CN212313387U

CN212313387U - High-altitude lighting vehicle for emergency rescue

Info

Publication number: CN212313387U
Application number: CN202020703638.2U
Authority: CN
Inventors: 刘之平; 陈服军; 杨泽明; 陈晓龙; 吴乃红; 宋永杰; 李海波; 麻建新; 林东旺; 王学军; 王洪斌
Original assignee: TIANJIN INSTITUTE OF HYDROELECTRIC AND POWER RESEARCH
Current assignee: TIANJIN INSTITUTE OF HYDROELECTRIC AND POWER RESEARCH
Priority date: 2020-04-30
Filing date: 2020-04-30
Publication date: 2021-01-08
Anticipated expiration: 2030-04-30

Abstract

The utility model relates to a high-altitude lighting vehicle for emergency rescue. A base is arranged on a carriage at the rear end of the vehicle, a rotating bending beam is rotatably arranged on the base, and one end of a telescopic arm is hinged on the upper end of the rotating bending beam. The lighting fixture is hinged on the other end of the telescopic arm. In the utility model, when the telescopic arm is extended or retracted, the vehicle can maintain a good overall balance, so that the lighting fixture can realize a wide range of height adjustment with the extension or retraction of the telescopic arm, and can The horizontal rotation and vertical rotation of the telescopic arm can adjust the angle in a wide range. At the same time, the movement of the telescopic arm is powered by the vehicle engine unit and the backup battery pack unit, so as to ensure the safety of its work, and the lighting fixtures can pass through the generator unit. Power supply and mains power supply, the generator unit can also output power in alignment.

Description

High-altitude lighting vehicle for emergency rescue

Technical Field

The utility model belongs to the technical field of open-air emergency rescue, especially, emergency rescue uses high altitude lighting car.

Background

During emergency rescue work, various rescue devices can be used, such as: the lighting lamp comprises a lighting lamp body, a power generation device and the like, wherein the lighting lamp body is high in brightness and can provide sufficient field lighting by utilizing the lighting lamp body, some lighting lamp bodies can be directly installed on a support, the support is fixed on the field during use, and the angle of the lighting lamp body can be adjusted. Some producers develop the support of liftable, have solved the problem of illumination height, and some producers will throw light on lamps and lanterns integration on the vehicle, solve the problem of convenient removal through the removal of vehicle, but these products still have the problem: 1. because the outdoor environment is very dark, a light-emitting unit with higher power needs to be installed, so that the lighting lamp is heavier, and the liftable bracket can only meet the lifting function but is limited by the problem of stability and cannot deflect at a large angle; 2. the vehicle incorporating the light fixture, while providing relatively stable support and easy movement, still does not provide for a wide range of height and angle adjustment; 3. the vehicle incorporating the light fixture may still be further optimized in terms of light fixture power supply and overall structure.

SUMMERY OF THE UTILITY MODEL

The utility model aims to overcome the not enough of prior art, provide through scientific and reasonable's structural design, can carry out the emergency rescue and use high altitude lighting car of adjustment on a large scale to illumination lamps and lanterns height, angle.

The utility model adopts the technical proposal that:

the utility model provides an emergency rescue is with high altitude lighting vehicle, includes vehicle and illumination lamps and lanterns, its characterized in that: the carriage at the rear end of the vehicle is provided with a base, the base is rotatably provided with a rotary bending beam, the upper end of the rotary bending beam is hinged with one end of a telescopic arm, and the other end of the telescopic arm is hinged with the lighting lamp.

Furthermore, the lower portion of the turning camber beam is inclined toward the direction of one end of the telescopic boom, and the upper portion of the turning camber beam is inclined toward the direction of one end of the telescopic boom at a larger inclination angle.

And moreover, a hydraulic oil pipe reel is arranged on the telescopic arm and used for enabling a hydraulic oil pipe to be released or retracted when the telescopic arm swings or stretches.

Furthermore, the telescopic arm is provided with a cable reel, and the cable reel is used for paying out or taking back a cable when the telescopic arm swings or stretches.

And the telescopic arm comprises an arm frame, a plurality of telescopic frames and a connecting frame, one end of the arm frame is hinged with the upper end of the rotary bending frame, the telescopic frames are sequentially sleeved and telescopically connected, one end of the connecting frame is telescopically connected in the last telescopic frame, and the other end of the connecting frame is hinged with the lighting lamp.

And the lighting lamp comprises a support, a plurality of lamps and a base, the lamps are arranged on the support, the bottom of the support is rotatably arranged at the upper end of the base, the rear end of the base is hinged with the other end of the connecting frame, and the lower end of the base is hinged with a piston rod of a swinging hydraulic cylinder arranged in the connecting frame.

And the control box is installed at the front end of the carriage at the front side of the base, the tool box is arranged at the carriage at the rear side of the base, and the fixing seat is arranged at the rear end of the carriage and used for limiting the position of the telescopic arm to be reset to the position behind the carriage.

Furthermore, supporting legs capable of extending to the side of the carriage are arranged on the two sides of the carriage at intervals in the front and back direction.

