CN218119453U

CN218119453U - Safety lighting facility for chemical production device

Info

Publication number: CN218119453U
Application number: CN202222604990.2U
Authority: CN
Inventors: 曾天波
Original assignee: Wengfu Group Co Ltd
Current assignee: Wengfu Group Co Ltd
Priority date: 2022-09-30
Filing date: 2022-09-30
Publication date: 2022-12-23
Anticipated expiration: 2032-09-30

Abstract

The utility model discloses a safe lighting facility for a chemical production device, relating to the technical field of lighting facilities; the utility model comprises a bottom plate, wherein both ends of the bottom plate are fixedly connected with stabilizing devices, and the top end of the bottom plate is fixedly connected with a lifting device; the lifting device comprises a U-shaped plate and a driving motor, moving grooves are formed in the inner surfaces of two sides of the U-shaped plate, cavities and driving cavities are formed in two sides of the interior of the U-shaped plate, the driving cavities are located right below the cavities, one ends of the two cavities are respectively communicated with the two moving grooves, one ends of opposite surfaces of the two rotating shafts are connected with a power supply box together, and one end of the power supply box is fixedly connected with an LED explosion-proof lamp; the utility model discloses a set up elevating gear, can be convenient for adjust the high position and the angular position of LED explosion-proof lamp for the flexibility of whole facility is higher, and under stabilising arrangement's effect, can make whole facility more stable at the during operation.

Description

Safety lighting facility for chemical production device

Technical Field

The utility model relates to a lighting apparatus technical field specifically is a safe lighting apparatus for chemical production device.

Background

Chemical plant carries out the mill of production to the chemical product, and the chemical production device in the chemical plant carries out the during operation at night, in order to ensure the security of production, often needs to use a safe lighting facilities to throw light on to the chemical production device.

However, the prior art has the following problems:

firstly, the lighting lamps in these facilities are not convenient for the adjustment of the height position and the angular position, so that the flexibility of the whole facility in use is low;

secondly, these installations are not stable enough when they are subject to slippage during operation.

In view of the above problems, the inventors propose a safety lighting fixture for a chemical production apparatus to solve the above problems.

SUMMERY OF THE UTILITY MODEL

The problems that the height position and the angle position of the illuminating lamp are inconvenient to adjust and the whole facility is not stable enough during working are solved; an object of the utility model is to provide a safe lighting apparatus for chemical production device.

In order to solve the technical problem, the utility model adopts the following technical scheme: a safety lighting facility for a chemical production device comprises a bottom plate, wherein two ends of the bottom plate are fixedly connected with stabilizing devices, and the top end of the bottom plate is fixedly connected with a lifting device; the lifting device comprises a U-shaped plate and a driving motor, moving grooves are formed in the inner surfaces of two sides of the U-shaped plate, cavities and driving cavities are formed in two sides of the interior of the U-shaped plate, the driving cavities are located right below the cavities, one ends of the two cavities are communicated with the two moving grooves respectively, rotating rods are arranged on two sides of one end of the U-shaped plate in an inserting mode, belt pulleys are fixedly connected to one ends of the two rotating rods, a transmission belt is sleeved on the outer surfaces of the two belt pulleys, the output end of the driving motor is fixedly connected with one of the belt pulleys, one ends of the two rotating rods, which are opposite to the belt pulleys, extend into the two driving cavities respectively, first bevel gears are connected to the outer surfaces of the rotating rods in an inserting mode, second bevel gears are connected to the upper portions of the first bevel gears in an engaging mode, first threaded rods are fixedly connected to the top ends of the second bevel gears, the upper ends of the first threaded rods extend into the cavities, moving blocks are sleeved on the outer surfaces of the first threaded rods, and opposite surfaces of the two moving blocks rotate to form rotating shafts; two the opposite face one end of pivot is connected with the power box jointly, the one end fixedly connected with LED explosion-proof lamp of power box, LED explosion-proof lamp and power box electric connection, during the use, earlier remove whole facility to appointed operating position department through the universal wheel of bottom plate lower extreme, then start LED explosion-proof lamp, make it carry out work and throw light on to the chemical production device, when the high position of LED explosion-proof lamp needs to be adjusted, can start the driving motor among the elevating gear, make driving motor drive one of them belt pulley and rotate, under drive belt's effect, another belt pulley also can begin to rotate, make two dwangs begin to rotate simultaneously, the dwang will make the first bevel gear in the drive chamber drive the second bevel gear and rotate after rotatory, make the first threaded rod in the cavity begin to rotate, at this moment two movable blocks will drive LED explosion-proof lamp in the within range of shifting chute and reciprocate, thereby can adjust the high position of LED explosion-proof lamp, and when the angular position of LED explosion-proof lamp needs to be adjusted, can stimulate the LED explosion-proof lamp from top to bottom, make the pivot rotate just can adjust the angle of LED explosion-proof lamp.

