CN215674916U

CN215674916U - Emergency lighting device for ground disaster treatment

Info

Publication number: CN215674916U
Application number: CN202122043754.3U
Authority: CN
Inventors: 曹艳玲
Original assignee: First Geological Brigade of Shandong Provincial Bureau of Geology and Mineral Resources of First Geological and Mineral Exploration Institute of Shandong Province
Current assignee: First Geological Brigade of Shandong Provincial Bureau of Geology and Mineral Resources of First Geological and Mineral Exploration Institute of Shandong Province
Priority date: 2021-08-27
Filing date: 2021-08-27
Publication date: 2022-01-28
Anticipated expiration: 2031-08-27

Abstract

The utility model belongs to the technical field of lighting equipment, and particularly relates to an emergency lighting device for ground disaster management, aiming at the problem that the conventional emergency lighting device for ground disaster management mostly lacks the function of adjusting the height and the angle of a lighting lamp, so that the lighting range of the device is smaller. The utility model has reasonable design, the hydraulic cylinder can drive the supporting roller to horizontally move, the angle of the illuminating lamp can be adjusted, and different illumination requirements can be met.

Description

Emergency lighting device for ground disaster treatment

Technical Field

The utility model relates to the technical field of lighting equipment, in particular to an emergency lighting device for ground disaster management.

Background

Geological disasters refer to geological effects or phenomena formed under the action of natural or human factors, which cause losses to human life and property, and damage to the environment. The distribution change rule of geological disasters in time and space is not only limited by natural environment, but also related to human activities, and is often the result of interaction between human and the natural world.

The existing emergency lighting device for controlling the ground disaster mostly lacks the function of adjusting the height and the angle of the lighting lamp, thereby causing the defect of smaller lighting range of the device, and therefore, an emergency lighting device for controlling the ground disaster is provided for solving the problems.

SUMMERY OF THE UTILITY MODEL

The utility model aims to solve the defect that the conventional emergency lighting device for controlling the ground disaster mostly lacks the function of adjusting the height and the angle of a lighting lamp, so that the lighting range of the device is smaller.

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

an emergency lighting device for ground disaster management comprises a base, wherein two threaded rods are rotatably mounted at the bottom of the inner side of the base, a vertical shaft is rotatably mounted at the top of the inner side of the base, bevel gears are fixedly mounted at the bottom ends of the vertical shaft and at the ends, close to each other, of the two threaded rods, the bevel gears positioned in the middle are respectively meshed with the bevel gears positioned at the two sides, threaded caps are respectively in threaded connection with the outer sides of the two threaded rods, the threaded caps are slidably mounted in the base, the tops of the two threaded caps extend to the outer side of the base, rotating rods are rotatably mounted at the front side and the rear side of each threaded cap, the top ends of the four rotating rods are rotatably mounted with a same lifting platform, a cylinder is fixedly mounted at the top of the lifting platform, a cross rod is fixedly mounted at the outer side of the cylinder, a lighting lamp is rotatably mounted at one end of the cross rod, and a hydraulic cylinder is fixedly mounted at the outer side of the cylinder, the one end of pneumatic cylinder is rotated and is installed the backing roll, and the outside activity butt of backing roll is in the outside bottom of light, and slidable mounting has the sliding plate on the inner wall of base, and the bottom fixed mounting of sliding plate has the support base, and the front side fixed mounting of sliding plate has the circle axle, and the outside movable sleeve of circle axle is equipped with the cavity frame, and one side fixed mounting of cavity frame is on the screw cap.

Preferably, a sliding rod is fixedly mounted on the inner wall of the top of the base, and the outer side of the sliding rod is in sliding connection with the inner side of the threaded cap.

Preferably, the top fixed mounting of base has the motor, and the top of vertical axle extends to the outside of base and with the output shaft fixed connection of motor, through the motor that sets up, the work of motor can drive the dwang and rotate to can drive the elevating platform and obtain vertical ascending motion, thereby can adjust the height of lighting lamp, thereby can increase illumination zone.

Preferably, the bottom four corners of base all rotates and installs the universal wheel, and the top of sliding plate extends to the outside of base and fixed mounting has the baffle, through the universal wheel that sets up to make the removal that whole device can be nimble.

Preferably, two rectangular through holes are formed in the top of the base, the outer sides of the two threaded caps are movably abutted to the inner sides of the corresponding rectangular through holes respectively, and a certain guiding effect is achieved for the horizontal movement of the threaded caps through the arranged rectangular through holes.