And moreover, switch units are arranged on two sides of the base and connected with a telescopic arm control unit of the telescopic arm, the telescopic arm control unit is connected with a remote control unit through a main control unit, and the main control unit is connected with a plurality of horizontal sensor units arranged on a carriage.

Furthermore, a vehicle engine unit of the vehicle or a standby battery pack unit arranged on a carriage supplies power for the action of the telescopic arm; a generator unit or a commercial power interface arranged on the carriage supplies power for the lighting lamp; the generator unit is connected with a pair of bit power supply interfaces.

The utility model has the advantages that:

in the utility model, the carriage front end of the vehicle is provided with a control box which comprises a hydraulic oil tank, a hydraulic pump, a standby battery pack unit and other parts, thereby increasing the weight of the carriage front end, the supporting legs at the two sides of the carriage can extend out a longer distance to the side of the carriage, the base is arranged at the rear end of the control box and is connected with the telescopic arm through a rotary bending beam, through the mutual matching of the structures, when the telescopic arm extends out or retracts, the vehicle can keep good overall balance, the lighting lamp can realize the large-range adjustment of height along with the extension or retraction of the telescopic arm, and can realize the large-range adjustment of angle through the rotation of the transverse direction and the swinging of the vertical direction, meanwhile, the power is supplied for the action of the telescopic arm through the vehicle engine unit and the standby battery pack unit, the work safety is ensured, and the lighting lamp can be supplied with power and commercial power through, the generator unit may also output power to the bit.

Drawings

Fig. 1 is a schematic structural diagram of the present invention;

FIG. 2 is a schematic view of the telescopic arm of FIG. 1 in operation;

FIG. 3 is a schematic view of the lighting fixture of FIG. 1 at the highest elevation;

fig. 4 is a control schematic of fig. 1.

Detailed Description

The present invention is further illustrated by the following examples, which are intended to be illustrative, not limiting and are not intended to limit the scope of the invention.

The utility model provides an emergency rescue uses high altitude lighting vehicle, as shown in fig. 1 ~ 4, including vehicle and illumination lamps and lanterns, the vehicle includes driver's cabin 1 and carriage 19, the utility model discloses an innovation lies in: a base 21 is arranged on a carriage at the rear end of the vehicle, a rotary bending beam 4 is rotatably arranged on the base, the upper end of the rotary bending beam is hinged with one end of a telescopic arm, and the other end of the telescopic arm is hinged with the lighting lamp.

The lower part 5 of the turning camber beam is inclined towards one end of the telescopic boom, and the upper part 3 of the turning camber beam is inclined towards one end of the telescopic boom at a larger inclined angle.

The telescopic arm is provided with a hydraulic oil pipe reel 7 which is used for releasing or retracting the hydraulic oil pipe when the telescopic arm swings or stretches. The telescopic arm is provided with a cable reel 10 which is used for paying out or taking in the cable when the telescopic arm swings or stretches.

The telescopic arm comprises an arm support 6, a plurality of telescopic frames 11 and a connecting frame 18, one end of the arm support is hinged with the upper end of the rotary bending frame, the telescopic frames are sequentially sleeved and telescopically connected, one end of the telescopic connecting frame is sleeved in the last telescopic frame, and the other end of the connecting frame is hinged with the lighting lamp. The lighting lamp comprises a support 12, a plurality of lamps 13 and a base 15, the lamps are arranged on the support in a matrix arrangement mode, the bottom 14 of the support is rotatably arranged at the upper end of the base and is driven by a motor to rotate in the transverse direction, the rear end of the base and the other end of a connecting frame are hinged with each other, and the lower end 16 of the base is hinged with a piston rod 17 of a swinging hydraulic cylinder arranged in the connecting frame.

The lower end part of the rotary bending beam is rotatably arranged on the base through parts such as a bearing and the like and is driven by hydraulic pressure to rotate, a hydraulic cylinder 8 is arranged between the arm support and the rotary bending beam, a piston rod of the hydraulic cylinder is hinged on a hinged seat 9 arranged on the bottom surface of the arm support, a hydraulic cylinder is arranged in each telescopic frame, and the hydraulic cylinder and the rotary bending beam are communicated with a valve, a pump and a hydraulic oil tank through hydraulic oil pipes.

The control box 2 is installed on the carriage front end of the front side of the base, the tool box 20 is arranged on the carriage of the rear side of the base, and the fixing seat is arranged at the rear end of the carriage and used for limiting the position of the telescopic arm after the telescopic arm resets to the carriage. Support legs 24 capable of extending to the side of the carriage are arranged at intervals in the front and back of the two sides of the carriage.

The base both sides are provided with switch unit 23, and this switch unit is connected with the flexible arm control unit of flexible arm, and this flexible arm control unit passes through main control unit and connects a remote control unit, and main control unit connects a plurality of level sensor units that set up on the carriage. The switch unit is a plurality of operating handles, and the action of flexible arm and illumination lamps and lanterns is controlled through the different states of handle. The remote control unit comprises a remote controller, and can control personnel close to the scene, so that the lighting lamp can accurately face the scene. A vehicle engine unit of the vehicle or a standby battery pack unit arranged on a carriage supplies power for the action of the telescopic arm; a generator unit or a commercial power interface arranged on the carriage supplies power for the lighting lamp; the generator unit is connected with a pair of bit power supply interfaces.

