CN2442972Y - Electrostatic ground band coiling box for loading and unloading goods of tank car - Google Patents
Electrostatic ground band coiling box for loading and unloading goods of tank car Download PDFInfo
- Publication number
- CN2442972Y CN2442972Y CN 00248119 CN00248119U CN2442972Y CN 2442972 Y CN2442972 Y CN 2442972Y CN 00248119 CN00248119 CN 00248119 CN 00248119 U CN00248119 U CN 00248119U CN 2442972 Y CN2442972 Y CN 2442972Y
- Authority
- CN
- China
- Prior art keywords
- tank car
- ground
- groove tank
- roll coil
- handling goods
- Prior art date
- Legal status (The legal status is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the status listed.)
- Expired - Fee Related
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- Elimination Of Static Electricity (AREA)
Abstract
The utility model relates to an electrostatic ground band coiling box for loading and unloading goods of a tank car, which comprises a disc type box casing body, a rotary shaft, and metallic tapes circled on the rotary shaft. The rotary shaft arranged in the middle of the inner cavity of the casing body is fixed with one end of the metallic tape, and the other end of the metallic tape passes through an opening on the flat form cylinder casing wall of the casing. The column surface near to the opening is also provided with a handle, and a ground clamping head is used for packaging broken ends thereof. The clamping head can be fixed on the ground via the handle. The earth belt can be telescopic at will to realize the grounding of area with fine electrical conduction. The box is provided with obvious marks and has the advantages of simple grounding operation and high safety.
Description
The utility model relates to transport the improvement of the vehicle safety facility of inflammable and explosive chemical substance, specifically is a kind of groove tank car handling goods with electrostatic grounding roll coil of strip box, and it belongs to the security against fire facility
Technical field.
According to the 22nd regulation of No. 18 literary composition of state ministry of public security " inflammable and explosive chemical substance fire prevention monitoring management method ", transport the groove tank car of inflammable and explosive chemical substance, must meet national colour code requirement, and static electricity earthing device and back-fire relief equipment are installed.A kind of static band that mops floor is arranged on transportation market, and the one end is fixed on the car body, and the other end then mops floor with deadweight and conducts static.Though this static electricity earthing device can in time conduct static, this band that mops floor loses the conduction electrostatic interaction owing to be easy to the shortage shortening in the long-term wearing and tearing that mop floor, and can cause quick-fried the putting of static therefrom and causes fire.Especially the ground in the working space of ground, oil depot storage area and petrol service station all is the cement flooring, its poor electric conductivity, and static mops floor band can not good earth, but the danger of fire hazard is bigger.The groove tank car that transports inflammable and explosive chemical substance is when the loading and unloading material, for safety must be installed static electricity earthing device therebetween, in case cause fire.Therefore, the groove jar vehicle of the existing inflammable and explosive chemical substance of transportation presses for installation and connects the good static electricity earthing device of safety performance.
The purpose of this utility model is that the good groove tank car handling goods of a kind of safety performance electrostatic grounding roll coil of strip box will be provided.This box will adapt to various ground can both good earth, and the conductive earthing band length of can stretching arbitrarily is to be implemented in the good regional ground connection of conduction.This box is installed and will be indicated that obviously ground connection is simple to operate, conducts electricity safe and reliable.
Task of the present utility model is finished by following technical scheme, has developed a kind of groove tank car handling goods with electrostatic grounding roll coil of strip box, and it comprises: disc type cassette housing, rotating shaft and twine conductive metal band on it.In the rotating shaft that is installed in this housing lumen centers, be fixed with an end of this metal tape, the other end of this metal tape passes the opening on this housing pancake cylinder shell wall, and wrapping up its broken end by the ground connection chuck, this chuck also can be fixed on big ground by inserting ground crank good earth.
