CN202508135U

CN202508135U - Multifunctional trolley for switching operation

Info

Publication number: CN202508135U
Application number: CN2012201419305U
Authority: CN
Inventors: 王建强; 马振宏; 王志新
Original assignee: Xingtai Power Supply Co Ltd
Current assignee: State Grid Corp of China SGCC; State Grid Hebei Electric Power Co Ltd; Xingtai Power Supply Co of State Grid Hebei Electric Power Co Ltd
Priority date: 2012-04-06
Filing date: 2012-04-06
Publication date: 2012-10-31
Anticipated expiration: 2022-04-06

Abstract

The utility model discloses a multifunctional trolley for a switching operation, belonging to the field of power equipments. The multifunctional trolley comprises a frame and wheels, wherein a hand push handle is arranged on one side of the frame, the frame is a three-layer frame type structure, a tool shelf is fixed on one end of the upper layer of the frame, an illuminating lamp box is arranged in the tool shelf, a tool box is fixedly arranged between the upper layer and the middle layer of the frame, an electroscope plate provided with a through hole and an operating handle plate are welded on the middle layer of the frame, an electroscope groove and an operating handle groove are arranged at the lower layer of the frame corresponding to the electroscope plate and the operating handle plate, an insulation glove frame fixed at the bottom layer of the frame is arranged below the tool shelf, and a ground wire plate is fixedly arranged at the middle of the opposite side of the hand push handle of the frame. According to the utility model, tools required for switching operation can be reasonably arranged, the phenomenon of carrying on the shoulder by a person and forgetting the required tools can be avoided, and the multifunctional trolley is very convenient for the field switching operation, so that the operation time is saved, and labor intensity of an operator on duty can be reduced.

Description

The grid switching operation multifunctional dolly

Technical field

Accessory equipment when the utility model relates to a kind of substation grid switching operation belongs to the power equipment supply field, especially a kind of grid switching operation multifunctional dolly.

Background technology

Substation equipment stops sending electric grid switching operation many, and when operating, operating personal need carry many operation tools at every turn, like insulating glove, voltage detector, temporary ground wire, ground wire rifle, insulating bar, operating handle, spanner, lamps and lanterns etc.

There is following defective in traditional operating mode:

(1) the execute-in-place apparatus is many and adopt hand to take mode pickaback, usually needs many people to cooperate and carries out, owing to fewly take or take by mistake operation tool, comes and goes and takes, and has strengthened attendant's labour intensity;

(2) operation tool often once carries the incomplete or wrong apparatus of taking; Need personnel repeatedly to come and go operation site and peace tool chamber, watch house, inefficiency has been wasted a large amount of operating times; Cause many equipment to stop the unnecessary delay of electric power feeding time, influence the electrical network economy benefit;

(3) the operation site operation tool is put everywhere, does not meet the standardized work requirement, very easily causes violation phenomenon to take place simultaneously;

(4) hand-held ground wire rifle one staff of other feud line action need one people cooperatively interacts by the gnd conductor end and carries out, and is lack of standardization like non-productive operation people behavior, when equipment is sent a telegram here suddenly, possibly cause personal injury.

The utility model content

The technical matters that the utility model will solve provides a kind of grid switching operation multifunctional dolly; Required instrument when this equipment can the reasonable Arrangement grid switching operation; Avoid taking pickaback, forgeing the phenomenon of outfit the people; For on-the-spot grid switching operation has brought greatly facility, thereby save the operating time, reduce attendant's labour intensity.

For solving the problems of the technologies described above; The technical scheme that the utility model is taked is: a kind of grid switching operation multifunctional dolly, comprise vehicle frame and wheel, and a side of said vehicle frame is provided with the hand push handle; It is characterized in that said vehicle frame is three layers a tower structure; The upper strata one end setting tool dish of said vehicle frame is provided with the lamps and lanterns case in the said tool shelf, be installed with the tool box between the upper strata of vehicle frame and the middle level; On the middle level of vehicle frame, be welded with voltage detector plate and the operating handle plate of offering through hole; Be provided with electrical verification tank and operating handle groove with voltage detector plate and the cooresponding vehicle frame of operating handle plate lower floor, be provided with the insulating glove frame that is fixed in the vehicle frame bottom under the said tool shelf, the hand push handle opposite side middle part of said vehicle frame is installed with earth plate.

Said structure is done further to limit, and said wheel is a cardan wheel.

Said structure is done further to limit, and the side upper right end of said vehicle frame is welded with the insulation bridge, and bottom, the side left end of vehicle frame is welded with the ground wire casing.

Said structure is done further to limit, and the opposite side of said insulation bridge is positioned at the another side of vehicle frame, is evenly equipped with 4 ground coil holders, and the structure of said ground coil holder is identical with the structure of the bridge that insulate.

The utility model is the four-wheel hand propelled, and framework adopts stainless steel, and roller is pre-large post-small, and back two-wheeled is universal rotation, is suitable for all kinds of landform; Vehicle structure is compact, and net weight is no more than 15kg, and light durable, general idea shows unique characteristics.

