CN112757995A - Self-interacting formula tank wagon is with preventing static earthing device - Google Patents
Self-interacting formula tank wagon is with preventing static earthing device Download PDFInfo
- Publication number
- CN112757995A CN112757995A CN202110117418.0A CN202110117418A CN112757995A CN 112757995 A CN112757995 A CN 112757995A CN 202110117418 A CN202110117418 A CN 202110117418A CN 112757995 A CN112757995 A CN 112757995A
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- Prior art keywords
- static
- self
- annular
- annular shell
- oil tank
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- 230000003068 static effect Effects 0.000 title claims abstract description 29
- 230000005389 magnetism Effects 0.000 claims description 13
- 230000006698 induction Effects 0.000 claims description 7
- 239000000463 material Substances 0.000 claims description 5
- 229910000639 Spring steel Inorganic materials 0.000 claims description 3
- 239000004519 grease Substances 0.000 claims description 3
- PYLLWONICXJARP-UHFFFAOYSA-N manganese silicon Chemical compound [Si].[Mn] PYLLWONICXJARP-UHFFFAOYSA-N 0.000 claims description 3
- 238000004804 winding Methods 0.000 claims description 3
- VYPSYNLAJGMNEJ-UHFFFAOYSA-N Silicium dioxide Chemical compound O=[Si]=O VYPSYNLAJGMNEJ-UHFFFAOYSA-N 0.000 claims description 2
- 239000000741 silica gel Substances 0.000 claims description 2
- 229910002027 silica gel Inorganic materials 0.000 claims description 2
- 238000005096 rolling process Methods 0.000 abstract description 17
- 230000005611 electricity Effects 0.000 abstract description 10
- 238000005299 abrasion Methods 0.000 abstract description 5
- 239000003921 oil Substances 0.000 description 18
- 230000009471 action Effects 0.000 description 7
- 235000017166 Bambusa arundinacea Nutrition 0.000 description 4
- 235000017491 Bambusa tulda Nutrition 0.000 description 4
- 241001330002 Bambuseae Species 0.000 description 4
- 235000015334 Phyllostachys viridis Nutrition 0.000 description 4
- 239000011425 bamboo Substances 0.000 description 4
- 238000010586 diagram Methods 0.000 description 2
- 230000000694 effects Effects 0.000 description 2
- 238000004146 energy storage Methods 0.000 description 2
- 238000004519 manufacturing process Methods 0.000 description 2
- 230000002093 peripheral effect Effects 0.000 description 2
- 238000005381 potential energy Methods 0.000 description 2
- 230000002035 prolonged effect Effects 0.000 description 2
- BGPVFRJUHWVFKM-UHFFFAOYSA-N N1=C2C=CC=CC2=[N+]([O-])C1(CC1)CCC21N=C1C=CC=CC1=[N+]2[O-] Chemical compound N1=C2C=CC=CC2=[N+]([O-])C1(CC1)CCC21N=C1C=CC=CC1=[N+]2[O-] BGPVFRJUHWVFKM-UHFFFAOYSA-N 0.000 description 1
- 230000009286 beneficial effect Effects 0.000 description 1
- 230000006835 compression Effects 0.000 description 1
- 238000007906 compression Methods 0.000 description 1
- 239000010779 crude oil Substances 0.000 description 1
- 239000002283 diesel fuel Substances 0.000 description 1
- 230000005489 elastic deformation Effects 0.000 description 1
- 230000002349 favourable effect Effects 0.000 description 1
- 239000012634 fragment Substances 0.000 description 1
- 239000003502 gasoline Substances 0.000 description 1
- 238000007689 inspection Methods 0.000 description 1
- 230000001050 lubricating effect Effects 0.000 description 1
- 238000000034 method Methods 0.000 description 1
- 238000012986 modification Methods 0.000 description 1
- 230000004048 modification Effects 0.000 description 1
- 239000003208 petroleum Substances 0.000 description 1
- 230000008569 process Effects 0.000 description 1
- 230000002441 reversible effect Effects 0.000 description 1
- 238000003860 storage Methods 0.000 description 1
Images
Classifications
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B60—VEHICLES IN GENERAL
- B60P—VEHICLES ADAPTED FOR LOAD TRANSPORTATION OR TO TRANSPORT, TO CARRY, OR TO COMPRISE SPECIAL LOADS OR OBJECTS
- B60P3/00—Vehicles adapted to transport, to carry or to comprise special loads or objects
- B60P3/22—Tank vehicles
- B60P3/224—Tank vehicles comprising auxiliary devices, e.g. for unloading or level indicating
- B60P3/2275—Prevention of electrostatic electricity