This groove tank car handling goods electrostatic grounding roll coil of strip box, described rotating shaft, it can be the elasticity axis of revolution, and promptly this axle is provided with the spring leaf that forces this metal tape to return rotation, and an end of this reed connects solid in rotating shaft, and its other end connects solid on this metal tape; This rotating shaft is installed in axial end that a certain end shaft extension on the shell wall of the upright bottom surface of this housing goes out this bottom surface shell wall and is provided with strand and changes jack, can peg graft or be hinged with in this jack to insert ground crank or conjuncted crank.
This groove tank car handling goods electrostatic grounding roll coil of strip box, described slotting ground crank, it is " L " shape, and side rod outside in its right angle is provided with the strand of stretching out on the axial end of this bottom surface shell wall with rotating shaft changes the hinge bolt of jack coupling, and the termination of its another right angle side rod is the pointed bar of boring of awl slottingly.
This groove tank car handling goods electrostatic grounding roll coil of strip box, described disc type cassette housing, the chassis face extension ring plate of its pancake circle box housing is provided with uniform fixed bolt hole, or fastening buckle, or fastening sucker.
This groove tank car handling goods electrostatic grounding roll coil of strip box, described ground connection chuck, it can be the outer head that pumps off that end parcel clamps conductive metal band, and the other end is the plywood keyhole; It can also be that an end connects the spring iron clamp that the intrinsic conduction metal tape pumps off head outward.
Advantage of the present utility model is: this groove tank car handling goods can be directly installed on the groove tank car with electrostatic grounding roll coil of strip box, also can be standby on petrol service station, when the groove tank car enters the station handling goods, be installed in again on the back rest of groove tank car, so that use.Owing in the rotating shaft that is installed in this housing lumen centers, be fixed with an end of this metal tape, the other end of this metal tape passes the opening on this housing pancake cylinder shell wall, and wrapping up its broken end by the ground connection chuck, this chuck also can be fixed on big ground by inserting ground crank good earth.Make this metal tape can satisfactoryly be drawn out this box housing arbitrarily, its length can according to when loading and unloading required length selected, the ground connection chuck can be bored the plywood keyhole that bar passes this chuck by what insert the ground crank slottingly, compress on the ground by the side rod inboard, right angle of inserting the ground crank together with this metal tape and parcel broken end thereof, to realize good earth, the electrostatic safety ground connection that the conduction transportation produces.Design-calculated ground connection chuck can also be that an end connects the spring iron clamp that the intrinsic conduction metal tape pumps off head outward, and this iron clamp is clamped on the crooked chisel or underground water pipe that good earth is arranged securely, conducts static better.
Embodiment accompanying drawings of the present utility model is as follows:
Fig. 1 is the structural front view of groove tank car handling goods with electrostatic grounding roll coil of strip box.
Fig. 2 is the structure cutaway view of groove tank car handling goods with electrostatic grounding roll coil of strip box.
Fig. 3 is the standby general assembly constructional drawing of groove tank car handling goods with electrostatic grounding roll coil of strip box.
Fig. 4 is the running condition figure of groove tank car handling goods with electrostatic grounding roll coil of strip box.
The groove tank car handling goods of making referring to Fig. 1-4 is with electrostatic grounding roll coil of strip box, and it comprises: disc type cassette housing 8, rotating shaft 3 and twine the conductive metal band 2 of the copper wire establishment banding pattern on it.In the rotating shaft 3 that is installed in these housing 8 lumen centers, be fixed with an end 2 of this metal tape 2 ', the other end 2 of this metal tape 2 " passes the opening 10 on these housing 8 pancake cylinders 9 shell walls.On this cylinder 9, also be provided with pin and insert the solid of ground crank 6 admittedly key seat plate 7.The other end 2 by this metal tape 2 of ground connection chuck 1 parcel " broken end.This chuck 1 also can go into that its plywood keyhole 1 ' and good earth is fixed on big ground by inserting ground crank 6 latches.
