CN212893167U

CN212893167U - A hank mill for electric power engineering

Info

Publication number: CN212893167U
Application number: CN202021248714.1U
Authority: CN
Inventors: 张俊; 张志皓
Original assignee: Shaanxi Shangjin Electric Power Technology Co ltd
Current assignee: Shaanxi Shangjin Electric Power Technology Co ltd
Priority date: 2020-06-30
Filing date: 2020-06-30
Publication date: 2021-04-06
Anticipated expiration: 2030-06-30

Abstract

A grinding machine for electric power engineering comprises a fixed seat, a power mechanism, a rotating shaft and a wire coil; the power mechanism is connected with the fixed seat; one end of the rotating shaft is connected with the power mechanism, the other end of the rotating shaft is connected with a bracket arranged on the fixed seat, a connecting plate is arranged at the bottom of the fixed seat, and the connecting plate is connected with the fixed seat in a sliding manner; the end part of the connecting plate is fixedly connected with a telescopic device which is connected with a supporting plate arranged on the fixed seat; the grinder is in the course of the work, the winding cable is received on the drum, the thickness that the cable was around on the drum along with the rotation of pivot increases, at this moment, operating personnel gives the telescoping device circular telegram, the telescoping device starts, the telescoping device drives the backup pad motion, the backup pad drives the fixing base motion, the fixing base drives the drum motion, the drum motion drives the cable motion, the cable changes winding position in the drum, the effectual cable of having avoided twines too much and leads to the coil too thick on the drum unilateral, sideslip appears, lead to the problem that the cable drops.

Description

A hank mill for electric power engineering

Technical Field

The utility model belongs to the technical field of the hank mill machine, especially, relate to a hank mill for electric power engineering.

Background

The winch is called a motor-driven winch for short, and is also called a motor-driven rechargeable motor-driven winch or a motor-driven winch, the motor-driven winch is often found in areas with wider application of the motor-driven winch, the motor-driven winch is a necessary construction tool for stringing, erecting and the like when an aerial high-voltage transmission line is erected and an underground cable is laid, and a conductor can be smoothly and conveniently erected for hoisting, pulling or stringing in various complex environments. At present, the mechanical winching machine is widely used for construction tightening group vertical rods or mechanical paying-off of electric power, telecommunication and municipal engineering.

When the power transmission line is constructed and overhauled, the lifting operation of hardware fittings, porcelain bottles, paying-off pulleys and tools and the adjustment of large ropes and stay wires and the extension operation of a pulley block group are required to be carried out, a winching machine is required to be used as a traction tool in the operation process, and the traction force of the winching machine is very important.

In the work progress, often can appear in the drum that one side wire winding is too much and make the cable twine the outside, lead to receiving the line failure.

SUMMERY OF THE UTILITY MODEL

An object of the utility model is to provide a hank mill for electric power engineering, it has solved at present in the work progress, and one side wire winding is too much in the drum often can appear and makes the cable wind the outside, leads to receiving the problem of line failure.

The utility model aims at solving through the following technical scheme:

a grinding machine for electric power engineering comprises a fixed seat, a power mechanism, a rotating shaft and a wire coil.

The power mechanism is connected with the fixed seat.

The wire coil is sleeved on the rotating shaft and fixedly connected with the rotating shaft, a connecting plate is arranged at the bottom of the fixing seat, and the connecting plate is connected with the fixing seat in a sliding mode.

The end part of the connecting plate is fixedly connected with a telescopic device, and the telescopic device is connected with a supporting plate arranged on the fixed seat.

Further: and a sliding block is arranged at the bottom of the fixed seat.

And the upper surface of the connecting plate is provided with a sliding groove which is matched with the sliding block to slide.

The sliding block is positioned in the sliding groove.

Further: the cross section of the sliding block is in an inverted T shape.

The cross section of the sliding chute is in an inverted T shape.

Further: the slider sets up the multiunit, the even interval distribution of multiunit slider is in the fixing base bottom.

Further: and two ends of the sliding groove are respectively provided with a limiting block.

Further: the telescopic device is an air cylinder, the bottom of the air cylinder is connected with the connecting plate, and a piston rod of the air cylinder is connected with the supporting plate.

Compared with the prior art, the utility model discloses the beneficial effect who has is:

the grinder is in the course of the work, the winding cable is received on the drum, the thickness that the cable was around on the drum along with the rotation of pivot increases, at this moment, operating personnel gives the telescoping device circular telegram, the telescoping device starts, the telescoping device drives the backup pad motion, the backup pad drives the fixing base motion, the fixing base drives the drum motion, the drum motion drives the cable motion, the cable changes winding position in the drum, the effectual cable of having avoided twines too much and leads to the coil too thick on the drum unilateral, sideslip appears, lead to the problem that the cable drops.

Further: the sliding block moves in the sliding groove, so that the fixed seat moves on the connection.

Further: through setting slider and spout to the shape of falling T, the effectual slider that prevents moves in the spout and deviates from the spout.

Further: the sliding blocks are prevented from being separated from the two ends of the sliding groove by arranging the limiting blocks.

Drawings

Fig. 1 is a schematic structural view of the present invention;

fig. 2 is a cross-sectional view of the slider and the connecting plate of fig. 1, showing the specific structure of the slider and the sliding groove.

