CN210725403U

CN210725403U - Workshop lighting control system

Info

Publication number: CN210725403U
Application number: CN201921969628.7U
Authority: CN
Inventors: 张小华; 卓彬彬; 徐正升
Original assignee: Zhejiang Kunteng Intelligent Technology Co ltd
Current assignee: Zhejiang Kunteng Intelligent Technology Co ltd
Priority date: 2019-11-14
Filing date: 2019-11-14
Publication date: 2020-06-09
Anticipated expiration: 2029-11-14

Abstract

The utility model discloses a workshop lighting control system belongs to lighting control technical field, its technical scheme main points are including setting up lighting device in each illumination zone and being used for controlling lighting device's controller, lighting device is including setting up in the lamp stand that just inside has the cavity in illumination zone top, the first through-hole that accesss to its inside cavity is seted up to lamp stand side upper end, its lower extreme is seted up the second through-hole that accesss to its inside cavity, lighting device still includes the lamp source, and be located the cavity and link to each other with the controller after one end passes the lamp stand through first through-hole, the wire that is connected with the lamp source after the other end passes the lamp stand through the second through-hole, lighting device still including setting up in the lamp stand and being used for carrying out the rolling to the wire, unreel with the take-up device who adjusts. The utility model discloses a be provided with in the lamp stand and be used for carrying out the take-up device that rolls, unreel to the wire to adjust the distance of lamp source apart from the lathe, and then improve the illumination luminance of shining on the lathe.

Description

Workshop lighting control system

Technical Field

The utility model belongs to the technical field of lighting control, especially, relate to a workshop lighting control system.

Background

The production workshop is used as an industrial production field, and the lighting lamp is generally hung higher due to the high and large structural frame, however, the lighting range of the lamp is larger as the distance between the lamp and the ground is higher, and the lighting brightness is reduced correspondingly. During work at night, the brightness is particularly important for workers operating a machine tool, however, the illumination brightness is relatively insufficient due to the fact that a lamp is far away from the machine tool, a common solution is to pull a wire and a lamp near the machine tool again to increase the illumination, and a certain potential safety hazard exists due to the fact that an additional auxiliary lamp and the wire are not installed at fixed positions.

SUMMERY OF THE UTILITY MODEL

The present invention is directed to solve the above problems, and an object of the present invention is to provide an illumination control system for increasing or decreasing the brightness of illumination on a machine tool by controlling the distance between an illumination lamp and the machine tool.

The purpose of the utility model is realized like this: a production workshop lighting control system comprises lighting devices arranged in each lighting area and a controller for controlling the lighting devices, wherein the lighting device comprises a lamp holder which is arranged at the top of the lighting area and is internally provided with a cavity, the upper end of the side of the lamp holder is provided with a first through hole leading to the cavity inside the lamp holder, the lower end of the lighting device is provided with a second through hole leading to the inner cavity of the lighting device, the lighting device also comprises a light source, and a lead wire which is positioned in the cavity, one end of the lead wire penetrates through the lamp holder through the first through hole and then is connected with the controller, the other end of the lead wire penetrates through the lamp holder through the second through hole and then is connected with the lamp source, the lamp source is 1.5m-1.8m away from the ground after the wire is straightened, and the lighting device further comprises a winding device which is arranged in the lamp holder and used for winding and unwinding the wire so as to adjust the distance between the lamp source and the ground.

By adopting the technical scheme, the lighting devices on some existing production workshops are generally hung and cannot be subjected to brightness adjustment, and therefore, the utility model discloses a winding device for winding and unwinding the wires is arranged in the lamp holder, so that the distance from the lamp source to the machine tool is adjusted; at daytime, there is certain sunlight in the workshop, consequently does not need the lamp source to cross bright, need not adjust the lamp source downwards, during night, after illumination is not enough, accessible take-up device unreels the wire to improve the illuminance on the lathe, lathe main shaft is about 1.1m from ground generally speaking, to this, the utility model discloses down regulate the lamp source to be 1.5m-1.8m with the minimum height on ground, it crosses amazing staff's both eyes too low to have certainly the lamp source, therefore the distance about 2.0m is most suitable in reality, after work at night, rise the lamp source through unwinding device to the illumination of the next day of being convenient for.

The utility model discloses further set up to: the winding device comprises a fixing frame fixed on the inner wall of the cavity, a winding drum arranged on the fixing frame in a rotating mode and a servo motor used for driving the winding drum to rotate, the servo motor is controlled by a controller, the wire is divided into an upper portion positioning section and a lower portion winding section, the positioning section is fixed on the fixing frame, the winding section can be wound on the winding drum, and the upper end portion of the winding section is fixed on the winding drum.

Through adopting above-mentioned technical scheme, when servo motor carried out just reversing, can drive the reel and rotate, the reel can carry out the rolling or unreel to the wire, avoids the reel to disturb the wire that lies in the reel top when rotating, leads to the both ends of wire to roll up simultaneously, fixes the location section of wire on the mount to this, and the upper end part of the section of winding is fixed in on the reel.

