CN210319572U - Single-story industrial plant interior lighting system - Google Patents
Single-story industrial plant interior lighting system Download PDFInfo
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- CN210319572U CN210319572U CN201921159847.9U CN201921159847U CN210319572U CN 210319572 U CN210319572 U CN 210319572U CN 201921159847 U CN201921159847 U CN 201921159847U CN 210319572 U CN210319572 U CN 210319572U
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Abstract
本实用新型公开了一种单层工业厂房内部照明系统，本系统的配电箱设于厂房立柱底端一侧或行车梁走道板，灯具采用紧固构件设于厂房立柱上，电缆桥架采用紧固构件沿厂房立柱垂直架设至行车梁和沿行车梁水平架设并且相互连通，穿线钢管通过紧固构件架设于厂房立柱一侧并且底端连通架设于行车梁的电缆桥架、顶端抵近灯具，金属软管两端连接穿线钢管顶端和灯具的接线盒，电缆敷设于电缆桥架并经穿线钢管、金属软管连接配电箱和灯具。本系统克服传统单层工业厂房照明系统的缺陷，有效规避超高空作业风险，方便灯具及管线敷设，提高作业效率，降低施工成本，解决了检修维护不便、时间受限等问题。
The utility model discloses an interior lighting system for a single-layer industrial workshop. The power distribution box of the system is arranged on one side of the bottom end of a workshop column or on the walkway board of a driving beam, the lamps are arranged on the workshop column by using fastening components, and the cable bridge is arranged on the workshop column. The fixing member is erected vertically along the plant column to the driving beam and horizontally along the driving beam and connected to each other. The threading steel pipe is erected on one side of the plant column through the fastening member and the bottom end is connected to the cable bridge erected on the driving beam, the top is close to the lamps, and the metal hose is connected. The two ends are connected to the top of the threading steel pipe and the junction box of the lamp. The cable is laid on the cable tray and connected to the distribution box and the lamp through the threading steel pipe and the metal hose. This system overcomes the defects of the traditional single-story industrial plant lighting system, effectively avoids the risk of ultra-high-altitude operation, facilitates the laying of lamps and pipelines, improves operation efficiency, reduces construction costs, and solves problems such as inconvenient maintenance and time constraints.
Description
Technical Field
The utility model relates to an individual layer industry factory building internal lighting system.
Background
Industrial plants can be divided into single-storey and multi-storey industrial buildings according to their architectural structure. The multi-storey industrial building is mostly in the industries of light industry, electronics, instruments, communication, medicine and the like, the floors of the factory building are generally not very high, the lighting design of the factory building is similar to that of common scientific research and experiment buildings, and fluorescent lamp lighting schemes are mostly adopted. The production plants in the industries of machining, metallurgy, textile and the like are generally single-layer industrial buildings, more than one multi-span single-layer industrial plant is provided according to the production requirement, and each span can be the same or different according to the requirement. The span of a common factory building is 6-36 m, the length is dozens of meters to hundreds of meters, the height is generally 5-6 m, and can also reach 30-40 m or even higher. In addition, according to the needs of industrial production continuity and product transportation between working sections, traveling cranes are arranged in most industrial plants, so that the traveling crane beam and corresponding components are arranged.
As shown in figure 1, the typical layout scheme is adopted for the internal lighting system of the current single-layer industrial factory building, namely, the lighting is realized by arranging a lamp 2 through a roof net rack 1, and a cable through pipe 3 is laid along a factory building upright post 4 and the roof net rack 1 and then is connected with a distribution box 5 and the lamp 2. Wherein, lamps and lanterns 2 adopt overlength lamp pole support to hang, and cable pipe 3 lays to the driving beam 6 by ground along factory building stand 4 under, again along driving beam 6 upwards lays the lamps and lanterns 2 mounting point of branch on roof rack 1 to set up branch box 7 in proper interval department. The lighting system is widely applied to steel-making engineering, continuous casting engineering, hot rolling engineering, cold rolling engineering, thick plate engineering, color-coated plate engineering, paper industry main plant engineering and roof lighting engineering, has wide application range and belongs to a mainstream typical lighting system at present.
