CN211475736U

CN211475736U - Single emergency lighting device for ground of emergency public safety incident site

Info

Publication number: CN211475736U
Application number: CN202020462704.1U
Authority: CN
Inventors: 朱伟强; 朱朔毅
Original assignee: Yunnan Chi Xuan Fan Internet Of Things Technology Co ltd
Current assignee: Yunnan Chi Xuan Fan Internet Of Things Technology Co ltd
Priority date: 2020-04-02
Filing date: 2020-04-02
Publication date: 2020-09-11
Anticipated expiration: 2030-04-02

Abstract

The utility model belongs to the technical field of lighting device, especially for being used for the monomer emergency lighting device on public safety incident scene ground of proruption, to the installation of being not convenient for dismantle of current portable emergency lighting equipment, can not satisfy the problem of the requirement of the public safety incident scene illumination at night usually, the following scheme is put forward now, and it includes the support column, first recess has been seted up to the inboard of support column, rotates on the bottom inner wall of first recess and installs the threaded rod, and one side of support column is rotated and is installed the pivot, and the one end fixed mounting of pivot has the knob, and the other end of pivot extends to in the first recess and fixed cover is equipped with first conical gear. The utility model discloses simple structure, reasonable in design, lamp shade through movable mounting plays good guard action to the lighting lamp when not using the device, and convenient to detach installs, and portable has just improved the work efficiency when meetting proruption public safety incident.

Description

Single emergency lighting device for ground of emergency public safety incident site

Technical Field

The utility model relates to a lighting device technical field especially relates to a monomer emergency lighting device that is used for on-spot ground of proruption public safety incident.

Background

The night field visibility of the emergent public safety incident, namely the visual condition of the ground space on the spot is directly related to the safety, the scientificity and the rationality of the emergency treatment process, particularly the safety of the personnel gathering and the emergency treatment service personnel, so that the floodlight and the light projection illumination which are efficient and reliable and can greatly improve the night field visibility are urgently needed. The general ground lighting such as street lamp, its position of laying is definite, and the fixed of lamp pole is realized through burying deeply in the subaerial pile foundation, and the public safety incident place of emergency, position time and ground lighting scale have unpredictable, randomness and short-term nature promptly temporary characteristics, and its scene probably does not have this kind of fixed lighting fixture that sets up in advance at the incident night.

The existing portable emergency lighting equipment is inconvenient to disassemble and assemble and cannot meet the requirement of night field lighting in emergent public safety events, so a single emergency lighting device for the ground of the emergent public safety event field is provided for solving the problems.

SUMMERY OF THE UTILITY MODEL

The utility model aims at solving the current portable emergency lighting equipment and not being convenient for dismantle the installation, can not satisfy the shortcoming of the requirement of the public safety incident field illumination at night usually of proruption, and the monomer emergency lighting device who is used for the public safety incident scene ground of proruption that provides.

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

a single emergency lighting device for ground of a sudden public safety incident site comprises a supporting column, wherein a first groove is formed in the inner side of the supporting column, a threaded rod is rotatably arranged on the inner wall of the bottom of the first groove, a rotating shaft is rotatably arranged on one side of the supporting column, a knob is fixedly arranged at one end of the rotating shaft, the other end of the rotating shaft extends into the first groove and is fixedly sleeved with a first bevel gear, a second bevel gear is fixedly sleeved on the outer side of the threaded rod and is meshed with the first bevel gear, a lamp post is connected to the outer side of the threaded rod through threads, a fixed plate is fixedly arranged at the top end of the lamp post, a lighting lamp is fixedly arranged at the top of the fixed plate, a lampshade is movably arranged at the top of the fixed plate, limiting plates are fixedly arranged on two sides of the bottom, the equal swing joint in corresponding second recess of two limiting plates, the equal sliding connection in both sides of fixed plate has the slide bar, the equal fixed mounting in one end that two slide bars kept away from each other has the arm-tie, the equal fixed mounting in one end that two slide bars are close to each other has the slide, the equal fixed mounting in one side that two slides kept away from each other has the one end of two springs, the equal fixed connection of the other end of two springs of homonymy is on the inner wall of the second recess of homonymy, the equal fixed mounting in one side that two slides are close to each other has the kelly, two kellies all with the through.

Preferably, the bottom of the supporting column is fixedly provided with a bottom plate, and two bolts are arranged on the inner side of the bottom plate in a threaded manner, so that the device can be conveniently disassembled and assembled.

Preferably, one side fixed mounting of support column has the outer lane of bearing, and the pivot is fixed cup jointed with the inner circle of bearing, is convenient for rotate the installation pivot.

Preferably, the threaded hole is formed in the inner side of the lamp post, and the threaded rod is connected to the inner side of the lamp post through the threaded hole in a threaded mode, so that the threaded rod is conveniently connected with the lamp post in a threaded mode.

Preferably, the inner walls of the two sides of the first groove are provided with limiting grooves, the two sides of the lamp post are fixedly provided with limiting rods, and the two limiting rods are respectively connected in the corresponding limiting grooves in a sliding manner to limit the lamp post to a certain extent.

