CN114933209A - Power supply operation bypass operation vehicle with temporary power supply operation electricity taking point - Google Patents
Power supply operation bypass operation vehicle with temporary power supply operation electricity taking point Download PDFInfo
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- CN114933209A CN114933209A CN202210587640.1A CN202210587640A CN114933209A CN 114933209 A CN114933209 A CN 114933209A CN 202210587640 A CN202210587640 A CN 202210587640A CN 114933209 A CN114933209 A CN 114933209A
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- power supply
- supply operation
- cable
- vehicle
- winding drum
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Classifications
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- B—PERFORMING OPERATIONS; TRANSPORTING
- B65—CONVEYING; PACKING; STORING; HANDLING THIN OR FILAMENTARY MATERIAL
- B65H—HANDLING THIN OR FILAMENTARY MATERIAL, e.g. SHEETS, WEBS, CABLES
- B65H54/00—Winding, coiling, or depositing filamentary material
- B65H54/02—Winding and traversing material on to reels, bobbins, tubes, or like package cores or formers
- B65H54/40—Arrangements for rotating packages
- B65H54/54—Arrangements for supporting cores or formers at winding stations; Securing cores or formers to driving members
- B65H54/553—Both-ends supporting arrangements
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- B—PERFORMING OPERATIONS; TRANSPORTING
- B65—CONVEYING; PACKING; STORING; HANDLING THIN OR FILAMENTARY MATERIAL
- B65H—HANDLING THIN OR FILAMENTARY MATERIAL, e.g. SHEETS, WEBS, CABLES
- B65H54/00—Winding, coiling, or depositing filamentary material
- B65H54/02—Winding and traversing material on to reels, bobbins, tubes, or like package cores or formers
- B65H54/28—Traversing devices; Package-shaping arrangements
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- B—PERFORMING OPERATIONS; TRANSPORTING
- B65—CONVEYING; PACKING; STORING; HANDLING THIN OR FILAMENTARY MATERIAL
- B65H—HANDLING THIN OR FILAMENTARY MATERIAL, e.g. SHEETS, WEBS, CABLES
- B65H54/00—Winding, coiling, or depositing filamentary material
- B65H54/02—Winding and traversing material on to reels, bobbins, tubes, or like package cores or formers
- B65H54/40—Arrangements for rotating packages
- B65H54/44—Arrangements for rotating packages in which the package, core, or former is engaged with, or secured to, a driven member rotatable about the axis of the package
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- B—PERFORMING OPERATIONS; TRANSPORTING
- B65—CONVEYING; PACKING; STORING; HANDLING THIN OR FILAMENTARY MATERIAL
- B65H—HANDLING THIN OR FILAMENTARY MATERIAL, e.g. SHEETS, WEBS, CABLES
- B65H57/00—Guides for filamentary materials; Supports therefor
- B65H57/14—Pulleys, rollers, or rotary bars
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- B—PERFORMING OPERATIONS; TRANSPORTING
- B65—CONVEYING; PACKING; STORING; HANDLING THIN OR FILAMENTARY MATERIAL
- B65H—HANDLING THIN OR FILAMENTARY MATERIAL, e.g. SHEETS, WEBS, CABLES
- B65H57/00—Guides for filamentary materials; Supports therefor
- B65H57/28—Reciprocating or oscillating guides
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- B—PERFORMING OPERATIONS; TRANSPORTING
- B65—CONVEYING; PACKING; STORING; HANDLING THIN OR FILAMENTARY MATERIAL
- B65H—HANDLING THIN OR FILAMENTARY MATERIAL, e.g. SHEETS, WEBS, CABLES
- B65H2701/00—Handled material; Storage means
- B65H2701/30—Handled filamentary material
- B65H2701/34—Handled filamentary material electric cords or electric power cables
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- Y—GENERAL TAGGING OF NEW TECHNOLOGICAL DEVELOPMENTS; GENERAL TAGGING OF CROSS-SECTIONAL TECHNOLOGIES SPANNING OVER SEVERAL SECTIONS OF THE IPC; TECHNICAL SUBJECTS COVERED BY FORMER USPC CROSS-REFERENCE ART COLLECTIONS [XRACs] AND DIGESTS
- Y02—TECHNOLOGIES OR APPLICATIONS FOR MITIGATION OR ADAPTATION AGAINST CLIMATE CHANGE
- Y02T—CLIMATE CHANGE MITIGATION TECHNOLOGIES RELATED TO TRANSPORTATION
- Y02T10/00—Road transport of goods or passengers
- Y02T10/60—Other road transportation technologies with climate change mitigation effect
- Y02T10/7072—Electromobility specific charging systems or methods for batteries, ultracapacitors, supercapacitors or double-layer capacitors
Landscapes
- Vehicle Cleaning, Maintenance, Repair, Refitting, And Outriggers (AREA)
Abstract
