CN209569643U - Storage tank lighting device and storage tank - Google Patents
Storage tank lighting device and storage tank Download PDFInfo
- Publication number
- CN209569643U CN209569643U CN201920441548.8U CN201920441548U CN209569643U CN 209569643 U CN209569643 U CN 209569643U CN 201920441548 U CN201920441548 U CN 201920441548U CN 209569643 U CN209569643 U CN 209569643U
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- Prior art keywords
- storage tank
- conductor wire
- lighting device
- metallic rod
- lanterns
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- 239000004020 conductor Substances 0.000 claims abstract description 88
- 241001465382 Physalis alkekengi Species 0.000 claims abstract description 46
- RYGMFSIKBFXOCR-UHFFFAOYSA-N Copper Chemical compound [Cu] RYGMFSIKBFXOCR-UHFFFAOYSA-N 0.000 claims description 3
- 239000007787 solid Substances 0.000 claims 3
- 240000007594 Oryza sativa Species 0.000 claims 1
- 235000007164 Oryza sativa Nutrition 0.000 claims 1
- 230000015572 biosynthetic process Effects 0.000 claims 1
- 235000009566 rice Nutrition 0.000 claims 1
- 238000010586 diagram Methods 0.000 description 8
- 239000002184 metal Substances 0.000 description 8
- 229910052751 metal Inorganic materials 0.000 description 8
- 206010014357 Electric shock Diseases 0.000 description 5
- 230000000694 effects Effects 0.000 description 5
- 230000006978 adaptation Effects 0.000 description 3
- 238000005286 illumination Methods 0.000 description 3
- PCHJSUWPFVWCPO-UHFFFAOYSA-N gold Chemical compound [Au] PCHJSUWPFVWCPO-UHFFFAOYSA-N 0.000 description 2
- 239000010931 gold Substances 0.000 description 2
- 229910052737 gold Inorganic materials 0.000 description 2
- 238000009434 installation Methods 0.000 description 2
- 238000000034 method Methods 0.000 description 2
- 230000001681 protective effect Effects 0.000 description 2
- 239000000126 substance Substances 0.000 description 2
- 238000010276 construction Methods 0.000 description 1
- 238000012938 design process Methods 0.000 description 1
- 230000003760 hair shine Effects 0.000 description 1
- 238000005272 metallurgy Methods 0.000 description 1
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- Non-Portable Lighting Devices Or Systems Thereof (AREA)
Abstract
The utility model provides a kind of storage tank lighting device and storage tank, wherein, storage tank lighting device is used to be mounted on the tank body of storage tank, for being illuminated to the environment around the storage tank, the storage tank lighting device includes: metallic rod, first end is equipped with lamps and lanterns, and second end is for being fixed on the tank body；First conductor wire, one end are electrically connected the first end of the metallic rod, and the other end is electrically connected the ground terminal of the lamps and lanterns；Second conductor wire, one end are electrically connected the second end of the metallic rod, and the other end with earthed system for being electrically connected；Wherein, the ground terminal of the lamps and lanterns, first conductor wire, the metallic rod, second conductor wire and the earthed system form earth-return circuit.The utility model proposes storage tank lighting device do not need that longer ground line is installed, reduce costs.
Description
Technical field
The utility model relates to storage tank fields, and in particular to a kind of storage tank lighting device and storage tank.
Background technique
In the design process of the storage tank lighting device of storage tank, the explosion-proof light device at storage tank ladder and top is generally used
Guardrail-type or flange form installation, the mounting height of explosion-proof light device is generally 2 meters or so, and wants according to the specification of electrical construction
Ask the lamps and lanterns metal shell lower than 2.4 meters that should set ground protection, to prevent people from accidentally touching the lamp outer casing in explosion-proof light device, from
And cause to get an electric shock.
