CN207957425U

CN207957425U - Power construction automatic paying-off device

Info

Publication number: CN207957425U
Application number: CN201820404910.XU
Authority: CN
Inventors: 王东阳
Original assignee: Individual
Current assignee: Individual
Priority date: 2018-03-25
Filing date: 2018-03-25
Publication date: 2018-10-12
Anticipated expiration: 2028-03-25

Abstract

The utility model discloses a kind of power construction automatic paying-off devices, including support base, it is installed with motor at the top of the support base, fixing sleeve is equipped with first gear on the output shaft of motor, side of the first gear far from motor is equipped with the support plate being fixedly mounted at the top of support base, support plate is rotatablely equipped with the second gear being meshed with first gear close to the side of motor, supporting rod is rotatablely equipped in support plate, supporting rod is equipped with the third gear being meshed with second gear close to one end fixing sleeve of motor, card slot is offered at the top of supporting rod, side of the support plate far from motor is equipped with the coil brace being set on the outside of supporting rod；Side of the coil brace far from support plate is installed with supporting block, and first through hole is offered at the top of supporting block, kelly is slidably fitted in first through hole.The utility model of simple structure and strong practicability, it is time saving and energy saving, it can quick unwrapping wire automatically.

Description

Power construction automatic paying-off device

Technical field

The utility model is related to automatic paying-off device technical field more particularly to a kind of power construction automatic paying-off devices.

Background technology

Electric power is the energy using electric energy as power, and invention is started in 19 century 70s, the invention and application of electric power Second of industrialization climax, since becoming 18th century of human history, one of scientific and technological revolution three times that the world occurs, from this section's technological transformation Become people’s lives, be both be current Internet era we still have the demand of sustainable growth to electric power because I Invented the products that computer, household electrical appliances etc. more use electric power, the emergence of undeniable new technology makes electric power become people Necessity, 20th century occur large-scale electrical power system be in the human engineering history of science it is most important achievement one of, be by The power generation and consumption system of the links such as power generation, transmission of electricity, power transformation, distribution and electricity consumption composition.

At present power construction when unwrapping wire mostly be that the coil that cable is coiled into is placed on a frame, then manually It is pullled to complete unwrapping wire, this line-putting method is comparatively laborious, time-consuming and laborious, and needs to expend sizable manpower, therefore We have proposed power construction automatic paying-off devices for solving the above problems.

Utility model content

Purpose of the utility model is to solve disadvantages existing in the prior art, and the power construction proposed is put automatically Line apparatus.

To achieve the goals above, the utility model uses following technical solution：

Power construction automatic paying-off device, including support base are installed with motor at the top of the support base, motor Fixing sleeve is equipped with first gear on output shaft, and side of the first gear far from motor is equipped with the branch being fixedly mounted at the top of support base Fagging, support plate are rotatablely equipped with the second gear being meshed with first gear close to the side of motor, peace are rotated in support plate Equipped with supporting rod, supporting rod is equipped with the third gear being meshed with second gear close to one end fixing sleeve of motor, supporting rod Top offers card slot, and side of the support plate far from motor is equipped with the coil brace being set on the outside of supporting rod；

Side of the coil brace far from support plate is installed with supporting block, and first through hole is offered at the top of supporting block, Kelly is slidably fitted in first through hole, the bottom end of kelly extends in card slot, and it is recessed that annular is offered on the inner wall of first through hole Slot is slidably fitted with the fixed limited block being set on the outside of kelly, the top of limited block and the top of annular groove in annular groove The spring being set on the outside of kelly is welded between portion's inner wall.

Preferably, the both sides of the limited block are nested with the first ball, and the first ball connects with the inner wall of annular groove It touches.

Preferably, the top of the kelly extends to the top of first through hole and is installed with handle, the outside of handle Fixing sleeve is equipped with Anti-slip cover.

Preferably, side of the support plate far from motor is nested with multiple second balls, the second ball and coil brace It is in contact close to the side of support plate.

Preferably, the side of the support plate offers the second through-hole, and the outside fixing sleeve of supporting rod is equipped with first bearing, The outer ring of first bearing is fixedly connected with the inner wall of the second through-hole.

Preferably, the second gear is installed with circular shaft close to the side of support plate, and circular shaft is far from second gear One end fixing sleeve is equipped with second bearing.

Preferably, the support plate offers mounting groove close to the side of motor, the outer ring of second bearing and mounting groove Inner wall is fixedly connected.

Compared with prior art, the utility model has the beneficial effects that：

Pass through support base, motor, first gear, support plate, second gear, supporting rod, third gear, card slot, coil branch Frame, supporting block, first through hole, kelly, annular groove, limited block and spring match, pull handle, and handle drives kelly to slide Dynamic, kelly drives limited block sliding, spring to be compressed, and so that the bottom end of kelly is entered in first through hole, propelling coil holder makes card Bar face card slot unclamps handle, under the elastic force effect of spring, kelly is made to be caught in card slot, starts motor, motor drives first Gear rotates, and first gear drives second gear rotation, second gear that the rotation of third gear, third gear is driven to drive supporting rod Rotation, supporting rod drive coil brace rotation, so that it may which cable of the opposing connection on coil brace carries out unwrapping wire, the utility model structure Simply, highly practical, it is time saving and energy saving, it can quick unwrapping wire automatically.

