CN213981590U - Special high-speed railway contact net fastener split pin based on image recognition trouble - Google Patents
Special high-speed railway contact net fastener split pin based on image recognition trouble Download PDFInfo
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- CN213981590U CN213981590U CN202023209694.XU CN202023209694U CN213981590U CN 213981590 U CN213981590 U CN 213981590U CN 202023209694 U CN202023209694 U CN 202023209694U CN 213981590 U CN213981590 U CN 213981590U
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- image recognition
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- 238000007789 sealing Methods 0.000 claims abstract description 19
- 238000009413 insulation Methods 0.000 claims description 9
- 239000000463 material Substances 0.000 claims description 3
- 229910001220 stainless steel Inorganic materials 0.000 claims description 3
- 239000010935 stainless steel Substances 0.000 claims description 3
- 238000009434 installation Methods 0.000 abstract description 5
- 239000000725 suspension Substances 0.000 description 5
- 230000003137 locomotive effect Effects 0.000 description 2
- 230000005540 biological transmission Effects 0.000 description 1
- 238000010586 diagram Methods 0.000 description 1
- 230000000694 effects Effects 0.000 description 1
- 238000000034 method Methods 0.000 description 1
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Abstract
The utility model discloses a based on special high-speed railway contact net fastener split pin of image recognition trouble, including first screw rod head, sealing washer, split pin bolt A, second screw rod head, split pin bolt B, mounting and split pin body, first screw rod head passes through the sealing washer and sets up in split pin bolt A's left end, split pin bolt A is located the left side of mounting, and is fixed in the left end of split pin body, second screw rod head passes through the sealing washer and sets up in split pin bolt B's right-hand member, split pin bolt B is located the right side of mounting, and is fixed in the right-hand member of split pin body, the mounting sets up in the middle part of split pin body. The utility model is used for high-speed railway contact net fastening installation has good leakproofness, guarantees fastening stability through the equipment of two-sided contact net, the equipment of being convenient for, simple structure, convenient to use, easily processing production.
Description
Technical Field
The utility model relates to a fastener technical field, specific high-speed railway contact net fastener split pin based on image recognition trouble that says so.
Background
A high-speed railway contact net is a power transmission line which is erected over a railway line and supplies power to an electric locomotive, and current relied on by the running of a high-speed railway train is transmitted through the contact net at the upper end of the locomotive. Once the contact net has a power failure, or the contact between the train pantograph and the contact net is poor, the power supply of the train is affected. The classification of catenary systems is largely differentiated by the type of contact suspension. The classification of contact suspension is said to be for each anchor section of the contact net. The contact suspension has many kinds, and is generally divided into a simple contact suspension and a chain-shaped contact suspension according to the difference of the structure.
Because the special high-speed rail contact net based on image recognition fault needs the cotter pin to fix for auxiliary operation, the cotter pin based on the special high-speed rail contact net based on image recognition fault is good in sealing performance and convenient to assemble.
SUMMERY OF THE UTILITY MODEL
To the above-mentioned weak point that exists among the prior art, the utility model aims at providing a based on special high-speed railway contact net fastener split pin of image recognition trouble.
The utility model discloses a realize that the technical scheme that above-mentioned purpose adopted is: the utility model provides a based on special high-speed railway contact net fastener split pin of image recognition trouble, includes first screw head, sealing washer, split pin bolt A, second screw head, split pin bolt B, mounting and split pin body, first screw head passes through the sealing washer and sets up in split pin bolt A's left end, split pin bolt A is located the left side of mounting, and is fixed in the left end of split pin body, second screw head passes through the sealing washer and sets up in split pin bolt B's right-hand member, split pin bolt B is located the right side of mounting, and is fixed in the right-hand member of split pin body, the mounting sets up in the middle part of split pin body.
The utility model provides an foretell special high-speed railway contact net fastener cotter based on image identification trouble which characterized in that: the first screw head and the second screw head are set to be same in model parameters.
The utility model provides an foretell special high-speed railway contact net fastener cotter based on image identification trouble which characterized in that: the number of the sealing rings is two.
The utility model provides an foretell special high-speed railway contact net fastener cotter based on image identification trouble which characterized in that: the cotter bolt A and the cotter bolt B are both made of stainless steel materials.
The utility model provides an foretell special high-speed railway contact net fastener cotter based on image identification trouble which characterized in that: the mounting includes left hexagonal slotted nut, right hexagonal slotted nut, sound insulation cover and connecting hole, left side hexagonal slotted nut sets up in the left end of mounting, right side hexagonal slotted nut sets up in the right-hand member of mounting, the sound insulation cover is established between left hexagonal slotted nut, right hexagonal slotted nut, the connecting hole runs through and sets up in the middle part of mounting.
