CN213356884U

CN213356884U - Power maintenance device

Info

Publication number: CN213356884U
Application number: CN202022203651.4U
Authority: CN
Inventors: 高松
Original assignee: Tianjin Yuanfeihang Electromechanical Equipment Installation Co ltd
Current assignee: Tianjin Yuanfeihang Electromechanical Equipment Installation Co ltd
Priority date: 2020-09-30
Filing date: 2020-09-30
Publication date: 2021-06-04
Anticipated expiration: 2030-09-30

Abstract

The utility model discloses a power maintenance device, including universal wheel, base, support column, riser, guardrail and instrument sender, the instrument sender includes mount, motor, supporting seat, lead screw, perpendicular track, lifting nut, sliding sleeve and tool holder, the mount is located on the guardrail lateral wall, the motor is located on the mount, the supporting seat is located on the base and is located under the motor, be equipped with the recess on the supporting seat, the lead screw is located on the motor output shaft and rotatory being located the recess, perpendicular track is located between mount and the supporting seat and is located lead screw one side, lifting nut slides and cup joints and locates on the lead screw and inner wall and lead screw meshing, the sliding sleeve is located on the lifting nut and slides and cup joint and be located perpendicular track, the tool holder is located on the lifting nut. The utility model relates to a power maintenance field specifically indicates a power maintenance device.

Description

Power maintenance device

Technical Field

The utility model relates to a power maintenance field specifically indicates a power maintenance device.

Background

Electric energy becomes the most important energy source for daily production and life, and the maintenance and repair of electric power equipment are also essential important links for using the electric energy; the distribution box or the electric wire is arranged at a high place for daily production and life, and power maintenance personnel need to work after reaching the high place by means of a ladder or a lifting platform during maintenance or repair.

The maintenance and the maintenance of indoor commercial power can not use large-scale equipment, most of the cases use a ladder or a small-sized lifting platform, but the top of the common ladder and the lifting platform can only accommodate one person, if the ladder is used, the position for storing tools is not arranged on the ladder, and the power maintenance personnel often need to transfer the tools by another person below the ladder because of changing the tools, because some tools need to be reused, the tools need to be transferred back and forth for a plurality of times, if the lifting platform is used, a tool box can be placed on the lifting platform, but the space of the lifting platform is limited, the tools to be carried are also limited, when the tools which are not carried need to be used, the transfer tools need to be transferred, but the transfer tools are troublesome, sometimes the height of an operator can not be reached, and at the moment, a power maintenance device.

In addition, power maintenance is relatively dangerous work, and usually, idle personnel are required to be reduced to be close to the power maintenance, people can naturally avoid under the condition of good light, and if the power maintenance is in an indoor non-lighting state and an outdoor night state, people are required to be prompted to avoid during power maintenance, so that injury is avoided, and meanwhile, interference to maintenance personnel is reduced.

SUMMERY OF THE UTILITY MODEL

To the above situation, for overcoming prior art's defect, the utility model provides a but independent transfer tool just has alarm function's power maintenance device.

The utility model adopts the following technical scheme: the utility model relates to a power maintenance device, which comprises universal wheels, a base, a support column, a lifter, a guardrail and a tool transmitter, wherein the base is arranged on the universal wheels, the support column is arranged on the base, the lifter is arranged on the base, the guardrail is arranged at the top of the support column and is of a frame structure, so as to provide a lifting space for power maintenance personnel and protect the safety of the power maintenance personnel during maintenance work, the tool transmitter is arranged between the base and the guardrail, the tool transmitter comprises a fixed frame, a motor, a supporting seat, a lead screw, a vertical track, a lifting nut, a sliding sleeve and a tool box, the fixed frame is arranged on the side wall of the guardrail, the motor is arranged on the fixed frame, the supporting seat is arranged on the base and is positioned under the motor, a groove is arranged on the supporting seat, the lead screw is arranged on an output, perpendicular track is located between mount and the supporting seat and is located lead screw one side, lifting nut slides to cup joint and locates on the lead screw and inner wall and lead screw meshing, the sliding sleeve is located on lifting nut and slides to cup joint and be located perpendicular track, on lifting nut was located to the toolbox, when needing the transfer tool, ground auxiliary personnel placed the instrument in the toolbox, and operating personnel presses the button that rises afterwards, and motor work drives the lead screw rotatory, and the lifting nut of meshing on the lead screw can rise to the lead screw top along perpendicular orbital direction, and operating personnel can take off the instrument from the toolbox, and it can make the toolbox get back to initial position to press the decline button.