However, the lighting system has extremely high danger coefficient in the actual construction operation of laying the lamps and the cable pipelines, and has low construction efficiency and high cost, and a large amount of manpower and material resources are consumed; safety facilities such as a safety walkway, a life steel cable, a stretched safety net, a scaffold erected on a travelling crane and the like are required to be arranged before construction operation, an operator carries steel pipes, pipelines and lays, electric welding operation, lamp installation and the like at high altitudes with the clearance range of 40m, the operation environment is extremely dangerous, and objects falling from high altitudes or personal injury accidents happen occasionally.
In addition, after the lighting system is put into operation, when maintenance is needed, production environments such as a steel mill belong to a high-temperature and dusty high-altitude operation area, and replacement of lamps needs to be carried out by erecting scaffolds on a travelling crane and by utilizing the gap time. The traveling crane cannot be used in the daily production process, so that the overhaul and the replacement of the lamp can be implemented only during the fixed repair period; due to the fact that the operation time of the traveling crane is limited, timely maintenance and overhaul of illumination are seriously affected and limited, and normal illumination requirements of production cannot be guaranteed. Before the life cycle of a project equipment system comes, if the problems of corrosion failure and the like of a lighting system pipeline occur in advance, the roof net rack needs to be replaced and maintained for many times, the roof net rack is inconvenient to walk, particularly, the construction operation environment of lamp and pipeline areas close to roofs such as a factory molten steel span and a steel tapping blank span is worse, the current situations bring great safe operation risks to overhaul and maintain personnel, and meanwhile, the overhaul and maintenance cost is higher.
Disclosure of Invention
The utility model aims to solve the technical problem that an inside lighting system of individual layer industry factory building is provided, traditional individual layer industry factory building lighting system's defect is overcome to this system, effectively avoids the super high altitude operation risk, makes things convenient for lamps and lanterns and pipeline to lay, improves the operating efficiency, reduces construction cost, has solved and has overhauld and maintained inconvenient, the limited scheduling problem of time.
In order to solve the technical problem, the single-layer industrial factory building internal lighting system of the utility model comprises a factory building upright post, a traveling beam, a lamp, a cable, a distribution box, a cable bridge, a threading steel pipe, a metal hose and a fastening component, wherein the distribution box is arranged on one side of the bottom end of the factory building upright post or on a traveling plate of the traveling beam, the lamp is arranged on the factory building upright post by the fastening component and is positioned above and/or below the traveling beam, the cable bridge is arranged by the fastening component along the factory building upright post respectively, vertically erected to the traveling beam and horizontally erected along the traveling beam and mutually communicated, the threading steel pipe is erected on one side of the factory building upright post by the fastening component, the bottom end of the threading steel pipe is erected on the cable bridge of the traveling beam, the top end of the cable bridge is close to the lamp, the two ends of the metal hose are respectively connected, the cable is laid on the cable bridge and is connected with the distribution box and the lamp through the threading steel pipe and the metal hose.
Furthermore, the system also comprises a special cable chute, wherein the special cable chute comprises a door-shaped frame, a well-shaped frame, a bridging frame and a plurality of binding rods, the door-shaped frame and the well-shaped frame are vertically arranged at intervals, the bridging frame is connected with the bottoms of the door-shaped frame and the well-shaped frame, the binding rods are respectively arranged in the door-shaped frame, the well-shaped frame and the bridging frame at intervals, the top end of the well-shaped frame is connected with the bottom of a distribution box of the travelling beam runway plate, the door-shaped frame is connected with the travelling beam and is arranged close to the cable bridge of the travelling beam, and the cables are laid on the special cable chute, the cable bridge erected on the travelling beam and are connected with the distribution box on the travelling beam runway plate and the lamps through the threading steel pipes and the metal hoses.