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B60—VEHICLES IN GENERAL
- B60R—VEHICLES, VEHICLE FITTINGS, OR VEHICLE PARTS, NOT OTHERWISE PROVIDED FOR
- B60R16/00—Electric or fluid circuits specially adapted for vehicles and not otherwise provided for; Arrangement of elements of electric or fluid circuits specially adapted for vehicles and not otherwise provided for
- B60R16/02—Electric or fluid circuits specially adapted for vehicles and not otherwise provided for; Arrangement of elements of electric or fluid circuits specially adapted for vehicles and not otherwise provided for electric constitutive elements
- B60R16/06—Electric or fluid circuits specially adapted for vehicles and not otherwise provided for; Arrangement of elements of electric or fluid circuits specially adapted for vehicles and not otherwise provided for electric constitutive elements for removing electrostatic charges
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- Engineering & Computer Science (AREA)
- Mechanical Engineering (AREA)
- Health & Medical Sciences (AREA)
- Public Health (AREA)
- Transportation (AREA)
- Elimination Of Static Electricity (AREA)
Abstract
The invention belongs to the technical field of oil tank trucks, and particularly relates to a self-adjusting anti-static grounding device for an oil tank truck, which comprises an annular shell and an electrostatic belt, wherein the annular shell is fixedly arranged at the bottom of the oil tank truck, the inner bottom surface of the annular shell is in an arc shape with the middle part sunken downwards, a rolling ball is arranged in the annular shell, a permanent magnet block is embedded in the rolling ball, the rolling ball can freely roll on the inner bottom surface of the annular shell, a vertically arranged sliding barrel is fixedly connected to the center of the bottom surface of the annular shell, a magnetic sliding block is connected in the sliding barrel in a sliding manner, the magnetic sliding block and the permanent magnet block are attracted in opposite directions, the upper end of the magnetic sliding block is fixedly connected with the bottom surface of the annular shell through a vibrating spring, and the electrostatic. The static belt can intermittently contact with the ground for multiple times when the oil tank truck shakes, so that the static electricity is completely eliminated, and the static belt does not contact with the ground when the oil tank truck stably runs at a constant speed, so that the abrasion of the static belt is reduced.
Description
Technical Field
The invention belongs to the technical field of oil tank trucks, and particularly relates to an anti-static grounding device for a self-adjusting oil tank truck.
Background
With the development of society, the demand of petroleum and derivatives thereof in life and production is increasing day by day, the tank wagon is widely used as a main tool for transportation and storage of products such as gasoline, diesel oil and crude oil, and an anti-static grounding device is required to be arranged on the tank wagon to prevent safety accidents caused by static electricity generated by friction and shaking in the transportation process.
Most of the traditional anti-static measures of the oil tank truck are a conductive chain dragging the ground, sparks are easily generated due to long-time ground dragging friction, static electricity cannot be conducted well, abrasion between the traditional anti-static measures and the ground is severe when the traditional anti-static measures of the oil tank truck are dragged, frequent inspection and replacement are needed, the traditional anti-static measures are troublesome, the service life is short, and the safe and stable running of the oil tank truck is not facilitated.
Therefore, we propose a self-adjusting anti-static grounding device for tank truck to solve the above problems.
Disclosure of Invention
The invention aims to solve the problems that the long-time mopping is seriously worn and sparks are easily generated, and provides an anti-static grounding device for a self-adjusting tank truck, which can be intermittently contacted with the ground.
