CN115139279A - Tool vehicle convenient for detection and maintenance of power system - Google Patents
Tool vehicle convenient for detection and maintenance of power system Download PDFInfo
- Publication number
- CN115139279A CN115139279A CN202210852888.6A CN202210852888A CN115139279A CN 115139279 A CN115139279 A CN 115139279A CN 202210852888 A CN202210852888 A CN 202210852888A CN 115139279 A CN115139279 A CN 115139279A
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- positioning
- rod
- sliding
- support
- disc
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- 238000012423 maintenance Methods 0.000 title claims abstract description 19
- 238000001514 detection method Methods 0.000 title claims description 8
- 230000005540 biological transmission Effects 0.000 claims description 34
- 230000006835 compression Effects 0.000 claims description 9
- 238000007906 compression Methods 0.000 claims description 9
- 239000011810 insulating material Substances 0.000 claims description 2
- 238000007689 inspection Methods 0.000 claims 4
- 230000009286 beneficial effect Effects 0.000 description 1
- 230000005611 electricity Effects 0.000 description 1
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Classifications
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- B—PERFORMING OPERATIONS; TRANSPORTING
- B25—HAND TOOLS; PORTABLE POWER-DRIVEN TOOLS; MANIPULATORS
- B25H—WORKSHOP EQUIPMENT, e.g. FOR MARKING-OUT WORK; STORAGE MEANS FOR WORKSHOPS
- B25H3/00—Storage means or arrangements for workshops facilitating access to, or handling of, work tools or instruments
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B25—HAND TOOLS; PORTABLE POWER-DRIVEN TOOLS; MANIPULATORS
- B25H—WORKSHOP EQUIPMENT, e.g. FOR MARKING-OUT WORK; STORAGE MEANS FOR WORKSHOPS
- B25H5/00—Tool, instrument or work supports or storage means used in association with vehicles; Workers' supports, e.g. mechanics' creepers
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- H—ELECTRICITY
- H02—GENERATION; CONVERSION OR DISTRIBUTION OF ELECTRIC POWER
- H02G—INSTALLATION OF ELECTRIC CABLES OR LINES, OR OF COMBINED OPTICAL AND ELECTRIC CABLES OR LINES
- H02G1/00—Methods or apparatus specially adapted for installing, maintaining, repairing or dismantling electric cables or lines
- H02G1/02—Methods or apparatus specially adapted for installing, maintaining, repairing or dismantling electric cables or lines for overhead lines or cables
Abstract
The utility model provides a be convenient for electric power system detects maintenance and uses tool bogie, belongs to electric power maintenance technical field. The automobile body opening sets up, and the left and right sides of automobile body all is fixed with the connecting rod, every all be equipped with moving mechanism on the connecting rod, every moving mechanism is connected with the automobile body through corresponding clamping mechanism respectively, still is equipped with a plurality of instruments on the automobile body and deposits the mechanism. The small tool taking device is convenient for workers to take and maintain small tools; the friction between device and the ground can be reduced to moving mechanism's removal wheel, and simultaneously, clamping mechanism can ensure to move the wheel and only pass through the slip removal on high tension cable, produces the mars when avoiding moving the wheel rotation, leads to the staff to electrocute to and avoid high tension cable to follow the roll-off in the removal wheel that corresponds, lead to the device can't be stable hang on high tension cable, reduced the potential safety hazard of staff's work, reduced staff's physical loss.
Description
Technical Field
The invention relates to a tool vehicle convenient for detection and maintenance of an electric power system, and belongs to the technical field of electric power maintenance devices.
Background
When carrying out high-tension electricity tower routine maintenance and detecting, need the staff to scramble between high tension cable to utilize the rope to bind self and for the detection tool bogie.
When workers find out that appliances or cables on the line tower are damaged, the workers need to jump down the cables and fall into the detection tool car to search tools and repair the damaged parts.
But the staff has great potential safety hazard in the transfer between cable and tool bogie, and is great to staff's physical loss, is unfavorable for staff's long-time work for the operation is comparatively inconvenient.
Disclosure of Invention
In order to solve the problems in the background art, the invention provides a tool vehicle for conveniently detecting and maintaining an electric power system.
The invention adopts the following technical scheme: a tool vehicle convenient for detection and maintenance of an electric power system comprises a vehicle body, a connecting rod, a moving mechanism, a clamping mechanism and a tool storage mechanism; the automobile body opening sets up, and the left and right sides of automobile body all is fixed with the connecting rod, every all be equipped with moving mechanism on the connecting rod, every moving mechanism is connected with the automobile body through the clamping mechanism who corresponds respectively, still is equipped with a plurality of instruments on the automobile body and deposits the mechanism.
Compared with the prior art, the invention has the beneficial effects that:
according to the tool storage device, the tool storage devices with the same number can be placed at the top end of the vehicle body according to different numbers of small tools needed by workers, so that the workers can conveniently take the small tools and can conveniently maintain the tools; the friction between device and the ground can be reduced to moving mechanism's removal wheel, and simultaneously, clamping mechanism can ensure to move the wheel and only pass through the slip removal on high tension cable, produces the mars when avoiding moving the wheel rotation, leads to the staff to electrocute to and avoid high tension cable to follow the roll-off in the removal wheel that corresponds, lead to the device can't be stable hang on high tension cable, reduced the potential safety hazard of staff's work, reduced staff's physical loss.
