CN218878968U

CN218878968U - Wiring frame for electric power engineering

Info

Publication number: CN218878968U
Application number: CN202223017750.9U
Authority: CN
Inventors: 王宏亮
Original assignee: Shandong Huikai Electric Co ltd
Current assignee: Shandong Huikai Electric Co ltd
Priority date: 2022-11-14
Filing date: 2022-11-14
Publication date: 2023-04-18
Anticipated expiration: 2032-11-14

Abstract

The utility model relates to an electric power wiring technical field just discloses a wiring frame for electric power engineering, including bottom plate, movable plate and fixed mounting at the universal wheel of bottom plate lower surface, the equal fixedly connected with support frame in both sides around the movable plate upper surface, the inside movable mounting of support frame has the unwrapping wire roller, the equal fixed cup joint of unwrapping wire roller front end and rear end has spacing dish, the bottom plate upper surface is rotated through the bearing and is connected with first pivot. This wiring frame for electric power engineering drives through setting up the electric putter output and removes the frame, second pivot and worm are at the horizontal direction side-to-side motion, and then make that the worm can be convenient stable keep meshing or remove the meshing with the worm wheel, and the meshing back is removed with the worm wheel to the worm, can be swift adjust the angle to movable plate and support frame to after worm and worm wheel meshing, can be accurate adjust the angle of movable plate and support frame, improved wiring frame angular adjustment's rapidity and accuracy greatly.

Description

Wiring frame for electric power engineering

Technical Field

The utility model relates to an electric power wiring technical field specifically is a wiring frame for electric power engineering.

Background

The electric power engineering is related to the production, transmission and distribution of electric energy, and also comprises the engineering of applying electricity as power and energy in various fields in a broad sense, and the wiring frame for the electric power engineering is a necessary tool for electric power construction and is used for supporting a cable reel assembly to pay off during cable construction.

The prior art pay off rack is because self bears the weight of the cable, and self gravity is great, and then is difficult to move when the wiring, when carrying out the unwrapping wire to the cable of equidirectional not, is difficult to adjust the direction angle of self, and then has reduced the practicality of wiring rack.

SUMMERY OF THE UTILITY MODEL

Technical problem to be solved

Not enough to prior art, the utility model provides a wiring frame for electric power engineering has solved the problem of proposing among the above-mentioned background art.

(II) technical scheme

In order to achieve the above object, the utility model provides a following technical scheme: the utility model provides a wiring frame for electric power engineering, includes bottom plate, movable plate and the universal wheel of fixed mounting at the bottom plate lower surface, the equal fixedly connected with support frame in both sides around the movable plate upper surface, the inside movable mounting of support frame has the unwrapping wire roller, the equal fixed cup joint in unwrapping wire roller front end and rear end has spacing dish, the bottom plate upper surface rotates through the bearing and is connected with first pivot, fixed surface is connected with the backup pad on the first pivot, fixed surface is connected with a set of pneumatic cylinder and four telescopic links in the backup pad, pneumatic cylinder output and four telescopic link upper surfaces of group all are connected with fixed surface under the movable plate, surface mounting has spacing subassembly on the bottom plate, surface mounting has drive assembly on the bottom plate.

Preferably, the number of the universal wheels is four, the cross section of the bottom plate is circular, and the four universal wheels are arrayed in a ring shape by taking the circular center line of the bottom plate as the center.

Preferably, the limiting assembly comprises an annular sliding groove formed in the upper surface of the bottom plate, four groups of sliding blocks are connected inside the annular sliding groove in a sliding mode, and the upper surfaces of the four groups of sliding blocks are fixedly connected with the lower surface of the supporting plate.

Preferably, the circle center line of the support plate, the circle center line of the first rotating shaft, the circle center line of the bottom plate and the circle center line of the annular sliding chute are coincided, and the four groups of sliding blocks are annularly arrayed by taking the circle center line of the support plate as the center.

Preferably, drive assembly is including fixed cup joint at the worm wheel and the electric putter of fixed mounting on bottom plate upper surface right side of first pivot surface, electric putter output fixedly connected with removes the frame, it is connected with the second pivot to remove frame medial surface left side through the bearing rotation, second pivot external surface is fixed cup jointed with the worm with worm wheel meshing, the positive fixedly connected with runner of second pivot.

Preferably, the circle center line of the output end of the electric push rod is intersected with the longitudinal center line of the movable frame, the circle center line of the output end of the electric push rod is intersected with the circle center line of the second rotating shaft, and the included angle between the circle center line of the output end of the electric push rod and the circle center line of the second rotating shaft is ninety degrees.