Preferably, the top fixed mounting of base has the collar, and the outside fixed mounting of motor is in the inboard of collar, through the collar that sets up to provide certain supporting role for the motor.

According to the emergency lighting device for ground disaster management, the threaded rods are arranged and rotate, so that the two threaded caps move close to each other in the horizontal direction, the rotating rod is driven to rotate, the lighting lamp is driven to move vertically upwards, the lighting range can be enlarged, the hollow frame is driven to move horizontally by the horizontal movement of the threaded caps to move horizontally, the sliding plate is driven to move vertically downwards by the cooperation of the circular shafts, the supporting base is driven to move vertically downwards, the supporting base is contacted with the ground, and the whole device can be lifted;

the utility model has reasonable design, and the working of the hydraulic cylinder can drive the supporting roller to horizontally move, thereby adjusting the angle of the illuminating lamp and meeting different illumination requirements.

Drawings

Fig. 1 is a schematic structural view of an emergency lighting device for ground disaster control according to the present invention;

fig. 2 is a sectional view of an emergency lighting device for disaster recovery according to the present invention;

fig. 3 is a schematic structural diagram of a portion a of an emergency lighting device for ground disaster control according to the present invention.

In the figure: 1. a base; 2. a threaded rod; 3. a vertical axis; 4. a bevel gear; 5. a threaded cap; 6. rotating the rod; 7. a lifting platform; 8. a cylinder; 9. a cross bar; 10. an illuminating lamp; 11. a hydraulic cylinder; 12. a support roller; 13. a hollow frame; 14. a sliding plate; 15. a circular shaft; 16. a support base; 17. a slide bar; 18. a universal wheel; 19. an electric motor.

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.

Referring to fig. 1-3, an emergency lighting device for ground disaster management comprises a base 1, two threaded rods 2 are rotatably mounted at the bottom of the inner side of the base 1, a vertical shaft 3 is rotatably mounted at the top of the inner side of the base 1, bevel gears 4 are fixedly mounted at the bottom ends of the vertical shaft 3 and the ends of the two threaded rods 2 close to each other, the bevel gears 4 positioned in the middle are respectively meshed with the bevel gears 4 positioned at two sides, threaded caps 5 are respectively and threadedly connected to the outer sides of the two threaded rods 2, the threaded caps 5 are slidably mounted in the base 1, the tops of the two threaded caps 5 extend to the outer side of the base 1, rotating rods 6 are respectively rotatably mounted at the front side and the rear side of the threaded caps 5, the top ends of the four rotating rods 6 are rotatably mounted with a same lifting platform 7, a cylinder 8 is fixedly mounted at the top of the lifting platform 7, a cross rod 9 is fixedly mounted at the outer side of the cylinder 8, and a lighting lamp 10 is rotatably mounted at one end of the cross rod 9, the outer side of the cylinder 8 is fixedly provided with a hydraulic cylinder 11, one end of the hydraulic cylinder 11 is rotatably provided with a supporting roller 12, the outer side of the supporting roller 12 is movably abutted against the bottom of the outer side of the illuminating lamp 10, the inner wall of the base 1 is slidably provided with a sliding plate 14, the bottom of the sliding plate 14 is fixedly provided with a supporting base 16, the front side of the sliding plate 14 is fixedly provided with a round shaft 15, the outer side of the round shaft 15 is movably sleeved with a hollow frame 13, and one side of the hollow frame 13 is fixedly arranged on the screw cap 5.

In the utility model, a sliding rod 17 is fixedly arranged on the inner wall of the top of the base 1, and the outer side of the sliding rod 17 is connected with the inner side of the threaded cap 5 in a sliding manner.

According to the utility model, the motor 19 is fixedly arranged at the top of the base 1, the top end of the vertical shaft 3 extends to the outer side of the base 1 and is fixedly connected with the output shaft of the motor 19, and the motor 19 is arranged, so that the motor 19 can drive the rotating rod 6 to rotate, the lifting platform 7 can be driven to move vertically and upwards, the height of the illuminating lamp 10 can be adjusted, and the illuminating range can be enlarged.

In the utility model, universal wheels 18 are rotatably arranged at four corners of the bottom of the base 1, the top of the sliding plate 14 extends to the outer side of the base 1 and is fixedly provided with a baffle, and the whole device can flexibly move through the arranged universal wheels 18.