Currently, in the grounding design of the storage tank lighting device of storage tank, it is general using by being grounded directly by lamps and lanterns edge
The method that lamp stand leads to Bottom ground system, since storage tank lighting device is mounted on the higher positions such as tank skin and the tank deck of storage tank
Place, therefore ground line just needs to be fixed on lamp stand by fixing piece every one section, installation trouble, the later period also needs periodically to examine
It looks into, to prevent fixing piece loosening from causing to be grounded garnetting, to leave security risk；In addition, each storage tank lighting device needs
2 meters or so of ground line, higher cost are installed.
Utility model content
The utility model lies in that a kind of storage tank lighting device and storage tank are provided, to solve the problems of the prior art.
In order to solve the above technical problems, the utility model adopts the following technical solution:
The utility model provides a kind of storage tank lighting device, for being mounted on the tank body of storage tank, for the storage tank
The environment of surrounding is illuminated, and the storage tank lighting device includes:
Metallic rod, first end are equipped with lamps and lanterns, and second end is for being fixed on the tank body；
First conductor wire, one end are electrically connected the first end of the metallic rod, and the other end is electrically connected the ground terminal of the lamps and lanterns；
Second conductor wire, one end are electrically connected the second end of the metallic rod, and the other end with earthed system for being electrically connected；Its
In, the ground terminal of the lamps and lanterns, first conductor wire, the metallic rod, second conductor wire and the earthed system shape
At earth-return circuit.
In one embodiment, the storage tank lighting device further includes the first fixing piece, and first fixing piece will be described
One end of first conductor wire is fixed on the first end of the metallic rod so that first conductor wire is electrically connected with the metallic rod.
In one embodiment, one end of first conductor wire is provided with the first ground line terminal, the metallic rod
The first bolt is fixedly installed in first end, first fixing piece is the first nut；
One end of first conductor wire is adapted to socket with first bolt by the first ground line terminal, described
First nut is connect with first bolt thread passes through the first ground line terminal and the gold for first conductor wire
The first end for belonging to bar is fixed.
In one embodiment, the storage tank lighting device further includes the second fixing piece, and second fixing piece will be described
The other end of first conductor wire be fixed on the ground terminal of the lamps and lanterns so that first conductor wire and the lamps and lanterns ground terminal
Electrical connection.
In one embodiment, one end of first conductor wire is provided with the second ground line terminal, and the lamps and lanterns connect
The second bolt is fixedly installed in ground terminal, second fixing piece includes the second nut；
The other end of first conductor wire is adapted to socket, institute with second bolt by the second ground line terminal
It states the second nut and is connect with second bolt thread and the other end of first conductor wire is passed through into second grounding terminal
The sub ground terminal with the lamps and lanterns is fixed.
In one embodiment, the storage tank lighting device further includes third fixing piece, and the third fixing piece will be described
One end of second conductor wire is fixed on the second end of the metallic rod so that second conductor wire and the second of the metallic rod
End electrical connection.
In one embodiment, one end of second conductor wire is provided with third ground line terminal, the metallic rod
Third bolt is fixedly installed in second end, the third fixing piece is third nut；
The other end of second conductor wire is grounded terminal by the third and is adapted to socket, institute with the third bolt
It states third nut and is connect with the third bolt thread and one end of second conductor wire is passed through into third ground line terminal
It is fixed with the second end of the metallic rod.
In one embodiment, the length of the metallic rod is 2 meters to 2.4 meters, first conductor wire and described the
Two conductor wires are copper wire.
In one embodiment, insulating layer is additionally provided on the lateral wall of the metallic rod.
The utility model additionally provides a kind of storage tank, including the storage tank illumination in tank body and any one aforementioned embodiment
Device, the storage tank lighting device are fixed on the tank body.