In order to achieve the purpose, the invention adopts the following technical scheme: the utility model provides a self-interacting formula tank wagon is with preventing static earthing device, includes annular housing and static area, annular housing fixed mounting is in tank wagon bottom, the inner bottom of annular housing is personally submitted the arc line shape setting of middle part undercut, be equipped with the spin in the annular housing, the embedded permanent magnetism piece that is equipped with of spin, the spin can be at the interior bottom surface free roll of annular housing, the bottom surface center department fixedly connected with perpendicular slide cartridge that sets up of annular housing, sliding connection has the magnetism slider in the slide cartridge, opposite sex is inhaled mutually between magnetism slider and the permanent magnetism piece, the bottom surface fixed connection of vibrating spring and annular housing is passed through to the upper end of magnetism slider, static area and magnetism slider fixed connection.
Preferably, a plurality of semi-annular elastic pieces are arranged on the inner side wall of the annular shell in an annular array mode, and the semi-annular elastic pieces are made of silica gel materials.
Preferably, the annular shell is detachably mounted at the bottom of the oil tank truck through bolts.
Preferably, the inner wall of the sliding cylinder is coated with grams of extremely high temperature grease.
Preferably, the vibration spring is made of a silicon-manganese spring steel material.
Preferably, a closed coil is embedded in the side wall of the sliding barrel, the closed coil is spirally wound, the winding direction of the closed coil is perpendicular to the magnetic induction line direction of the magnetic slider, a warning lamp is mounted on the side wall of the sliding barrel, and the anode and the cathode of the warning lamp are coupled and connected with the two ends of the closed coil.
Compared with the prior art, the self-adjusting anti-static grounding device for the tank truck has the advantages that:
1. according to the invention, when the oil tank truck travels straight at a constant speed, the oil in the oil tank is static, the rolling ball is positioned at the center of the ground in the annular shell, the permanent magnet blocks are close to the magnetic slider, the magnetic force action is larger, the vibration spring is in a compressed state, the magnetic slider and the electrostatic belt are positioned at higher positions, the lower end of the electrostatic belt is not in contact with the ground, the abrasion with the ground is reduced, in addition, the generation of sparks due to the long-time friction between the electrostatic belt and the ground is avoided, and the service life of the electrostatic belt is prolonged.
2. When the oil tank truck accelerates, decelerates or turns, oil contained in the oil tank shakes under the action of inertia to generate static electricity, at the moment, the rolling ball rolls towards the peripheral side wall of the annular shell under the action of inertia and is far away from the permanent magnet block, the magnetic force action is reduced, the vibration spring extends to push the magnetic slider and the static belt to move downwards, the static belt is in contact with the ground and conducts the static electricity to the ground, danger is avoided, the vibration spring has the energy storage effect and can drive the magnetic slider to shake up and down in a reciprocating mode, the static belt can be in intermittent multiple contact with the ground, static electricity is completely eliminated, and abrasion of the static belt is reduced.
3. By arranging the semi-annular elastic sheet, the invention can avoid rigid collision between the rolling ball and the interior of the annular shell, prolong the service life of the rolling ball, convert the kinetic energy of the rolling ball into elastic potential energy, reversely push the rolling ball to move, prolong the time of the rolling ball rolling in the annular shell in a reciprocating way, prolong the time of the electrostatic belt contacting with the ground, further ensure complete conduction of static electricity and be beneficial to the safe and stable running of the oil tank truck.
4. According to the invention, the warning lamp is arranged, when the magnetic slider slides in the sliding barrel in a reciprocating manner, the closed coil continuously cuts the magnetic induction line of the magnetic slider to generate induction current, so that power is supplied to the warning lamp, the warning is conveniently sent to a vehicle running behind the oil tank truck, and the possibility of danger occurrence is reduced.
Drawings
Fig. 1 is a schematic structural view of an anti-static grounding device for a self-adjusting tank truck according to an embodiment 1 of the invention, when an electrostatic belt is not grounded;
fig. 2 is a schematic structural diagram of the self-adjusting anti-static grounding device for tank trucks, which is provided by the invention, when the static belt is grounded in the embodiment 1;
fig. 3 is a structural plan view of an annular housing in embodiment 1 of the self-adjusting anti-static grounding device for tank trucks, provided by the invention;
fig. 4 is a schematic structural diagram of an embodiment 2 of the self-adjusting anti-static grounding device for tank trucks provided by the invention.
