CN215101184U - Cable construction draw gear for power engineering - Google Patents

Abstract

The utility model discloses a cable construction draw gear for power engineering, including construction draw gear, construction draw gear includes spout, support frame, traction drive motor, pivot, driving gear, mounting and driven rotation piece, on the base upper wall was located to support frame one end, the mounting was located on the support frame other end, traction drive motor locates on the mounting upper wall, pivot one end links to each other with the driving motor output, another pipe of pivot runs through the mounting upper wall and locates in the mounting, the driving gear is located and is linked to each other with the pivot other end, in the rotatable mounting of locating of driven rotation piece, be equipped with the teeth of a cogwheel in the driven rotation piece, the teeth of a cogwheel meshes with the driving gear in the driven rotation piece, the spout is located on the driven rotation piece lateral wall. The utility model belongs to the technical field of electric power engineering, specifically indicate a cable construction draw gear for electric power engineering.

Description

Cable construction draw gear for power engineering

Technical Field

The utility model belongs to the technical field of electric power engineering, specifically indicate a cable construction draw gear for electric power engineering.

Background

Electric power engineering, i.e. engineering related to the production, transmission and distribution of electric energy, also broadly includes engineering using electricity as power and energy in various fields; cables are generally rope-like cables made by stranding several or groups of conductors (at least two in each group), each group being insulated from each other and often twisted around a center, the entire outer surface being coated with a highly insulating coating. The cable has the characteristics of internal electrification and external insulation. The power cable is used for transmitting and distributing electric energy, and is commonly used for urban underground power grids, power station leading-out lines, power supply inside industrial and mining enterprises and transmission lines under river-crossing seawater; the cable must be used in the electric power construction process, and the cable is generally collected around the take-up reel and is deposited, when needing to use, will follow the take-up reel and pull out and straighten, and the great inconvenient removal of present cable traction machine volume draws the cable inefficiency, wastes time and energy.

SUMMERY OF THE UTILITY MODEL

In order to solve the problem, the utility model provides an electric power engineering cable construction draw gear.

In order to realize the above functions, the utility model discloses the technical scheme who takes as follows: a cable construction traction device for an electric power engineering comprises a construction traction device, a limiting device and a base, wherein the limiting device is arranged on the upper wall of the base; the construction traction device comprises a chute, a support frame, a traction driving motor, a rotating shaft, a driving gear, a fixing piece and a driven rotating piece, wherein one end of the support frame is arranged on the upper wall of the base, the fixing piece is arranged on the other end of the support frame, the traction driving motor is arranged on the upper wall of the fixing piece, one end of the rotating shaft is connected with the output end of the driving motor, the other pipe of the rotating shaft penetrates through the upper wall of the fixing piece and is arranged in the fixing piece, the driving gear is arranged and connected with the other end of the rotating shaft, the driven rotating piece is rotatably arranged in the fixing piece, gear teeth are arranged in the driven rotating piece, the gear teeth in the driven rotating piece are meshed with the driving gear, the chute is arranged on the outer side wall of the driven rotating piece, a cable is clamped in the chute, the traction driving motor works to drive the rotating shaft to rotate, the rotating shaft drives the driving gear to rotate, and the driving gear drives the driven rotating piece meshed with the driving gear to rotate, the driven rotating part drives the cable to move through the sliding groove.

Further, the limiting device comprises a limiting piece, a strip gear, a fixed shell, a fixed hole, a gear assembly and a driving motor, the fixed shell is arranged on the upper wall of the base, the driving motor is arranged on the side wall of the fixed shell, the gear assembly is rotatably arranged on the inner side wall of the fixed shell, the output shaft end of the driving motor is connected with the gear assembly, the strip gear is arranged at the lower end of the limiting piece, the limiting part is connected with the gear assembly through the strip gear, the fixing hole is formed in the side wall of the limiting part, the limiting device can limit the movement of the cable, the traction movement of the traction device is convenient to construct, when the cable needs to be pulled, locate the fixed orifices with the cable, driving motor work drives the motion of drive gear subassembly, and the motion that is close to each other is made to the drive gear subassembly through bar gear drive locating part, and the locating part carries on spacingly to the cable in the fixed orifices.

Furthermore, the fixing piece is a hollow cavity with an opening at the side edge.

Furthermore, a rubber layer is arranged in the sliding groove, and the rubber layer increases the friction force with the cable, so that the cable is driven to move conveniently.

The utility model adopts the above structure to gain beneficial effect as follows: the utility model provides a pair of cable construction draw gear for power engineering easy operation, the mechanism is compact, and reasonable in design, the cable joint is in the spout, it is rotatory that traction drive motor work drives the pivot, the pivot drives the driving gear rotatory, the driving gear drives the driven rotation piece rotation of meshing with it, the driven rotation piece passes through the spout and drives the cable motion, be equipped with the rubber layer in the spout, the rubber layer has increased the frictional force with the cable, be convenient for drive cable motion, stop device can carry on spacingly to the motion of cable, the traction device's that conveniently constructs traction device's traction motion.

Drawings

Fig. 1 is a front view of the cable construction traction device for power engineering of the present invention;

fig. 2 is a top view of the cable construction traction device for power engineering of the present invention;

fig. 3 is a bottom view of the tray assembly of the cable construction traction apparatus for power engineering of the present invention;

fig. 4 is a right side view of the tray assembly of the cable construction traction device for power engineering.

The construction traction device comprises a traction device 1, a construction traction device 2, a limiting device 3, a base 4, a sliding groove 5, a supporting frame 6, a traction driving motor 7, a rotating shaft 8, a driving gear 9, a fixing piece 10, a driven rotating piece 11, a limiting piece 12, a strip gear 13, a fixing shell 14, a fixing hole 15, a gear assembly 16, a driving motor 17 and a rubber layer.

