CN216886421U - Power line repair tool car - Google Patents

Abstract

A power first-aid repair tool vehicle comprises a vehicle head, a carriage and a lighting device; the lighting device comprises mounting seats, a wire rod, rotary seats and a lamp assembly, wherein a rotary shaft is bridged between the mounting seats, the rotary seats are fixedly connected with the rotary shaft, and the wire rod and the rotary seats are in horizontal and vertical states; the top of the carriage is provided with a first positioning unit and a second positioning unit; the rotating seat is provided with a first positioning surface and a second positioning surface, the first positioning unit comprises a first limiting table, the second positioning unit comprises a rotating limiting plate and a positioning plate, the rotating limiting plate is connected with a torsion spring, and the positioning plate can be supported on the lower end surface of the rotating limiting plate; the utility model can adapt to severe working condition environment, can improve the stability of fixing the lighting device and prolong the whole service life of the lighting assembly.

Description

Power line repair tool car

Technical Field

The utility model belongs to the technical field of power maintenance tool transportation, and particularly relates to a power first-aid repair tool car.

Background

The tool vehicle can be widely applied to power distribution operation and electric power emergency repair equipment in various emergency states, and is mainly applied to emergency repair of various electric power emergency power failure accidents, field rescue, emergency operation and other emergency rescue. In the modern society with highly developed economy and science and technology, a public safety guarantee mechanism for the society is established and perfected, the prevention is not in the bud, and the quick response is achieved, so that the method becomes an urgent task for the government of China. The tool vehicle is an important component of the tool vehicle. In the power first-aid repair work, under the severe environments of the first-aid repair site, such as high temperature, low temperature, open fire and the like, and under the conditions of rugged and uneven ground, soft ground and the like, it is very necessary to ensure the stable parking of the tool car and to perform the first-aid repair task orderly and efficiently.

When working at night, lighting apparatus need be used, but all be equipped with the light that can lodge on the present general tool bogie, but in the vertical state use of light, along with the removal of tool bogie, can produce the tendency of empting, long-term the use can lead to the fact great influence to the output shaft of motor, influences the life of motor, consequently it is very necessary to design a device that can reduce the moment of torsion that self produced of light when vertical user state led to the fact the influence to the motor.

SUMMERY OF THE UTILITY MODEL

The utility model aims to provide an electric power rush-repair tool car which can effectively adapt to severe working conditions, ensure rush-repair safety, improve rush-repair efficiency, improve the stability of fixing an illumination device and prolong the overall service life of an illumination assembly.

The utility model provides an electric power rush-repair tool car, which comprises a car head and a carriage, wherein the top of the carriage is provided with a lighting device, the lighting device comprises mounting seats, a wire rod, rotary seats and lamp components, the two mounting seats are fixed on the top of the carriage in parallel, a rotating shaft is bridged between the two mounting seats, the rotary seats are fixedly connected with the rotating shaft, one end of the wire rod is fixedly connected with the rotary seats, the other end of the wire rod is provided with the lamp components, and the wire rod and the rotary seats are in horizontal and vertical states; the top of the carriage is provided with a positioning device used for limiting the vertical state of a wire pole, and the positioning device comprises a first positioning unit and a second positioning unit; the rotating seat is provided with a first positioning surface and a second positioning surface, the first positioning unit comprises a first limiting table, the first limit table is positioned at one side of the rotating shaft, one side surface of the first limit table is mutually attached to the first positioning surface of the rotating seat in a vertical state, the second positioning unit is positioned at the other side of the rotating shaft and comprises a mounting groove arranged at the top of the carriage, a rotating limiting plate capable of rotating in a vertical plane is mounted in the mounting groove, the rotating connection part between the rotating limiting plate and the mounting groove is connected with a torsion spring, the rotating limiting plate is always attached to the second positioning surface of the rotating seat under the action of the torsion spring, the side wall of the mounting groove is provided with a positioning plate which can do reciprocating telescopic motion, and the positioning plate extends out and is supported on the lower end face of the rotating limiting plate when the rotating limiting plate rotates to be in a vertical state.

Preferably, be equipped with on the lateral wall of mounting groove and be used for the installation the mounting hole of locating plate, locating plate slidable mounting is in the mounting hole, be connected with the spring between the diapire of locating plate and mounting hole, be equipped with the electro-magnet on the diapire of mounting hole, be equipped with the magnetic path that corresponds with the electro-magnet on the medial surface of locating plate, when the electro-magnet is not electrified, but the locating plate stretches out the mounting hole under the effect of spring, when the electro-magnet circular telegram, the locating plate is in the mounting hole under the effect of magnetic force retraction.

Preferably, a boss is arranged on the first positioning surface of the rotating seat, and the boss abuts against the upper end surface of the first limiting table when the rotating seat is in a vertical state.