(III) advantageous effects

Compared with the prior art, the utility model provides a wiring frame for electric power engineering possesses following

Has the advantages that:

1. this wiring frame for electric power engineering drives through setting up the electric putter output and removes the frame, second pivot and worm are at the horizontal direction side-to-side motion, and then make that the worm can be convenient stable keep meshing or remove the meshing with the worm wheel, and the meshing back is removed with the worm wheel to the worm, can be swift adjust the angle to movable plate and support frame to after worm and worm wheel meshing, can be accurate adjust the angle of movable plate and support frame, improved wiring frame angular adjustment's rapidity and accuracy greatly.

2. This wiring frame for electric power engineering drives the backup pad through setting up first pivot and rotates when, and four group's sliders also can rotate along the orbit of annular chute along with the rotation of backup pad, and then when making four group's sliders can be convenient stable to the backup pad support, can also comparatively effectually prescribe a limit to the position of backup pad for the backup pad can be stabilized smooth and easy supports pneumatic cylinder, telescopic link, movable plate and support frame, and then has improved the stability of wiring greatly.

3. This wiring frame for electric power engineering, drive through setting up the electric putter output and remove frame and second pivot motion, make the worm can comparatively stabilize effectually keep meshing with the worm wheel, make the worm can stabilize effectually exert the effort for first pivot through the worm wheel, and then make first pivot can stabilize effectual drive backup pad and pneumatic cylinder rotation more, wiring frame angular adjustment's accuracy has been improved greatly, and under the effect of four telescopic links, make the movable plate can stabilize effectual elevating movement that carries on more, the stability of wiring operation has further been improved.

Drawings

FIG. 1 is a schematic view of the present invention;

fig. 2 is an explosion schematic diagram of the limiting structure of the present invention;

fig. 3 is an explosion diagram of the driving structure of the present invention.

In the figure: 1. a base plate; 2. a universal wheel; 3. moving the plate; 4. a support frame; 5. a paying-off roller; 6. a limiting disc; 7. a first rotating shaft; 8. a support plate; 9. a hydraulic cylinder; 10. a telescopic rod; 11. an annular chute; 12. a slider; 13. a worm gear; 14. an electric push rod; 15. a movable frame; 16. a second rotating shaft; 17. a worm; 18. a rotating wheel.

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. 1-3, the present invention provides a technical solution: a wiring rack for electric power engineering comprises a bottom plate 1, a movable plate 3 and universal wheels 2 fixedly arranged on the lower surface of the bottom plate 1, wherein the front side and the rear side of the upper surface of the movable plate 3 are fixedly connected with support frames 4, a pay-off roller 5 is movably arranged in each support frame 4, the front end and the rear end of each pay-off roller 5 are fixedly sleeved with a limiting disc 6, the upper surface of the bottom plate 1 is rotatably connected with a first rotating shaft 7 through a bearing, the upper surface of the first rotating shaft 7 is fixedly connected with a support plate 8, the upper surface of the support plate 8 is fixedly connected with a group of hydraulic cylinders 9 and four groups of telescopic rods 10, each telescopic rod 10 consists of a fixed cylinder and a movable rod, the telescopic rods 10 can extend and retract through the movement of the movable rod in the fixed cylinders, the output ends of the hydraulic cylinders 9 and the upper surfaces of the four groups of telescopic rods 10 are fixedly connected with the lower surface of the

movable plate

3, 1 upper surface of bottom plate has spacing subassembly, spacing subassembly is including seting up at the annular spout 11 of 1 upper surface of bottom plate, 11 inside sliding connection of annular spout has four groups of sliders 12, and four groups of sliders 12 upper surfaces all with 8 lower fixed surface connections of backup pad, 1 upper surface of bottom plate has drive assembly, drive assembly is including fixed cup joint at the worm wheel 13 of 7 surfaces of first pivot and the electric putter 14 of fixed mounting on 1 upper surface right side of bottom plate, 14 output end fixedly connected with of electric putter removes frame 15, it is connected with second pivot 16 to remove 15 medial surface left sides through the bearing rotation, 16 outer fixed surface of second pivot cup joint with worm wheel 13 meshed

worm

17, 16 positive fixedly connected with runners 18 of second pivot.

