CN211338304U

CN211338304U - Quick cable core pulling equipment for power maintenance

Info

Publication number: CN211338304U
Application number: CN201922152106.4U
Authority: CN
Inventors: 李春清; 刘志华
Original assignee: Individual
Current assignee: Individual
Priority date: 2019-12-04
Filing date: 2019-12-04
Publication date: 2020-08-25
Anticipated expiration: 2029-12-04

Abstract

The utility model relates to a power maintenance technical field, and a power maintenance is with quick cable equipment of loosing core is disclosed, comprising a base plate, the upper end fixedly connected with rolling machine and the bilateral symmetry fixedly connected with two spinal branch vaulting poles of bottom plate, the same roof of upper end fixedly connected with of two spinal branch vaulting poles, the upper end of bottom plate is rotated through ball bearing and is connected with the rotation screw rod that is located between two spinal branch vaulting poles, the upper end wall threaded connection who rotates the screw rod has the lift spiral shell, the surface and the fixedly connected with U-shaped cardboard that stretch out the roof are run through to the upper end of lift spiral shell, relative one side lateral wall rotates through the pivot around the U-shaped cardboard and is connected with the leading wheel, the fixed cover of the lower extreme pole wall that rotates the screw rod has connect driven bevel gear, the upper end. The utility model discloses can support the cable to suitable height, the use of putting up of the rolling machine of being convenient for.

Description

Quick cable core pulling equipment for power maintenance

Technical Field

The utility model relates to a power maintenance technical field especially relates to a power maintenance is with quick cable equipment of loosing core.

Background

Electric power engineering, i.e. engineering related to the production, transmission, distribution of electric energy, also broadly includes engineering where electricity is used as a power and energy source in a variety of fields. Meanwhile, the method can be understood to the transmission and transformation business expansion project.

Need use the cable equipment of loosing core at the power maintenance in-process, present cable equipment of loosing core adopts the rolling machine to carry out the rolling to the cable, but the high fixed of rolling machine for the one end cable height of rolling on the rolling machine is lower, can not adjust, can not carry out effective rolling under the condition that has the barrier in the middle of meetting cable rolling in-process, and be not convenient for in-service use.

SUMMERY OF THE UTILITY MODEL

The utility model aims at solving the cable equipment of loosing core among the prior art and adopting the rolling machine to carry out the rolling to the cable, but the high fixed of rolling machine for the one end cable height of rolling on the rolling machine is lower, can not adjust, can not carry out effective rolling under the condition that meets cable rolling in-process centre and have the barrier, the problem of the in-service use of being not convenient for, and the quick cable equipment of loosing core for power maintenance who provides.

In order to achieve the above purpose, the utility model adopts the following technical scheme:

the utility model provides a quick cable equipment of loosing core for power maintenance, includes the bottom plate, the upper end fixedly connected with rolling machine and the two spinal branch vaulting poles of bilateral symmetry fixedly connected with of bottom plate, two the same roof of upper end fixedly connected with of bracing piece, the upper end of bottom plate is rotated through ball bearing and is connected with the rotation screw rod that is located between the two spinal branch vaulting poles, the upper end pole wall threaded connection who rotates the screw rod has the lift spiral shell section of thick bamboo, the upper end of lift spiral shell section of thick bamboo runs through the surface and the fixedly connected with U-shaped cardboard that stretch out the roof, relative one side lateral wall rotates through the pivot around the U-shaped cardboard and is connected with the leading wheel, the fixed coupling of lower extreme pole wall that rotates the screw rod has driven bevel gear, the upper end fixedly connected with driving motor.

Preferably, the outer wall of the lower end of the lifting screw cylinder is symmetrically and fixedly connected with two guide rings movably sleeved outside the support rod.

Preferably, the rear side of the upper end of the U-shaped clamping plate is hinged with a U-shaped limiting plate, the lower end of the front side of the vertical part of the U-shaped limiting plate is fixedly connected with a positioning plate, and the positioning plate and the U-shaped clamping plate are clamped through a positioning mechanism.

Preferably, the positioning mechanism comprises a positioning rod movably inserted on the surface of the positioning plate, the outer wall of the U-shaped clamping plate is provided with a positioning groove correspondingly inserted with the positioning rod, the front end of the positioning rod is fixedly connected with a pulling plate, and a same reset spring sleeved outside the positioning rod is fixedly connected between the pulling plate and the side wall of the positioning plate opposite to the pulling plate.

Preferably, the lower end rod wall of the rotating screw rod is fixedly sleeved with a limit ring plate.

