CN203638426U - Double-RFID label sealing box for electric power circuit ground lead - Google Patents
Double-RFID label sealing box for electric power circuit ground lead Download PDFInfo
- Publication number
- CN203638426U CN203638426U CN201320813133.1U CN201320813133U CN203638426U CN 203638426 U CN203638426 U CN 203638426U CN 201320813133 U CN201320813133 U CN 201320813133U CN 203638426 U CN203638426 U CN 203638426U
- Authority
- CN
- China
- Prior art keywords
- rfid label
- base
- cover plate
- rfid
- groove
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- 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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- 238000007789 sealing Methods 0.000 title claims abstract description 13
- 239000004743 Polypropylene Substances 0.000 claims abstract description 6
- 239000000463 material Substances 0.000 claims abstract description 6
- -1 polypropylene Polymers 0.000 claims abstract description 6
- 229920001155 polypropylene Polymers 0.000 claims abstract description 6
- 239000011159 matrix material Substances 0.000 claims description 12
- 239000002253 acid Substances 0.000 abstract description 2
- 239000002585 base Substances 0.000 abstract 4
- 238000005299 abrasion Methods 0.000 abstract 2
- 230000002159 abnormal effect Effects 0.000 abstract 1
- 239000003513 alkali Substances 0.000 abstract 1
- XLYOFNOQVPJJNP-UHFFFAOYSA-N water Substances O XLYOFNOQVPJJNP-UHFFFAOYSA-N 0.000 abstract 1
- 230000006378 damage Effects 0.000 description 3
- RYGMFSIKBFXOCR-UHFFFAOYSA-N Copper Chemical compound [Cu] RYGMFSIKBFXOCR-UHFFFAOYSA-N 0.000 description 2
- 238000010521 absorption reaction Methods 0.000 description 2
- 230000002547 anomalous effect Effects 0.000 description 2
- 239000010949 copper Substances 0.000 description 2
- 229910052802 copper Inorganic materials 0.000 description 2
- 238000005538 encapsulation Methods 0.000 description 2
- 238000005516 engineering process Methods 0.000 description 2
- 238000004519 manufacturing process Methods 0.000 description 2
- 238000000034 method Methods 0.000 description 2
- 229910001369 Brass Inorganic materials 0.000 description 1
- 208000027418 Wounds and injury Diseases 0.000 description 1
- 230000005540 biological transmission Effects 0.000 description 1
- 239000010951 brass Substances 0.000 description 1
- 238000010276 construction Methods 0.000 description 1
- 230000007812 deficiency Effects 0.000 description 1
- 208000002925 dental caries Diseases 0.000 description 1
- 238000013461 design Methods 0.000 description 1
- 238000011161 development Methods 0.000 description 1
- 230000000694 effects Effects 0.000 description 1
- 230000005611 electricity Effects 0.000 description 1
- 208000014674 injury Diseases 0.000 description 1
- 238000009434 installation Methods 0.000 description 1
- 238000012856 packing Methods 0.000 description 1
- 230000035939 shock Effects 0.000 description 1
- 238000012546 transfer Methods 0.000 description 1
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Abstract
The utility model discloses a double-RFID label sealing box for an electric power circuit ground lead. The double-RFID label sealing box comprises a base and a cover plate which is provided with a first cavity. The base is provided with a lead passing groove and internally provided with a groove with a boss. A second cavity is formed between RFID labels and the base, wherein the RFID labels are fixed between the RFID cover plate and the boss. An abrasion increasing layer or a sealing gasket is arranged between the cover plate and a fitting face of the groove. The double RFID labels can mark the same ground lead, the accuracy and stability of a device are greatly improved, and it is enough to read one of the labels. The anti-seismic and anti-collision performance of the RFID labels is good through the first cavity, the second cavity and polypropylene materials, and the double-RFID label sealing box can adapt to extreme abnormal weather and is acid and alkali resistant. The RFID labels are located in sealing space through the cooperation between the covering plate and the groove and the abrasion increasing layer or the sealing gasket, and a role of preventing water and signal interference is played. Furthermore, the base is in bolted connection with a snap joint, and therefore the double-RFID label sealing box can adapt to various ground leads and is high in universality.