Preferably, an electric control device, a display device and a reversing image device are arranged inside the vehicle head, a storage rack and a monitoring probe are arranged inside the carriage, the monitoring probe is in communication connection with the display device, and a rotatable hydraulic tail plate is arranged on the rear side wall of the carriage.

Preferably, the lighting device further comprises a support, the support is arranged on one side of the mounting seat and used for supporting the lamp assembly, the lamp assembly comprises a power supply and a lighting lamp, the power supply is connected with the power supply of the tool car through a cable, and the cable is spirally wound on a wire rod; the light adopts the LED light, the line pole is for adopting hydraulic control's extending structure, the protractile longest distance of line pole is 1.8 meters.

Preferably, the storage rack is provided with a plurality of storage areas for storing different tools.

Preferably, the rear side wall of carriage is installed and is located the support frame of door plant lower part, the one end of hydraulic pressure tailboard articulates on the support frame through the round pin axle, first pneumatic cylinder is installed to the bottom in carriage, the flexible end and the hydraulic pressure tailboard of first pneumatic cylinder are connected, first pneumatic cylinder drive the hydraulic pressure tailboard rotates.

In summary, the technical scheme of the utility model at least has the following beneficial effects:

1. by arranging the first positioning unit and the second positioning unit, the two directions of the rotating seat in the vertical state can be positioned, and the load on the motor is prevented from being reduced in the vertical state;

2. through the design of the rotation limiting plate and the torsion spring in the second positioning unit, the rotation limiting plate and the torsion spring can rotate along with the rotation of the rotating seat, the torsion force of the torsion spring can overcome the gravity of the rotating seat and the wire rod, and the load of the rotating shaft of the motor is reduced;

3. through the design of the positioning plate and the electromagnet, the automatic extension and retraction of the positioning plate can be realized, the positioning plate is automatically matched with the rotation limiting plate, the positioning of the rotation limiting plate is realized, and the limiting effect on a wire rod and a rotating seat is better;

4. the rotatable tail plate is arranged, so that the tool is convenient to transport;

5. through having set up rotatable lighting device, can guarantee the demand of illumination, improve the operating efficiency.

Drawings

In order to more clearly illustrate the technical solutions in the embodiments of the present invention, the drawings needed to be used in the description of the embodiments will be briefly introduced below, and it is obvious that the drawings in the following description are only some embodiments of the present invention, and it is obvious for those skilled in the art to obtain other drawings based on these drawings without creative efforts.

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

FIG. 2 is a top view of the present invention;

FIG. 3 is a side view of the utility model (with the wire shaft removed);

FIG. 4 is a schematic view of the hydraulic tailgate of the present invention in an open position;

FIG. 5 is a top view of the present invention vehicle (with the wire rods removed);

FIG. 6 is a partial schematic view of the mast of the present invention in a horizontal position;

FIG. 7 is a partially schematic view of the mast of the present invention in an upright position;

fig. 8 is an enlarged view of a portion of the utility model shown in fig. 5.

In the figure; 1. a headstock; 2. a carriage; 3. a mounting seat; 4. a wire rod; 5. a rotating base; 6. a lamp assembly; 7. a first positioning surface; 8. a second positioning surface; 9. a first limit table; 10. mounting grooves; 11. rotating the limiting plate; 12. a torsion spring; 13. positioning a plate; 14. a spring; 15. an electromagnet; 16. a magnetic block; 17. a boss; 18. a cable; 19. a hydraulic tail plate; 20. a support frame.

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 a part of the embodiments of the present invention, and not all of the embodiments. All other embodiments, which can be derived by a person skilled in the art from the embodiments given herein without making any creative effort, shall fall within the protection scope of the present invention.

The utility model provides an electric power rush-repair tool car, as shown in figures 1-8, which comprises a car head 1 and a carriage 2, wherein the top of the carriage 2 is provided with a lighting device, the lighting device comprises two mounting seats 3, a wire rod 4, a rotating seat 5 and a lamp assembly 6, the two mounting seats 3 are fixed on the top of the carriage 2 in parallel, a rotating shaft is bridged between the two mounting seats 3, the rotating seat 5 is fixedly connected with the rotating shaft, one end of the wire rod 4 is fixedly connected with the rotating seat 5, the other end of the wire rod 4 is provided with the lamp assembly 6, and the wire rod 4 and the rotating seat 5 are in a horizontal state and a vertical state; when the wire pole 4 is in a horizontal state, the wire pole is in a non-working state at the moment, when the wire pole 4 is in a vertical state, an illumination mode is started, because in the vertical state, the wire pole 4 has torque inclining towards two sides under the action of self gravity, and at the moment, if the wire pole is limited only by a driving assembly (generally a motor), the damage of the motor is easily caused, the utility model arranges a positioning device for limiting the vertical state of the wire pole 4 at the top of the carriage 2, wherein the positioning device comprises a first positioning unit and a second positioning unit;

the roating seat 5 has first locating surface 7 and second locating surface 8, first locating unit includes first spacing platform 9, first spacing platform 9 is located one side of pivot and a side of first spacing platform 9 and is laminated mutually with the first locating surface 7 of roating seat 5 that is in vertical state, and first locating unit realizes the location effect by first locating surface 7 and first spacing platform 9 jointly, realizes the restriction to 4 one direction slopes of line pole.