In the figure, 1 a ring-shaped housing; 2, electrostatic belt; 3 rolling a ball; 4 permanent magnet blocks; 5, a sliding cylinder; 6, a magnetic slide block; 7 a vibration spring; 8, a semi-annular elastic sheet; 9 closing the coil; 10 warning lights.
Detailed Description
The following examples are for illustrative purposes only and are not intended to limit the scope of the present invention.
Example 1
As shown in fig. 1-3, the self-adjusting type anti-static grounding device for the tank truck comprises an annular shell 1 and an electrostatic belt 2, wherein the upper end of the electrostatic belt 2 is electrically connected with a tank truck, the annular shell 1 is fixedly installed at the bottom of the tank truck, the annular shell 1 is detachably installed at the bottom of the tank truck through a bolt, the inner bottom surface of the annular shell 1 is in an arc-shaped arrangement with the middle part sunken downwards, a rolling ball 3 is arranged in the annular shell 1, a permanent magnet 4 is embedded in the rolling ball 3, the rolling ball 3 can freely roll on the inner bottom surface of the annular shell 1, a plurality of semi-annular elastic sheets 8 are annularly arrayed on the inner side wall of the annular shell 1, and the semi-annular elastic.
The perpendicular smooth section of thick bamboo 5 that sets up of bottom surface center department fixedly connected with of annular casing 1, sliding connection has magnetic slider 6 in the smooth section of thick bamboo 5, it has mole utmost point high temperature lubricating grease to coat on the inner wall of smooth section of thick bamboo 5, reduce the frictional force of magnetic slider 6 when sliding in smooth section of thick bamboo 5, opposite poles attract between magnetic slider 6 and the permanent magnetism piece 4, vibrating spring 7 and the bottom surface fixed connection of annular casing 1 are passed through to the upper end of magnetic slider 6, static area 2 and magnetic slider 6 fixed connection, vibrating spring 7 is made by silicon manganese spring steel material, good elastic deformation and reset ability have.
The working principle of the embodiment is as follows: when the tank wagon is at the uniform velocity straight line and is traveling, oil in the tank is static, spin 3 is located ground center department in annular casing 1 this moment, permanent magnetism 4 is nearer with magnetic slider 6's distance, magnetic force is great, vibrating spring 7 is in compression state, magnetic slider 6 and electrostatic belt 2 are located higher position, 2 lower extremes in electrostatic belt are not with ground contact (as shown in figure 3), reduce the wearing and tearing with ground, and, avoided electrostatic belt 2 long-time with ground friction production spark, prolonged electrostatic belt 2's life.
When the oil tank truck accelerates, decelerates or turns, oil contained in the oil tank is shaken under the action of inertia to generate static electricity easily, at the moment, the rolling ball 3 rolls towards the peripheral side wall of the annular shell 1 under the action of inertia and is far away from the permanent magnetic block 4, the magnetic force action is reduced, the vibration spring 7 extends to push the magnetic slider 6 and the electrostatic belt 2 to move downwards, the electrostatic belt 2 is contacted with the ground (shown in figure 1), the static electricity is conducted to the ground 2, the danger is avoided, the vibration spring 7 has the energy storage effect and can drive the magnetic slider 6 to shake up and down in a reciprocating mode, the electrostatic belt 2 can be contacted with the ground intermittently for multiple times, the static electricity is completely eliminated, and the abrasion of the electrostatic belt is reduced.
Example 2
As shown in fig. 4, the present embodiment is different from embodiment 1 in that: a closed coil 9 is embedded in the side wall of the sliding cylinder 5, the closed coil 9 is spirally wound, the winding direction of the closed coil 9 is vertical to the direction of the magnetic induction line of the magnetic slider 6, a warning lamp 10 is mounted on the side wall of the sliding cylinder 5, and the positive pole and the negative pole of the warning lamp 10 are respectively coupled and connected with two ends of the closed coil 9.
In the embodiment, when the magnetic slider 6 slides in the sliding barrel 5 in a reciprocating manner, the closed coil 9 continuously cuts the magnetic induction line of the magnetic slider 6 to generate induction current, so that power is supplied to the warning lamp 10, a vehicle running behind the tank truck is convenient to send out early warning, and the possibility of danger is reduced.