As shown from the above technical solution, the advantages of the utility model and have the active effect that when lamps and lanterns occur electric leakage and set
When the earth leakage protective device failure being placed in lamps and lanterns, biggish electric current can be generated in lamps and lanterns, the storage tank in the embodiment of the present invention shines
Bright device can be sequentially connected and be formed by the ground terminal of lamps and lanterns, the first conductor wire, metallic rod, the second conductor wire and earthed system
Earth-return circuit, the electric current in lamps and lanterns is directed into earthed system, so prevent electric leakage generate Danger Electric shock risk.In addition, passing through
The top of metallic rod and bottom end are passed through the first conductor wire and the second conductor wire respectively respectively is with the ground terminal of lamps and lanterns and ground connection
System connection, realizes the connection of the ground terminal of lamps and lanterns and earthed system, the conductor wire of part is substituted by metallic rod, and then not
It needs to install longer ground line, the cost of storage tank lighting device can be significantly reduced.
Detailed description of the invention
Fig. 1 is the structural schematic diagram of the storage tank lighting device of an embodiment of the present invention；
Fig. 2 is the enlarged structure schematic diagram at the A of the storage tank lighting device of an embodiment of the present invention；
Fig. 3 is the enlarged structure schematic diagram at the B of the storage tank lighting device of an embodiment of the present invention；
Fig. 4 is the structural schematic diagram of the storage tank of an embodiment of the present invention.
Specific embodiment
The exemplary embodiment for embodying the utility model features and advantages will describe in detail in the following description.It should be understood that
Be that the utility model can have various variations in different embodiments, all do not depart from the model of the utility model
It encloses, and the descriptions and illustrations are essentially for illustration purposes, rather than to limit the utility model.
Preferred implementation in order to further illustrate the principles of the present invention and structure, now in conjunction with attached drawing to the utility model
Example is described in detail.
Refering to fig. 1, Fig. 1 is the structural schematic diagram of the storage tank lighting device of an embodiment of the present invention, wherein the storage tank
Lighting device 10 is used to be mounted on the tank body of storage tank, and for illuminating to the environment around storage tank, wherein the storage tank can be with
The equipment for being used to store chemical products for chemical field certainly and is defined in this, which can also be grain and oil, food, fire-fighting
The equipment for being used to store corresponding product with fields such as metallurgy.
Storage tank lighting device 10 in the utility model embodiment includes being able to carry out conductive metallic rod 11, wherein gold
The first end for belonging to bar 11 refers to the top of metallic rod 11, the lamps and lanterns 12 illuminated being equipped on the top of metallic rod 11.Storage
Tank lighting device 10 illuminates the environment around storage tank especially by lamps and lanterns 12, and the second end of metallic rod 11 is metallic rod 11
Bottom end, be fixedly connected for the tank body with storage tank, storage tank lighting device 10 be fixed on the tank body of storage tank, wherein
According to lighting requirement, the top or side wall of the top of metallic rod 11 and tank body can be fixed.Optionally, metallic rod 11
Length can be set to 2 meters to 2.4 meters, convenient for while guaranteeing 12 illuminating effect of lamps and lanterns, moreover it is possible to prevent people's accidentally touching lamps and lanterns 12
And generate Danger Electric shock risk.
Storage tank lighting device 10 in an embodiment of the present invention further includes the first conductor wire 13 and the second conductor wire
14, the top of the metallic rod 11 of one end and metallic rod 11 of the first conductor wire 13 is electrically connected, the other end of the first conductor wire 13 with
The ground terminal of lamps and lanterns 12 is electrically connected；One end of second conductor wire 14 is electrically connected with the bottom end of metallic rod 11, the second conductor wire 14
The other end with earthed system for being electrically connected.Wherein, the first conductor wire 13 and the second conductor wire 14 can be set to copper wire.
