CN215207885U

CN215207885U - Electric wire take-up and pay-off device for downhole operation

Info

Publication number: CN215207885U
Application number: CN202121478892.8U
Authority: CN
Inventors: 林峰
Original assignee: Hubei Changda Chemical Co ltd
Current assignee: Hubei Changda Chemical Co ltd
Priority date: 2021-07-01
Filing date: 2021-07-01
Publication date: 2021-12-17
Anticipated expiration: 2031-07-01

Abstract

The utility model relates to the technical field of wire winding and unwinding, in particular to a wire winding and unwinding device for underground operation, which comprises a platform, wherein the left side and the right side of the bottom of the platform are connected with supporting legs, a horizontal turntable seat which is rotationally connected with a horizontal turntable is arranged above the platform, an annular rack is arranged outside the horizontal turntable, a first servo motor is arranged at the bottom of the platform, an output shaft of the first servo motor is connected with a gear meshed with the annular rack through a first rotating shaft, a first vertical plate is arranged at the left side above the horizontal turntable, a second servo motor is arranged at the left side of the first vertical plate, an output shaft of the second servo motor is connected with a second rotating shaft, a first sliding rail which is slidably connected with a second vertical plate is arranged at the right side above the horizontal turntable, a vertical turntable seat is arranged at the left side of the second vertical turntable seat, and two vertical turntables are symmetrically arranged at the right end of the second rotating shaft and the left side of the vertical turntable seat, be equipped with wire winding mechanism between two vertical carousels, the utility model discloses rational in infrastructure, easy operation, application prospect is wide.

Description

Electric wire take-up and pay-off device for downhole operation

Technical Field

The utility model relates to an electric wire receive and releases technical field, concretely relates to electric wire winding and unwinding devices for borehole operation.

Background

The electric wire is a wire for transmitting electric energy, is a wire product for transmitting electromagnetic energy and information and realizing electromagnetic energy conversion, can use a large amount of electric wires in the underground operation and construction process, and is usually required to be wound and unwound in the use process of the electric wire.

SUMMERY OF THE UTILITY MODEL

An object of the utility model is to provide an electric wire coiling and uncoiling device for borehole operation to the current electric wire coiling and uncoiling device that provides among the above-mentioned background art is difficult for dismantling usually, has influenced the efficiency that the electric wire receive and uncoiled, and simultaneously, current electric wire coiling and uncoiling device is difficult to adjust the position of winding roller, flexibility and the relatively poor scheduling problem of practicality when actual work.

In order to achieve the above object, the utility model provides a following technical scheme: a wire take-up and pay-off device for underground operation comprises a platform, wherein the left side and the right side of the bottom of the platform are vertically connected with supporting legs, the middle part of the bottom surface of the platform is provided with a hydraulic device, the bottom of the hydraulic device is connected with a lifting plate through a telescopic rod, four corners of the bottom of the lifting plate are provided with universal wheels, a horizontal turntable seat is arranged above the platform, a horizontal turntable is rotatably connected above the horizontal turntable seat, the outer side of the horizontal turntable is fixedly sleeved with an annular rack, the left side of the bottom of the platform is provided with a first servo motor, an output shaft of the first servo motor is connected with a first rotating shaft, the upper end of the first rotating shaft extends to the upper part of the platform and is connected with a gear, the left side above the horizontal turntable is provided with a first vertical plate, the left side of the first vertical plate is provided with a second servo motor, an output shaft of the second servo motor is connected with a second rotating shaft, the right end of the second rotating shaft extends to the right side of the first vertical plate, the right side above the horizontal turntable is provided with a first slide rail, first slide rail top sliding connection has the second riser, and vertical carousel seat is installed in second riser left side, second pivot right-hand member with two vertical carousels are installed to vertical carousel seat left side symmetry, are equipped with wire winding mechanism between two vertical carousels, the second slide rail is installed to horizontal carousel top front side, and the slider of guide ring is installed to second slide rail top sliding connection top.

Preferably, the horizontal turntable is provided with a limiting bolt.

Preferably, the annular rack is engaged with the gear.