The invention discloses a power supply operation bypass operation vehicle with a temporary power supply operation power taking point, which relates to the technical field of power grid maintenance equipment, and mainly structurally comprises a chassis and a carriage, wherein the carriage is arranged on the chassis; and a vehicle door is arranged on one side of the carriage, and a cable winding device is arranged in the carriage corresponding to the vehicle door. According to the power supply operation bypass operation vehicle with the temporary power supply operation electricity taking point, the cable can be automatically wound through the cable winding device, the reciprocating mechanism is arranged in front of the winding drum, so that the contact position of the cable and the winding drum can move in a reciprocating mode, and the winding is more uniform; the position of the wire guiding device can be adjusted by adjusting the angle of the bracket, and the height of the bracket can be adjusted by simple disassembly and assembly.
Description
Technical Field
The invention relates to the technical field of power grid maintenance equipment, in particular to a power supply operation bypass operation vehicle with a temporary power supply operation power taking point.
Background
With the high importance on the uninterrupted operation of the distribution network, the uninterrupted operation range is continuously expanded according to the principle of 'energy supply and outage'. The distribution network live working is implemented, so that the power failure times are effectively reduced, economic benefits are obtained for enterprises, and powerful guarantee is provided for the improvement of high-quality service work and power supply reliability.
The distribution network does not stop power supply operation, aims to realize uninterrupted power supply of users, adopts modes such as live working, bypass operation and the like to overhaul distribution network equipment, and is a current practice of international advanced enterprises.
The proposal of the uninterrupted operation of the power distribution network has better guiding function for improving the power supply reliability and the high-quality service level. The hot-line work emphasizes a working mode and capacity; the non-power-off operation emphasizes the operation purpose and the service consciousness, and comprises various non-power-off operations including live-line operation, bypass operation and temporary power-taking operation.
The power distribution network maintenance operation mode is also changed from 'mainly power-off operation and secondarily live-line operation' to a non-power-off operation mode comprising 'live-line operation, bypass operation and temporary power-taking operation', and the power distribution network maintenance operation mode is developed and changed for over ten years. The uninterrupted power supply operation is taken as the development direction of the operation and detection technology of the power distribution network in the future and the mainstream maintenance operation mode of the power distribution network in China, and the requirements of the current social and economic development and the intelligent power distribution network construction and development are met. At present, only 10kV bypass operation vehicles exist in the market, and no 0.4kV bypass operation vehicle exists, so that the development and popularization of 0.4kV bypass operation projects are limited. The uninterrupted operation of the 0.4kV power distribution network is vigorously developed and comprehensively popularized.
According to the actual situation of the current uninterrupted operation of the 0.4kV power distribution network, aiming at realizing safe development of the uninterrupted operation of the 0.4kV power distribution network and continuously improving the power supply reliability of the power distribution network, the uninterrupted operation method of the medium-voltage power distribution network is expanded to the low-voltage power distribution network, bypass operation equipment is perfected by combining the characteristics of a low-voltage line, standard specifications are established, on-site trial is developed, the problem that the service quality is influenced by the overhaul of the low-voltage line is solved, the voltage grade applicable to the uninterrupted operation is expanded, and the prior trial experience is promoted for the uninterrupted operation of the 0.4kV power distribution network.
During the bypass operation, the cable needs to be sent out and retrieved, often using a take-up device. The existing winding device is characterized in that a winding roller is placed on a support frame and then rotates, the winding device is installed inside a carriage, the position of a cable is changed along with a working scene frequently, and particularly the height of the cable connected into the winding device is changed along with the working scene frequently.
