CN206842706U

CN206842706U - Wire admission machine

Info

Publication number: CN206842706U
Application number: CN201720670714.2U
Authority: CN
Inventors: 高建伟
Original assignee: Individual
Current assignee: Individual
Priority date: 2017-06-11
Filing date: 2017-06-11
Publication date: 2018-01-05
Anticipated expiration: 2027-06-11

Abstract

Wire admission machine of the present utility model includes support, the actuating unit for exporting power, supported the use with actuating unit and the gearbox with output shaft, on support with output shaft can clutch connection and reel mechanism for winding wire, be used on support being tensioned the tension pulley mechanism of wire, the tensioning governor motion for the tensioning dynamics for being used on support to adjust tension pulley mechanism and the control system that is worked for the whole wire admission machine of operational control.It can carry out take-up continuously automatically, improve wire take-up（Spiral or thread-changing）Operating efficiency, and using safer reliable.

Description

Wire admission machine

Technical field

It the utility model is related to power construction machinery equipment field, more particularly to wire admission machine.

Background technology

During electric power overhead wire thread-changing, the construction technology of former conductor strip new line traction on electric pole is typically utilized.Existing skill Wire admission machine in art, it on the reel of the machine, so often drags the tens of rice noodles of volume just to need typically by old coil of wire Stop, be further continued for carrying out dragging volume wire after the wire under rolling up on reel is deviate from reel.The mode of this interruption take-up is led Cause under efficiency of construction, and need longer power off time（Apply man-hour requirement line related is out of service）Influence electricity consumer Electricity consumption.More seriously unit in charge of construction is often in order to make up for lost time and Misuse automobile traction wire, because car speed is difficult to Control, it can not be linked up in time or automobile can not stop in time when wire is blocked and communicated, at this moment electric pole will be dragged down, and this All there can be worker constructing on construction operation electric pole, once electric pole is dragged down, just be likely to human casualty accident occur, in reality Human casualty accident happens occasionally, and larger potential safety hazard be present.

Utility model content

The technical problems to be solved in the utility model is：A kind of wire admission machine is provided, the automatic continuous take-up of energy, can be improved The take-up efficiency of wire, and its use it is safer reliable.

In order to solve the above-mentioned technical problem, the utility model provides a kind of wire admission machine, the wire admission machine bag Support, the actuating unit for exporting power are included, supported the use with actuating unit and carries the gearbox of output shaft, located at support It is upper with output shaft can clutch connection and reel mechanism for winding wire, on support for being tensioned the tensioning turbine of wire Structure, it is used on support adjusting the tensioning governor motion of tensioning dynamics of the tension pulley mechanism to wire and whole for operational control The control system of individual wire admission machine work.

Further, the reel mechanism includes the spiral wheeling support being located on support and on spiral wheeling support Draw reel, in addition to the guiding wheeling support on support and the propelling sheave on guiding wheeling support.

Further, the tension pulley mechanism includes being tensioned wheeling support and on tensioning wheeling support on support Tensioning wheel group.

Further, the tensioning wheel group includes three tensioning wheels, respectively the first tensioning wheel, the second tensioning wheel and the 3rd Tensioning wheel, three's triangular shape arrangement.

Further, the first tensioning wheel is located at its position below triangle and fixed, the second tensioning wheel and the 3rd tensioning wheel position The two is position-movable above triangle, and three arranges in the isosceles triangle of inverted triangle.

Further, the tensioning governor motion includes being used to adjust the adjusting screw rod of the elastic dynamics of tensioning wheel group, set In, with the matching used nut set of adjusting screw rod, second tensioning wheel and the 3rd tensioning wheel are located at regulation on tensioning wheeling support It can lift on screw rod and with adjusting screw rod.

Further, the tension pulley mechanism also includes the positive wheel of a pipe, the pipe just wheel on tensioning wheeling support, positioned at Between bearing up pulley group and traction reel.

Further, wire is first passed through around propelling sheave bottom, and then at the top of pile warp traction reel, bottom is just taken turns then around to pipe Portion, then passed through around the second tensioning wheel bottom, pass through at the top of the tensioning wheel of pile warp first, finally passed around the 3rd tensioning wheel bottom.