Furthermore, the plant stand column is an I-shaped steel column or a cylinder.
Further, the fastening member comprises an S-shaped clamping plate, a C-shaped clamping plate and a long bolt, the top end of the S-shaped clamping plate is embedded into one side of the flange plate of the I-shaped steel column, the C-shaped clamping plate is embedded into the other side of the flange plate of the I-shaped steel column, and the long bolt penetrates through the bottom end of the S-shaped clamping plate and the middle part of the C-shaped clamping plate and locks the S-shaped clamping plate and the C-shaped clamping plate to be clamped on the I-shaped steel column.
Furthermore, the fastening member comprises a half hoop formed by two semicircular plates and lug plates arranged at the end parts of the two semicircular plates, and the half hoop is arranged on the cylinder and penetrates through the lug plates through bolts to be fastened and clamped on the cylinder.
Furthermore, the lamp is arranged on one side or two sides of the plant upright post by adopting a fastening member.
Furthermore, the system also comprises a junction box, wherein the junction box is arranged on the travelling beam, and a cable erected in a cable bridge of the travelling beam is connected with a lamp positioned on the same plant stand column through the junction box.
The laying method of the internal lighting system of the single-storey industrial factory building comprises the following steps:
determining the arrangement positions and the number of lamps according to a plant lighting engineering drawing, meeting the requirement of plant illumination, and determining the specification models and the number of a distribution box, a cable bridge and cables;
secondly, installing a distribution box at the side of a ground workshop upright column according to a workshop lighting loop control and management area, or installing the distribution box on a travelling beam walkway plate;
thirdly, erecting a vertical cable bridge frame along the plant upright posts by using fastening members, erecting a horizontal cable bridge frame in the travelling beam after the vertical cable bridge frame is erected on the travelling beam, and communicating the vertical cable bridge frame and the horizontal cable bridge frame;
fourthly, arranging a threading steel pipe at the side of the workshop stand column above the travelling beam by adopting a fastening member, wherein the threading steel pipe is communicated with the horizontal cable bridge;
fifthly, arranging lamps on the plant upright posts above and/or below the travelling crane beam by adopting fastening members, enabling the top ends of the threading steel pipes to be close to the lamp junction boxes, and connecting the top ends of the threading steel pipes and the lamp junction boxes by adopting metal hoses;
sixthly, laying cables from a distribution box on the side of a plant stand column along a vertical cable bridge and a horizontal cable bridge according to a plant lighting design loop, or laying cables from a distribution box of a travelling beam walkway plate along the horizontal cable bridge, and laying the cables from the horizontal cable bridge to a lamp junction box through a threading steel pipe and a metal hose;
and seventhly, connecting cable connections of the distribution box and the lamp junction box respectively, and performing loop detection and power-on tests of the lighting system to finish laying of the lighting system.
Furthermore, the distance between the lamp arranged above the travelling beam and the walkway plate of the travelling beam is 2.5-3 m, and the distance between the lamp arranged below the travelling beam and the ground is more than 2.5 m.
Furthermore, the horizontal cable bridge is erected in the travelling crane beam through brackets arranged on the travelling crane beam at intervals, and the brackets are fixed on a rib plate of the wall of the travelling crane beam through hoops.
Because the utility model discloses single-layer industry factory building inside lighting system has adopted above-mentioned technical scheme, factory building stand bottom one side or driving beam guidance tape are located to the block terminal of this system promptly, lamps and lanterns adopt fastening member to locate on the factory building stand, cable bridge adopts fastening member to erect perpendicularly along the factory building stand and erect and communicate each other to driving beam and driving beam level, the threading steel pipe erects in factory building stand one side through fastening member and the cable bridge of driving beam is erect to the bottom intercommunication, the top is near lamps and lanterns, the terminal box on threading steel pipe top and lamps and lanterns is connected at the metal collapsible tube both ends, the cable is laid in cable bridge and is passed through the line steel pipe, metal collapsible tube connects block terminal and lamps and lanterns. The system overcomes the defects of the traditional single-layer industrial factory building lighting system, effectively avoids the risk of the super-high altitude operation, facilitates the laying of lamps and pipelines, improves the operation efficiency, reduces the construction cost, and solves the problems of inconvenient maintenance, limited time and the like.