Description of the drawings

Fig. 1 be the utility model proposes power construction automatic paying-off device schematic cross-sectional view；

Fig. 2 be the utility model proposes power construction automatic paying-off device part A enlarged structure schematic diagram

Fig. 3 be the utility model proposes power construction automatic paying-off device kelly dimensional structure diagram.

In figure：1 support base, 2 motors, 3 first gears, 4 support plates, 5 second gears, 6 supporting rods, 7 third gears, 8 cards Slot, 9 coil braces, 10 supporting blocks, 11 first through hole, 12 kellies, 13 annular grooves, 14 limited blocks, 15 springs.

Specific implementation mode

The following will be combined with the drawings in the embodiments of the present invention, carries out the technical scheme in the embodiment of the utility model Clearly and completely describe, it is clear that the described embodiments are only a part of the embodiments of the utility model, rather than whole Embodiment.

Referring to Fig.1-3, power construction automatic paying-off device, including support base 1, the top of support base 1 are installed with electricity Machine 2, fixing sleeve is equipped with first gear 3 on the output shaft of motor 2, and side of the first gear 3 far from motor 2 is equipped with and is fixedly mounted on The support plate 4 at 1 top of support base, support plate 4 are rotatablely equipped with second to be meshed with first gear 3 close to the side of motor 2 Gear 5 is rotatablely equipped with supporting rod 6 in support plate 4, and supporting rod 6 is equipped with close to one end fixing sleeve of motor 2 and second gear 5 The top of the third gear 7 being meshed, supporting rod 6 offers card slot 8, and side of the support plate 4 far from motor 2 is equipped with and is set in branch The coil brace 9 in 6 outside of strut；Side of the coil brace 9 far from support plate 4 is installed with supporting block 10, supporting block 10 Top offers first through hole 11, and kelly 12 is slidably fitted in first through hole 11, and the bottom end of kelly 12 extends in card slot 8, Annular groove 13 is offered on the inner wall of first through hole 11, and fixed be set on the outside of kelly 12 is slidably fitted in annular groove 13 Limited block 14, the bullet for being set in the outside of kelly 12 is welded between the top and the top inner wall of annular groove 13 of limited block 14 Spring 15 passes through support base 1, motor 2, first gear 3, support plate 4, second gear 5, supporting rod 6, third gear 7, card slot 8, line Coil support 9, supporting block 10, first through hole 11, kelly 12, annular groove 13, limited block 14 and spring 15 match, and pull handle Hand, handle drive kelly 12 to slide, and kelly 12 drives limited block 14 to slide, and spring 15 is compressed, and the bottom end of kelly 12 is made to enter In first through hole 11, propelling coil holder 9 makes 12 face card slot 8 of kelly, unclamps handle, under the elastic force effect of spring 15, makes Kelly 12 is caught in card slot 8, starts motor 2, and motor 2 drives first gear 3 to rotate, and first gear 3 drives 5 turns of second gear Dynamic, second gear 5 drives third gear 7 to rotate, and third gear 7 drives supporting rod 6 to rotate, and supporting rod 6 drives 9 turns of coil brace It is dynamic, so that it may cable of the opposing connection on coil brace 9 carries out unwrapping wire, and the utility model of simple structure and strong practicability is time saving and energy saving, It can quick unwrapping wire automatically.

In the utility model, the both sides of limited block 14 are nested with the first ball, and the first ball is interior with annular groove 13 Wall is in contact, and the top of kelly 12 extends to the top of first through hole 11 and is installed with handle, the outside fixing sleeve of handle Equipped with Anti-slip cover, side of the support plate 4 far from motor 2 is nested with multiple second balls, and the second ball is with coil brace 9 close to branch The side of fagging 4 is in contact, and the side of support plate 4 offers the second through-hole, and the outside fixing sleeve of supporting rod 6 is equipped with first axle It holds, the outer ring of first bearing is fixedly connected with the inner wall of the second through-hole, and second gear 5 is fixedly mounted close to the side of support plate 4 There are circular shaft, one end fixing sleeve of the circular shaft far from second gear 5 to be equipped with second bearing, support plate 4 is offered close to the side of motor 2 Mounting groove, the outer ring of second bearing are fixedly connected with the inner wall of mounting groove, pass through support base 1, motor 2, first gear 3, support Plate 4, second gear 5, supporting rod 6, third gear 7, card slot 8, coil brace 9, supporting block 10, first through hole 11, kelly 12, ring Connected in star 13, limited block 14 and spring 15 match, pull handle, and handle drives kelly 12 to slide, and kelly 12 drives limited block 14 slidings, spring 15 are compressed, and so that the bottom end of kelly 12 is entered in first through hole 11, propelling coil holder 9 makes 12 face of kelly Card slot 8 unclamps handle, under the elastic force effect of spring 15, kelly 12 is made to be caught in card slot 8, starts motor 2, motor 2 drives the One gear 3 rotates, and first gear 3 drives second gear 5 to rotate, and second gear 5 drives third gear 7 to rotate, 7 band of third gear Dynamic supporting rod 6 rotates, and supporting rod 6 drives coil brace 9 to rotate, so that it may and cable of the opposing connection on coil brace 9 carries out unwrapping wire, this Utility model of simple structure and strong practicability, it is time saving and energy saving, it can quick unwrapping wire automatically.