Preferably, sliding sleeves are fixedly mounted on two sides of the fixing plate, and the two sliding rods are respectively connected to the inner sides of the corresponding sliding sleeves in a sliding mode, so that the sliding rods are connected with the fixing plate in a sliding mode.

Preferably, the sliding grooves are formed in the inner walls of the top and the bottom of the two second grooves, and the two sliding plates are respectively connected in the two sliding grooves on the same side in a sliding mode, so that the sliding plates can move left and right conveniently.

The utility model discloses in, the monomer emergency lighting device for the scene ground of proruption public safety incident, through two bolts with the device fixed mounting in suitable position, then can keep away from the removal each other through pulling two arm-tie boards, drive two slide bars and two slides and keep away from the removal each other, four spring compression, make two kelly contacts the spacing to two limiting plates, thereby can take off the lamp shade, can play good guard action to the light lamp through the lamp shade of movable mounting when not using the device, and can be convenient for through two bolts to the dismantlement installation of the device, the work efficiency when meetting proruption public safety incident has been improved;

the utility model discloses in, a monomer emergency lighting device for on-spot ground of proruption public safety incident, drive the pivot through rotatory knob and rotate, through the meshing transmission of first conical gear and second conical gear, can drive the threaded rod and rotate, then through the threaded connection of lamp pole and threaded rod, drive the lamp pole and move up, thereby can drive the light and move up, when waiting that the light moves to suitable position, can stop the rotating knob, can enter the inboard of support column through accomodating the lamp pole, be convenient for improve the portability of the device, the work efficiency when meetting proruption public safety incident is improved;

the utility model discloses simple structure, reasonable in design, lamp shade through movable mounting plays good guard action to the lighting lamp when not using the device, and convenient to detach installs, and portable has just improved the work efficiency when meetting proruption public safety incident.

Drawings

Fig. 1 is a schematic structural diagram of a single emergency lighting device for a ground of a sudden public safety incident scene according to the present invention;

fig. 2 is a schematic structural diagram of a portion a of the single emergency lighting device for emergency ground of the public safety incident scene;

fig. 3 is a schematic structural diagram of a part B of the single emergency lighting device for emergency ground of public safety accident site according to the present invention.

In the figure: 1. a support pillar; 2. a base plate; 3. a bolt; 4. a first groove; 5. a threaded rod; 6. a rotating shaft; 7. a knob; 8. a first bevel gear; 9. a second bevel gear; 10. a lamp post; 11. a threaded hole; 12. a limiting groove; 13. a limiting rod; 14. a fixing plate; 15. an illuminating lamp; 16. a lamp shade; 17. a limiting plate; 18. a through hole; 19. a second groove; 20. a slide bar; 21. a sliding sleeve; 22. pulling a plate; 23. a slide plate; 24. a chute; 25. a spring; 26. and (5) clamping the rod.

Detailed Description

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

Referring to fig. 1-3, a single emergency lighting device for ground of a sudden public safety incident scene comprises a supporting column 1, a first groove 4 is formed in the inner side of the supporting column 1, a threaded rod 5 is rotatably mounted on the inner wall of the bottom of the first groove 4, a rotating shaft 6 is rotatably mounted on one side of the supporting column 1, a knob 7 is fixedly mounted at one end of the rotating shaft 6, the other end of the rotating shaft 6 extends into the first groove 4 and is fixedly sleeved with a first bevel gear 8, a second bevel gear 9 is fixedly sleeved on the outer side of the threaded rod 5, the first bevel gear 8 is meshed with the second bevel gear 9, a lamppost 10 is in threaded connection with the outer side of the threaded rod 5, a fixing plate 14 is fixedly mounted at the top end of the lamppost 10, a lighting lamp 15 is fixedly mounted at the top of the fixing plate 14, a lampshade 16 is, through-hole 18 has all been seted up to two limiting plate 17's inboard, two second recess 19 have been seted up to the inboard of fixed plate 14, the equal swing joint of two limiting plate 17 is in corresponding second recess 19, the equal sliding connection in both sides of fixed plate 14 has slide bar 20, the equal fixed mounting of the one end that two slide bars 20 kept away from each other has arm-tie 22, the equal fixed mounting of the one end that two slide bars 20 are close to each other has slide 23, the equal fixed mounting in one side that two slides 23 kept away from each other has the one end of two springs 25, the equal fixed connection of the other end of two springs 25 of homonymy is on the inner wall of the second recess 19 of homonymy, the equal fixed mounting in one side that two slides 23 are close to each other has.

The bottom of a support column 1 is fixedly provided with a bottom plate 2, two bolts 3 are installed on the inner side of the bottom plate 2 in a threaded manner, so that the device can be conveniently disassembled and installed, the outer ring of a bearing is fixedly installed on one side of the support column 1, the rotating shaft 6 is fixedly sleeved with the inner ring of the bearing and is convenient to rotate and install the rotating shaft 6, a threaded hole 11 is formed in the inner side of a lamp post 10, a threaded rod 5 is in threaded connection with the inner side of the lamp post 10 through the threaded hole 11 so that the threaded rod 5 is in threaded connection with the lamp post 10, limiting grooves 12 are formed in the inner walls of two sides of a first groove 4, limiting rods 13 are fixedly installed on two sides of the lamp post 10, the two limiting rods 13 are respectively in sliding connection with the corresponding limiting grooves 12 to play a certain limiting role on the lamp post 10, sliding sleeves 21 are fixedly installed on two sides of a fixed plate 14, the top and the bottom inner wall of the two second grooves 19 are both provided with a sliding groove 24, and the two sliding plates 23 are respectively connected in the two sliding grooves 24 on the same side in a sliding manner, so that the sliding plates 23 can move left and right conveniently.