Preferably, the lower end of the U-shaped plate is fixedly connected with the bottom plate, and the length of the U-shaped plate is the same as that of the bottom plate.

Preferably, stabilising arrangement includes the montant, the one end and the bottom plate fixed connection of montant, and the high position of montant lower extreme and the high position of bottom plate lower extreme looks parallel and level, the top interlude of montant is equipped with the knob, the lower extreme of knob extends to in the montant and fixedly connected with second threaded rod, the carriage release lever has been cup jointed to the surface of second threaded rod, it has the spout to open on one side inner wall of montant, sliding connection has the slider in the spout, the one end upper portion and the slider fixed connection of carriage release lever, the lower extreme of carriage release lever runs through montant and fixedly connected with steadying plate, the top one side of steadying plate is opened has the stabilizer hole that link up from top to bottom, when whole facility is in operating condition, for making this facility more stable, knob among the rotatable steadying device makes the knob drive the second threaded rod in the montant and rotate, at this moment under the effect of spout and slider, the carriage release lever just can drive the steadying plate and reciprocate to can make the steadying plate contact with ground, later just can fix whole facility through the fastening bolt of steadying hole and outside, make this facility more stable at the during operation, be difficult for the gliding condition appears.

Preferably, one end of the vertical rod is fixedly connected with the bottom plate, and the height position of the lower end of the vertical rod is flush with the height position of the lower end of the bottom plate.

Preferably, the lower end of the bottom plate is connected with four universal wheels, and the four universal wheels are distributed in a rectangular array.

Preferably, two of said stabilising means are arranged in mirror image.

Compared with the prior art, the beneficial effects of the utility model reside in that:

1. the utility model discloses a set up elevating gear, under the effect of driving motor, belt pulley, driving belt, dwang, first bevel gear and second bevel gear among them, can make two first threaded rods rotate simultaneously, make two movable blocks can drive LED explosion-proof lamp in the scope of shifting chute and carry out the regulation of high position, and under the effect of axis of rotation, also be convenient for make LED explosion-proof lamp carry out the regulation of angular position, thereby can make the flexibility of whole facility at the during operation higher;

2. the utility model discloses a set up stabilising arrangement, when whole facility is in operating condition, under the effect of knob, second threaded rod, spout and slider wherein, can make the carriage release lever can drive the steadying plate and move down and contact with ground, this moment under stabilizer hole and outside fastening bolt's effect, can carry out stable fixed to whole facility for whole facility is more stable at the during operation, is difficult for appearing the gliding condition.

Drawings

In order to more clearly illustrate the embodiments of the present invention or the technical solutions in the prior art, the drawings used in the description of the embodiments or the prior art will be briefly described below, it is obvious that the drawings in the description below are only some embodiments of the present invention, and for those skilled in the art, other drawings can be obtained according to the drawings without creative efforts.

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

Fig. 2 is a schematic view of the lifting device of the present invention.

Fig. 3 is a sectional view of a part of the lifting device of the present invention.

Fig. 4 is a cross-sectional view of the stabilizing device of the present invention.

In the figure: 1. a base plate; 2. a lifting device; 3. a stabilizing device; 4. a universal wheel; 5. a power supply box; 6. an LED explosion-proof lamp; 21. a U-shaped plate; 22. a moving groove; 23. a rotating shaft; 24. a belt pulley; 25. a drive belt; 26. a drive motor; 27. a moving block; 28. a first threaded rod; 211. a cavity; 212. rotating the rod; 213. a first bevel gear; 214. a second bevel gear; 215. a drive chamber; 31. a vertical rod; 32. a knob; 33. a chute; 34. a slider; 35. a stabilization well; 36. a stabilizing plate; 37. a travel bar; 38. a second threaded rod.

Detailed Description

The technical solutions in the embodiments of the present invention will be described clearly and completely with reference to the 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. Based on the embodiments in the present invention, all other embodiments obtained by a person skilled in the art without creative efforts all belong to the protection scope of the present invention.