This groove tank car handling goods electrostatic grounding roll coil of strip box, described rotating shaft 3, it can be the rotating rotating shaft 3 of elasticity, and promptly this axle 3 is provided with the spring leaf 14 that forces this metal tape 2 to return rotation, one end of this reed 14 connects solid in rotating shaft 3, and its other end connects solid on this metal tape 2; This rotating shaft 3 be installed in the end axle 3 of this bottom surface 8 ' shell wall of a certain end axle 3 on the 8 ' shell wall of this housing 8 upright bottom surfaces ' stretch out ' end face be provided with strand and change jack 13, can peg graft or be hinged with in this jack 13 and insert ground crank 6 or conjuncted crank (not drawing among the figure).
This groove tank car handling goods electrostatic grounding roll coil of strip box, described slotting ground crank 6, it is " L " shape, its side rod 6 ' outside, right angle is provided with the strand of stretching out on the end axle 3 ' end face of this bottom surface shell wall with rotating shaft 3 changes the hinge bolt 6 of jack 13 couplings ", the termination of its another right angle side rod is the pointed bar 5 of boring of awl slottingly.
This groove tank car handling goods electrostatic grounding roll coil of strip box, described disc type cassette housing 8, the chassis face extension ring plate 11 of its pancake circle box housing 8 is provided with uniform fixed bolt hole 12, or fastening buckle, or fastening sucker (not drawing among the figure).
This groove tank car handling goods is with electrostatic grounding roll coil of strip box, and described ground connection chuck 1, it can be that end parcel clamps conductive metal band 2 pumps off 2 outward ", and the other end be plywood keyhole 1 '; It can also be that an end connects that intrinsic conduction metal tape 2 is outer to pump off 2 " spring iron clamp (not drawing among the figure).
Claims (7)
1 one kinds of groove tank car handling goods electrostatic grounding roll coil of strip boxes, it comprises: the disc type cassette housing, rotating shaft and twine conductive metal band on it, it is characterized in that: an end that in the rotating shaft that is installed in this housing lumen centers, is fixed with this metal tape, the other end of this metal tape passes the opening on this housing pancake cylinder shell wall, also be provided with pin on this cylinder on this opening side and insert the ground crank admittedly, and wrap up its broken end by the ground connection chuck, this chuck is fixed on big ground by inserting ground crank good earth.
2 according to the described groove tank car of claim 1 handling goods electrostatic grounding roll coil of strip box, it is characterized in that: described rotating shaft, it is the elasticity axis of revolution, promptly this axle is provided with the spring leaf that forces this metal tape to return rotation, one end of this reed connects solid in rotating shaft, and its other end connects solid on this metal tape.
3 according to the described groove tank car of claim 1 handling goods electrostatic grounding roll coil of strip box, it is characterized in that: described rotating shaft, it is installed in end face that a certain end shaft extension on the shell wall of the upright bottom surface of this housing goes out the end axle of this bottom surface shell wall and is provided with strand and changes jack, is connected with in this jack and inserts ground crank or conjuncted crank.
4 according to the described groove tank car of claim 1 handling goods electrostatic grounding roll coil of strip box, it is characterized in that: described slotting ground crank, it is " L " shape, side rod outside, its right angle is provided with the strand of stretching out on the axial end of this bottom surface shell wall with rotating shaft changes the hinge bolt of jack coupling, and the termination of its another right angle side rod is the pointed bar of boring of awl slottingly.
5 according to the described groove tank car of claim 1 handling goods electrostatic grounding roll coil of strip box, it is characterized in that: described disc type cassette housing, the chassis face extension ring plate of its pancake circle box housing is provided with uniform fixed bolt hole, or fastening buckle, or fastening sucker.
6 according to the described groove tank car of claim 1 handling goods electrostatic grounding roll coil of strip box, it is characterized in that: described ground connection chuck, and it is the outer head that pumps off that end parcel clamps conductive metal band, and the other end is the plywood keyhole.