When lamps and lanterns 12 electric leakage occurs and be set in lamps and lanterns 12 earth leakage protective device failure when, can generate in lamps and lanterns 12 compared with
Big electric current, storage tank lighting device 10 in the embodiment of the present invention can ground terminal, the first conductor wires 13, metal by lamps and lanterns 12
Bar 11, the second conductor wire 14 are sequentially connected with earthed system and are formed by earth-return circuit, and the electric current in lamps and lanterns 12 is directed into and is connect
Ground system, and then the Danger Electric shock risk for preventing electric leakage from generating.In addition, by the way that the top of metallic rod 11 and bottom end are passed through first respectively
Conductor wire 13 and the second conductor wire 14 are connect with the ground terminal of lamps and lanterns 12 and earthed system respectively, are realized the ground terminal of lamps and lanterns 12
With the connection of earthed system, the conductor wire of part is substituted by metallic rod 11, and then does not need that longer ground line is installed, it can
To significantly reduce the cost of storage tank lighting device 10.
In the utility model one embodiment, it is also provided with insulating layer on the lateral wall of metallic rod 11, for making
It obtains under the extreme weather conditions such as thunder and lightning, prevents from touching 11 bring Danger Electric shock risk of metallic rod by people.
Referring to Fig.2, Fig. 2 is the enlarged structure schematic diagram at the A of the storage tank lighting device 10 of the present embodiment, in the present embodiment
Storage tank lighting device 10 further include the first fixing piece 15, wherein the first fixing piece 15 fixes one end of the first conductor wire 13
On the top of metallic rod 11, so that the first conductor wire 13 is electrically connected with metallic rod 11, made by the first fixing piece 15 of setting
The one end for obtaining the first conductor wire 13 can preferably be fixed with metallic rod 11.
In the utility model one embodiment, the first fixing piece 15 is specifically as follows the first nut, the first conductor wire 13
The one end connecting with metallic rod 11 is provided with the first ground line terminal 131, is fixedly installed the first spiral shell on the top of metallic rod 11
Bolt 111, one end that the first conductor wire 13 is connect with metallic rod 11 is especially by the first ground line terminal 131 and the first bolt 111
Adaptation socket, for enabling the first conductor wire 13 and metallic rod 11 to be preferably electrically connected.111 spiral shell of first nut and the first bolt
Line connection can preferably fix the first conductor wire 13 by the first ground line terminal 131 and the top of metallic rod 11.It needs to refer to
Out be, wherein first ground line terminal 131 and the first bolt 111 between can also be socketed with metal gasket 18, pass through setting
Metal gasket 18 enables the first ground line terminal 131 to be preferably electrically connected with the first bolt 111, and then improves storage tank illumination dress
Set 10 whole earthing effects.
Also referring to Fig. 2, the storage tank lighting device 10 in the utility model further includes the second fixing piece 16, wherein second
One end of first conductor wire 13 is fixed on the ground terminal of lamps and lanterns 12 so that the first conductor wire 13 and lamps and lanterns 12 by fixing piece 16
Ground terminal electrical connection enables the other end of the first conductor wire 13 and the ground terminal of lamps and lanterns 12 by the second fixing piece 16 of setting
It is preferably fixed.
In the utility model one embodiment, the second fixing piece 16 is specifically as follows the second nut, the first conductor wire 13
The other end connecting with the ground terminal of lamps and lanterns 12 is provided with the second ground line terminal 132, is fixedly installed on the ground terminal of lamps and lanterns 12
Have the second bolt 121, the other end that the first conductor wire 13 is connect with the ground terminal of lamps and lanterns 12 by the second ground line terminal 132 with
The adaptation socket of second bolt 121, for enabling the ground terminal of the first conductor wire 13 and lamps and lanterns 12 to be preferably electrically connected, the second spiral shell
Mother is threadedly coupled the top energy by the first conductor wire 13 by the second ground line terminal 132 and metallic rod 11 with the second bolt 121
It is preferably fixed.Furthermore, wherein metal gasket can also be socketed between the second ground line terminal 132 and the second bolt 121
19, by the way that metal gasket 19 is arranged the second ground line terminal 132 is preferably electrically connected with the second bolt 121, Jin Erti
The whole earthing effect of high storage tank lighting device 10.