For example, chinese utility model patent publication No. CN 215797542U discloses a lifting type bypass cable discharges device and bypass operation vehicle, installs cable reel (7) on the automobile body, is equipped with belt 8 on cable reel 7, and belt 8 drives cable reel 7 under the effect of first motor and receive and releases the cable.
Although the technical scheme can complete the rolling work, the rolling device cannot adapt to various changing working scenes.
The Chinese patent publication No. CN 111620182A discloses a cable high-efficiency winding device for a power cable, which comprises a rotating shaft arranged between the top parts of the rear ends of a first supporting table and a second supporting table; the surface of the rotating shaft is rotatably connected with two rotating discs; a winding drum is arranged between the two turntables; one end of the rotating shaft extends out of the outer wall of the first support table and is locked with the output end of the motor through a coupler; and the reciprocating mechanism is arranged between the top parts of the front ends of the first support table and the second support table. Through placing the cable between the baffle, start telescopic cylinder and motor, telescopic cylinder drives slider reciprocating motion, and the motor drives the take-up section of thick bamboo rolling cable to reach the even effect of rolling, avoid the cable to last the rolling in same punishment, cause the cross winding.
Disclosure of Invention
The invention aims to solve the problem of providing a special vehicle for power-taking bypass operation of a power distribution cabinet with switching equipment, which optimizes and improves the live-line operation efficiency, reduces the power failure time of a client and realizes quick power restoration; the high-efficient coiling mechanism that the operation special purpose vehicle has can be according to various work scene adjustment.
In order to achieve the purpose, the invention provides the following scheme:
the invention provides a power supply operation bypass operation vehicle with a temporary power supply operation power taking point, which comprises a chassis and a carriage, wherein the carriage is arranged on the chassis; and a vehicle door is arranged on one side of the carriage, and a cable winding device is arranged in the carriage corresponding to the vehicle door.
Optionally, the cable winding device includes a base, a driving assembly, a winding drum and a reciprocating mechanism; the base is arranged in the carriage, and the driving assembly, the winding drum and the reciprocating mechanism are all arranged on the base; the driving assembly is in transmission connection with the winding drum and the reciprocating mechanism; the winding drum is used for winding the cable, and the reciprocating mechanism is used for enabling the cable to be wound on the winding drum more uniformly.
Optionally, the driving assembly comprises a driving motor, and a driving shaft of the driving motor is in transmission connection with the winding drum.
Optionally, the reciprocating mechanism includes a reciprocating screw, a support, a thread block and a guiding device, one end of the support is connected to the base, the reciprocating screw is disposed at the other end of the support, the reciprocating screw is in transmission connection with the driving assembly, a thread is disposed in the thread block, the thread is matched with the reciprocating screw, the thread block is disposed on the reciprocating screw, the guiding device is connected to the thread block, and the guiding device is used for guiding a cable.
Optionally, the length of the thread on the reciprocating lead screw is less than or equal to the length of the cable part wound in the winding drum.
Optionally, a transmission structure is arranged between the reciprocating mechanism and the driving assembly, and the transmission structure includes a driving sprocket, a driven sprocket and a second chain; the driving chain wheel is connected with the driving assembly, the driven chain wheel is coaxially connected with the reciprocating lead screw, and the second chain is used for connecting the driving chain wheel and the driven chain wheel.
Optionally, the winding drum is disposed on the top of the base, and the driving assembly is disposed on the bottom of the base.
Optionally, the base includes a trapezoidal table, a top plate is arranged on the top of the trapezoidal table, the winding drum is arranged on the top plate, the driving assembly is arranged at the bottom in the trapezoidal table, and the reciprocating mechanism is arranged on one side of the trapezoidal table and is in transmission connection with the driving assembly.
Compared with the prior art, the invention achieves the following technical effects:
according to the power supply operation bypass operation vehicle with the temporary power supply operation electricity taking point, the cable can be automatically wound through the cable winding device, and the reciprocating mechanism is arranged in front of the winding drum, so that the contact position of the cable and the winding drum can move in a reciprocating mode, and the winding is more uniform; the position of the wire guiding device can be adjusted by adjusting the angle of the bracket, and the height of the bracket can be adjusted by simple disassembly and assembly.