7 according to the described groove tank car of claim 1 handling goods electrostatic grounding roll coil of strip box, it is characterized in that: described ground connection chuck, it is that an end connects the spring iron clamp that the intrinsic conduction metal tape pumps off head outward.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN 00248119 CN2442972Y (en) | 2000-08-28 | 2000-08-28 | Electrostatic ground band coiling box for loading and unloading goods of tank car |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN 00248119 CN2442972Y (en) | 2000-08-28 | 2000-08-28 | Electrostatic ground band coiling box for loading and unloading goods of tank car |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN2442972Y true CN2442972Y (en) | 2001-08-15 |
Family
ID=33606861
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN 00248119 Expired - Fee Related CN2442972Y (en) | 2000-08-28 | 2000-08-28 | Electrostatic ground band coiling box for loading and unloading goods of tank car |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN2442972Y (en) |
Cited By (7)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN100415066C (en) * | 2005-11-11 | 2008-08-27 | 中国石油化工股份有限公司 | Lightning protection anti electrostatic grounding device for crude oil floating top pot floating dish |
| CN102852340A (en) * | 2012-08-13 | 2013-01-02 | 吴江市万事达防水建材有限公司 | Water-proof coiled material lockset |
| CN102946682A (en) * | 2012-10-30 | 2013-02-27 | 西安信唯信息科技有限公司 | Static electricity eliminating method for floating element of telescopic hatch container |
| CN102991895A (en) * | 2012-10-30 | 2013-03-27 | 西安信唯信息科技有限公司 | Retractable hatch container and floating element equipotential connection system |
| CN103988586A (en) * | 2011-10-21 | 2014-08-13 | 雷宁玛斯特公司 | Static electricity dissipation drain and standoffs for by-pass conductors of floating roof tanks |
| CN104192646A (en) * | 2014-06-20 | 2014-12-10 | 蔡玲霄 | Handle wire take-up device of crane |
| CN106586935A (en) * | 2016-11-29 | 2017-04-26 | 西安长庆科技工程有限责任公司 | Electrostatic grounding device and application thereof |
-
2000
- 2000-08-28 CN CN 00248119 patent/CN2442972Y/en not_active Expired - Fee Related
Cited By (9)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN100415066C (en) * | 2005-11-11 | 2008-08-27 | 中国石油化工股份有限公司 | Lightning protection anti electrostatic grounding device for crude oil floating top pot floating dish |
| CN103988586A (en) * | 2011-10-21 | 2014-08-13 | 雷宁玛斯特公司 | Static electricity dissipation drain and standoffs for by-pass conductors of floating roof tanks |
| CN102852340A (en) * | 2012-08-13 | 2013-01-02 | 吴江市万事达防水建材有限公司 | Water-proof coiled material lockset |
| CN102946682A (en) * | 2012-10-30 | 2013-02-27 | 西安信唯信息科技有限公司 | Static electricity eliminating method for floating element of telescopic hatch container |
| CN102991895A (en) * | 2012-10-30 | 2013-03-27 | 西安信唯信息科技有限公司 | Retractable hatch container and floating element equipotential connection system |
| CN102991895B (en) * | 2012-10-30 | 2017-05-24 | 河北珠峰仪器仪表设备有限公司 | Retractable hatch container and floating element equipotential connection system |
| CN104192646A (en) * | 2014-06-20 | 2014-12-10 | 蔡玲霄 | Handle wire take-up device of crane |
| CN106586935A (en) * | 2016-11-29 | 2017-04-26 | 西安长庆科技工程有限责任公司 | Electrostatic grounding device and application thereof |
| CN106586935B (en) * | 2016-11-29 | 2019-03-15 | 西安长庆科技工程有限责任公司 | A kind of static electricity earthing device and its application |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| C14 | Grant of patent or utility model | ||
| GR01 | Patent grant | ||
| C19 | Lapse of patent right due to non-payment of the annual fee | ||
| CF01 | Termination of patent right due to non-payment of annual fee |