Drawings
The invention will be described in further detail with reference to the following drawings and embodiments:
FIG. 1 is a schematic diagram of a typical layout of an internal lighting system of a single-story industrial plant;
FIG. 2 is a schematic view of the internal lighting system of the single-story industrial plant of the present invention;
FIG. 3 is a schematic diagram of a dedicated cable rack configuration in the present system;
FIG. 4 is a schematic view of a dedicated cable rack arrangement in the present system;
FIG. 5 is a schematic view of a fastening member of the present system;
fig. 6 is a schematic view of another fastening member of the present system.
Detailed Description
Embodiment as shown in fig. 2, the lighting system inside single-layer industrial factory building of the present invention comprises a factory building column 4, a crane beam 6, a lamp 2, a cable 51, a distribution box 5, a cable bridge 8, a wire-passing steel pipe 11, a metal hose 10 and a fastening member 9, wherein the distribution box 5 is disposed on one side of the bottom end of the factory building column 4 or on a walkway plate 61 of the crane beam 6, the lamp 2 is disposed on the factory building column 4 by the fastening member 9 and is located above and/or below the crane beam 6, the cable bridge 8 is disposed by the fastening member 9 vertically erected to the crane beam 6 along the factory building column 4 and horizontally erected along the crane beam 6 and communicated with each other, the wire-passing steel pipe 11 is erected on one side of the factory building column 4 by the fastening member 9 and has its bottom end communicated with the cable 8 erected on the crane beam 6, and its top end is close to the lamp 2, the two ends of the metal hose 10 are respectively connected with the top end of the threading steel pipe 11 and the junction box of the lamp 2, and the cable 51 is laid on the cable bridge 8 and is connected with the distribution box 5 and the lamp 2 through the threading steel pipe 11 and the metal hose 10.
As shown in fig. 3 and 4, the system preferably further comprises a special cable chute 11, wherein the special cable chute 11 comprises a door-shaped frame 12, a well-shaped frame 13, a bridging frame 14 and a plurality of binding bars 15, the door-shaped frames 12 and the well-shaped frames 13 are vertically arranged at intervals, the bridging frame 14 is connected with the bottom parts of the door-shaped frames 12 and the well-shaped frames 13, the binding rods 15 are respectively arranged in the door-shaped frame 12, the well-shaped frame 13 and the bridging frame 14 at intervals, the top end of the well-shaped frame 13 is connected with the bottom of the distribution box 5 of the walkway plate 61 of the travelling beam 6, the portal frame 12 is connected to the travelling beam 6 and is adjacent to the cable bridge 8 provided to the travelling beam 6, the cables are laid on the special cable chute 11 and the cable bridge 8 erected on the travelling crane beam 6 and are connected with the distribution box 5 and the lamp on the travelling crane beam 6 chute board 61 through the threading steel pipe and the metal hose.
When the block terminal was laid on the walking beam guidance tape, there was offset between the cable testing bridge that the walking beam set up and the block terminal, general distance roughly varies at 5 ~ 10 meters, and this skew district leads to the cable to hang in a jumble and not fixed owing to unable installation cable testing bridge, seriously influences the impression quality of system, and a large amount of cable dead weights lead to that the binding post atress is big, has serious potential safety hazard. The system adopts the special cable chute to connect the distribution box and the cable bridge and binds the cable through a plurality of binding rods, thereby solving the problems that the cable is not supported and can not be fixed and bound when passing in and out.
Preferably, the plant column 4 is an i-steel column or a cylinder.