The utility model discloses in, in order to make electric putter 14 can stabilize effectual drive and remove frame 15 and the 16 motion of second pivot, consequently, it is crossing with removing the 15 vertical central lines of frame to set up the circular lead of electric putter 14 output, can make electric putter 14 can stabilize even apply the effort for removing frame 15, and then make and remove the drive second pivot 16 and the worm 17 motion that frame 15 can be more stable, the circular lead of electric putter 14 output intersects with the centre of a circle line of second pivot 16, the circular lead of electric putter 14 output and the contained angle of the circular lead of second pivot 16 are ninety degrees, and then make electric putter 14 can stabilize more effectual drive and remove frame 15 motion, and then the stability of worm 17 with worm wheel 13 meshing has been improved greatly.

The utility model discloses in, in order to make the universal wheel 2 can be more steady drive bottom plate 1 motion, consequently, set up the quantity of universal wheel 2 and be four groups, bottom plate 1 cross sectional shape is circular, four groups of universal wheels 2 use bottom plate 1 center line as central annular array, can make four groups of universal wheels 2 can be more even stable bear the pressure that bottom plate 1 received, and then make four groups of universal wheels 2 can be more steady effectual drive bottom plate 1 motion, the stationarity of bottom plate 1 motion has been improved greatly.

The utility model discloses in, for backup pad 8 can be more even stable rotate, consequently set up the centre of a circle line of backup pad 8, the circle line of first pivot 7, the circle line of bottom plate 1 and the centre of a circle line of annular spout 11 and all coincide, four group's sliders 12 use backup pad 8 circle line as central ring array, and then make four group's sliders 12 can be more even effectual injects backup pad 8's position, and then improved backup pad 8 pivoted smooth and easy nature greatly.

The electrical components presented in the document are all electrically connected with an external master controller and 220V mains, and the master controller can be a conventional known device controlled by a computer or the like.

The utility model discloses a theory of operation does:

s1, paying off is carried out, a hydraulic cylinder 9 is started, the output end of the hydraulic cylinder 9 drives the moving plate 3 and the support frame 4 to carry out lifting motion in the vertical direction, the height of a paying-off roller 5 can be adjusted, and then wiring can be conveniently carried out, and the lifting of the moving plate 3 can be stably limited under the action of four groups of telescopic rods 10;

s2, adjusting the angle, starting the electric push rod 14, enabling the output end of the electric push rod 14 to contract to drive the moving frame 15, the second rotating shaft 16 and the worm 17 to move towards the right side, so that the worm 17 is disengaged from the worm wheel 13, further the limit on the first rotating shaft 7 and the support plate 8 is removed, then the support plate 8 is rotated, the support plate 8 also drives the four groups of sliding blocks 12 to rotate along the track of the annular sliding groove 11, the hydraulic cylinder 9, the telescopic rod 10 and the moving plate 3 rotate along with the rotation of the support plate 8, and further the orientation angle of the pay-off roller 5 can be adjusted rapidly;

s3, accurately adjusting the pay-off angle, starting the electric push rod 14, enabling the movable frame 15 to drive the second rotating shaft 16 and the worm 17 to move to the left side to be meshed with the worm wheel 13 after the output end of the electric push rod 14 extends out, enabling the worm 17 to be meshed with the worm wheel 13 all the time, then rotating the rotating wheel 18, enabling the rotating wheel 18 to drive the second rotating shaft 16 and the worm 17 to rotate clockwise, enabling the worm 17 to be meshed with the worm wheel 13 for transmission, further enabling the worm wheel 13 to stably drive the first rotating shaft 7, the supporting plate 8, the hydraulic cylinder 9, the telescopic rod 10, the movable plate 3 and the supporting frame 4 to rotate by taking the circle center of the first rotating shaft 7 as the center, and further being capable of adjusting the diagonal angle stably and accurately.