The above description is only for the purpose of illustrating the preferred embodiments of the present invention and is not to be construed as limiting the invention, and any modifications, equivalents, improvements and the like that fall within the spirit and principle of the present invention are intended to be included therein.
Claims (6)
1. The utility model provides a self-interacting formula tank wagon is with preventing static earthing device, includes annular casing (1) and static area (2), its characterized in that, annular casing (1) fixed mounting is in tank wagon bottom, the interior bottom surface of annular casing (1) is the arc line shape setting of middle part undercut, be equipped with spin (3) in annular casing (1), embedded permanent magnetism piece (4) that is equipped with of spin (3), spin (3) can freely roll at the interior bottom surface of annular casing (1), the bottom surface center fixedly connected with slide cartridge (5) of perpendicular setting of annular casing (1), sliding connection has magnetism slider (6) in slide cartridge (5), opposite sex is inhaled between magnetism slider (6) and permanent magnetism piece (4), the upper end of magnetism slider (6) is through vibrating spring (7) and the bottom surface fixed connection of annular casing (1), the electrostatic belt (2) is fixedly connected with the magnetic slider (6).
2. The self-adjusting tank wagon antistatic grounding device according to claim 1 is characterized in that a plurality of semi-annular elastic sheets (8) are annularly arrayed on the inner side wall of the annular shell (1), and the semi-annular elastic sheets (8) are made of silica gel materials.
3. The self-adjusting tank wagon anti-static grounding device according to claim 1, wherein the annular housing (1) is detachably mounted on the bottom of the tank wagon through bolts.
4. The self-adjusting tank wagon anti-static grounding device according to claim 1, wherein the inner wall of the sliding cylinder (5) is coated with mol of extremely high temperature grease.
5. The self-adjusting tank truck antistatic grounding device according to claim 1, characterized in that the vibration spring (7) is made of silicon-manganese spring steel material.
6. The self-adjusting type anti-static grounding device for the tank truck according to claim 1, wherein a closed coil (9) is embedded in a side wall of the sliding barrel (5), the closed coil (9) is spirally wound, the winding direction of the closed coil (9) is perpendicular to the magnetic induction line direction of the magnetic slider (6), a warning lamp (10) is installed on the side wall of the sliding barrel (5), and the positive pole and the negative pole of the warning lamp (10) are respectively coupled with two ends of the closed coil (9).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202110117418.0A CN112757995B (en) | 2021-01-28 | 2021-01-28 | Self-interacting formula tank wagon is with preventing static earthing device |
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| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202110117418.0A CN112757995B (en) | 2021-01-28 | 2021-01-28 | Self-interacting formula tank wagon is with preventing static earthing device |
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| Publication Number | Publication Date |
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| CN112757995A true CN112757995A (en) | 2021-05-07 |
| CN112757995B CN112757995B (en) | 2022-06-21 |
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| CN202110117418.0A Active CN112757995B (en) | 2021-01-28 | 2021-01-28 | Self-interacting formula tank wagon is with preventing static earthing device |
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Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN114159289A (en) * | 2021-12-01 | 2022-03-11 | 张梁喜 | Self-interacting formula thin face beauty instrument |
| CN118182365A (en) * | 2024-05-13 | 2024-06-14 | 连云港石化有限公司 | Hydrogen-rich collection pressure regulating conveyer |
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| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| KR19990083938A (en) * | 1999-05-04 | 1999-12-06 | 노성왕 | Static Electricity Remover for Automobile |
| CN105873343A (en) * | 2016-01-29 | 2016-08-17 | 钟志强 | Frictional wear-free release electrostatic elimination method of mobile object to ground |