The utility model provides an foretell special high-speed railway contact net fastener cotter based on image identification trouble which characterized in that: the split pin body comprises a first limiting block, a second limiting block, a sleeve A, a sleeve B and a connecting pipe, the first limiting block is arranged at the right end of the connecting pipe, the second limiting block is arranged at the left end of the connecting pipe, the sleeve A is arranged on the right side of the first limiting block, and the sleeve B is arranged on the left side of the second limiting block.
The utility model has the advantages that: this kind of because special high-speed railway contact net fastener cotter of image recognition trouble is used for high-speed railway contact net fastening installation, has good leakproofness, guarantees fastening stability through the equipment of two-sided contact net, and the equipment of being convenient for, simple structure, convenient to use easily processes production.
Drawings
Fig. 1 is a schematic overall structure diagram of the present invention;
FIG. 2 is a schematic structural view of the fixing member of the present invention;
fig. 3 is a schematic structural view of the cotter pin body of the present invention.
In the figure: the split type anti-vibration sound insulation device comprises a first screw head 1, a sealing ring 2, a split pin bolt A3, a second screw head 4, a split pin bolt B5, a fixing piece 6, a left hexagonal slotted nut 61, a right hexagonal slotted nut 62, a sound insulation sleeve 63, a connecting hole 64, a split pin body 7, a first limiting block 71, a second limiting block 72, a sleeve pipe A73, a sleeve pipe B74 and an linking pipe 75.
Detailed Description
The technical solutions in the embodiments of the present invention will be described clearly and completely with reference to the accompanying drawings in the embodiments of the present invention, and it is obvious that the described embodiments are only some embodiments of the present invention, not all embodiments. Based on the embodiments in the present invention, all other embodiments obtained by a person skilled in the art without creative work belong to the protection scope of the present invention.
Referring to fig. 1-3, a special high-speed rail contact net fastener cotter based on image recognition fault includes a first screw head 1, a sealing ring 2, a cotter bolt A3, a second screw head 4, a cotter bolt B5, a fixing member 6 and a cotter body 7, wherein the first screw head 1 is disposed at the left end of the cotter bolt A3 through the sealing ring 2, the cotter bolt A3 is disposed at the left side of the fixing member 6 and fixed at the left end of the cotter body 7, the second screw head 4 is disposed at the right end of the cotter bolt B5 through the sealing ring 2, the cotter bolt B5 is disposed at the right side of the fixing member 6 and fixed at the right end of the cotter body 7, and the fixing member 6 is disposed at the middle of the cotter body 7.
In the utility model, the first screw head 1 and the second screw head 4 are set to have the same model parameters, which is convenient for balanced assembly; the number of the sealing rings 2 is two, so that the sealing performance of the split pin is improved; the cotter bolt A3 and the cotter bolt B5 are made of stainless steel materials, so that the structure is stable and firm; the fixing piece 6 comprises a left hexagonal slotted nut 61, a right hexagonal slotted nut 62, a sound insulation sleeve 63 and a connecting hole 64, the left hexagonal slotted nut 61 is arranged at the left end of the fixing piece 6, the right hexagonal slotted nut 62 is arranged at the right end of the fixing piece 6, the sound insulation sleeve 63 is arranged between the left hexagonal slotted nut 61 and the right hexagonal slotted nut 62, and the connecting hole 64 penetrates through the middle of the fixing piece 6, so that a good sound insulation effect is achieved; the cotter body 7 comprises a first limiting block 71, a second limiting block 72, a sleeve A73, a sleeve B74 and a connecting pipe 75, the first limiting block 71 is arranged at the right end of the connecting pipe 75, the second limiting block 72 is arranged at the left end of the connecting pipe 75, the sleeve A73 is arranged at the right side of the first limiting block 71, and the sleeve B74 is arranged at the left side of the second limiting block 72, so that the assembly of the fastener cotter is facilitated.
The utility model discloses a theory of operation is: when the split pin type high-speed rail contact net installation device is used, firstly, the split pin body 7 is installed on the high-speed rail contact net through the fixing piece 6, the high-speed rail contact net is installed in a sealing mode from two sides through the split pin bolt A3 and the split pin bolt B5, the split pin bolt A3 is fixed through the first screw head 1, and the split pin bolt B5 is fixed through the second screw head 4, so that installation is completed. The utility model is used for high-speed railway contact net fastening installation has good leakproofness, guarantees fastening stability through the equipment of two-sided contact net, the equipment of being convenient for, simple structure, convenient to use, easily processing production.