The utility model discloses further set up to: the controller comprises a single chip microcomputer for controlling the servo motor in a positive and negative mode and a control panel arranged on the wall of the lighting area, and a switch button for opening and closing the servo motor and the lamp source is arranged on the control panel.

Through adopting above-mentioned technical scheme, adopt the singlechip to control servo motor motion for the height-adjusting of lamp source can accurate control, sets up control panel on illumination area's wall, so that the staff operates.

The utility model discloses further set up to: the wire is stranded with a counterweight rope, the upper end of the counterweight rope extends to the upper end part of the wire positioning section, the lower end of the counterweight rope extends to the lower end part of the wire winding section, and the counterweight rope is fixed on the fixing frame at the part on the wire positioning section.

Through adopting above-mentioned technical scheme, because the weight of wire is lighter, the easy swing is provided with the counter weight rope to this, increases weight through the counter weight rope.

The utility model discloses further set up to: after the conducting wire and the counterweight rope are twisted, a PVC protective layer is arranged on the outer surfaces of the conducting wire and the counterweight rope; the counterweight rope comprises a lead rope and a woven protective layer woven on the outer surface of the lead rope.

By adopting the technical scheme, a PVC protective layer is arranged on the surfaces of the conducting wire and the counterweight rope so as to protect the conducting wire and the counterweight rope; the lead rope has strong tensile resistance, torsion resistance, oxidation resistance and ultraviolet resistance, and the rope core of the counterweight rope is made of the lead rope.

Drawings

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

fig. 2 is a schematic view of the internal structure of the lamp socket of the present invention;

fig. 3 is a schematic view of the internal structure of the lamp socket according to another viewing angle of the present invention;

FIG. 4 is a schematic view of a longitudinal section of the twisted wire and the weight rope of the present invention;

FIG. 5 is a schematic cross-sectional view of the twisted wire and the weight rope of the present invention;

the reference numbers in the figures are: 1. an illumination device; 11. a lamp socket; 111. a cavity; 112. a first through hole; 113. a second through hole; 12. a light source; 13. a wire; 131. a positioning section; 132. a winding section; 14. a winding device; 141. a fixed mount; 142. a reel; 143. a servo motor; 2. a controller; 21. a control panel; 3. a counterweight rope; 31. a lead cord; 32. weaving a protective layer; 4. and (6) a PVC protective layer.

Detailed Description

In order to make the technical solutions in the present invention better understood by those skilled in the art, the technical solutions in the embodiments of the present invention are clearly and completely described below with reference to the accompanying drawings:

a production shop lighting control system, as shown in FIGS. 1 and 2 and 3, includes lighting devices 1 provided in respective lighting areas and a controller 2 for controlling the lighting devices 1, wherein, the lighting device 1 comprises a lamp holder 11 which is arranged at the top of the lighting area and is internally provided with a cavity 111, the upper end of the side of the lamp holder 11 is provided with a first through hole 112 leading to the inner cavity 111, the lower end of which is provided with a second through hole 113 leading to the inner cavity 111, the lighting device 1 further comprises a light source 12, and the lead 13 is positioned in the cavity 111, one end of the lead passes through the lamp holder 11 through the first through hole 112 and then is connected with the controller 2, the other end of the lead 13 passes through the lamp holder 11 through the second through hole 113 and then is connected with the lamp source 12, the lamp source 12 is 1.5m-1.8m away from the ground after the lead 13 is straightened, and the lighting device 1 further comprises a winding device 14 which is arranged in the lamp holder 11 and used for winding and unwinding the lead 13 so as to adjust the distance between the lamp source 12 and the ground.

The lighting device 1 on some existing production workshops is generally hung and cannot be adjusted in brightness, and therefore, the utility model discloses a winding device 14 for winding and unwinding the wire 13 is arranged in the lamp holder 11, so as to adjust the distance from the lamp source 12 to the lathe; at daytime, there is certain sunlight in the workshop, consequently does not need lamp source 12 to cross bright, need not adjust lamp source 12 downwards, during night, after illumination is not enough, accessible take-up device 14 unreels wire 13 to improve the illuminance of shining on the lathe, lathe main shaft is about 1.1m from ground generally speaking, and to this, the utility model discloses down regulate lamp source 12 to be 1.5m-1.8m with the minimum height in ground, it crosses the eyes that can amazing staff too low certainly to have lamp source 12, therefore in fact the distance about 2.0m is most suitable, after the work at night, rises lamp source 12 through unwinding device to the illumination of the next day.

The winding device 14 includes a fixing frame 141 fixed on the inner wall of the cavity 111, a winding drum 142 rotatably disposed on the fixing frame 141, and a servo motor 143 for driving the winding drum 142 to rotate, the servo motor 143 is controlled by the controller 2, the conductive wire 13 is divided into an upper positioning section 131 and a lower winding section 132, the positioning section 131 is fixed on the fixing frame 141, the winding section 132 can be wound on the winding drum 142, and the upper end portion of the winding section 132 is fixed on the winding drum 142.