Drawings
In order to more clearly illustrate the embodiments of the present invention or the technical solutions in the prior art, the drawings needed in the embodiments will be briefly described below, and it is obvious that the drawings in the following description are only some embodiments of the present invention, and it is obvious for those skilled in the art to obtain other drawings without creative efforts.
Fig. 1 is a schematic overall structure diagram of a power supply operation bypass operation vehicle with a temporary power supply operation power taking point.
Fig. 2 is a side view of the cable winding device in the power supply operation bypass operation vehicle with the temporary power supply operation power taking point.
Fig. 3 is a top view of the cable winding device in the power supply operation bypass operation vehicle with the temporary power supply operation power taking point.
Description of reference numerals: 1. a carriage; 2. a cable take-up device; 3. a vehicle door; 4. a base; 41. a front side; 42. a rear side; 43. a left side surface; 44. a right side surface; 45. a top surface; 5. a drive motor; 6. a drive shaft; 7. a winding drum; 8. a support; 81. a cross bar; 82. a longitudinal bar; 11. a drive sprocket; 12. a driven sprocket; 14. a reciprocating screw; 15. a wire guide device; 151. a slider; 152. a guide wheel; 16. a thread block; 18. a first chain; 20. a second chain; 22. a bolt; 23. an electrical cable.
Detailed Description
The technical solutions in the embodiments of the present invention will be clearly and completely described below with reference to the drawings in the embodiments of the present invention, and it is obvious that the described embodiments are only a part of the embodiments of the present invention, and not all of the embodiments. All other embodiments, which can be derived by a person skilled in the art from the embodiments given herein without making any creative effort, shall fall within the protection scope of the present invention.
As shown in fig. 1 to 3, the present embodiment provides a power supply operation bypass operation vehicle with a temporary power supply operation power-taking point, which includes a chassis and a carriage 1, where the carriage 1 is disposed on the chassis; a vehicle door 3 is arranged on one side of the carriage 1, and a cable winding device 2 is arranged in the carriage 1 corresponding to the vehicle door 3.
In this embodiment, the cable winding device 2 includes a base 4, a driving assembly, a winding drum 7 and a reciprocating mechanism; the base 4 is arranged in the carriage 1, and the driving assembly, the winding drum 7 and the reciprocating mechanism are all arranged on the base 4; the driving component is in transmission connection with the winding drum 7 and the reciprocating mechanism; the winding drum 7 is used for winding the cable 23, and the reciprocating mechanism is used for enabling the cable 23 to be wound on the winding drum 7 more uniformly.
The base 4 comprises a front side surface 41, a rear side surface 42, a left side surface 43, a right side surface 44 and a top surface 45, wherein the front side surface 41, the rear side surface 42, the left side surface 43 and the right side surface 44 are spliced into a trapezoidal table, and the top surface 45 is positioned at the top of the trapezoidal table. Trapezoidal platform ground passes through bolted connection with the bottom in the carriage 1, and drive assembly is located trapezoidal platform to pass through bolted connection with carriage 1 bottom, reel 7 is located top surface 45, and reel 7 adopts bolted connection with top surface 45. The bracket 8 is located on the front side surface 41, the front side surface 41 is the side close to the door 3, and the bracket 8 is welded with the front side surface 41, and can also be connected by bolts. An opening is provided in the front face 41 to facilitate the drive connection between the drive assembly and the reciprocator.
The driving assembly comprises a driving motor 5, and a driving shaft 6 of the driving motor 5 is in transmission connection with the winding drum 7 through a first chain 18 and a corresponding chain wheel.