Operation principle：When power construction needs unwrapping wire, the coil brace 9 for being wound with cable is placed on supporting rod 6 by prime minister, Then pull handle, handle drive the sliding in first through hole 11 of kelly 12, kelly 12 to drive limited block 14 in annular groove 13 Interior sliding, spring 15 are compressed, until the bottom end of kelly 12 is completely into first through hole 11, propelling coil holder 9, coil branch Frame 9 drives supporting block 10 to move, and supporting block 10 drives kelly 12 to move, and makes 12 face card slot 8 of kelly, handle is unclamped, in spring Under 15 elastic force effect, kelly 12 being made to be caught in card slot 8, then starts motor 2, motor 2 drives first gear 3 to rotate, and first Gear 3 drives second gear 5 to rotate, and second gear 5 drives third gear 7 to rotate, and third gear 7 drives supporting rod 6 to rotate, branch Strut 6 drives coil brace 9 to rotate, so that it may which cable of the opposing connection on coil brace 9 carries out unwrapping wire.

The preferable specific implementation mode of the above, only the utility model, but the scope of protection of the utility model is not Be confined to this, any one skilled in the art within the technical scope disclosed by the utility model, according to this practicality Novel technical solution and its utility model design are subject to equivalent substitution or change, should all cover the protection model in the utility model Within enclosing.

Claims

1. power construction automatic paying-off device, including support base (1), which is characterized in that peace is fixed at the top of the support base (1) Equipped with motor (2), fixing sleeve is equipped with first gear (3) on the output shaft of motor (2), first gear (3) far from motor (2) one Side is equipped with the support plate (4) being fixedly mounted at the top of support base (1), and support plate (4) is rotatablely equipped with close to the side of motor (2) The second gear (5) being meshed with first gear (3) is rotatablely equipped with supporting rod (6) in support plate (4), and supporting rod (6) is close One end fixing sleeve of motor (2) is equipped with the third gear (7) being meshed with second gear (5), and supporting rod offers at the top of (6) Card slot (8), side of the support plate (4) far from motor (2) are equipped with the coil brace (9) being set on the outside of supporting rod (6)；

Side of the coil brace (9) far from support plate (4) is installed with supporting block (10), and supporting block offers at the top of (10) First through hole (11), first through hole (11) is interior to be slidably fitted with kelly (12), and the bottom end of kelly (12) extends in card slot (8), Annular groove (13) is offered on the inner wall of first through hole (11), and fixation is slidably fitted in annular groove (13) and is set in kelly (12) limited block (14) on the outside of is welded between the top and the top inner wall of annular groove (13) of limited block (14) and is set in Spring (15) on the outside of kelly (12).

2. power construction automatic paying-off device according to claim 1, which is characterized in that the both sides of the limited block (14) It is nested with the first ball, the first ball is in contact with the inner wall of annular groove (13).

3. power construction automatic paying-off device according to claim 1, which is characterized in that prolong on the top of the kelly (12) It extends to the top of first through hole (11) and is installed with handle, the outside fixing sleeve of handle is equipped with Anti-slip cover.

4. power construction automatic paying-off device according to claim 1, which is characterized in that the support plate (4) is far from electricity The side of machine (2) is nested with multiple second balls, and the second ball is in contact with coil brace (9) close to the side of support plate (4).

5. power construction automatic paying-off device according to claim 1, which is characterized in that the side of the support plate (4) The second through-hole is offered, the outside fixing sleeve of supporting rod (6) is equipped with first bearing, and the outer ring of first bearing is interior with the second through-hole Wall is fixedly connected.

6. power construction automatic paying-off device according to claim 1, which is characterized in that the second gear (5) is close The side of support plate (4) is installed with circular shaft, and one end fixing sleeve of the circular shaft far from second gear (5) is equipped with second bearing.

7. power construction automatic paying-off device according to claim 1, which is characterized in that the support plate (4) is close to electricity The side of machine (2) offers mounting groove, and the outer ring of second bearing is fixedly connected with the inner wall of mounting groove.