The first embodiment is as follows: as shown in fig. 1-3, the utility model provides a safety lighting facility for chemical production devices, which comprises a bottom plate 1, wherein both ends of the bottom plate 1 are fixedly connected with stabilizing devices 3, and the top end of the bottom plate 1 is fixedly connected with a lifting device 2; the lifting device 2 comprises a U-shaped plate 21 and a driving motor 26, moving grooves 22 are respectively formed on the inner surfaces of two sides of the U-shaped plate 21, cavities 211 and driving cavities 215 are respectively formed on two sides of the interior of the U-shaped plate 21, the driving cavities 215 are positioned under the cavities 211, one ends of the two cavities 211 are respectively communicated with the two moving grooves 22, rotating rods 212 are respectively inserted into two sides of one end of the U-shaped plate 21, belt pulleys 24 are respectively and fixedly connected to one ends of the two rotating rods 212, and a transmission belt 25 is sleeved on the outer surfaces of the two belt pulleys 24, the output end of the driving motor 26 is fixedly connected with one of the belt pulleys 24, one ends of the two rotating rods 212, which are opposite to the belt pulley 24, extend into the two driving cavities 215 respectively, the outer surface of the rotating rods 212 is connected with a first bevel gear 213 in a penetrating manner, the upper part of the first bevel gear 213 is connected with a second bevel gear 214 in a meshing manner, the top end of the second bevel gear 214 is fixedly connected with a first threaded rod 28, the upper end of the first threaded rod 28 extends into the cavity 211, the outer surface of the first threaded rod 28 is sleeved with the moving blocks 27, and one ends of opposite surfaces of the two moving blocks 27 are both rotatably provided with rotating shafts 23; the opposite face one end of two pivot 23 is connected with power box 5 jointly, the one end fixedly connected with LED explosion-proof lamp 6 of power box 5, when the high position of LED explosion-proof lamp 6 needs to be adjusted, can start driving motor 26 among elevating gear 2, make driving motor 26 drive one of them belt pulley 24 and rotate, under the effect of driving belt 25, another belt pulley 24 also can begin to rotate, make two dwang 212 begin to rotate simultaneously, dwang 212 will make first bevel gear 213 in drive chamber 215 drive second bevel gear 214 and rotate after rotatory, make first threaded rod 28 in cavity 211 begin to rotate, at this moment two movable blocks 27 will drive LED explosion-proof lamp 6 and reciprocate in the scope of shifting chute 22, thereby can adjust the high position of LED explosion-proof lamp 6, and when the angular position of LED explosion-proof lamp 6 needs to be adjusted, can stimulate LED explosion-proof lamp 6 from top to bottom, make pivot 23 rotate and just can adjust the angular position of LED explosion-proof lamp 6.

The lower end of the U-shaped plate 21 is fixedly connected with the bottom plate 1, and the length of the U-shaped plate 21 is the same as that of the bottom plate 1.

Through adopting above-mentioned technical scheme, U type board 21 is connected with bottom plate 1, can make the structure of whole facility more stable.

The lower extreme of bottom plate 1 is connected with four universal wheels 4, and four universal wheels 4 become the rectangular array and distribute.

Through adopting above-mentioned technical scheme, under the effect of universal wheel 4, can be convenient for remove whole facility to appointed operating position department and carry out work.

The two stabilizers 3 are arranged in mirror image.

Through adopting above-mentioned technical scheme, under two stabilising arrangement 3's combined action, can make whole facility more stable at the during operation.

The LED explosion-proof lamp 6 is electrically connected with the power supply box 5.

Through adopting above-mentioned technical scheme for power box 5 is convenient for supply power to LED explosion-proof lamp 6.

Example two: as shown in fig. 4, the stabilizing device 3 includes a vertical rod 31, a knob 32 is inserted into the top end of the vertical rod 31, the lower end of the knob 32 extends into the vertical rod 31 and is fixedly connected with a second threaded rod 38, a moving rod 37 is sleeved on the outer surface of the second threaded rod 38, a sliding groove 33 is formed in the inner wall of one side of the vertical rod 31, a sliding block 34 is slidably connected in the sliding groove 33, one upper part of one end of the moving rod 37 is fixedly connected with the sliding block 34, the lower end of the moving rod 37 penetrates through the vertical rod 31 and is fixedly connected with a stabilizing plate 36, and a stabilizing hole 35 which is through up and down is formed in one side of the top end of the stabilizing plate 36.

Through adopting above-mentioned technical scheme, under stabilising arrangement 3's effect, can make whole facility can be more stable at the during operation, the gliding condition is difficult for appearing.

One end of the vertical rod 31 is fixedly connected with the bottom plate 1, and the height position of the lower end of the vertical rod 31 is flush with the height position of the lower end of the bottom plate 1.

Through adopting above-mentioned technical scheme for the structure of whole facility is more reasonable.