The control box is provided with a hydraulic oil tank, a valve, a pump, a main control single telescopic arm control unit, a remote control unit, a main control unit and a standby battery pack unit, the horizontal sensor units are arranged at four corners of the carriage and other positions, collected data are input into the main control unit, and the main control unit calculates the balance condition of the whole vehicle. A display unit 22 is arranged on the side surface of the base, so that various working conditions can be displayed, and an operator can know the working state of each component conveniently.

The utility model discloses a use is:

the vehicle arrives at the site and stops at the appropriate location. The operator controls the support legs to extend out and level up, and the output data of the level sensor unit can be observed through the display unit.

The telescopic arm is controlled to extend out, the lighting lamp swings, when the height and the angle are proper, an engine of a vehicle can be turned off, and the telescopic arm stops at the position under the action of hydraulic oil.

As shown in fig. 3, the telescopic arm extends out of the highest position of the swing finger, at this time, an included angle β between the telescopic arm and the horizontal direction is 75 degrees, and the lighting lamp swings to a lighting angle in the horizontal direction.

In addition to the embodiment shown in fig. 3, the telescopic arm may be extended downward in a lateral direction or an inclined direction as shown in fig. 2, and then the lighting fixture may be swung downward, which may be applied to lighting at a deep place such as a tunnel.

Claims

1. A high-altitude lighting vehicle for emergency rescue, comprising a vehicle and a lighting fixture, is characterized in that: a base is provided on the carriage at the rear end of the vehicle, and a rotating bending beam is rotated on the base, and the upper end of the rotating bending beam is hinged. One end of a telescopic arm is installed, and the other end of the telescopic arm is hinged to install the lighting fixture.

2 . The high-altitude lighting vehicle for emergency rescue according to claim 1 , wherein the lower part of the rotating bending beam is inclined in the direction of one end of the telescopic arm; The upper part is inclined to the direction of one end of the telescopic arm with a larger inclination angle.

3. A kind of high-altitude lighting vehicle for emergency rescue according to claim 1 or 2, characterized in that: the telescopic arm is provided with a hydraulic oil pipe reel, and the hydraulic oil pipe reel is used when the telescopic arm swings or extends and retracts. Blow out or retract the hydraulic hose.

4 . The high-altitude lighting vehicle for emergency rescue according to claim 3 , wherein a cable reel is arranged on the telescopic arm, and the cable reel is used to make the wire when the telescopic arm swings or extends and retracts. 5 . The cable is released or retracted.

5. The high-altitude lighting vehicle for emergency rescue according to claim 1, 2 or 4, wherein the telescopic arm comprises a boom, a plurality of telescopic frames and a connecting frame, and one end of the boom is connected to the rotating The upper end of the bending frame is hinged, the telescopic frame is assembled and telescopically connected in sequence, and the last telescopic frame is sleeved and telescopically connected to one end of the connecting frame, and the other end of the connecting frame is hinged to install the lighting fixture.

6 . The high-altitude lighting vehicle for emergency rescue according to claim 5 , wherein the lighting fixture comprises a bracket, a plurality of lamps and a base, a plurality of lamps are arranged on the bracket, and the bottom of the bracket is rotatably arranged on the base. 7 . The upper end, the rear end of the base and the other end of the connecting frame are hinged to each other, and the lower end of the base is hinged to install the piston rod of the swing hydraulic cylinder arranged in the connecting frame.

7. The high-altitude lighting vehicle for emergency rescue according to claim 1 or 2 or 4 or 6, wherein a control box is installed on the front end of the carriage on the front side of the base, and a control box is installed on the carriage on the rear side of the base The tool box is provided with a fixing seat at the rear end of the carriage, and the fixing seat is used to limit the retraction of the telescopic arm to the position behind the carriage.

8 . The high-altitude lighting vehicle for emergency rescue according to claim 1 or 2 or 4 or 6 , characterized in that: the two sides of the carriage are provided with support legs that can extend to the side of the carriage at intervals.

9. The high-altitude lighting vehicle for emergency rescue according to claim 1 or 2 or 4 or 6, wherein a switch unit is provided on both sides of the base, and the switch unit and the telescopic arm control unit of the telescopic arm The telescopic arm control unit is connected to a remote control unit through the main control unit, and the main control unit is connected to a plurality of level sensor units arranged on the carriage.

10. The high-altitude lighting vehicle for emergency rescue according to claim 9, characterized in that: the vehicle engine unit of the vehicle or the backup battery pack unit set on the carriage supplies power for the action of the telescopic arm; the power generation set on the carriage The generator unit or the mains interface supplies power to the lighting fixtures; the generator unit is connected to a pair of power supply interfaces.