As shown in fig. 5, preferably, the fastening member 9 includes an S-shaped clamping plate 91, a C-shaped clamping plate 92 and a long bolt 93, wherein the top end of the S-shaped clamping plate 91 is embedded into one side of the flange plate 41 of the i-shaped steel column 4, the C-shaped clamping plate 92 is embedded into the other side of the flange plate 41 of the i-shaped steel column 4, and the long bolt 93 penetrates through the bottom end of the S-shaped clamping plate 91 and the middle portion of the C-shaped clamping plate 92 and locks the S-shaped clamping plate 91 and the C-shaped clamping plate 92 to be clamped on the i-shaped steel column 4. Aiming at the fact that the plant upright columns are I-shaped steel columns, the cable bridge, the threading steel pipes and the lamp can be installed on the I-shaped steel columns through fastening members formed by S-shaped clamping plates and C-shaped clamping plates.
As shown in fig. 6, the fastening member 9 preferably includes a half hoop formed by two semicircular plates 94 and an ear plate 95 provided at an end of the two semicircular plates 94, and the half hoop is provided on the column 4 and is fastened and clamped to the column 4 by passing a bolt 96 through the ear plate 95. The column is a cylinder, and the cable bridge, the threading steel pipe and the lamp can be arranged on the cylinder by adopting a fastening member formed by a half hoop consisting of two semicircular plates.
The fastening components with two structures greatly facilitate the installation of a cable bridge, a threading steel pipe and a lamp on a column of a factory building, and the installation is not required to be welded, so that the device is suitable for operation sites which strictly forbid open fire. In practical use, a bracket 97 is welded on one side of the S-shaped clamp plate 91 or the semicircular plate 94, and the cable bridge 8, the threading steel pipe or the installation bottom plate of the lamp are connected through the bracket 97.
As shown in fig. 2, preferably, the lamp 2 is disposed on one side or both sides of the plant column 4 by using fastening members 9. The arrangement of the lamp is subject to meeting the requirement of the illuminance of a factory building.
Preferably, the system further comprises a junction box 7, wherein the junction box 7 is arranged on the travelling beam 6, and a cable erected in a cable bridge 8 of the travelling beam 6 is connected with the lamps 2 positioned on the same plant column 4 through the junction box 7.
The laying method of the internal lighting system of the single-storey industrial factory building comprises the following steps:
determining the arrangement positions and the number of lamps according to a plant lighting engineering drawing, meeting the requirement of plant illumination, and determining the specification models and the number of a distribution box, a cable bridge and cables;
secondly, installing a distribution box at the side of a ground workshop upright column according to a workshop lighting loop control and management area, or installing the distribution box on a travelling beam walkway plate;
thirdly, erecting a vertical cable bridge frame along the plant upright posts by using fastening members, erecting a horizontal cable bridge frame in the travelling beam after the vertical cable bridge frame is erected on the travelling beam, and communicating the vertical cable bridge frame and the horizontal cable bridge frame;
fourthly, arranging a threading steel pipe at the side of the workshop stand column above the travelling beam by adopting a fastening member, wherein the threading steel pipe is communicated with the horizontal cable bridge;
fifthly, arranging lamps on the plant upright posts above and/or below the travelling crane beam by adopting fastening members, enabling the top ends of the threading steel pipes to be close to the lamp junction boxes, and connecting the top ends of the threading steel pipes and the lamp junction boxes by adopting metal hoses;
sixthly, laying cables from a distribution box on the side of a plant stand column along a vertical cable bridge and a horizontal cable bridge according to a plant lighting design loop, or laying cables from a distribution box of a travelling beam walkway plate along the horizontal cable bridge, and laying the cables from the horizontal cable bridge to a lamp junction box through a threading steel pipe and a metal hose;
and seventhly, connecting cable connections of the distribution box and the lamp junction box respectively, and performing loop detection and power-on tests of the lighting system to finish laying of the lighting system.
Preferably, the distance between the lamp arranged above the travelling beam and the walkway plate of the travelling beam is 2.5-3 m, and the distance between the lamp arranged below the travelling beam and the ground is more than 2.5 m.