Furthermore, a flashing warning lamp is arranged on the base and can be turned on in a night vision environment.

Further, the riser includes scissor holder, crossbeam, push rod and operation panel, scissor holder symmetry is located on the base, the crossbeam is located between two scissor holders, the push rod is located between crossbeam and the base, the operation panel is located on scissor holder and slides and cup joints and be located the support column.

Furthermore, the lower part of the screw rod is sleeved with a rotating disk, the side wall of the rotating disk is provided with balls, and the balls are arranged on the inner wall of the supporting seat in a sliding manner.

Furthermore, a fixed pedal is arranged on the universal wheel.

Furthermore, the base is provided with a storage battery, so that the device can be used without an external power supply under the condition that the power system needs to be maintained, and the independent storage battery is used for supplying power to the device.

Furthermore, an ascending button and a descending button are arranged on the fixing frame, and the motor is electrically connected with the storage battery, the ascending button and the descending button.

Further, the storage battery is electrically connected with the flickering warning lamp.

Further, the storage battery is electrically connected with the push rod.

Adopt above-mentioned structure the utility model discloses the beneficial effect who gains as follows: the tools can be independently transferred up and down when needed by matching of all parts in the tool conveyor, and an operator does not need to lower the workbench; the flashing warning lamp can prompt people to pay attention in the night market environment, and can reduce the interference of surrounding personnel on maintenance personnel; the storage battery can be used for independently supplying power to the device without an external power supply; the design structure is simple, the requirement of maintenance personnel on tools in actual operation is considered, and the problem of safe operation is also considered.

Drawings

Fig. 1 is a schematic view of the overall structure of a power maintenance device of the present invention;

fig. 2 is a schematic view of a lifting nut of the power maintenance device of the present invention;

FIG. 3 is a schematic view of a support base of the power maintenance device of the present invention;

fig. 4 is a top view of the power maintenance device workbench of the present invention.

The tool box comprises a universal wheel 1, a universal wheel 2, a base 3, a support column 4, a lifter 5, a guardrail 6, a tool driver 7, a fixing frame 8, a motor 9, a support seat 10, a lead screw 11, a vertical rail 12, a lifting nut 13, a sliding sleeve 14, a tool box 15, a groove 16, a flashing warning lamp 17, a scissor rack 18, a cross beam 19, a push rod 20, a workbench 21, a rotating disc 22, a ball 23, a storage battery 24, a lifting button 25, a descending button 26 and a fixed pedal.

Detailed Description

The technical solutions in the embodiments of the present invention will be clearly and completely described below with reference to the 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.

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.

As shown in fig. 1-4, the utility model relates to a power maintenance device, which comprises a universal wheel 1, a base 2, a support column 3, a lifter 4, a guardrail 5 and a tool transmitter 6, wherein the base 2 is arranged on the universal wheel 1, the support column 3 is arranged on the base 2, the lifter 4 is arranged on the base 2, the guardrail 5 is arranged on the top of the support column 3 and is in a frame structure, the tool transmitter 6 is arranged between the base 2 and the guardrail 5, the tool transmitter 6 comprises a fixing frame 7, a motor 8, a support seat 9, a lead screw 10, a vertical rail 11, a lifting nut 12, a sliding sleeve 13 and a tool box 14, the fixing frame 7 is arranged on the side wall of the guardrail 5, the motor 8 is arranged on the fixing frame 7, the support seat 9 is arranged on the base 2 and is positioned under the motor 8, a groove 15 is arranged on the support seat 9, the lead screw 10 is arranged on the output shaft of the motor, perpendicular track 11 is located between mount 7 and the supporting seat 9 and is located lead screw 10 one side, lifting nut 12 slides to cup joint and locates on lead screw 10 and inner wall and lead screw 10 meshing, sliding sleeve 13 locates on lifting nut 12 and slides to cup joint and is located perpendicular track 11, toolbox 14 is located on lifting nut 12.