Detailed Description

The technical solution of the present invention will be described clearly and completely with reference to the accompanying drawings, and obviously, the described embodiments are some, but not all embodiments of the present invention. Based on the embodiments in the present invention, all other embodiments obtained by a person skilled in the art without creative work belong to the protection scope of the present invention.

In the description of the present invention, it should be noted that the terms "center", "upper", "lower", "left", "right", "vertical", "horizontal", "inner", "outer", and the like indicate orientations or positional relationships based on the orientations or positional relationships shown in the drawings, and are only for convenience of description and simplification of description, but do not indicate or imply that the device or element referred to must have a specific orientation, be constructed and operated in a specific orientation, and thus, should not be construed as limiting the present invention. Furthermore, the terms "first," "second," and "third" are used for descriptive purposes only and are not to be construed as indicating or implying relative importance. The present invention will be described in further detail with reference to the accompanying drawings.

As shown in fig. 1-4, the utility model relates to a cable construction traction device for power engineering, which comprises a construction traction device 1, a limiting device 2 and a base 3, wherein the limiting device 2 is arranged on the upper wall of the base 3, and the construction traction device 1 is arranged on the upper wall of the base 3 and is close to the limiting device 2; construction draw gear 1 includes spout 4, support frame 5, traction drive motor 6, pivot 7, driving gear 8, mounting 9 and driven rotation member 10, 5 one ends of support frame are located on 3 upper walls of base, mounting 9 is located on 5 other ends of support frame, traction drive motor 6 is located on the mounting 9 upper wall, 7 one ends of pivot link to each other with driving motor 16 output, 7 another pipes of pivot run through the mounting 9 upper wall and locate in mounting 9, driving gear 8 is located and is linked to each other with the 7 other ends of pivot, driven rotation member 10 is rotatable locate in mounting 9, be equipped with the teeth of a cogwheel in the driven rotation member 10, the teeth of a cogwheel meshes with driving gear 8 in the driven rotation member 10 mutually, spout 4 is located on the 10 lateral walls of driven rotation member.

The limiting device 2 comprises a limiting part 11, a bar gear 12, a fixed shell 13, a fixed hole 14, a gear assembly 15 and a driving motor 16, wherein the fixed shell 13 is arranged on the upper wall of the base 3, the driving motor 16 is arranged on the side wall of the fixed shell 13, the gear assembly 15 is rotatably arranged on the inner side wall of the fixed shell 13, the output shaft end of the driving motor 16 is connected with the gear assembly 15, the bar gear 12 is arranged at the lower end of the limiting part 11, the limiting part 11 is connected with the gear assembly 15 through the bar gear 12, and the fixed hole 14 is arranged on the side wall of the limiting part 11.

The fixing piece 9 is a hollow cavity with an opening at the side edge.

A rubber layer 17 is arranged in the chute 4.

During the specific use, when needing the traction cable, locate the cable in fixed orifices 14, 16 work of driving motor drives drive gear assembly 15 movements, drive gear assembly 15 drives locating part 11 through bar gear 12 and is the motion that is close to each other, locating part 11 carries on spacingly to the cable in fixed orifices 14, then with the cable tip joint after spacing in spout 4, it is rotatory to pull 6 work drive shaft of driving motor 7, pivot 7 drives driving gear 8 rotatory, driving gear 8 drives driven rotating member 10 rotatory with it meshing, driven rotating member 10 drives the cable motion through spout 4, be equipped with the rubber layer 17 in the spout 4, rubber layer 17 has increased the frictional force with the cable, be convenient for drive cable motion.

The present invention and the embodiments thereof have been described above, but the description is not limited thereto, and the embodiment shown in the drawings is only one of the embodiments of the present invention, and the actual structure is not limited thereto. In summary, those skilled in the art should understand that they should not be limited to the embodiments described above, and that they can design the similar structure and embodiments without departing from the spirit of the invention.

Claims (4)

1. The utility model provides a cable construction draw gear for electric power engineering which characterized in that: the construction traction device is arranged on the upper wall of the base and is close to the limiting device; construction draw gear includes spout, support frame, traction drive motor, pivot, driving gear, mounting and driven rotation piece, support frame one end is located on the base upper wall, the mounting is located on the support frame other end, traction drive motor locates on the mounting upper wall, pivot one end links to each other with the driving motor output, another pipe of pivot runs through the mounting upper wall and locates in the mounting, the driving gear is located and is linked to each other with the pivot other end, driven rotation piece is rotatable to be located in the mounting, be equipped with the teeth of a cogwheel in the driven rotation piece, the teeth of a cogwheel meshes with the driving gear mutually in the driven rotation piece, the spout is located on the driven rotation piece lateral wall.

2. The cable construction pulling device for power engineering according to claim 1, wherein: the limiting device comprises a limiting part, a bar gear, a fixed shell, a fixed hole, a gear assembly and a driving motor, wherein the fixed shell is arranged on the upper wall of the base, the driving motor is arranged on the side wall of the fixed shell, the gear assembly is rotatably arranged on the inner side wall of the fixed shell, the output shaft end of the driving motor is connected with the gear assembly, the bar gear is arranged at the lower end of the limiting part, the limiting part is connected with the gear assembly through the bar gear, and the fixed hole is arranged on the side wall of the limiting part.

3. The cable construction pulling device for power engineering according to claim 1, wherein: the fixing piece is arranged in a hollow cavity with an opening at the side edge.

4. The cable construction pulling device for power engineering according to claim 1, wherein: a rubber layer is arranged in the sliding groove.

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