Preferably, the horizontal cable bridge is erected in the travelling crane beam through brackets arranged on the travelling crane beam at intervals, and the brackets are fixed on a rib plate of the wall of the travelling crane beam through hoops.
In lighting system, because lamps and lanterns are unanimous apart from the driving roof beam interval to the factory building stand is unified, consequently fastening member and threading steel pipe can form the installation module at the modularization production of mill in this system, realize assembled construction operation, have greatly facilitated the operation of laying of system, practice thrift construction period, promote the efficiency of construction at double.
The system avoids the defects of pipeline laying and installation in the super-altitude space in a large range, saves the investment cost of a large number of materials such as cables, steel pipes and the like of the roof net rack, does not need to carry out the super-altitude operation of the roof net rack in the construction period, can be not limited to the condition that the lamp replacement needs to be carried out in a specific construction and maintenance time period (fixed maintenance period), can not be restricted by time in the construction and maintenance of the lamp and the maintenance of the electric pipeline, can be carried out in any time period according to the requirements, and is convenient, quick and safe in replacement and maintenance operation.
The system has the following beneficial effects:
1. the risk problem that the wiring mode on the roof net rack needs ultra-high altitude operation is avoided, the probability of high altitude falling accidents is reduced, and the operation environment of operators in the construction stage and the maintenance stage is greatly improved;
2. the installation and laying of the electrical pipelines and the arrangement and replacement of lamps are limited in the range of the plant upright post area of the walking board of the travelling beam, the construction operation is convenient, fast and safe, and the construction and maintenance efficiency is improved by times;
3. the problem that the engineering construction, installation, overhaul and maintenance time of the lighting system is limited is solved, the development of the engineering is not limited by the service time of a travelling crane any more, and the maintenance and overhaul of facilities can be basically arranged to be carried out in any time period;
4. an overlong lamp post (the maximum length is 4-5 meters) which needs to be additionally arranged at the lamp installation position in the traditional typical arrangement scheme is cancelled, and the lamp post (fixture) falling accident caused by fatigue damage due to long-term disturbance of the overlong lamp post after production operation for a period of time is avoided;
5. the modularized piping operation is realized, the prefabricated production of factories is realized by the threading steel pipes and the fastening components, a large amount of construction operation time is saved, the overhauling and maintenance time is basically not influenced by the production, and the efficiency is improved by times.
6. The construction cost investment is reduced, including construction operation cost, measure investment cost and engineering material cost; the method has the advantages that super-high altitude operation is not needed, a travelling scaffold is not needed to be erected, the using amount of safety nets fully laid under a roof net rack is reduced, life rope measures are not needed to be arranged in a cable pipeline routing area of the roof net rack, the using amount of roof span electric protection steel pipes and the using amount of cables are not needed to be invested, and suspended lamps are not needed to be processed, manufactured, installed and fixed with super-long hanging rods;
7. the arrangement mode of the lamps and the cables is simple and easy to operate, a large amount of distribution pipes and cables are saved, and the engineering investment is saved;
8. the maintenance construction operation in the open fire place can be prohibited, the safety and the reliability are high, and the construction maintenance requirement under the condition of no open fire operation is met.
9. The lighting system is safe and convenient to overhaul and maintain, and the maintenance cost is greatly reduced.
Claims (7)
1. The utility model provides an inside lighting system of individual layer industry factory building, includes factory building stand, driving beam, lamps and lanterns, cable and block terminal, its characterized in that: the power distribution box is arranged on one side of the bottom end of the plant upright post or on the travelling road plate of the travelling beam, the lamp is arranged on the plant upright post by adopting a fastening member and is positioned above and/or below the travelling beam, the cable bridge is vertically erected to a travelling beam along the plant upright column and horizontally erected along the travelling beam by adopting the fastening members and is communicated with the travelling beam, the threading steel pipe is erected on one side of the plant upright post through the fastening member, the bottom end of the threading steel pipe is communicated with a cable bridge erected on the travelling crane beam, and the top end of the threading steel pipe is close to the lamp, the two ends of the metal hose are respectively connected with the top end of the threading steel pipe and the junction box of the lamp, and the cable is laid on the cable bridge and is connected with the distribution box and the lamp through the threading steel pipe and the metal hose.