Preferably, a braking device is mounted on the lower portion of the right side of the second vertical plate.

Preferably, two cuboid-shaped limiting blocks are symmetrically arranged on opposite sides of the two vertical turntables.

Preferably, the wire winding mechanism comprises two limiting discs and a wire winding roller, the wire winding roller is fixedly mounted between the two limiting discs, one side of each of the two limiting discs, which is opposite to the other side, is provided with a limiting groove matched with the limiting block, and the limiting blocks are inserted into the adjacent limiting grooves.

Preferably, a controller is installed at the bottom of the platform and is electrically connected with the hydraulic device, the first servo motor and the second servo motor through leads respectively.

The beneficial effects of the utility model reside in that:

when the whole device needs to be moved, the hydraulic device is started, the telescopic rod pushes the lifting plate and the universal wheels to move downwards, the universal wheels can support the whole device after contacting the ground, and the supporting legs are lifted off the ground, so that the whole device can be quickly moved by the universal wheels; the second vertical plate can slide on the first sliding rail by arranging the first sliding rail, so that the distance between the first vertical plate and the second vertical plate can be changed quickly, and the winding mechanism is convenient to mount and dismount; after unscrewing the spacing bolt, start first servo motor, first servo motor's output shaft can drive first pivot and gear revolve, and pivoted gear can drive annular rack, horizontal rotary table and rotate to drive the winding roller and rotate, can change the position of winding roller fast, so that the device is applicable to the operational environment in the change.

Drawings

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

FIG. 2 is an enlarged view taken at A in FIG. 1;

FIG. 3 is a partial top view of the present invention;

fig. 4 is a partial formal cross-sectional view of the present invention.

In the figure: 1. a platform; 2. a support leg; 3. a hydraulic device; 301. a telescopic rod; 4. a lifting plate; 5. a universal wheel; 6. a horizontal turntable base; 7. a horizontal turntable; 701. a limit bolt; 8. an annular rack; 9. a first servo motor; 901. a first rotating shaft; 10. a gear; 11. a first vertical plate; 12. a second servo motor; 1201. a second rotating shaft; 13. a first slide rail; 14. a second vertical plate; 1401. a braking device; 15. a vertical turntable base; 16. a vertical turntable; 1601. a limiting block; 17. a winding mechanism; 1701. a limiting disc; 1702. a winding roller; 18. a second slide rail; 19. a slider; 20. a guide ring; 21. and a controller.

Detailed Description

The technical solutions in the embodiments of the present invention will be described clearly and completely with reference to the accompanying drawings in the embodiments of the present invention, and it is obvious that the described embodiments are only some embodiments of the present invention, not all embodiments. 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.

Referring to fig. 1-4, the present invention provides an embodiment: the utility model provides a wire take-up and pay-off device for borehole operation, including platform 1, the vertical landing leg 2 that is connected with of side about 1 bottom of platform, horizontal carousel seat 6 is installed to 1 top of platform, 6 tops of horizontal carousel seat are rotated and are connected with horizontal turntable 7, install spacing bolt 701 on the horizontal turntable 7, the fixed cyclic annular rack 8 that has cup jointed in the 7 outside of horizontal turntable, first servo motor 9 is installed in 1 bottom left side of platform, the output shaft of first servo motor 9 has first pivot 901, first pivot 901 upper end extends to 1 top of platform and is connected with gear 10, annular rack 8 meshes with gear 10 mutually.