Compared with prior art, wire admission machine of the present utility model has advantages below or beneficial effect：

This wire admission machine makes wire using the frictional force for drawing reel and wire, then the effect by tensioning wheel group Driven by continuous traction, the problem of overcoming existing wire admission machine interruption take-up, during construction can automatic continuous take-up, can make to lead Line is not required to interrupt in whole section of towing operation process, and speed uniform, controllable, the engineering time is significantly shortened, so as to shorten power supply The power off time of circuit, improve aerial condutor take-up（Spiral or thread-changing）Operating efficiency；Furthermore its using it is safer can Lean on.

The utility model is described in further detail below in conjunction with the accompanying drawings.

Brief description of the drawings

Fig. 1 is the schematic diagram of the utility model embodiment；

Reference：

1st, support；

2nd, reel mechanism, 21, spiral wheeling support, 22, traction reel, 23, guiding wheeling support, 24, propelling sheave；

3rd, tension pulley mechanism, 31, tensioning wheeling support, 32, tensioning wheel group, the 321, first tensioning wheel, the 322, second tensioning wheel, 323rd, the 3rd tensioning wheel, 39, the positive wheel of pipe；

4th, it is tensioned governor motion, 41, adjusting screw rod, 42, nut set.

Embodiment

It should be noted that in the case where not conflicting, the feature in embodiment and embodiment in the application can phase Mutually combine, the utility model is described in further detail with specific embodiment below in conjunction with the accompanying drawings.

As shown in figure 1, the wire admission machine of the present embodiment, including support 1, the actuating unit for exporting power（In figure Do not show）And actuating unit supports the use and carries output shaft（Do not show in figure）Gearbox（Do not show in figure）, can be from output shaft Close the reel mechanism 2 for connecting and being used for winding wire, the tension pulley mechanism 3 for being tensioned wire, for adjusting tension pulley mechanism 3 The tensioning governor motion 4 of tensioning dynamics to wire and the control system for the whole wire admission machine work of operational control（Figure In do not show）.

Clutch is additionally provided with the gearbox（Do not show in figure）, for controlling stinging between gearbox and actuating unit Close and separate.

The reel mechanism 2 is installed on support, and it includes the spiral wheeling support 21 being located on support 1 and located at spiral The traction reel 22 of wheeling support 21, in addition to guide wheeling support 23 and on guiding wheeling support 23 on support 1 Propelling sheave 24.

The tension pulley mechanism 3 includes the tensioning wheeling support 31 on support 1, the tensioning wheel on tensioning wheeling support Group 32, the tensioning wheel group 32 include three tensioning wheels, respectively the first tensioning wheel 321, the second tensioning wheel 322 and the 3rd tensioning Wheel 323, three's triangular shape arrangement；Specially the first tensioning wheel 321, which is located at its position below triangle, to be fixed, the second tensioning The tensioning wheel 323 of wheel 322 and the 3rd is position-movable both above triangle, and three is in the isosceles triangle cloth of inverted triangle shape Put.

It is described tensioning governor motion 4 include be used for adjust tensioning wheel group 32 elastic dynamics adjusting screw rod 41, located at Nut set 42 matching used with adjusting screw rod 41 on bearing up pulley bearing 31, the tensioning wheel 323 of the second tensioning wheel 322 and the 3rd It can lift on adjusting screw rod 41 and with adjusting screw rod 41, by adjusting the second tensioning wheel 322 and the 3rd tensioning wheel 323 and the The distance between one tensioning wheel 321 adjusts the tensioning dynamics to wire.

The tension pulley mechanism 3 also includes the positive wheel 39 of a pipe, and the pipe just wheel 39 is on tensioning wheeling support 31, positioned at tensioning Between wheel group 32 and traction reel 22.

Before aerial cable wire spiral take-up work, wire is first passed through from A ends around the bottom of propelling sheave 24, and then pile warp is drawn The top of reel 22,39 bottoms are just being taken turns then around to pipe, are then being passed through around the bottom of the second tensioning wheel 322, the first tensioning wheel of pile warp 321 Surely it is not passed through, finally passes B ends around the bottom of the 3rd tensioning wheel 323.