| CN206155366U (en) * | 2016-10-14 | 2017-05-10 | 张方方 | Vehicle apparatus of reducing static electricity |
| CN110481651A (en) * | 2019-09-03 | 2019-11-22 | 黄国华 | Automatically adjust anti-wear end collision of automobile empennage |
| CN210454717U (en) * | 2019-04-19 | 2020-05-05 | 红云红河烟草(集团)有限责任公司 | Intermittent electrostatic discharge device for conveying trolley |
| CN111231871A (en) * | 2020-04-04 | 2020-06-05 | 朱小波 | Car grounding area that destatics |
| CN111231873A (en) * | 2020-04-04 | 2020-06-05 | 朱小波 | Lever type automobile static electricity removing grounding belt |
| CN111231872A (en) * | 2020-04-04 | 2020-06-05 | 朱小波 | Relay type automobile static electricity removing grounding belt |
-
2021
- 2021-01-28 CN CN202110117418.0A patent/CN112757995B/en active Active
Patent Citations (8)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| KR19990083938A (en) * | 1999-05-04 | 1999-12-06 | 노성왕 | Static Electricity Remover for Automobile |
| CN105873343A (en) * | 2016-01-29 | 2016-08-17 | 钟志强 | Frictional wear-free release electrostatic elimination method of mobile object to ground |
| CN206155366U (en) * | 2016-10-14 | 2017-05-10 | 张方方 | Vehicle apparatus of reducing static electricity |
| CN210454717U (en) * | 2019-04-19 | 2020-05-05 | 红云红河烟草(集团)有限责任公司 | Intermittent electrostatic discharge device for conveying trolley |
| CN110481651A (en) * | 2019-09-03 | 2019-11-22 | 黄国华 | Automatically adjust anti-wear end collision of automobile empennage |
| CN111231871A (en) * | 2020-04-04 | 2020-06-05 | 朱小波 | Car grounding area that destatics |
| CN111231873A (en) * | 2020-04-04 | 2020-06-05 | 朱小波 | Lever type automobile static electricity removing grounding belt |
| CN111231872A (en) * | 2020-04-04 | 2020-06-05 | 朱小波 | Relay type automobile static electricity removing grounding belt |
Cited By (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN114159289A (en) * | 2021-12-01 | 2022-03-11 | 张梁喜 | Self-interacting formula thin face beauty instrument |
| CN114159289B (en) * | 2021-12-01 | 2024-02-09 | 广东欧铠科技有限公司 | Self-adjusting type face-thinning beauty instrument |
| CN118182365A (en) * | 2024-05-13 | 2024-06-14 | 连云港石化有限公司 | Hydrogen-rich collection pressure regulating conveyer |
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| CN112757995B (en) | 2022-06-21 |
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Effective date of registration: 20220516 Address after: 313201 no.283, Huanbei Road, Xinshi Town, Deqing County, Huzhou City, Zhejiang Province Applicant after: Huzhou Lizhuo mechanical equipment technology development Co.,Ltd. Address before: 311509 group 4, Qingyuan village, Jiangnan Town, Tonglu County, Hangzhou City, Zhejiang Province Applicant before: Pan Youquan |
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Application publication date: 20210507 Assignee: Huzhou langpei Intelligent Technology Co.,Ltd. Assignor: Huzhou Lizhuo mechanical equipment technology development Co.,Ltd. Contract record no.: X2024980007983 Denomination of invention: A self regulating anti-static grounding device for oil tank trucks Granted publication date: 20220621 License type: Common License Record date: 20240625 Application publication date: 20210507 Assignee: Deqing Haijie Packaging Co.,Ltd. Assignor: Huzhou Lizhuo mechanical equipment technology development Co.,Ltd. Contract record no.: X2024980007979 Denomination of invention: A self regulating anti-static grounding device for oil tank trucks Granted publication date: 20220621 License type: Common License Record date: 20240625 Application publication date: 20210507 Assignee: Deqing Chengda metal materials Co.,Ltd. Assignor: Huzhou Lizhuo mechanical equipment technology development Co.,Ltd. Contract record no.: X2024980007972 Denomination of invention: A self regulating anti-static grounding device for oil tank trucks Granted publication date: 20220621 License type: Common License Record date: 20240625 Application publication date: 20210507 Assignee: Huzhou Ruixun Electromechanical Equipment Co.,Ltd. Assignor: Huzhou Lizhuo mechanical equipment technology development Co.,Ltd. Contract record no.: X2024980007955 Denomination of invention: A self regulating anti-static grounding device for oil tank trucks Granted publication date: 20220621 License type: Common License Record date: 20240625 |
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