The working principle is as follows: when the device is used, the whole facility is moved to a designated working position through the universal wheel 4 at the lower end of the bottom plate 1, then the LED explosion-proof lamp 6 is started to work to illuminate the chemical production device, when the height position of the LED explosion-proof lamp 6 needs to be adjusted, the driving motor 26 in the lifting device 2 can be started, the driving motor 26 drives one belt pulley 24 to rotate, the other belt pulley 24 also starts to rotate under the action of the transmission belt 25, so that the two rotating rods 212 start to rotate simultaneously, after the rotating rods 212 rotate, the first bevel gear 213 in the driving cavity 215 drives the second bevel gear 214 to rotate, the first threaded rod 28 in the cavity 211 starts to rotate, and at the moment, the two moving blocks 27 drive the LED explosion-proof lamp 6 to move up and down within the range of the moving groove 22, therefore, the height position of the LED explosion-proof lamp 6 can be adjusted, when the angle position of the LED explosion-proof lamp 6 needs to be adjusted, the LED explosion-proof lamp 6 can be pulled up and down, the rotating shaft 23 can be rotated to adjust the angle position of the LED explosion-proof lamp 6, when the whole facility is in a working state, in order to enable the facility to be more stable, the knob 32 in the stabilizing device 3 can be rotated, the knob 32 can drive the second threaded rod 38 in the vertical rod 31 to rotate, at the moment, under the action of the sliding groove 33 and the sliding block 34, the moving rod 37 can drive the stabilizing plate 36 to move up and down, so that the stabilizing plate 36 can be in contact with the ground, then, the whole facility can be fixed through the stabilizing hole 35 and an external fastening bolt, the facility is enabled to be more stable when in working, and the sliding condition is not easy to occur.

It will be apparent to those skilled in the art that various changes and modifications may be made without departing from the spirit and scope of the invention. Thus, if such modifications and variations of the present invention fall within the scope of the claims of the present invention and their equivalents, the present invention is also intended to include such modifications and variations.

Claims

1. A safety lighting installation for chemical production plants, comprising a base plate (1), characterized in that: both ends of the bottom plate (1) are fixedly connected with stabilizing devices (3), and the top end of the bottom plate (1) is fixedly connected with a lifting device (2); the lifting device (2) comprises a U-shaped plate (21) and a driving motor (26), moving grooves (22) are formed in the inner surfaces of the two sides of the U-shaped plate (21), cavities (211) and driving cavities (215) are formed in the two sides of the interior of the U-shaped plate (21), the driving cavities (215) are located under the cavities (211), one ends of the two cavities (211) are communicated with the two moving grooves (22) respectively, rotating rods (212) are arranged on the two sides of one end of the U-shaped plate (21) in a penetrating mode, one end of each rotating rod (212) is fixedly connected with a belt pulley (24) and two ends of the belt pulley (24) are sleeved with a transmission belt (25) together, the output end of the driving motor (26) is fixedly connected with one of the belt pulley (24) in a penetrating mode, the two ends of the rotating rods (212) back to the belt pulley (24) extend into the two driving cavities (215) respectively, a first bevel gear (213) is connected to the outer surface of the rotating rod (212) in a penetrating mode, the upper portion of the first bevel gear (213) is connected with a second bevel gear (214) in a meshing mode, the top end of the threaded rod (214) is connected with a first bevel gear (28), and a first bevel gear (27) extends to the first bevel gear (211) and a first bevel gear (27) extends to the first threaded rod (211), one ends of the opposite surfaces of the two moving blocks (27) are respectively and rotatably provided with a rotating shaft (23); one end of each of the opposite surfaces of the two rotating shafts (23) is connected with a power supply box (5), and one end of each power supply box (5) is fixedly connected with an LED explosion-proof lamp (6); the LED explosion-proof lamp (6) is electrically connected with the power supply box (5).

2. A safety lighting installation for chemical production plants according to claim 1, characterized in that the lower end of the U-shaped plate (21) is fixedly connected with the base plate (1), and the length of the U-shaped plate (21) is the same as the length of the base plate (1).

3. The safety lighting facility for the chemical production device according to claim 1, wherein the stabilizing device (3) comprises a vertical rod (31), a knob (32) is inserted into the top end of the vertical rod (31), the lower end of the knob (32) extends into the vertical rod (31) and is fixedly connected with a second threaded rod (38), a moving rod (37) is sleeved on the outer surface of the second threaded rod (38), a sliding groove (33) is formed in the inner wall of one side of the vertical rod (31), a sliding block (34) is slidably connected in the sliding groove (33), the upper part of one end of the moving rod (37) is fixedly connected with the sliding block (34), the lower end of the moving rod (37) penetrates through the vertical rod (31) and is fixedly connected with a stabilizing plate (36), and a stabilizing hole (35) which penetrates up and down is formed in one side of the top end of the stabilizing plate (36).

4. A safety lighting installation for chemical production plants as claimed in claim 3, characterized in that one end of the vertical rod (31) is fixedly connected with the base plate (1), and the height position of the lower end of the vertical rod (31) is flush with the height position of the lower end of the base plate (1).

5. A safety lighting installation for chemical production plants according to claim 1, characterized in that four universal wheels (4) are connected to the lower end of the base plate (1), and the four universal wheels (4) are distributed in a rectangular array.

6. A safety light installation for chemical production plants according to claim 1, characterized in that two of said stabilizing devices (3) are distributed in mirror image.