Description
Technical field
The utility model relates to a kind of RFID label box, particularly a kind of two RFID label big envelope boxes for electric power circuit grounding jumper.
Background technology
State Grid Corporation of China pays much attention to planning and the construction of electrical network, and the reliable and stable work of transmission line of electricity is the basic guarantee of the national economic development.In electric industry production work, grounding jumper is to ensure that staff exempts from the most direct safety method of injury that gets an electric shock.Grounding jumper becomes the transfer cord of numerous accidents.This brass tacks shows, grounding jumper has duality, and it is catch siding, is again disaster line.Use grounding jumper correctness, be related to the safe overall situation of operation of power networks.
At present, it is difficulty very that core RFID chip is directly installed on grounding jumper, has following problem:
1. existing merchandizing RFID of Internet-of-things chip is only taked the method for packing of simply pasting, and this encapsulation cannot have for a long time
Being fixed on grounding jumper of effect.
2. overhead line structures are all in the wild, and RFID chip itself is easily damaged, itself cannot adapt to separately field complicated harsh
Environment.
3. grounding jumper category is numerous, and it is also variant that different manufacturers is produced the grounding jumper of identical voltage class, accomplishes to install commonality,
Difficulty especially.
4. grounding jumper wire is stirred and is closed the cable forming by hundred strands of copper wires, and copper has very strong absorptivity to radio frequency model.Therefore,
When RFID chip is installed, antenna component can not be faced or pasting antenna component and install.
Therefore, design a kind of two RFID label big envelope boxes that are applied to electric power circuit grounding jumper, RFID label is carried out to secondary encapsulation, accomplish to manufacture, easy for installation, structural stability good, the rigidity of structure is large, economy is superior has a great engineering significance.
Utility model content
The technical problems to be solved in the utility model is for above-mentioned the deficiencies in the prior art, and a kind of energy antidetonation is provided, and can adapt to extreme anomalous weather and sealing, can waterproof and jamproof two RFID label big envelope boxes for electric power circuit grounding jumper.
For solving the problems of the technologies described above, the technical solution adopted in the utility model is:
A kind of two RFID label big envelope boxes for electric power circuit grounding jumper, comprise that base and two inside are respectively arranged with the cover plate of the first cavity, described base middle part is provided with the crossed beam trunking passing through for grounding jumper, crossed beam trunking both sides are respectively provided with one for placing the groove of RFID label, each groove surrounding is provided with matrix step, and each bottom portion of groove is provided with at least one boss; Crossed beam trunking two ends are respectively provided with one for by buckle fixing grounding jumper; The bottom surrounding of described each cover plate is provided with the raised step matching with corresponding matrix step, described RFID label sealing is fixed between the base plate and boss of corresponding cover plate, between described each RFID label and base, all form the second cavity, between described each matrix step and the fitting surface of respective bump step, be provided with and increase mill layer or tightening seal washer.
Described boss has two, is separately positioned on the two ends of bottom portion of groove.
Described each boss is cylindrical or square.
Described each buckle is semicircle, is connected with base by bolt.
Described each buckle all can also be fixed each cover plate.
The material of described base and cover plate is polypropylene.
The utility model adopts after said structure, and above-mentioned pair of RFID label can carry out mark to same grounding jumper, greatly improved accuracy and the stability of equipment, as long as read wherein any one label.The use of above-mentioned the first cavity, the second cavity and the polypropylene material that are arranged on RFID label upper and lower part, makes RFID label antidetonation and anti-collision performance good, can adapt to extreme anomalous weather and energy acid and alkali-resistance.Matrix step coordinates with raised step, adds the use that increases mill layer or tightening seal washer, makes RFID label in a seal cavity, plays absorption and the interference of waterproof and antinoise signal.Further, base is connected with the bolt of buckle, can adapt to the grounding jumper of different categories, highly versatile, and without doing any type of change to being mounted equipment, more can not cause damage to being mounted equipment.
