of the portable pay-off stand for communication cables in embodiment 1;

fig. 4 is a schematic view of an overall structure of the portable pay-off stand for a communication cable according to embodiment 2.

In the figure: the device comprises a base plate 1, a fixing frame 2, a sliding groove 3, a sliding block 4, a limiting pin 5, a vertical plate 6, a first clamping plate 7, a limiting rod 8, a cable roller 9, a rotating rod 10, a fixing plate 11, a wire guide 12, a rubber roller 13, a vertical plate 14, a driven gear 15, a motor 16, a rotating shaft 17, a driving gear 18, a second clamping plate 19, a rotating barrel 20, a rubber ring 21, a limiting groove 22 and a universal wheel 23.

Detailed Description

The technical solution of the present patent will be described in further detail with reference to the following embodiments.

Reference will now be made in detail to embodiments of the present patent, examples of which are illustrated in the accompanying drawings, wherein like or similar reference numerals refer to the same or similar elements or elements having the same or similar function throughout. The embodiments described below with reference to the drawings are exemplary only for the purpose of explaining the present patent and are not to be construed as limiting the present patent.

In the description of this patent, it is to be understood that the terms "center," "upper," "lower," "front," "rear," "left," "right," "vertical," "horizontal," "top," "bottom," "inner," "outer," and the like are used in the orientations and positional relationships indicated in the drawings for the convenience of describing the patent and for the simplicity of description, and are not intended to indicate or imply that the referenced devices or elements must have a particular orientation, be constructed and operated in a particular orientation, and are not to be considered limiting of the patent.

In the description of this patent, it is noted that unless otherwise specifically stated or limited, the terms "mounted," "connected," and "disposed" are to be construed broadly and can include, for example, fixedly connected, disposed, detachably connected, disposed, or integrally connected and disposed. The specific meaning of the above terms in this patent may be understood by those of ordinary skill in the art as appropriate.

Example 1

Referring to fig. 1-3, a portable pay-off stand for communication cables comprises a bottom plate 1 and a cable roller 9, wherein a fixed frame 2 is welded on the outer wall of the top of the bottom plate 1, a motor 16 is connected on the outer wall of one side of the fixed frame 2 through a bolt, a rotating shaft 17 is arranged at one end of an output shaft of the motor 16, a second clamping plate 19 is welded on the outer wall of one end of the rotating shaft 17, a sliding groove 3 is formed on the inner wall of the bottom of the fixed frame 2, a sliding block 4 is connected on the inner wall of the sliding groove 3 in a sliding manner, a limiting hole is formed on the outer wall of the top of the sliding block 4, a limiting pin 5 is inserted into the inner wall of the limiting hole, a vertical plate 6 is welded on the outer wall of the top of the sliding block 4, a first clamping plate 7 is welded on the outer wall of the top of the vertical plate 6, limiting grooves 22 are formed on the outer walls, the outer wall of the top of the fixing frame 2 is provided with a through hole, the inner wall of the through hole is rotatably connected with a rotating cylinder 20 through a bearing, the inner wall of the rotating cylinder 20 is bonded with a rubber ring 21, and the inner wall of the rubber ring 21 is slidably connected with a conduit 12.

Wherein, the top inner wall welding of mount 2 has riser 14, and one side outer wall of riser 14 is opened there is the shrinkage pool, the inner wall of shrinkage pool rotates through the bearing and is connected with dwang 10, the outer wall of dwang 10 is provided with rubber roller 13, and the outer wall welding of dwang 10 has driven gear 15, the outer wall welding of pivot 17 has driving gear 18, and the outer wall of driving gear 18 meshes with driven gear 15's outer wall mutually, the top inner wall welding of mount 2 has fixed plate 11, motor 16 is connected with the switch through the wire, and the switch is connected with the power through the wire.