According to the utility model, two rectangular through holes are formed in the top of the base 1, the outer sides of the two threaded caps 5 are respectively and movably abutted against the inner sides of the corresponding rectangular through holes, and a certain guiding effect is achieved for the horizontal movement of the threaded caps 5 through the arranged rectangular through holes.

In the utility model, the top of the base 1 is fixedly provided with the mounting ring, the outer side of the motor 19 is fixedly arranged on the inner side of the mounting ring, and a certain supporting function is provided for the motor 19 through the arranged mounting ring.

The working principle of the lighting device is as follows: starting motor 19, the work of motor 19 can drive vertical axle 3 and rotate synchronously, cooperation through three bevel gear 4, thereby drive two threaded rods 2 and rotate synchronously, thereby make two screw caps 5 obtain the motion that the horizontal direction is close to each other, thereby drive dwang 6 and rotate, thereby drive elevating platform 7 and obtain vertical ascending motion, thereby drive light 10 and obtain vertical ascending motion, thereby can increase the illumination zone, secondly the horizontal motion of screw cap 5 drives cavity frame 13 and obtains same horizontal motion, cooperation through round axle 15, thereby make cavity frame 13 drive sliding plate 14 and obtain vertical downward motion while carrying out horizontal motion, thereby drive support base 16 and obtain same vertical downward motion, thereby make support base 16 contact with ground, thereby can lift whole device, thereby improve the stability of device, thereby the work of throwing light on that can be good, secondly through the pneumatic cylinder 11 that sets up, the work of pneumatic cylinder 11 can drive backing roll 12 and obtain the horizontal motion to can adjust the angle of light 10, thereby can satisfy different lighting demands.

Claims

1. The emergency lighting device for the ground disaster improvement comprises a base (1) and is characterized in that two threaded rods (2) are rotatably mounted at the bottom of the inner side of the base (1), a vertical shaft (3) is rotatably mounted at the top of the inner side of the base (1), bevel gears (4) are fixedly mounted at the bottom ends of the vertical shaft (3) and at the ends, close to the two threaded rods (2), of the two threaded rods respectively, the bevel gears (4) in the middle are meshed with the bevel gears (4) on the two sides respectively, threaded caps (5) are in threaded connection with the outer sides of the two threaded rods (2), the threaded caps (5) are slidably mounted in the base (1), the tops of the two threaded caps (5) extend to the outer sides of the base (1), rotating rods (6) are rotatably mounted on the front sides and the rear sides of the threaded caps (5), and the same lifting platform (7) is rotatably mounted on the top ends of the four rotating rods (6), the top fixed mounting of elevating platform (7) has cylinder (8), and the outside fixed mounting of cylinder (8) has horizontal pole (9), the one end of horizontal pole (9) is rotated and is installed light (10), the outside fixed mounting of cylinder (8) has pneumatic cylinder (11), and the one end of pneumatic cylinder (11) is rotated and is installed backing roll (12), and the outside activity butt of backing roll (12) is in the outside bottom of light (10), and slidable mounting has sliding plate (14) on the inner wall of base (1), and the bottom fixed mounting of sliding plate (14) has support base (16), and the front side fixed mounting of sliding plate (14) has round axle (15), and the outside movable sleeve of round axle (15) is equipped with well hollow frame (13), and one side fixed mounting of well hollow frame (13) is on screw cap (5).

2. The emergency lighting device for ground disaster management according to claim 1, wherein a sliding rod (17) is fixedly installed on the top inner wall of the base (1), and the outer side of the sliding rod (17) is slidably connected with the inner side of the screw cap (5).

3. The emergency lighting device for ground disaster management according to claim 1, wherein a motor (19) is fixedly installed on the top of the base (1), and the top end of the vertical shaft (3) extends to the outside of the base (1) and is fixedly connected with the output shaft of the motor (19).

4. The emergency lighting device for ground disaster management according to claim 1, wherein the four corners of the bottom of the base (1) are rotatably provided with universal wheels (18), and the top of the sliding plate (14) extends to the outside of the base (1) and is fixedly provided with a baffle.

5. The emergency lighting device for ground disaster management according to claim 1, wherein the top of the base (1) is provided with two rectangular through holes, and the outer sides of the two screw caps (5) are respectively and movably abutted against the inner sides of the corresponding rectangular through holes.

6. The emergency lighting device for ground disaster management according to claim 1, wherein a mounting ring is fixedly mounted on the top of the base (1), and the outer side of the motor (19) is fixedly mounted on the inner side of the mounting ring.