In the utility model, when in use, the device is fixedly arranged at a proper position through two bolts 3, then the two pull plates 22 can be pulled to move away from each other, the two slide bars 20 and the two slide plates 23 are driven to move away from each other, the four springs 25 are compressed, so that the two clamping rods 26 are in contact with the limit positions of the two limit plates 17, thereby the lampshade 16 can be taken down, the illuminating lamp 15 can be well protected when the device is not used through the movably arranged lampshade 16, the disassembly and assembly of the device can be facilitated through the two bolts 3, the working efficiency when encountering sudden public safety incidents is improved, then the rotating knob 7 can be used for driving the rotating shaft 6 to rotate, the threaded rod 5 can be driven to rotate through the meshing transmission of the first conical gear 8 and the second conical gear 9, and then the threaded connection of the lamp post 10 and the threaded rod 5 is realized, drive lamp pole 10 rebound to can drive light 15 rebound, treat that light 15 removes when suitable position, can stop to rotate knob 7, can be through accomodating the inboard that gets into support column 1 with lamp pole 10, be convenient for improve the device's portability, improved the work efficiency when meetting proruption public safety incident.

Claims

1. A monomer emergency lighting device for on-spot ground of proruption public safety incident, including support column (1), a serial communication port, first recess (4) have been seted up to the inboard of support column (1), rotate on the bottom inner wall of first recess (4) and install threaded rod (5), one side of support column (1) is rotated and is installed pivot (6), the one end fixed mounting of pivot (6) has knob (7), the other end of pivot (6) extends to in first recess (4) and fixed cover is equipped with first conical gear (8), the outside fixed cover of threaded rod (5) is equipped with second conical gear (9), first conical gear (8) mesh with second conical gear (9), the outside threaded connection of threaded rod (5) has lamp pole (10), the top fixed mounting of lamp pole (10) has fixed plate (14), the top fixed mounting of fixed plate (14) has light (15), the lamp shade (16) is movably mounted at the top of the fixed plate (14), limiting plates (17) are fixedly mounted on two sides of the bottom of the lamp shade (16), through holes (18) are formed in the inner sides of the two limiting plates (17), two second grooves (19) are formed in the inner side of the fixed plate (14), the two limiting plates (17) are movably connected into the corresponding second grooves (19), slide bars (20) are slidably connected to two sides of the fixed plate (14), pull plates (22) are fixedly mounted at the ends, far away from each other, of the two slide bars (20), slide plates (23) are fixedly mounted at the ends, close to each other, of the two slide plates (23), one ends of the two springs (25) are fixedly mounted at one side, far away from each other, the other ends of the two springs (25) at the same side are fixedly connected to the inner walls of the second grooves (19) at the same side, clamping rods (26) are fixedly mounted at, the two clamping rods (26) are matched with the through holes (18) on the same side.

2. The unitary emergency lighting device for the ground of the emergency public safety incident scene according to claim 1, wherein the bottom of the supporting column (1) is fixedly provided with a bottom plate (2), and the inner side of the bottom plate (2) is provided with two bolts (3) in a threaded manner.

3. The single emergency lighting device for the ground of the emergency public safety incident scene according to claim 1, wherein one side of the supporting column (1) is fixedly provided with an outer ring of a bearing, and the rotating shaft (6) is fixedly sleeved with an inner ring of the bearing.

4. The unitary emergency lighting device for emergency ground of public safety accident scene according to claim 1, characterized in that the lamp post (10) is opened with a screw hole (11) at the inner side, and the screw rod (5) is screwed at the inner side of the lamp post (10) through the screw hole (11).

5. The single emergency lighting device for the ground of the emergency public safety incident scene according to claim 1, wherein the inner walls of the two sides of the first groove (4) are respectively provided with a limiting groove (12), the two sides of the lamp post (10) are respectively and fixedly provided with a limiting rod (13), and the two limiting rods (13) are respectively and slidably connected in the corresponding limiting grooves (12).

6. The unitary emergency lighting device for the ground of the emergency public safety incident scene according to claim 1, wherein sliding sleeves (21) are fixedly installed at both sides of the fixing plate (14), and the two sliding rods (20) are respectively slidably connected to the inner sides of the corresponding sliding sleeves (21).

7. The single emergency lighting device for the ground of the emergency public safety incident scene according to claim 1, wherein the top and bottom inner walls of the two second grooves (19) are both provided with a sliding groove (24), and the two sliding plates (23) are respectively connected in the two sliding grooves (24) at the same side in a sliding manner.