It is the enlarged structure schematic diagram at the B of the storage tank lighting device 10 in the present embodiment, the present embodiment refering to Fig. 3, Fig. 3
In storage tank lighting device 10 further include third fixing piece 17, wherein third fixing piece 17 consolidates one end of the second conductor wire 14
The bottom end of metallic rod 11 is scheduled on so that the second conductor wire 14 is electrically connected with metallic rod 11, is made by the third fixing piece 17 of setting
The one end for obtaining the second conductor wire 14 can preferably be fixed with metallic rod 11.
In the utility model one embodiment, third fixing piece 17 is specifically as follows third nut, the second conductor wire 14
The one end connecting with metallic rod 11 is provided with third ground line terminal 141, is fixedly installed third spiral shell on the top of metallic rod 11
Bolt 133, one end that the second conductor wire 14 is connect with metallic rod 11 is especially by third ground line terminal 141 and third bolt 133
Adaptation socket, for enabling the second conductor wire 14 and metallic rod 11 to be preferably electrically connected.Third nut and 133 spiral shell of third bolt
Second conductor wire 14 is grounded terminal 141 and the bottom end of metallic rod 11 by third and can preferably fixed by line connection.It needs
Bright is, wherein can also be socketed with metal gasket 20 between third ground line terminal 141 and third bolt 133, pass through setting
Metal gasket 20 enables third ground line terminal 141 to be preferably electrically connected with third bolt 133, and then improves storage tank illumination dress
Set 10 whole earthing effects.
It is the structural schematic diagram of the storage tank of an embodiment of the present invention refering to Fig. 4, Fig. 4, the storage tank 21 in the present embodiment
Including the storage tank lighting device 10 in tank body 22 and any one aforementioned embodiment, storage tank lighting device 10 is fixed on tank body 22
On.Optionally, the bottom end of storage tank lighting device 10 is fixed on tank body 22, specifically, can shine storage tank according to lighting requirement
The bottom end of bright device 10 is fixed with the top of tank body 22 or side wall.In storage tank 21 in the present embodiment, storage tank is illuminated
Metallic rod 11 in device 10 passes through the first conductor wire 13 and the second conductor wire 14
System connection, realizes the ground terminal of lamps and lanterns 12 and the connection of earthed system.Metallic rod 11 substitutes the conductor wire of part, so that storage
Tank 21 does not need to install longer ground line, and the cost of storage tank 21 can be significantly reduced.
The above is only the preferable possible embodiments of the utility model, not limit the protection scope of the utility model, all fortune
The variation of the equivalent structure made by the utility model specification and accompanying drawing content, is all contained in the protection scope of the utility model
It is interior.
Claims (10)
1. a kind of storage tank lighting device, for being mounted on the tank body of storage tank, for shining the environment around the storage tank
It is bright, which is characterized in that the storage tank lighting device includes:
Metallic rod, first end are equipped with lamps and lanterns, and second end is for being fixed on the tank body；
First conductor wire, one end are electrically connected the first end of the metallic rod, and the other end is electrically connected the ground terminal of the lamps and lanterns；
Second conductor wire, one end are electrically connected the second end of the metallic rod, and the other end with earthed system for being electrically connected；Wherein,
The ground terminal of the lamps and lanterns, first conductor wire, the metallic rod, second conductor wire and earthed system formation connect
Earth-return.
2. storage tank lighting device according to claim 1, which is characterized in that the storage tank lighting device further includes first solid
Determine part, one end of first conductor wire is fixed on the first end of the metallic rod so that described first by first fixing piece
Conductor wire is electrically connected with the metallic rod.