Wherein: 1. a fixed seat; 2. a power mechanism; 3. a rotating shaft; 4. wire coils; 5. a connecting plate; 6. a slider; 7. a chute; 8. a support plate; 9. a telescoping device; 10. and a limiting block.

Detailed Description

The present invention will be described in further detail with reference to the accompanying drawings:

as shown in fig. 1 and 2, the grinder for electric power engineering includes a fixing base 1, a power mechanism 2, a rotating shaft 3, and a wire coil 4.

The power mechanism 2 and the fixed seat 1 are fixed through bolts.

One end and power unit 2 of pivot 3 are connected, the other end of pivot 3 with fix the leg joint on fixing base 1, drum 4 cover on pivot 3 and with pivot 3 fixed connection, 1 bottom of fixing base is provided with connecting plate 5, connecting plate 5 and 1 sliding connection of fixing base.

The end of the connecting plate 5 is provided with a telescopic device 9, the telescopic device 9 is an air cylinder, the bottom of the air cylinder is fixed with the connecting plate 5 through a bolt, and a piston rod of the air cylinder is fixed with the supporting plate 8 through a bolt.

Fixing base 1 is the rectangle, and two long limit bottom symmetric welding of fixing base 1 have two rows of sliders 6, and every row of slider 6 sets up three groups, and the even interval distribution of three groups of sliders 6 is in fixing base 1 bottom.

The upper surface of connecting plate 5 is provided with the spout 7 with slider 6 cooperation slip, and slider 6 is located spout 7.

The cross section of the sliding block 6 is in an inverted T shape, and the cross section of the sliding chute 7 is in an inverted T shape.

The two ends of the sliding chute 7 are respectively welded with a limiting block 10.

The working process is as follows: winching machine is in the course of the work, the winding cable is received on drum 4, the thickness that the cable was around on drum 4 along with the rotation of pivot 3 increases, at this moment, operating personnel gives the cylinder circular telegram, the cylinder starts, the piston rod motion of cylinder drives the motion of backup pad 8, backup pad 8 drives the motion of fixing base 1, fixing base 1 drives the motion of drum 4, the motion of drum 4 drives the cable motion, the cable changes winding position in drum 4, the effectual cable of having avoided twines too much at 4 unilateral windings of drum and leads to the coil too thick, sideslip appears, lead to the problem that the cable drops.

It is noted that relational terms such as "first" and "second," and the like, may be used solely to distinguish one entity or action from another entity or action without necessarily requiring or implying any actual such relationship or order between such entities or actions. Also, the terms "comprises," "comprising," or any other variation thereof, are intended to cover a non-exclusive inclusion, such that an article or apparatus that comprises a list of elements does not include only those elements but may include other elements not expressly listed or inherent to such process, method, article, or apparatus. Without further limitation, an element defined by the phrase "comprising an … …" does not exclude the presence of other identical elements in a process, method, article, or apparatus that comprises the element.

The above description is merely exemplary of the present application and is presented to enable those skilled in the art to understand and practice the present application. Various modifications to these embodiments will be readily apparent to those skilled in the art, and the generic principles defined herein may be applied to other embodiments without departing from the spirit or scope of the application. Thus, the present application is not intended to be limited to the embodiments shown herein but is to be accorded the widest scope consistent with the principles and novel features disclosed herein.

It is to be understood that the present application is not limited to what has been described above, and that various modifications and changes may be made without departing from the scope thereof. The scope of the application is limited only by the appended claims.

Claims

1. A grinding machine for electric power engineering comprises a fixed seat (1), a power mechanism (2), a rotating shaft (3) and a wire coil (4);

the power mechanism (2) is connected with the fixed seat (1);

one end of the rotating shaft (3) is connected with the power mechanism (2), the other end of the rotating shaft (3) is connected with a support arranged on the fixed seat (1), and the wire coil (4) is sleeved on the rotating shaft (3) and fixedly connected with the rotating shaft (3), and is characterized in that a connecting plate (5) is arranged at the bottom of the fixed seat (1), and the connecting plate (5) is connected with the fixed seat (1) in a sliding manner;

the end part of the connecting plate (5) is fixedly connected with a telescopic device (9), and the telescopic device (9) is connected with a supporting plate (8) arranged on the fixing seat (1).

2. The grinding machine for electric power engineering according to claim 1, characterized in that the bottom of the fixed seat (1) is provided with a slide block (6);

the upper surface of the connecting plate (5) is provided with a sliding chute (7) which is matched with the sliding block (6) to slide;

the sliding block (6) is positioned in the sliding groove (7).

3. A grinder for electrical engineering, according to claim 2, characterised in that the slider (6) has an inverted T-shaped cross section;

the cross section of the sliding chute (7) is in an inverted T shape.

4. The grinding machine for electric power engineering according to claim 2, characterized in that the sliding blocks (6) are provided in multiple groups, and the multiple groups of sliding blocks (6) are uniformly distributed at the bottom of the fixed seat (1) at intervals.

5. The grinder for electric power engineering according to claim 2, characterized in that the two ends of the chute (7) are respectively provided with a limiting block (10).

6. A grinder for electric power engineering according to claim 1, characterised in that the telescopic device (9) is a cylinder, the bottom of which is connected to the connection plate (5) and the piston rod of which is connected to the support plate (8).