The base 2 is provided with a flashing warning light 16, the lifter 4 comprises a scissor rack 17, a beam 18, a push rod 19 and a working platform 20, the scissor holders 17 are symmetrically arranged on the base 2, the cross beam 18 is arranged between the two scissor holders 17, the push rod 19 is arranged between the cross beam 18 and the base 2, the operation platform 20 is arranged on the scissor rack 17 and is sleeved and connected on the supporting column 3 in a sliding way, the lower part of the screw rod 10 is sleeved with a rotating disk 21, the side wall of the rotating disk 21 is provided with a ball 22, the ball 22 is arranged on the inner wall of the supporting seat 9 in a sliding way, the universal wheel 1 is provided with a fixed pedal 26, the base 2 is provided with a storage battery 23, the fixing frame 7 is provided with an ascending button 24 and a descending button 25, the motor 8 is electrically connected with a storage battery 23, an ascending button 24 and a descending button 25, the storage battery 23 is electrically connected with the flashing warning lamp 16, and the storage battery 23 is electrically connected with the push rod 19.

When the device is used specifically, the device is pushed to a position to be maintained, the fixed pedal 26 is stepped down to fix the position of the device, a power maintenance operator stands in the center of the operation platform 20, the push rod 19 is started to slowly push the operation platform 20 to a proper height, then the push rod 19 is stopped to push, the maintenance operator starts to maintain the power system, if the visibility environment is poor, the flashing warning lamp 16 can be turned on to remind passers to pay attention, when the tool needs to be conveyed, a ground assistant operator places the tool in the tool box 14, then the operator presses the lifting button 24, the motor 8 works to drive the screw rod 10 to rotate, the lifting nut 12 meshed on the screw rod 10 can lift to the top of the screw rod 10 along the direction vertical to the rail 11, the operator can take the tool from the tool box 14, the tool box 14 can return to an initial position by pressing the descending button 25, the push rod 19 retracts after the maintenance is completed, the work table 20 is returned to the initial position and the operator returns to the ground.

It is noted that, herein, 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 a process, method, 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.

The basic principles and the main features of the invention and the advantages of the invention have been shown and described above, it will be evident to those skilled in the art that the invention is not limited to the details of the foregoing illustrative embodiments, but that the invention may be embodied 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.

Furthermore, it should be understood that although the present description refers to embodiments, not every embodiment may contain only a single embodiment, and such description is for clarity only, and those skilled in the art should integrate the description, and the embodiments may be combined as appropriate to form other embodiments understood by those skilled in the art.

Claims

1. A power maintenance device, characterized in that: comprises universal wheels, a base, a support column, a lifter, a guardrail and a tool transmitter, wherein the base is arranged on the universal wheels, the support column is arranged on the base, the lifter is arranged on the base, the guardrail is arranged at the top of the support column and is arranged in a frame structure, the tool transmitter is arranged between the base and the guardrail, the tool transmitter comprises a fixed frame, a motor, a support seat, a screw rod, a vertical track, a lifting nut, a sliding sleeve and a tool box, the fixed frame is arranged on the side wall of the guardrail, the motor is arranged on the fixed frame, the support seat is arranged on the base and is positioned under the motor, the support seat is provided with a groove, the screw rod is arranged on an output shaft of the motor and is rotatably positioned in the groove, the vertical track is arranged between the fixed frame and the support seat and is positioned on one side of the, the sliding sleeve is arranged on the lifting nut and is in sliding sleeve joint with the vertical rail, and the tool box is arranged on the lifting nut.

2. A power maintenance device according to claim 1, characterized in that: and a flashing warning lamp is arranged on the base.

3. A power maintenance device according to claim 2, wherein: the lifter comprises scissor holders, a cross beam, a push rod and an operation platform, the scissor holders are symmetrically arranged on the base, the cross beam is arranged between the two scissor holders, the push rod is arranged between the cross beam and the base, and the operation platform is arranged on the scissor holders and is located on the supporting columns in a sliding sleeved mode.

4. A power maintenance device according to claim 1, characterized in that: the lower part of the lead screw is sleeved with a rotating disk, the side wall of the rotating disk is provided with a ball, and the ball is arranged on the inner wall of the supporting seat in a sliding manner.

5. A power maintenance device according to claim 1, characterized in that: the universal wheel is provided with a fixed pedal.

6. A power maintenance device according to claim 3, wherein: the base is provided with a storage battery.

7. A power maintenance device according to claim 6, wherein: the motor is electrically connected with the storage battery, the ascending button and the descending button.

8. A power maintenance device according to claim 7, wherein: the storage battery is electrically connected with the flickering warning lamp.

9. A power maintenance device according to claim 8, wherein: the storage battery is electrically connected with the push rod.