A first vertical plate 11 is arranged on the left side above a horizontal rotary disc 7, a second servo motor 12 is arranged on the left side of the first vertical plate 11, an output shaft of the second servo motor 12 is connected with a second rotary shaft 1201, the right end of the second rotary shaft 1201 extends to the right side of the first vertical plate 11, a first slide rail 13 is arranged on the right side above the horizontal rotary disc 7, a second vertical plate 14 is connected above the first slide rail 13 in a sliding manner, a braking device 1401 is arranged on the lower portion of the right side of the second vertical plate 14, a vertical rotary disc seat 15 is arranged on the left side of the second vertical plate 14, two vertical rotary discs 16 are symmetrically arranged on the right end of the second rotary shaft 1201 and the left side of the vertical rotary disc seat 15, a winding mechanism 17 is arranged between the two vertical rotary discs 16, two rectangular limit blocks 1601 are symmetrically arranged on one side of the two vertical rotary discs 16, the winding mechanism 17 comprises two limit discs 1701 and one winding roller 1702, the winding roller is fixedly arranged between the two limit discs 1701, when the two limiting discs 1701 are actually operated, firstly, the second vertical plate 14 is slid to adjust the distance between the first vertical plate 11 and the second vertical plate 14 to a proper size, the left limiting block 1601 is inserted into the limiting groove of the left limiting disc 1701, the second vertical plate 14 is slid to a proper position, the right limiting block 1601 is inserted into the limiting groove of the right limiting disc 1701, the second vertical plate 14 is fixed through the braking device 1401, when the second servo motor 12 is started, the output shaft of the second servo motor 12 can drive the second rotating shaft 1201 to rotate, so that the left vertical rotating disc 16 is driven to rotate, so that the winding mechanism 17 is driven to rotate, the rotating winding roller 1702 can perform winding operation, when the output shaft of the second servo motor 12 is operated to rotate reversely, the rotating winding roller 1702 is capable of performing a wire unwinding operation.

When the position of the winding roller 1702 needs to be changed, the limit bolt 701 is unscrewed, the first servo motor 9 is started, the output shaft of the first servo motor 9 can drive the first rotating shaft 901 and the gear 10 to rotate, the rotating gear 10 can drive the annular rack 8 and the horizontal turntable 7 to rotate, so that the winding roller 1702 is driven to rotate, the position of the winding roller 1702 can be changed rapidly, and after the position of the winding roller 1702 is adjusted, the limit bolt 701 is screwed.

Second slide rail 18 is installed to horizontal turntable 7 top front side, second slide rail 18 top sliding connection has the slider 19 that the guide ring 20 was installed to the top, when receiving the line, for making the even arrangement of electric wire on winding roller 1702, pass the electric wire from guide ring 20, operating personnel can change the position of guide ring 20 on the left and right sides orientation at receipts line in-process promotion slider 19 to can change the position of electric wire on winding roller 1702, thereby can make the even arrangement of electric wire on winding roller 1702.

1 bottom surface mid-mounting of platform has

hydraulic means

3, 3 bottoms of hydraulic means are connected with lifter plate 4 through telescopic link 301, universal wheel 5 is installed in 4 bottom four corners of lifter plate, when needs remove whole device, start hydraulic means 3 back, telescopic link 301 can promote

lifter plate

4 and 5 downstream of universal wheel, can prop up whole device and make landing leg 2 liftoff behind the universal wheel 5 contact ground, alright this moment in order to utilize 5 quick travel whole devices of universal wheel.

The bottom of the platform 1 is provided with a controller 21, and the controller 21 is electrically connected with the hydraulic device 3, the first servo motor 9 and the second servo motor 12 through leads respectively.

The working principle is as follows: when the winding device is used, firstly, the second vertical plate 14 is slid, the distance between the first vertical plate 11 and the second vertical plate 14 is adjusted to a proper size, the limit block 1601 on the left side is inserted into the limit groove of the limit disc 1701 on the left side, the second vertical plate 14 is slid to a proper position, the limit block 1601 on the right side is inserted into the limit groove of the limit disc 1701 on the right side, the second vertical plate 14 is fixed through the braking device 1401, the limit bolt 701 is unscrewed, the first servo motor 9 is started, the output shaft of the first servo motor 9 can drive the first rotating shaft 901 and the gear 10 to rotate, the rotating gear 10 can drive the annular rack 8 and the horizontal rotating disc 7 to rotate, so as to drive the winding roller 1702 to rotate, after the orientation of the winding roller 1702 is adjusted, the limit bolt 701 is screwed, when the winding operation is carried out, one end of the electric wire passes through the guide ring 20 and winds around the winding roller 1702 for a plurality of circles, the second servo motor 12 is started, second servo motor 12's output shaft can drive second pivot 1201 and rotate, thereby drive left vertical carousel 16 and rotate, thereby drive wire winding mechanism 17 and rotate, pivoted wire winding roller 1702 can carry out the wire winding operation, operating personnel can change the position of guide ring 20 on left right direction at receipts line in-process promotion slider 19, thereby can change the wire position of wire winding on wire winding roller 1702, be convenient for make arranging on wire winding roller 1702 that the electric wire can be even, when carrying out the unwrapping wire operation, start second servo motor 12, make second servo motor 12's output shaft compare in the opposite direction rotation when receiving the line operation, can carry out the unwrapping wire operation.