Wherein the second positioning unit is located the opposite side of pivot, and the second positioning unit is including setting up the mounting groove 10 at 2 tops in carriage, installs a rotation limiting plate 11 that can rotate in vertical face in the mounting groove 10, rotation limiting plate 11 is connected with torsional spring 12 with the rotation position of mounting groove 10 in, rotation limiting plate 11 remains the laminating throughout with the second locating surface 8 of roating seat 5 under torsional spring 12's effect, and in the in-service use process, through torsional spring 12's design, not only can be fine assurance rotate limiting plate 11 and the laminating of second locating surface 8, can rise and descend the in-process at line pole 4 simultaneously, through the torsion effect of self, offset the produced moment of torsion of the weight of some line pole self, reduce drive assembly's rotatory moment of torsion, make the rise and descend of line pole 4 all compare steadily.

In order to realize the positioning effect of the rotation limiting plate 11 on the wire rod 4 when the wire rod 4 is in the vertical state, the side wall of the mounting groove 10 is provided with the positioning plate 13 which moves in a reciprocating telescopic manner, and the positioning plate 13 extends out and is supported on the lower end surface of the rotation limiting plate 11 when the rotation limiting plate 11 rotates to the vertical state.

In the utility model, in order to realize the synchronous action of the two positioning plates 13; be equipped with on the lateral wall of mounting groove 10 and be used for the installation the mounting hole of locating plate 13, locating plate 13 slidable mounting is in the mounting hole, be connected with spring 14 between the diapire of locating plate 13 and mounting hole, be equipped with electro-magnet 15 on the diapire of mounting hole, be equipped with the magnetic path 16 that corresponds with electro-magnet 15 on the medial surface of locating plate 13, when electro-magnet 15 does not lead to the electricity, but locating plate 13 stretches out the mounting hole under spring 14's effect, when electro-magnet 15 leads to the electricity, locating plate 13 is in the mounting hole of retracting under the effect of magnetic force, and two electro-magnets 15 are by same circuit control.

In order to improve the limiting effect of the first positioning unit, the boss 17 is arranged on the first positioning surface 7 of the rotating seat 5, and the boss 17 abuts against the upper end surface of the first limiting table 9 when the rotating seat 5 is in a vertical state, so that when the wire rod 4 rotates towards one side of the first positioning unit, the boss 17 can be tightly pressed above the first limiting table 19, the friction force between the first limiting table 9 and the top of the carriage can be increased, and a better limiting effect is achieved.

In order to improve the use convenience of the tool vehicle, an electric control device, a display device and a reverse image device are arranged in a vehicle head 1, so that the vehicle can be conveniently operated and used, in addition, a storage rack and a monitoring probe are arranged in a carriage 2, the monitoring probe is in communication connection with the display device, a rotatable hydraulic tail plate 19 is arranged on the rear side wall of the carriage 2, a support frame 20 positioned at the lower part of a door plate is arranged on the rear side wall of the carriage 2, one end of the hydraulic tail plate 19 is hinged on the support frame 20 through a pin shaft, a first hydraulic cylinder is arranged at the bottom of the carriage 2, the telescopic end of the first hydraulic cylinder is connected with the hydraulic tail plate 19, the first hydraulic cylinder drives the hydraulic tail plate 19 to rotate, the free end of the hydraulic tail plate 19 can be rotated to a position contacting with the ground through the rotation of the hydraulic tail plate 19, so that a slope is formed by the hydraulic tail plate 19, the tool with larger weight can be conveniently sent into and taken out from the vehicle body for use.

The lighting device further comprises a support, the support is arranged on one side of the mounting seat 3 and used for supporting the lamp assembly 6, the lamp assembly 6 comprises a power supply and a lighting lamp, the power supply is connected with a power supply of a tool car through a cable 18, the cable 18 is spirally wound on the wire rod 4 and can adapt to the extension and retraction of the wire rod 4, and the disorder of the cable 18 is avoided; the light adopts the LED light, line pole 4 is the extending structure who adopts hydraulic control, the longest distance that line pole 4 can stretch out is 1.8 meters.

The storage rack is provided with a plurality of storage areas for storing different tools, and can be used for storing different types of power maintenance tools with different sizes.