It is obvious to a person skilled in the art that the invention is not restricted to details of the above-described exemplary embodiments, but that it can be implemented in other specific forms without departing from the spirit or essential characteristics of the invention. The present embodiments are therefore to be considered in all respects as illustrative and not restrictive, the scope of the invention being indicated by the appended claims rather than by the foregoing description, and all changes which come within the meaning and range of equivalency of the claims are therefore intended to be embraced therein. Any reference sign in a claim should not be construed as limiting the claim concerned.
Furthermore, it should be understood that although the present description refers to embodiments, not every embodiment may contain only a single embodiment, and such description is for clarity only, and those skilled in the art should integrate the description, and the embodiments may be combined as appropriate to form other embodiments understood by those skilled in the art.
Claims (6)
1. The utility model provides a based on special high-speed railway contact net fastener split pin of image recognition trouble, includes first screw head (1), sealing washer (2), split pin bolt A (3), second screw head (4), split pin bolt B (5), mounting (6) and split pin body (7), its characterized in that: first screw rod head (1) sets up in the left end of split pin bolt A (3) through sealing washer (2), split pin bolt A (3) are located the left side of mounting (6), and are fixed in the left end of split pin body (7), second screw rod head (4) set up in the right-hand member of split pin bolt B (5) through sealing washer (2), split pin bolt B (5) are located the right side of mounting (6), and are fixed in the right-hand member of split pin body (7), mounting (6) set up in the middle part of split pin body (7).
2. The special high-speed rail contact net fastener cotter pin based on the image recognition fault is characterized in that: the first screw head (1) and the second screw head (4) are set to be the same in model parameters.
3. The special high-speed rail contact net fastener cotter pin based on the image recognition fault is characterized in that: the number of the sealing rings (2) is two.
4. The special high-speed rail contact net fastener cotter pin based on the image recognition fault is characterized in that: the cotter bolt A (3) and the cotter bolt B (5) are both made of stainless steel materials.
5. The special high-speed rail contact net fastener cotter pin based on the image recognition fault is characterized in that: mounting (6) include left hexagonal slotted nut (61), right hexagonal slotted nut (62), sound insulation cover (63) and connecting hole (64), left side hexagonal slotted nut (61) sets up in the left end of mounting (6), right side hexagonal slotted nut (62) sets up in the right-hand member of mounting (6), sound insulation cover (63) sets up between left hexagonal slotted nut (61), right hexagonal slotted nut (62), connecting hole (64) run through and set up in the middle part of mounting (6).
6. The special high-speed rail contact net fastener cotter pin based on the image recognition fault is characterized in that: the split pin body (7) comprises a first limiting block (71), a second limiting block (72), a sleeve A (73), a sleeve B (74) and an engagement pipe (75), the first limiting block (71) is arranged at the right end of the engagement pipe (75), the second limiting block (72) is arranged at the left end of the engagement pipe (75), the sleeve A (73) is arranged at the right side of the first limiting block (71), and the sleeve B (74) is arranged at the left side of the second limiting block (72).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202023209694.XU CN213981590U (en) | 2020-12-28 | 2020-12-28 | Special high-speed railway contact net fastener split pin based on image recognition trouble |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202023209694.XU CN213981590U (en) | 2020-12-28 | 2020-12-28 | Special high-speed railway contact net fastener split pin based on image recognition trouble |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN213981590U true CN213981590U (en) | 2021-08-17 |
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Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202023209694.XU Active CN213981590U (en) | 2020-12-28 | 2020-12-28 | Special high-speed railway contact net fastener split pin based on image recognition trouble |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN213981590U (en) |
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2020
- 2020-12-28 CN CN202023209694.XU patent/CN213981590U/en active Active
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| GR01 | Patent grant | ||
| GR01 | Patent grant | ||
| TR01 | Transfer of patent right |
Effective date of registration: 20240423 Address after: No. 58 Zhongyuan Road, Fancheng District, Xiangyang City, Hubei Province, 441000 Patentee after: Shi Hongqiang Country or region after: China Patentee after: Li Yuchao Address before: 300000 Wang stable village, Wang stable Town, Xiqing District, Tianjin Patentee before: Tianjin Lituo Standard Parts Co.,Ltd. Country or region before: China |
|
| TR01 | Transfer of patent right | ||
| TR01 | Transfer of patent right |
Effective date of registration: 20240606 Address after: No. 712, 7th Floor, Building 3, No. 19 North Street, Qingyang District, Chengdu City, Sichuan Province, 610000 Patentee after: Chengdu Annuoda Transportation Engineering Co.,Ltd. Country or region after: China Address before: No. 58 Zhongyuan Road, Fancheng District, Xiangyang City, Hubei Province, 441000 Patentee before: Shi Hongqiang Country or region before: China Patentee before: Li Yuchao |