Compared with the prior art, the utility model provides a quick cable equipment of loosing core for power maintenance possesses following beneficial effect:

1. this equipment of loosing core of quick cable for power maintenance, through rolling machine and the leading wheel that is equipped with, the rolling machine is according to the required height-starting driving motor of raising of connecting one end cable on the rolling machine in the rolling cable, driving motor drives the rotation of drive bevel gear, utilize drive bevel gear and driven bevel gear's meshing to drive the rotation screw rod, the rethread rotates the screw rod and the screw thread connection effect of lift spiral shell section of thick bamboo and the relative direction cup joint effect between guide ring and the bracing piece makes the lift spiral shell section of thick bamboo drive the leading wheel and remove to suitable height, can support the cable to suitable height, the use of putting up of the rolling machine of being convenient for.

2. This equipment of loosing core of quick cable for power maintenance, through the U-shaped limiting plate that is equipped with, turn over the U-shaped limiting plate behind the leading wheel with the cable, it is effective spacing to make the U-shaped limiting plate carry out the cable, avoid the cable to break away from the problem that the leading wheel influences normal rolling and causes danger easily, the locating lever on the back locating plate is removed to constant head tank department after the upset, reset spring draws back the arm-tie, the arm-tie can realize in advancing the constant head tank the locating lever that the stability to the U-shaped limiting plate is spacing, make placing to the U-shaped limiting plate firm.

And the part that does not relate to among the device all is the same with prior art or can adopt prior art to realize, the utility model discloses can support the cable to suitable height, the use of putting up of the rolling machine of being convenient for.

Drawings

Fig. 1 is a schematic structural view of a fast cable core pulling device for power maintenance according to the present invention;

fig. 2 is a schematic side view of the connection between the U-shaped clamping plate and the U-shaped limiting plate of the fast cable core pulling device for power maintenance according to the present invention;

fig. 3 is the utility model provides a power maintenance is with quick cable equipment a part of loosing core's schematic structure.

In the figure: the device comprises a base plate 1, a winding machine 2, a supporting rod 3, a top plate 4, a rotating screw rod 5, a lifting screw cylinder 6, a U-shaped clamping plate 7, a guide wheel 8, a driven bevel gear 9, a driving motor 10, a driving bevel gear 11, a guide ring 12, a U-shaped limiting plate 13, a positioning plate 14, a positioning mechanism 15, a positioning rod 151, a positioning groove 152, a pulling plate 153 and a return spring 154.

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.

In the description of the present invention, it is to be understood that the terms "upper", "lower", "front", "rear", "left", "right", "top", "bottom", "inner", "outer", and the like indicate orientations or positional relationships based on the orientations or positional relationships shown in the drawings, and are only for convenience of description and simplicity of description, and do not indicate or imply that the device or element being referred to must have a particular orientation, be constructed and operated in a particular orientation, and therefore, should not be construed as limiting the present invention.

Referring to fig. 1-3, a quick cable equipment of loosing core for power maintenance, including bottom plate 1, the upper end fixedly connected with rolling machine 2 and bilateral symmetry fixedly connected with two spinal branch vaulting poles 3 of bottom plate 1, the same roof 4 of upper end fixedly connected with of two spinal branch vaulting poles 3, the upper end of bottom plate 1 rotates through ball bearing and is connected with the rotation screw rod 5 that is located between two spinal branch vaulting poles 3, the upper end pole wall threaded connection who rotates screw rod 5 has lift spiral shell 6, the upper end of lift spiral shell 6 runs through the surface that stretches out roof 4 and fixedly connected with U-shaped cardboard 7, relative lateral wall rotates through the pivot around the U-shaped cardboard 7 and is connected with leading wheel 8, the lower extreme pole wall that rotates screw rod 5 is fixed to be cup jointed driven bevel gear 9, the upper end fixedly connected with driving motor 10 of bottom plate 1, the output shaft fixedly connected with.

The outer wall of the lower end of the lifting screw cylinder 6 is symmetrically and fixedly connected with two guide rings 12 which are movably sleeved outside the support rod 3.

The upper end rear side of U-shaped cardboard 7 articulates there is U-shaped limiting plate 13, and the front side lower extreme fixedly connected with locating plate 14 of the vertical portion of U-shaped limiting plate 13 passes through positioning mechanism 15 joint between locating plate 14 and the U-shaped cardboard 7.

The positioning mechanism 15 comprises a positioning rod 151 movably inserted on the surface of the positioning plate 14, a positioning groove 152 correspondingly inserted with the positioning rod 151 is formed in the outer wall of the U-shaped clamping plate 7, a pulling plate 153 is fixedly connected to the front end of the positioning rod 151, and a same return spring 154 sleeved outside the positioning rod 151 is fixedly connected between the pulling plate 153 and the side wall of the positioning plate 14 opposite to each other.