The operation principle and process of the wire admission machine of the present embodiment are as follows:

Actuating unit is provided and output power drives gearbox, and suitable rotating speed is exported by gearbox（Gearbox is convertible Two grades of output speeds are simultaneously equipped with clutch）, the traction wheel group being connected on the output shaft of gearbox driven by actuating unit The continuous motion of wire can be driven.During operation, gearbox is placed in neutral position first, starts engine, engine is placed in Idling mode, by the wire pulled around 3 weeks traction reel on, then by conducting wire end lay out traction reel and from around Tension pulley mechanism 3 and pass tension pulley mechanism 3, and adjust the adjusting screw rod 41 on tensioning governor motion 4, wire is tensioned wheel Component 32 compresses.The preparation of so wire traction just completes.Output shaft is transferred to rated speed when starting traction, then The clutch driving lever of clutch is pushed the position of occlusion, continuous towage starts with regard to this.During to stop pulling wire only Stirring clutch driving lever and actuating unit is separated with gearbox can stop drawing operation.

This wire admission machine makes to remain between traction reel and wire using the mating reaction of tensioning wheel group to be tightened State, so that having enough frictional force between traction reel and wire, it is thus possible to which making traction reel, continuously drawing is led Line makes wire be driven by continuous traction, the problem of overcoming existing wire admission machine interruption take-up, can automatically continuously receive during construction Line, wire can be made to be not required to interrupt in whole section of towing operation process, and speed uniform, controllable, the engineering time is significantly shortened, so as to The power off time of supply line is shortened, improves aerial condutor take-up（Spiral or thread-changing）Operating efficiency；Furthermore it is exported Axle and traction reel can clutch, using safer reliable.

While there has been shown and described that embodiment of the present utility model, it is necessary to explanation, in the case where not conflicting, The feature in embodiment and embodiment in the application can be combined with each other, for the ordinary skill in the art, can A variety of changes can be carried out to these embodiments in the case where not departing from principle of the present utility model and spirit with understanding, repaiied Change, replace and modification, the scope of the utility model are limited by appended claims and its equivalency range.

Claims

1. wire admission machine, it is characterised in that the wire admission machine include support, the actuating unit for exporting power, with Actuating unit supports the use and the gearbox with output shaft, clutch connection and can be used for winding wire with output shaft on support Reel mechanism, on support be used for be tensioned wire tension pulley mechanism, on support be used for adjust tension pulley mechanism The tensioning governor motion of tensioning dynamics to wire and the control system for the whole wire admission machine work of operational control.

2. wire admission machine as claimed in claim 1, it is characterised in that the reel mechanism includes the volume on support Line wheel bearing and the traction reel on spiral wheeling support, in addition to guiding wheeling support on the support and located at guiding Propelling sheave on wheeling support.

3. wire admission machine as claimed in claim 2, it is characterised in that the tension pulley mechanism includes on support Bearing up pulley bearing and the tensioning wheel group on tensioning wheeling support.

4. wire admission machine as claimed in claim 3, it is characterised in that the tensioning wheel group includes three tensioning wheels, respectively For the first tensioning wheel, the second tensioning wheel and the 3rd tensioning wheel, three's triangular shape arrangement.

5. wire admission machine as claimed in claim 4, it is characterised in that the first tensioning wheel is located at its position below triangle and consolidated Calmly, the second tensioning wheel and the 3rd tensioning wheel are located at position-movable both above triangle, and three is in the isoceles triangle of inverted triangle Shape is arranged.

6. wire admission machine as claimed in claim 4, it is characterised in that the tensioning governor motion includes being used to adjust tensioning The adjusting screw rod of the elastic dynamics of wheel group, on tensioning wheeling support with the matching used nut set of adjusting screw rod, described the Two tensioning wheels and the 3rd tensioning wheel can lift on adjusting screw rod and with adjusting screw rod.

7. wire admission machine as claimed in claim 4, it is characterised in that the tension pulley mechanism also includes the positive wheel of a pipe, should The positive wheel of pipe is on tensioning wheeling support, between tensioning wheel group and traction reel.

8. wire admission machine as claimed in claim 4, it is characterised in that wire first passes through around propelling sheave bottom, then pile warp Draw at the top of reel, just take turns bottom then around to pipe, then passed through around the second tensioning wheel bottom, worn at the top of the tensioning wheel of pile warp first Cross, finally passed around the 3rd tensioning wheel bottom.