Brief description of the drawings
Fig. 1 is the structural representation of a kind of two RFID label big envelope boxes for electric power circuit grounding jumper of the utility model;
Fig. 2 is the birds-eye view of base in the utility model Fig. 1;
Fig. 3 be in the utility model Fig. 2 base along the cutaway view of A-A face;
Fig. 4 is the longitudinal sectional view of the utility model Fig. 1 cover plate;
Fig. 5 is the cutaway view along B-B direction in Fig. 2 after the utility model cover plate coordinates with base.
Wherein have: 1. base; 2. cover plate; 3. buckle; 4. crossed beam trunking; 5. groove; 6. raised step; 7. matrix step; 8. boss; 9. base plate; 10. the first cavity; 11. second cavitys; 12.RFID label.
Detailed description of the invention
Below in conjunction with accompanying drawing and concrete preferred embodiments, the utility model is described in further detail.
As Fig. 1, Fig. 2, Fig. 3, shown in Fig. 4 and Fig. 5, a kind of two RFID label big envelope boxes for electric power circuit grounding jumper, comprise that base 1 and two inside are respectively arranged with the cover plate 2 of the first cavity 10, base 1 middle part is provided with the crossed beam trunking 4 passing through for grounding jumper, crossed beam trunking 4 both sides are respectively provided with one for placing the groove 5 of RFID label 12, each groove 5 surroundings are provided with matrix step 7, each groove 5 bottoms are provided with at least one boss 8, boss 8 is preferably 2 columniform boss that are separately positioned on groove 5 two ends, bottom, the boss of this column type has contributed to reduce the area of contact between RFID label 12 and base 1, weakened the damaging influence of the enormous impact power producing to RFID label 12 in the time that label box is subject to violent External Force Acting.Crossed beam trunking 4 two ends are respectively provided with one for by buckle fixing grounding jumper 3, and this buckle 8 is preferably the semi-round buckle being connected with base 1 two ends by bolt, can, according to the diameter of grounding jumper, carry out degree of tightness adjusting, thus highly versatile.The bottom surrounding of each cover plate 2 is provided with the raised step 6 matching with corresponding matrix step 7,12 sealings of RFID label are fixed between the base plate 9 and boss 8 of corresponding cover plate 2, between each RFID label 12 and base 1, all form the second cavity 11, between each matrix step 7 and the fitting surface of respective bump step 6, be provided with and increase mill layer or tightening seal washer, make cover plate 2 better with the sealing property of groove 5.As an alternative, the quantity of above-mentioned boss 8 can be 1,3 or multiple, and the shape of boss 8 can be also square or oval etc.Above-mentioned each buckle 8 can also be arranged on the both sides of groove 5, each cover plate 2 can also be fixed, and prevents the loosening of cover plate 2.In addition, buckle 8 also can be clamping or other mode that removably connects with base 1.
In addition, the material of above-mentioned base 1 and cover plate 2 is polypropylene, and this polypropylene material can be acidproof, alkaline-resisting, and anti-collision performance is good.
When use, now the RFID label 12 of finishing writing information is placed on respectively on the boss 8 in groove 5, the raised step 6 of each cover plate 2 and the matrix step 7 of corresponding recesses 5 are sealed and matched.Like this, RFID label 12 is between the sealed base plate 9 and boss 8 that is fixed on cover plate 2, plays absorption and the interference of dustproof, waterproof and antinoise signal.In addition, the first cavity 10 on cover plate 2 is arranged at RFID label 12 tops, and the second cavity 11 is arranged at RFID label 12 bottoms, can effectively prevent the damage that vibrations or shock etc. cause RFID label 12.Finally, directly grounding jumper is placed in crossed beam trunking 4, and with buckle 3 by fixing grounding jumper and base 1.