The lower end rod wall of the rotating screw 5 is fixedly sleeved with a limit ring plate, so that the lifting screw cylinder 6 can be effectively limited, and the problem that the lifting screw cylinder 6 is accidentally lowered too much to cause extrusion damage to the driving bevel gear 11 is solved.

In the utility model, when in use, the winding machine 2 is provided with the winding machine 2 and the guide wheel 8, the driving motor 10 is started according to the required elevation height of the cable connected to one end of the winding machine 2 when the cable is wound, the driving motor 10 drives the driving bevel gear 11 to rotate, the rotating screw 5 is driven to rotate by the meshing action of the driving bevel gear 11 and the driven bevel gear 9, the lifting screw cylinder 6 drives the guide wheel 8 to move to a proper height by the threaded connection action of the rotating screw 5 and the lifting screw cylinder 6 and the relative guiding sleeve connection action between the guide ring 12 and the support rod 3, the cable can be supported to a proper height, the winding machine 2 is convenient to build and use, the cable is turned over the U-shaped limiting plate 13 after bypassing the guide wheel 8 through the U-shaped limiting plate 13, the U-shaped limiting plate 13 effectively limits the cable, the problem that the cable is easy to separate from the guide wheel 8 to influence the normal winding and easily cause danger is avoided, positioning rod 151 on the upset back locating plate 14 removes to constant head tank 152 department, and reset spring 154 draws back arm-tie 153, and arm-tie 153 can realize the firm spacing to U-shaped limiting plate 13 in advancing positioning rod 151 constant head tank 152 for place the stability to U-shaped limiting plate 13.

The above, only be the concrete implementation of the preferred embodiment of the present invention, but the protection scope of the present invention is not limited thereto, and any person skilled in the art is in the technical scope of the present invention, according to the technical solution of the present invention and the utility model, the concept of which is equivalent to replace or change, should be covered within the protection scope of the present invention.

Claims

1. The utility model provides a quick cable equipment of loosing core for power maintenance, includes bottom plate (1), its characterized in that, the upper end fixedly connected with rolling machine (2) and bilateral symmetry fixedly connected with two spinal branch vaulting poles (3) of bottom plate (1), the upper end fixedly connected with same roof (4) of two spinal branch vaulting poles (3), the upper end of bottom plate (1) rotates through ball bearing and is connected with rotation screw rod (5) that are located between two spinal branch vaulting poles (3), the upper end pole wall threaded connection of rotation screw rod (5) has lift barrel (6), the upper end of lift barrel (6) runs through the surface that stretches out roof (4) and fixedly connected with U-shaped cardboard (7), relative one side lateral wall rotates through the pivot around U-shaped cardboard (7) and is connected with leading wheel (8), the lower extreme pole wall of rotation screw rod (5) is fixed to be cup jointed from driven bevel gear (9, the upper end of the bottom plate (1) is fixedly connected with a driving motor (10), and an output shaft of the driving motor (10) is fixedly connected with a driving bevel gear (11) meshed with the driven bevel gear (9).

2. The quick cable core pulling equipment for power maintenance according to claim 1, wherein two guide rings (12) movably sleeved outside the support rod (3) are symmetrically and fixedly connected to the outer wall of the lower end of the lifting screw cylinder (6).

3. The quick cable core pulling equipment for power maintenance according to claim 1, wherein a U-shaped limiting plate (13) is hinged to the rear side of the upper end of the U-shaped clamping plate (7), a positioning plate (14) is fixedly connected to the lower end of the front side of the vertical portion of the U-shaped limiting plate (13), and the positioning plate (14) and the U-shaped clamping plate (7) are clamped through a positioning mechanism (15).

4. The quick cable core pulling device for power maintenance according to claim 3, wherein the positioning mechanism (15) comprises a positioning rod (151) movably inserted on the surface of the positioning plate (14), a positioning groove (152) correspondingly inserted with the positioning rod (151) is formed in the outer wall of the U-shaped clamping plate (7), a pulling plate (153) is fixedly connected to the front end of the positioning rod (151), and a same return spring (154) sleeved outside the positioning rod (151) is fixedly connected between the pulling plate (153) and the side wall of the positioning plate (14) on the opposite side.

5. The quick cable core pulling device for power maintenance as claimed in claim 1, wherein a limit ring plate is fixedly sleeved on the lower end rod wall of the rotating screw (5).