3. storage tank lighting device according to claim 2, which is characterized in that one end of first conductor wire is provided with
One is grounded terminal, and the first bolt is fixedly installed in the first end of the metallic rod, and first fixing piece is the first nut；
One end of first conductor wire is adapted to socket with first bolt by the first ground line terminal, and described first
Nut is connect with first bolt thread passes through the first ground line terminal and the metallic rod for first conductor wire
First end fix.
4. storage tank lighting device according to claim 2, which is characterized in that the storage tank lighting device further includes second solid
Determine part, the other end of first conductor wire is fixed on the ground terminal of the lamps and lanterns so that described first by second fixing piece
Conductor wire is electrically connected with the ground terminal of the lamps and lanterns.
5. storage tank lighting device according to claim 4, which is characterized in that one end of first conductor wire is provided with
Two are grounded terminals, and the second bolt is fixedly installed on the ground terminal of the lamps and lanterns, and second fixing piece includes the second nut；
The other end of first conductor wire is adapted to socket with second bolt by the second ground line terminal, and described the
Two nuts connect with second bolt thread by the other end of first conductor wire by it is described second ground line terminal with
The ground terminal of the lamps and lanterns is fixed.
6. storage tank lighting device according to claim 1, which is characterized in that the storage tank lighting device further includes that third is solid
Determine part, one end of second conductor wire is fixed on the second end of the metallic rod so that described second by the third fixing piece
Conductor wire is electrically connected with the second end of the metallic rod.
7. storage tank lighting device according to claim 6, which is characterized in that one end of second conductor wire is provided with
Three are grounded terminals, and third bolt is fixedly installed in the second end of the metallic rod, and the third fixing piece is third nut；
The other end of second conductor wire is grounded terminal by the third and is adapted to socket with the third bolt, and described the
Three nuts are connect with the third bolt thread is grounded terminal and institute by the third for one end of second conductor wire
The second end for stating metallic rod is fixed.
8. storage tank lighting device according to claim 1, which is characterized in that the length of the metallic rod is 2 meters to 2.4
Rice, first conductor wire and second conductor wire are copper wire.
9. storage tank lighting device according to claim 1, which is characterized in that be additionally provided on the lateral wall of the metallic rod
Insulating layer.
10. a kind of storage tank, which is characterized in that illuminate and fill including storage tank described in tank body and claim 1 to 9 any one
It sets, the storage tank lighting device is fixed on the tank body.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201920441548.8U CN209569643U (en) | 2019-04-02 | 2019-04-02 | Storage tank lighting device and storage tank |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201920441548.8U CN209569643U (en) | 2019-04-02 | 2019-04-02 | Storage tank lighting device and storage tank |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN209569643U true CN209569643U (en) | 2019-11-01 |
Family
ID=68335935
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201920441548.8U Active CN209569643U (en) | 2019-04-02 | 2019-04-02 | Storage tank lighting device and storage tank |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN209569643U (en) |
-
2019
- 2019-04-02 CN CN201920441548.8U patent/CN209569643U/en active Active
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| GR01 | Patent grant | ||
| GR01 | Patent grant | ||
| CP03 | Change of name, title or address | ||
| CP03 | Change of name, title or address |
Address after: 210000 No. 95, Yangcun Third Road, Dachang street, Jiangbei new area, Nanjing, Jiangsu Patentee after: Zhongji anruike Engineering Technology Co.,Ltd. Patentee after: CIMC ENRIC INVESTMENT HOLDINGS (SHENZHEN) Co.,Ltd. Patentee after: CHINA INTERNATIONAL MARINE CONTAINERS (GROUP) Ltd. Address before: No.28, Gaoke 1st Road, high tech Development Zone, Nanjing, Jiangsu 210000 Patentee before: NANJING YANGZI PETROCHEMICAL DESIGN ENGINEERING Co.,Ltd. Patentee before: CIMC ENRIC INVESTMENT HOLDINGS (SHENZHEN) Co.,Ltd. Patentee before: CHINA INTERNATIONAL MARINE CONTAINERS (GROUP) Ltd. |