In conclusion, the utility model can meet the requirement of illumination and improve the working efficiency, and can realize the positioning of the rotating seat in the vertical state in two directions by arranging the first positioning unit and the second positioning unit, thereby avoiding the reduction of the load of the motor in the vertical state and facilitating the transportation of tools by arranging the rotatable tail plate.

While the foregoing is directed to the preferred embodiment of the present invention, it will be understood by those skilled in the art that various changes and modifications may be made without departing from the spirit and scope of the utility model.

Claims (7)

1. The utility model provides an electrical power rush-repair tool car, includes locomotive (1) and carriage (2), its characterized in that, the top of carriage (2) is equipped with lighting device, lighting device includes mount pad (3), line pole (4), roating seat (5), lamps and lanterns subassembly (6), the quantity of mount pad (3) is two and fixes at the top of carriage (2) parallelly to each other, the cross-over connection has the pivot between two mount pads (3), roating seat (5) and pivot fixed connection, one end and roating seat (5) fixed connection of line pole (4), the other end of line pole (4) is equipped with lamps and lanterns subassembly (6), line pole (4) and roating seat (5) have horizontal and vertical two kinds of states; the top of the carriage (2) is provided with a positioning device for limiting the vertical state of the wire pole (4), and the positioning device comprises a first positioning unit and a second positioning unit; the rotary seat (5) is provided with a first positioning surface (7) and a second positioning surface (8), the first positioning unit comprises a first limiting table (9), the first limiting table (9) is positioned on one side of a rotating shaft, one side surface of the first limiting table (9) is mutually attached to the first positioning surface (7) of the rotary seat (5) in a vertical state, the second positioning unit is positioned on the other side of the rotating shaft and comprises a mounting groove (10) arranged at the top of the carriage (2), a rotating limiting plate (11) capable of rotating in a vertical surface is installed in the mounting groove (10), a torsional spring (12) is connected to a rotating connection part between the rotating limiting plate (11) and the mounting groove (10), and the rotating limiting plate (11) is always attached to the second positioning surface (8) of the rotary seat (5) under the action of the torsional spring (12), be equipped with locating plate (13) of a reciprocating telescopic motion on two relative lateral walls of mounting groove (10) respectively, two locating plates (13) are in the same direction or carry on the back of the body and are moved in opposite directions in step, locating plate (13) are stretched out and are supported at the lower terminal surface that rotates limiting plate (11) when rotating limiting plate (11) and rotating vertical state.

2. The electrical power rush-repair tool car as claimed in claim 1, characterized in that, be equipped with on the lateral wall of mounting groove (10) and be used for the installation the mounting hole of locating plate (13), locating plate (13) slidable mounting is in the mounting hole, be connected with spring (14) between the diapire of locating plate (13) and mounting hole, be equipped with electro-magnet (15) on the diapire of mounting hole, be equipped with magnetic path (16) that correspond with electro-magnet (15) on the medial surface of locating plate (13), when electro-magnet (15) do not switch on, locating plate (13) stretches out the mounting hole under the effect of spring (14), when electro-magnet (15) switch on, locating plate (13) retract into in the mounting hole under the effect of magnetic force.

3. The electrical power rush-repair tool vehicle as claimed in claim 1, wherein the first locating surface (7) of the swivel (5) is provided with a boss (17), and the boss (17) abuts against the upper end surface of the first limiting table (9) when the swivel (5) is in a vertical state.

4. The power line repair tool vehicle as claimed in claim 1, wherein an electric control device, a display device and a reverse image device are arranged inside the vehicle head (1), a storage rack and a monitoring probe are arranged inside the carriage (2), the monitoring probe is in communication connection with the display device, and a rotatable hydraulic tail plate (19) is arranged on a rear side wall of the carriage (2).

5. The electrical power rush-repair tool car as claimed in claim 4, wherein the lighting device further comprises a bracket, the bracket is arranged at one side of the mounting seat (3) and is used for supporting the lamp assembly (6), the lamp assembly (6) comprises a power supply and a lighting lamp, the power supply is connected with the power supply of the tool car through a cable (18), and the cable (18) is spirally wound on the wire rod (4); the LED illuminating lamp is adopted as the illuminating lamp, the wire rod (4) is of a telescopic structure controlled by hydraulic pressure, and the longest distance for extending the wire rod (4) is 1.8 meters.

6. An electric power first-aid repair vehicle according to claim 4, wherein the storage rack is provided with a plurality of storage areas for storing different tools.

7. The electrical power rush-repair tool vehicle as claimed in claim 4, characterized in that the rear side wall of the carriage (2) is provided with a support frame (20) located at the lower part of the door panel, one end of the hydraulic tail plate (19) is hinged to the support frame (20) through a pin shaft, the bottom of the carriage (2) is provided with a first hydraulic cylinder, the telescopic end of the first hydraulic cylinder is connected with the hydraulic tail plate (19), and the first hydraulic cylinder drives the hydraulic tail plate (19) to rotate.

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