2. The system of claim 1, wherein: the system further comprises a special cable chute, wherein the special cable chute comprises a door-shaped frame, a well-shaped frame, a bridging frame and a plurality of binding rods, the door-shaped frame and the well-shaped frame are vertically arranged at intervals, the bridging frame is connected with the bottom of the door-shaped frame and the bottom of the well-shaped frame, the binding rods are respectively arranged in the door-shaped frame, the well-shaped frame and the bridging frame at intervals, the top end of the well-shaped frame is connected with the bottom of a distribution box of the travelling beam chute plate, the door-shaped frame is connected with the travelling beam and is arranged close to the cable bridge of the travelling beam, and the cables are laid on the special cable chute, the cable bridge erected on the travelling beam and connected with the distribution box and the lamps arranged on the travelling beam chute plate through the threading steel pipes and the metal hoses.
3. Single-story industrial plant internal lighting system, according to claim 1 or 2, characterized in that: the plant stand column is an I-shaped steel column or a cylinder.
4. The system of claim 3, wherein: the fastening member comprises an S-shaped clamping plate, a C-shaped clamping plate and a long bolt, the top end of the S-shaped clamping plate is embedded into one side of a flange plate of the I-shaped steel column, the C-shaped clamping plate is embedded into the other side of the flange plate of the I-shaped steel column, and the long bolt penetrates through the bottom end of the S-shaped clamping plate and the middle part of the C-shaped clamping plate and locks the S-shaped clamping plate and the C-shaped clamping plate to be clamped on the I-shaped steel column.
5. The system of claim 3, wherein: the fastening member comprises a half hoop consisting of two semicircular plates and lug plates arranged at the end parts of the two semicircular plates, and the half hoop is arranged on the cylinder and penetrates through the lug plates through bolts to be fastened and clamped on the cylinder.
6. Single-story industrial plant internal lighting system, according to claim 4 or 5, characterized in that: the lamps are arranged on one side or two sides of the plant upright posts by fastening members.
7. The system of claim 6, wherein: the system also comprises a junction box, wherein the junction box is arranged on the travelling beam, and a cable erected in a cable bridge of the travelling beam is connected with a lamp positioned on a column of the same factory building through the junction box.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201921159847.9U CN210319572U (en) | 2019-07-23 | 2019-07-23 | Single-story industrial plant interior lighting system |
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| Application Number | Priority Date | Filing Date | Title |
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| CN201921159847.9U CN210319572U (en) | 2019-07-23 | 2019-07-23 | Single-story industrial plant interior lighting system |
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| CN210319572U true CN210319572U (en) | 2020-04-14 |
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| CN201921159847.9U Withdrawn - After Issue CN210319572U (en) | 2019-07-23 | 2019-07-23 | Single-story industrial plant interior lighting system |
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Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN110360488A (en) * | 2019-07-23 | 2019-10-22 | 上海宝冶集团有限公司 | Single storey industry workshop inner lighting system and laying method |
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2019
- 2019-07-23 CN CN201921159847.9U patent/CN210319572U/en not_active Withdrawn - After Issue
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN110360488A (en) * | 2019-07-23 | 2019-10-22 | 上海宝冶集团有限公司 | Single storey industry workshop inner lighting system and laying method |
| CN110360488B (en) * | 2019-07-23 | 2024-12-06 | 上海宝冶集团有限公司 | Internal lighting system and installation method of single-story industrial plant |
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Granted publication date: 20200414 Effective date of abandoning: 20241206 |
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| AV01 | Patent right actively abandoned |
Granted publication date: 20200414 Effective date of abandoning: 20241206 |