The reciprocating mechanism comprises a reciprocating lead screw 14, a support 8, a lead device 15 and a lead device 15, one end of the support 8 is connected with the base 4, the reciprocating lead screw 14 is arranged at the other end of the support 8, the reciprocating lead screw 14 is in transmission connection with the driving assembly, a thread is arranged in the lead device 15 and matched with the reciprocating lead screw 14, the lead device 15 is arranged on the reciprocating lead screw 14, the lead device 15 and a thread block 16 are fixedly arranged, and the lead device 15 is used for guiding cables. The wire guiding device 15 comprises a guide wheel 152 capable of freely rotating without power and a sliding block 151 arranged on the cross rod 81, a round hole is arranged in the middle of the sliding block 151, the cross rod 81 is a smooth sliding rod, the sliding block 151 can slide along the cross rod 81 with small resistance,
in this embodiment, the length of the thread on the reciprocating screw 14 is equal to the length of the cable portion wound in the winding drum 7.
A transmission structure is arranged between the reciprocating mechanism and the driving assembly, and comprises a driving chain wheel 11, a driven chain wheel 12 and a second chain 20; the driving chain wheel 11 is connected with the driving assembly, the driven chain wheel 12 is coaxially connected with the reciprocating screw 14, and the second chain 20 is used for connecting the driving chain wheel 11 and the driven chain wheel 12.
In a more specific embodiment, the support 8 includes a cross bar 81 and a longitudinal bar 82, the bottom of the longitudinal bar 82 is connected to the base 4, the middle of the longitudinal bar 82 is connected to the rotating shaft of the screw block 16 through the bolt 22, the cross bar 81 is located at the top of the longitudinal bar 82, the cross bar 81 is capable of rotating, and the driven sprocket 12 and the reciprocating lead screw 14 are both fixed to the cross bar 81 and are coaxially disposed with the cross bar 81.
It will be evident to those skilled in the art that the invention is not limited to the details of the foregoing illustrative embodiments, and that the present invention may be embodied in other specific forms without departing from the spirit or essential attributes thereof. 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, and any reference signs in the claims are not intended to be construed as limiting the claim concerned.
The principle and the implementation mode of the present invention are explained by applying specific examples in the present specification, and the above description of the embodiments is only used to help understanding the method and the core idea of the present invention; meanwhile, for a person skilled in the art, according to the idea of the present invention, the specific embodiments and the application range may be changed. In view of the above, the present disclosure should not be construed as limiting the invention.
Claims (8)
1. A power supply operation bypass operation vehicle with a temporary power supply operation electricity taking point is characterized by comprising a chassis and a carriage, wherein the carriage is arranged on the chassis; and a vehicle door is arranged on one side of the carriage, and a cable winding device is arranged in the carriage corresponding to the vehicle door.
2. The power supply operation bypass operation vehicle with the temporary power supply operation electricity taking point according to claim 1, wherein the cable winding device comprises a base, a driving assembly, a winding drum and a reciprocating mechanism; the base is arranged in the carriage, and the driving assembly, the winding drum and the reciprocating mechanism are all arranged on the base; the driving assembly is in transmission connection with the winding drum and the reciprocating mechanism; the winding drum is used for winding the cable, and the reciprocating mechanism is used for enabling the cable to be wound on the winding drum more uniformly.
3. The power supply operation bypass operation vehicle with the temporary power supply operation electricity taking point according to claim 2, wherein the driving assembly comprises a driving motor, and a driving shaft of the driving motor is in transmission connection with the winding drum.
4. The power supply operation bypass operation vehicle with the temporary power supply operation electricity taking point according to claim 2, wherein the reciprocating mechanism comprises a reciprocating lead screw, a support, a thread block and a lead device, one end of the support is connected with the base, the reciprocating lead screw is arranged at the other end of the support, the reciprocating lead screw is in transmission connection with the driving assembly, a thread is arranged in the thread block and matched with the reciprocating lead screw, the thread block is arranged on the reciprocating lead screw, the lead device is connected with the thread block, and the lead device is used for guiding a cable.
5. The electric power operation bypass operation vehicle with the temporary power supply operation electricity taking point according to claim 4, wherein the length of the thread on the reciprocating lead screw is less than or equal to the length of the cable winding part in the winding drum.
6. The power supply operation bypass operation vehicle with the temporary power supply operation electricity taking point according to claim 4, wherein a transmission structure is arranged between the reciprocating mechanism and the driving assembly, and comprises a driving chain wheel, a driven chain wheel and a second chain; the driving chain wheel is connected with the driving assembly, the driven chain wheel is coaxially connected with the reciprocating lead screw, and the second chain is used for connecting the driving chain wheel and the driven chain wheel.