The working principle is as follows: when the cable paying-off device is used, the limiting rods 8 on the first clamping plate 7 and the second clamping plate 19 can fix the cable roller 9, when the cable roller 9 needs to be assembled and disassembled, the limiting pin 5 on the sliding block 4 can be taken down, the first clamping plate 7 on the vertical plate 6 is moved away, the cable roller 9 can be directly taken down from the space between the first clamping plate 7 and the second clamping plate 19, the cable roller 9 is convenient to replace, the use is more convenient, during paying-off, a cable can pass through the rotating cylinder 20 and be led out from the conduit 12, the conduit 12 can rotate and lift in the rotating cylinder 20, the rubber ring 21 positioned between the conduit 12 and the rotating cylinder 20 can ensure that the conduit 12 cannot slide relatively after moving, the paying-off height and the paying-off direction of the cable can be conveniently adjusted, the cable paying-off device is more flexible to use, when the driving motor 16 drives the cable roller 9 to rotate for paying-off, the driving gear 18 positioned on the rotating shaft 17 can drive the driven gear, and then drive rubber roll 13 and rotate for the cable can move between rubber roll 13 and fixed plate 11, avoids the cable to pile up when the unwrapping wire and causes the cable winding between mount 2 and cable roller 9, has effectively improved the unwrapping wire effect of pay off rack.

Example 2

Referring to fig. 4, a portable pay off rack for communication cable, this embodiment compare in embodiment 1, and four corners that still include 1 bottom outer wall of bottom plate have all welded the supporting leg, and the bottom outer wall of supporting leg is connected with universal wheel 23 through fastening bolt.

The working principle is as follows: when the device is used, the universal wheels 23 positioned at the bottom of the device facilitate the movement of the device, and the using effect is better.

The above, only be the concrete implementation of the preferred embodiment of the present invention, but the protection scope of the present invention is not limited thereto, and any person skilled in the art is in the technical scope of the present invention, according to the technical solution of the present invention and the utility model, the concept of which is equivalent to replace or change, should be covered within the protection scope of the present invention.

Claims

1. A portable pay-off stand for communication cables comprises a bottom plate (1) and a cable roller (9) and is characterized in that a fixing frame (2) is arranged on the outer wall of the top of the bottom plate (1), an electric motor (16) is connected to the outer wall of one side of the fixing frame (2) through a bolt, a rotating shaft (17) is arranged at one end of an output shaft of the electric motor (16), a second clamping plate (19) is arranged on the outer wall of one end of the rotating shaft (17), a sliding groove (3) is formed in the inner wall of the bottom of the fixing frame (2), a sliding block (4) is connected to the inner wall of the sliding groove (3) in a sliding mode, a limiting hole is formed in the outer wall of the top of the sliding block (4), a limiting pin (5) is inserted into the inner wall of the limiting hole, a vertical plate (6) is welded to the outer wall of the top of the sliding block (4), first clamping plates (7) are arranged on, the utility model discloses a quick-witted, including first splint (7) and second splint (19), the adjacent one side outer wall of first splint (7) and second splint all is provided with gag lever post (8), and pegs graft mutually between gag lever post (8) and spacing groove (22), the top outer wall of mount (2) is opened there is the through-hole, and the inner wall of through-hole rotates through the bearing and is connected with a rotation section of thick bamboo (20), the inner wall that rotates a section of thick bamboo (20) bonds and has rubber ring (21), and the inner wall sliding connection of rubber ring (21) has conduit (12).

2. The portable pay-off rack for communication cable of claim 1, characterized in that, the top inner wall of mount (2) is provided with riser (14), and one side outer wall of riser (14) is opened there is the shrinkage pool, and the inner wall of shrinkage pool is connected with dwang (10) through the bearing rotation.

3. The portable pay-off rack for communication cables as defined in claim 2, wherein the outer wall of the rotating rod (10) is provided with a rubber roller (13), and the outer wall of the rotating rod (10) is welded with a driven gear (15).

4. The portable pay-off stand for communication cables as claimed in claim 3, wherein the outer wall of the rotating shaft (17) is provided with a driving gear (18), and the outer wall of the driving gear (18) is meshed with the outer wall of the driven gear (15).

5. The portable pay-off stand for communication cables as claimed in claim 1, wherein the top inner wall of the fixing stand (2) is provided with a fixing plate (11).

6. The portable pay-off stand for communication cables as claimed in claim 1, wherein the motor (16) is connected with a switch through a wire, and the switch is connected with a power supply through a wire.

7. The portable pay-off stand for communication cables as claimed in any one of claims 1 to 6, wherein supporting legs are welded to four corners of the bottom outer wall of the bottom plate (1), and universal wheels (23) are connected to the bottom outer walls of the supporting legs through fastening bolts.