Claims (6)
1. the two RFID label big envelope boxes for electric power circuit grounding jumper, it is characterized in that: comprise that base (1) and two inside are respectively arranged with the cover plate (2) of the first cavity (10), described base (1) middle part is provided with the crossed beam trunking (4) passing through for grounding jumper, crossed beam trunking (4) both sides are respectively provided with one for placing the groove (5) of RFID label (12), each groove (5) surrounding is provided with matrix step (7), and each groove (5) bottom is provided with at least one boss (8); Crossed beam trunking (4) two ends are respectively provided with one for by buckle fixing grounding jumper (3); The bottom surrounding of described each cover plate (2) is provided with the raised step (6) matching with corresponding matrix step (7), described RFID label (12) sealing is fixed between the base plate (9) and boss (8) of corresponding cover plate (2), between described each RFID label (12) and base (1), all form the second cavity (11), between described each matrix step (7) and the fitting surface of respective bump step (6), be provided with and increase mill layer or tightening seal washer.
2. the two RFID label big envelope boxes for electric power circuit grounding jumper according to claim 1, is characterized in that: described boss (8) has two, are separately positioned on the two ends of groove (5) bottom.
3. the two RFID label big envelope boxes for electric power circuit grounding jumper according to claim 1 and 2, is characterized in that: described each boss (8) is for cylindrical or square.
4. the two RFID label big envelope boxes for electric power circuit grounding jumper according to claim 1, is characterized in that: described each buckle (3), for semicircle, is connected with base (1) by bolt.
5. according to the two RFID label big envelope boxes for electric power circuit grounding jumper described in claim 1 or 4, it is characterized in that: described each buckle (3) all can also be fixing by each cover plate (2).
6. the two RFID label big envelope boxes for electric power circuit grounding jumper according to claim 1, is characterized in that: the material of described base (1) and cover plate (2) is polypropylene.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201320813133.1U CN203638426U (en) | 2013-12-12 | 2013-12-12 | Double-RFID label sealing box for electric power circuit ground lead |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201320813133.1U CN203638426U (en) | 2013-12-12 | 2013-12-12 | Double-RFID label sealing box for electric power circuit ground lead |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN203638426U true CN203638426U (en) | 2014-06-11 |
Family
ID=50869690
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201320813133.1U Expired - Fee Related CN203638426U (en) | 2013-12-12 | 2013-12-12 | Double-RFID label sealing box for electric power circuit ground lead |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN203638426U (en) |
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN109558930A (en) * | 2018-11-26 | 2019-04-02 | 大连派欧机电设备有限公司 | A kind of RFID label tag and labeling method |
| CN112215324A (en) * | 2020-08-28 | 2021-01-12 | 北京德鑫泉物联网科技股份有限公司 | High-strength anti-collision electronic tag and application |
-
2013
- 2013-12-12 CN CN201320813133.1U patent/CN203638426U/en not_active Expired - Fee Related
Cited By (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN109558930A (en) * | 2018-11-26 | 2019-04-02 | 大连派欧机电设备有限公司 | A kind of RFID label tag and labeling method |
| CN109558930B (en) * | 2018-11-26 | 2024-05-10 | 山东创辰物联科技有限公司 | RFID tag and marking method |
| CN112215324A (en) * | 2020-08-28 | 2021-01-12 | 北京德鑫泉物联网科技股份有限公司 | High-strength anti-collision electronic tag and application |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| C14 | Grant of patent or utility model | ||
| GR01 | Patent grant | ||
| CF01 | Termination of patent right due to non-payment of annual fee |
Granted publication date: 20140611 Termination date: 20201212 |
|
| CF01 | Termination of patent right due to non-payment of annual fee |