Adopt the beneficial effect that technique scheme produced to be: when carrying out grid switching operation at the scene, behind use the utility model, to change the operation tool people and taken phenomenon pickaback, alleviated watch keeper's labour intensity greatly; Because to carry operation tool complete, do not need the commute operation tool of taking, thereby saved the operating time; At the equal loading or unloading operation apparatus of operation site, realized that fixation deposits, avoided operation tool to put everywhere, make operation operation field standard more; Can also eliminate the hidden danger of harm personal safety in the line operating process of feud by the grounding jumper auxiliary operation function.

Description of drawings

Below in conjunction with the accompanying drawing and the specific embodiment the utility model is done further detailed explanation.

Fig. 1 is the structural representation of the utility model;

Fig. 2 is the structural representation of the utility model another one angle;

Wherein: 1, lamps and lanterns case, 2, the tool box, 3, the hand push handle, 4, the insulation bridge, 5, the operating handle plate; 6, voltage detector plate, 7, coil holder, 8, the electrical verification tank, 9, the operating handle groove, 10, wheel; 11, insulating bar groove, 12, the insulating glove frame, 13, vehicle frame, 14, earth plate.

The specific embodiment

Can know that according to attaching Fig. 1 and 2 the utility model is specifically related to a kind of grid switching operation multifunctional dolly, comprise vehicle frame 13 and wheel 10; Wheel 10 is a cardan wheel; One side of vehicle frame 13 is provided with hand push handle 3, and vehicle frame 13 is three layers a tower structure, the upper strata one end setting tool dish of vehicle frame 13; Be provided with lamps and lanterns case 1 in the tool shelf; Be installed with tool box 2 between the upper strata of vehicle frame 13 and the middle level, on the middle level of vehicle frame 13, be welded with the operating handle plate 5 and voltage detector plate 6 of offering through hole, 13 lower floors are provided with electrical verification tank 8 and operating handle groove 9 with the cooresponding vehicle frame of operating handle plate 5 and voltage detector plate 6; Be provided with the insulating glove frame 12 that is fixed in vehicle frame 13 bottoms under the tool shelf, the hand push handle 3 opposite side middle part of vehicle frame 13 is installed with earth plate 14.

In addition, the side upper right end of vehicle frame 13 is welded with insulation bridge 4, and bottom, the side left end of vehicle frame 13 is welded with insulating bar groove 11; The opposite side of insulation bridge 4; Be positioned at the another side of vehicle frame 13, be evenly equipped with 4 ground coil holders 7, the structure of said ground coil holder 7 is identical with the structure of insulation bridge 4.

The utility model on ground coil holder 7 realize fixedly ground wire, lie against (each one group up and down) on the ground coil holder to ground wire,

insulation bridge

4 and 11 cooperations of insulating bar groove are in tilted layout insulating bar on the utility model; Insulating glove is placed on the insulating glove frame 12 in addition.

In addition, the utility model is put into dolly according to operation task with the corresponding home position of required grid switching operation apparatus, and dolly is pushed into the operating equipment zone, and on-the-spot loading or unloading operation apparatus gets final product.

According to Hebei Electric Power Corporation's " substation's large-scale field operation lean grid switching operation flow process " requirement; On-the-spot for normative operation, shorten production time and increase work efficiency; We innovate and have developed the utility model; Utilize all kinds of operation tools of this dolly portability during grid switching operation, for on-the-spot grid switching operation has brought greatly facility.

The on-the-spot result of use of the utility model: use behind this dolly after the operation, changed the operation tool people and taken phenomenon pickaback, alleviated watch keeper's labour intensity greatly; Because to carry operation tool complete, do not need the commute operation tool of taking, thereby saved the operating time; All from dolly loading or unloading operation apparatus, realized that fixation deposits in operation site, avoided operation tool to put everywhere, made operation operation field standard more; By dolly grounding jumper auxiliary operation function, eliminated the hidden danger of harm personal safety in the line operating process of feud.

Claims

1. grid switching operation multifunctional dolly; Comprise vehicle frame (13) and wheel (10); One side of said vehicle frame (13) is provided with hand push handle (3); It is characterized in that said vehicle frame (13) is three layers a tower structure; The upper strata one end setting tool dish of said vehicle frame (13) is provided with lamps and lanterns case (1) in the said tool shelf, be installed with tool box (2) between the upper strata of vehicle frame (13) and the middle level; On the middle level of vehicle frame (13), be welded with voltage detector plate (6) and the operating handle plate (5) of offering through hole; Be provided with electrical verification tank (8) and operating handle groove (9) with voltage detector plate (6) and the cooresponding vehicle frame of operating handle plate (5) (13) lower floor, be provided with the insulating glove frame (12) that is fixed in vehicle frame (13) bottom under the said tool shelf, hand push handle (3) the opposite side middle part of said vehicle frame (13) is installed with earth plate (14).

2. grid switching operation multifunctional dolly according to claim 1 is characterized in that said wheel (10) is a cardan wheel.

3. grid switching operation multifunctional dolly according to claim 1 is characterized in that the side upper right end of said vehicle frame (13) is welded with insulation bridge (4), and bottom, the side left end of vehicle frame (13) is welded with insulating bar groove (11).

4. grid switching operation multifunctional dolly according to claim 1; The opposite side that it is characterized in that said insulation bridge (4); Be positioned at the another side of vehicle frame (13), be evenly equipped with 4 ground coil holders (7), the structure of said ground coil holder (7) is identical with the structure of insulation bridge (4).