It is obvious to a person skilled in the art that the invention is not restricted to details of the above-described exemplary embodiments, but that it can be implemented in other specific forms without departing from the spirit or essential characteristics of the invention. The present embodiments are therefore to be considered in all respects as illustrative and not restrictive, the scope of the invention being indicated by the appended claims rather than by the foregoing description, and all changes which come within the meaning and range of equivalency of the claims are therefore intended to be embraced therein. Any reference sign in a claim should not be construed as limiting the claim concerned.

Claims

1. The utility model provides a wire pay-off and take-up device for borehole operation, includes platform (1), its characterized in that: the left side and the right side of the bottom of the platform (1) are vertically connected with supporting legs (2), the middle part of the bottom surface of the platform (1) is provided with a hydraulic device (3), the bottom of the hydraulic device (3) is connected with a lifting plate (4) through a telescopic rod (301), four corners of the bottom of the lifting plate (4) are provided with universal wheels (5), a horizontal turntable seat (6) is arranged above the platform (1), a horizontal turntable (7) is rotatably connected above the horizontal turntable seat (6), an annular rack (8) is fixedly sleeved on the outer side of the horizontal turntable (7), a first servo motor (9) is arranged on the left side of the bottom of the platform (1), an output shaft of the first servo motor (9) is connected with a first rotating shaft (901), the upper end of the first rotating shaft (901) extends to the upper part of the platform (1) and is connected with a gear (10), a first vertical plate (11) is arranged on the left side above the horizontal turntable (7), second servo motor (12) are installed in first riser (11) left side, and the output shaft of second servo motor (12) has second pivot (1201) and second pivot (1201) right-hand member to extend to first riser (11) right side, first slide rail (13) are installed on horizontal rotary table (7) top right side, and sliding connection has second riser (14) above first slide rail (13), and vertical carousel seat (15) are installed in second riser (14) left side, second pivot (1201) right-hand member with two vertical carousels (16) are installed to vertical carousel seat (15) left side symmetry, are equipped with wire winding mechanism (17) between two vertical carousels (16), second slide rail (18) are installed to horizontal rotary table (7) top front side, and slider (19) of guide ring (20) are installed to second slide rail (18) top sliding connection.

2. The wire pay-off and take-up device for downhole operation according to claim 1, wherein: and a limiting bolt (701) is arranged on the horizontal turntable (7).

3. The wire pay-off and take-up device for downhole operation according to claim 1, wherein: the annular rack (8) is meshed with the gear (10).

4. The wire pay-off and take-up device for downhole operation according to claim 1, wherein: and a braking device (1401) is arranged at the lower part of the right side of the second vertical plate (14).

5. The wire pay-off and take-up device for downhole operation according to claim 1, wherein: two rectangular shape stopper (1601) are installed to two vertical carousel (16) relative one side symmetry.

6. The wire pay-off and take-up device for downhole operation according to claim 5, characterized in that: wire winding mechanism (17) include two spacing dishes (1701) and a wire winding roller (1702), and fixed mounting has wire winding roller (1702) between two spacing dishes (1701), and two spacing dishes (1701) all are equipped with one with stopper (1601) assorted spacing groove on one side of the back of the body mutually, just stopper (1601) insert adjacent spacing inslot.

7. The wire pay-off and take-up device for underground operation according to claim 6, wherein: the hydraulic control platform is characterized in that a controller (21) is installed at the bottom of the platform (1), and the controller (21) is electrically connected with the hydraulic device (3), the first servo motor (9) and the second servo motor (12) through leads respectively.