When the servo motor 143 is started to rotate forward and backward, the winding drum 142 is driven to rotate, the winding drum 142 winds or unwinds the conducting wire 13, so that the conducting wire 13 above the winding drum 142 is prevented from being interfered when the winding drum 142 rotates, two ends of the conducting wire 13 are wound simultaneously, the positioning section 131 of the conducting wire 13 is fixed on the fixing frame 141, and the upper end part of the winding section 132 is fixed on the winding drum 142.

The controller 2 comprises a single chip microcomputer for controlling the servo motor 143 in a positive and negative mode and a control panel 21 arranged on the wall of the illumination area, and switch buttons for turning on and off the servo motor 143 and the lamp source 12 are arranged on the control panel 21. Adopt the singlechip to control servo motor 143 motion for the height-adjusting of light source 12 can accurate control, sets up control panel 21 on the wall of illumination area, so that the staff operates.

The utility model discloses further set up to, as shown in fig. 4 and 5, because the weight of wire 13 is lighter, swing easily, to this transposition has counter weight rope 3 on wire 13, increases weight through counter weight rope 3, and the upper end of counter weight rope 3 extends to the upper end of wire 13 location section 131, and its lower extreme extends to the lower tip of wire 13 winding section 132, and the part counter weight rope 3 that is located on wire 13 location section 131 is fixed in on mount 141.

The utility model is further arranged that after the wire 13 is twisted with the counterweight rope 3, the outer surfaces of the wire 13 and the counterweight rope 3 are provided with a PVC protective layer 4, and the surfaces of the wire 13 and the counterweight rope 3 are provided with a PVC protective layer 4 to protect the wire 13 and the counterweight rope 3; the counterweight rope 3 comprises a lead rope 31 and a braided protection layer 32 braided on the outer surface of the lead rope 31, and the lead rope 31 has strong tensile resistance, torsion resistance, oxidation resistance and ultraviolet resistance, so that the lead rope 31 is adopted as the rope core of the counterweight rope 3.

The above embodiments are only preferred embodiments of the present invention, not all embodiments, and other embodiments obtained based on the above embodiments by those skilled in the art without any creative work shall fall within the protection scope of the present invention, so: all equivalent changes made according to the structure, shape and principle of the utility model are covered within the protection scope of the utility model.

Claims

1. A production shop lighting control system including a lighting device (1) provided in each lighting area and a controller (2) for controlling the lighting device (1), characterized in that: the lighting device (1) comprises a lamp holder (11) which is arranged at the top of a lighting area and is internally provided with a cavity (111), a first through hole (112) leading to the cavity (111) is formed in the upper end of the side of the lamp holder (11), a second through hole (113) leading to the cavity (111) is formed in the lower end of the side of the lamp holder (11), the lighting device (1) further comprises a lamp source (12), a lead (13) which is positioned in the cavity (111), one end of the lead passes through the lamp holder (11) through the first through hole (112) and then is connected with the controller (2), the other end of the lead passes through the second through hole (113) and then is connected with the lamp source (12), the lamp source (12) is 1.5m-1.8m away from the ground after the lead (13) is straightened, the lighting device (1) further comprises a coil which is arranged in the lamp holder (11) and is used for rolling the lead (13), And a winding device (14) which is used for unwinding to adjust the distance between the lamp source (12) and the ground.

2. The production shop lighting control system according to claim 1, wherein: the winding device (14) comprises a fixing frame (141) fixed on the inner wall of the cavity (111), a winding drum (142) rotatably arranged on the fixing frame (141) and a servo motor (143) used for driving the winding drum (142) to rotate, the servo motor (143) is controlled by the controller (2), the lead (13) is divided into an upper positioning section (131) and a lower winding section (132), the positioning section (131) is fixed on the fixing frame (141), the winding section (132) can be wound on the winding drum (142), and the upper end part of the winding section (132) is fixed on the winding drum (142).

3. The production shop lighting control system according to claim 2, wherein: the controller (2) comprises a single chip microcomputer for controlling the servo motor (143) in a positive and negative mode and a control panel (21) arranged on the wall of the illumination area, and a switch button for opening and closing the servo motor (143) and opening and closing the lamp source (12) is arranged on the control panel (21).

4. The production shop lighting control system according to claim 2, wherein: the wire (13) is twisted with a counterweight rope (3), the upper end of the counterweight rope (3) extends to the upper end part of the wire (13) positioning section (131), the lower end of the counterweight rope extends to the lower end part of the wire (13) winding section (132), and the counterweight rope (3) is fixed on the fixing frame (141) at the part of the wire (13) positioning section (131).

5. The production shop lighting control system according to claim 4, wherein: after the conducting wire (13) and the counterweight rope (3) are twisted, a PVC protective layer (4) is arranged on the outer surfaces of the conducting wire and the counterweight rope; the counterweight rope (3) comprises a lead rope (31) and a woven protective layer (32) woven on the outer surface of the lead rope (31).