To sum up, in the wiring rack for electric power engineering, the output end of the electric push rod 14 is arranged to drive the movable rack 15, the second rotating shaft 16 and the worm 17 to move left and right in the horizontal direction, so that the worm 17 can be conveniently and stably meshed with or disengaged from the worm wheel 13, after the worm 17 is disengaged from the worm wheel 13, the angle of the movable plate 3 and the support frame 4 can be quickly adjusted, and after the worm 17 is meshed with the worm wheel 13, the angle of the movable plate 3 and the angle of the support frame 4 can be accurately adjusted, so that the rapidness and accuracy of angle adjustment of the wiring rack are greatly improved, when the support plate 8 is driven to rotate by arranging the first rotating shaft 7, the four groups of sliding blocks 12 can also rotate along the track of the annular sliding groove 11 along with the rotation of the support plate 8, so that the four groups of sliding blocks 12 can conveniently and stably support the support plate 8, can also comparatively effectually prescribe a limit to the position of backup pad 8, make backup pad 8 can be stable smooth and easy to pneumatic cylinder 9, telescopic link 10, movable plate 3 and support frame 4 support, and then improved the stability of wiring greatly, drive through setting up electric putter 14 output and remove frame 15 and the motion of second pivot 16, make worm 17 can comparatively stabilize effectual and worm wheel 13 keep meshing, make worm 17 can stabilize effectually exert the effort for first pivot 7 through worm wheel 13, and then make first pivot 7 can more stabilize effectual drive backup pad 8 and pneumatic cylinder 9 and rotate, the accuracy of wiring frame angular adjustment has been improved greatly, and under the effect of four telescopic links 10 of group, make movable plate 3 can more stabilize effectual elevating movement that carries on, further improved the stability of wiring operation.

In the description of the present invention, it is to be noted that, unless otherwise explicitly specified or limited, the terms "mounted," "connected," and "connected" are to be construed broadly, and may be, for example, fixedly connected, detachably connected, or integrally connected; can be mechanically or electrically connected; they may be connected directly or indirectly through intervening media, or they may be interconnected between two elements. The specific meaning of the above terms in the present invention can be understood by those of ordinary skill in the art through specific situations.

Although the preferred embodiments of the present patent have been described in detail, the present patent is not limited to the above embodiments, and various changes can be made without departing from the spirit of the present patent within the knowledge of those skilled in the art.

Claims

1. The utility model provides a wiring frame for electric power engineering, includes bottom plate (1), movable plate (3) and universal wheel (2) of fixed mounting at bottom plate (1) lower surface, the equal fixedly connected with support frame (4) in both sides around movable plate (3) upper surface, the inside movable mounting of support frame (4) has unwrapping wire roller (5), spacing dish (6), its characterized in that have all fixedly cup jointed to unwrapping wire roller (5) front end and rear end: bottom plate (1) upper surface rotates through the bearing and is connected with first pivot (7), fixed surface is connected with backup pad (8) on first pivot (7), fixed surface is connected with a set of pneumatic cylinder (9) and four telescopic link of group (10) on backup pad (8), pneumatic cylinder (9) output and four telescopic link of group (10) upper surfaces all with movable plate (3) lower fixed surface be connected, bottom plate (1) upper surface mounting has spacing subassembly, bottom plate (1) upper surface mounting has drive assembly.

2. The wiring rack for electric power engineering according to claim 1, characterized in that: the number of the universal wheels (2) is four, the cross section of the bottom plate (1) is circular, and the four universal wheels (2) are arrayed in an annular mode by taking the circular center line of the bottom plate (1) as the center.

3. The wiring rack for electric power engineering according to claim 1, characterized in that: spacing subassembly is including offering annular spout (11) at bottom plate (1) upper surface, annular spout (11) inside sliding connection has four groups of slider (12), and four groups of slider (12) upper surfaces all with backup pad (8) lower fixed surface connection.

4. The wiring rack for electric power engineering according to claim 3, characterized in that: the circle center line of the supporting plate (8), the circle center line of the first rotating shaft (7), the circle center line of the bottom plate (1) and the circle center line of the annular sliding groove (11) are coincided, and the four groups of sliding blocks (12) are annularly arrayed by taking the circle center line of the supporting plate (8) as the center.

5. The wiring rack for electric power engineering according to claim 1, characterized in that: drive assembly is including fixed cup joint worm wheel (13) and the electric putter (14) of fixed mounting on bottom plate (1) upper surface right side at first pivot (7) surface, electric putter (14) output end fixedly connected with removes frame (15), it is connected with second pivot (16) to remove frame (15) medial surface left side through the bearing rotation, second pivot (16) fixed surface cup joints worm (17) with worm wheel (13) meshing, second pivot (16) front fixedly connected with runner (18).

6. The wiring rack for electric power engineering according to claim 5, characterized in that: the circle center line of the output end of the electric push rod (14) is intersected with the longitudinal center line of the movable frame (15), the circle center line of the output end of the electric push rod (14) is intersected with the circle center line of the second rotating shaft (16), and the included angle between the circle center line of the output end of the electric push rod (14) and the circle center line of the second rotating shaft (16) is ninety degrees.