7. The power supply operation bypass operation vehicle with the temporary power supply operation power taking point as claimed in claim 2, wherein the winding drum is arranged at the top of the base, and the driving assembly is arranged at the bottom in the base.
8. The power supply operation bypass operation vehicle with the temporary power supply operation electricity taking point according to claim 7, wherein the base comprises a trapezoid table, a top plate is arranged at the top of the trapezoid table, the winding drum is arranged on the top plate, the driving assembly is arranged at the bottom in the trapezoid table, and the reciprocating mechanism is arranged on one side of the trapezoid table and is in transmission connection with the driving assembly.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202210587640.1A CN114933209A (en) | 2022-05-26 | 2022-05-26 | Power supply operation bypass operation vehicle with temporary power supply operation electricity taking point |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202210587640.1A CN114933209A (en) | 2022-05-26 | 2022-05-26 | Power supply operation bypass operation vehicle with temporary power supply operation electricity taking point |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN114933209A true CN114933209A (en) | 2022-08-23 |
Family
ID=82865999
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202210587640.1A Pending CN114933209A (en) | 2022-05-26 | 2022-05-26 | Power supply operation bypass operation vehicle with temporary power supply operation electricity taking point |
Country Status (1)
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| CN (1) | CN114933209A (en) |
Citations (8)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JP2001016726A (en) * | 1999-06-28 | 2001-01-19 | Aichi Corp | Work vehicle for bypass and stringing work |
| CN201942370U (en) * | 2010-12-30 | 2011-08-24 | 徐州海伦哲专用车辆股份有限公司 | Automatic vehicle-mounted cable winding and unwinding mechanism |
| CN208454182U (en) * | 2018-07-13 | 2019-02-01 | 河南省黄海工程机械有限公司 | A kind of Operation Van's service cable draw off gear and the Operation Van using the device |
| CN209777898U (en) * | 2019-03-26 | 2019-12-13 | 国网天津静海供电有限公司 | Power cable equipment with winding mechanism |
| WO2021203698A1 (en) * | 2020-04-10 | 2021-10-14 | 柴庆领 | Cable drum |
| CN214455908U (en) * | 2020-12-19 | 2021-10-22 | 龙岩市海德馨汽车有限公司 | Bypass operation cable car |
| CN215797542U (en) * | 2021-09-29 | 2022-02-11 | 国网四川省电力公司成都供电公司 | Lifting type bypass cable discharging device and bypass operation vehicle |
| WO2022033054A1 (en) * | 2020-08-10 | 2022-02-17 | 长缆电工科技股份有限公司 | Low-voltage cable bypass power transfer emergency repair vehicle and method |
-
2022
- 2022-05-26 CN CN202210587640.1A patent/CN114933209A/en active Pending
Patent Citations (8)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JP2001016726A (en) * | 1999-06-28 | 2001-01-19 | Aichi Corp | Work vehicle for bypass and stringing work |
| CN201942370U (en) * | 2010-12-30 | 2011-08-24 | 徐州海伦哲专用车辆股份有限公司 | Automatic vehicle-mounted cable winding and unwinding mechanism |
| CN208454182U (en) * | 2018-07-13 | 2019-02-01 | 河南省黄海工程机械有限公司 | A kind of Operation Van's service cable draw off gear and the Operation Van using the device |
| CN209777898U (en) * | 2019-03-26 | 2019-12-13 | 国网天津静海供电有限公司 | Power cable equipment with winding mechanism |
| WO2021203698A1 (en) * | 2020-04-10 | 2021-10-14 | 柴庆领 | Cable drum |
| WO2022033054A1 (en) * | 2020-08-10 | 2022-02-17 | 长缆电工科技股份有限公司 | Low-voltage cable bypass power transfer emergency repair vehicle and method |
| CN214455908U (en) * | 2020-12-19 | 2021-10-22 | 龙岩市海德馨汽车有限公司 | Bypass operation cable car |
| CN215797542U (en) * | 2021-09-29 | 2022-02-11 | 国网四川省电力公司成都供电公司 | Lifting type bypass cable discharging device and bypass operation vehicle |
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