Drawings
FIG. 1 is a schematic structural view of the present invention;
FIG. 2 is a schematic view showing a connection relationship between the vehicle body and the moving mechanism;
FIG. 3 is a schematic view of the moving mechanism;
FIG. 4 is a schematic structural view of a limit rotation mechanism;
FIG. 5 is a schematic view of the structure of the moving wheel;
FIG. 6 is a schematic view of the structure of the movable clamp portion;
FIG. 7 is a schematic view of the structure of the stationary clamp portion;
FIG. 8 is a schematic view of the connection of the vehicle body to the tool storage mechanism;
FIG. 9 is a schematic structural view of the tool storage mechanism;
FIG. 10 is a schematic view showing the connection of the T-bar, the positioning support block and the height fixing bar.
Detailed Description
The technical solutions in the embodiments of the present invention will be clearly and completely described below with reference to the accompanying 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, rather than all of the embodiments, and based on the embodiments of the present invention, all other embodiments obtained by a person skilled in the art without making creative efforts belong to the protection scope of the present invention.
A tool vehicle convenient for detection and maintenance of an electric power system comprises a vehicle body 1, a connecting rod 14, a moving mechanism, a clamping mechanism and a tool storage mechanism; automobile body 1 sets up for rectangle box body structure and opening up, and the circular locating rack 12 has been welded respectively at both ends around the left and right sides of automobile body 1, and two correspondences in each side all there is connecting rod 14, every through the bolt fastening between the circular locating rack 12 all be equipped with moving mechanism on the connecting rod 14, every moving mechanism is connected with automobile body 1 through the clamping mechanism who corresponds respectively, still is equipped with a plurality of instruments on the automobile body 1 and deposits the mechanism.
Each moving mechanism comprises a steering positioning frame 2, a rotating sleeve 5, a positioning rod 22, a moving wheel 24 and a limiting rotating mechanism; the steering positioning frame 2 is an n-shaped frame, the middle part of a main rod of the n-shaped frame is fixedly connected with the outer wall of the rotating sleeve 5, the rotating sleeve 5 is sleeved on the outer side of the corresponding connecting rod 14, and the rotating sleeve 5 is in limited rotating connection with the corresponding connecting rod 14 through a limited rotating mechanism; the outer ends of the two supporting rods of the n-shaped frame are respectively and vertically fixed with a positioning rod 22, the outer side of each positioning rod 22 is rotatably sleeved with a movable wheel 24 through a bearing, and the middle part of the outer wall of each movable wheel 24 is provided with a trapezoidal positioning groove for being hung on a high-voltage cable.
The outer surface of each moving wheel 24 is provided with an insulating material such as rubber, so that the moving wheels 24 can safely move on the high-voltage cable.
The limiting rotation mechanism comprises a positioning support plate 21 and a movable positioning rod 29; every the upper and lower both ends at connecting rod 14 outer wall middle part all correspond and are equipped with rotatory constant head tank 13, every the middle part of rotating sleeve 5 outer wall all runs through its wall thickness direction and is equipped with positioning slotted hole 6, every rotating sleeve 5 outer wall respectively with the lower extreme fixed connection of the branch of the positioning extension board 21 of corresponding n type, the middle part of positioning extension board 21 mobile jib all is equipped with the circular through-hole that positioning slotted hole 6 corresponds the setting, it has movable positioning rod 29 to peg graft in the circular through-hole, movable positioning rod 29's outside cover is equipped with pressure spring one, the one end of pressure spring one is connected with movable positioning rod 29's outer tip, and the other end of pressure spring one is connected with positioning extension board 21, and movable positioning rod 29's the inner is equipped with spacing square 7, spacing square 7 sets up in corresponding positioning slotted hole 6 and sets up with the cooperation of the rotatory constant head tank 13 that corresponds.
The clamping mechanism comprises a movable clamping part and a fixed clamping part, and the movable clamping part is used for positioning a sliding block 26, a steering limiting block 27 and a transmission rod 28; the fixed clamping part comprises a cylindrical sleeve 3, a lifting rod 31, a positioning rotating plate 32, a lifting bracket 33, a positioning transmission rod 34 and a positioning disc 35; every the both ends in the outside of locating lever 22 all are equipped with location slider 26 and pressure spring two, every location slider 26 all slides and radial spacing connection with the locating lever 22 that corresponds, specifically is: the two ends of the outer wall of each positioning rod 22 are respectively provided with a limiting block 23, the two ends of the outer wall of each positioning rod 22 are respectively sleeved with a positioning slide block 26, each positioning slide block 26 penetrates through the thickness direction of the positioning slide block and is provided with a positioning hole, each positioning slide block 26 is in sliding connection with the corresponding limiting block 23 through the positioning hole, and the limiting blocks 23 are used for limiting the radial rotation of the positioning slide blocks 26; each moving wheel 24 is provided with two steering positioning grooves 25 which are correspondingly arranged up and down through the thickness direction of the moving wheel, the opposite surfaces of the two positioning sliding blocks 26 on each positioning rod 22 are correspondingly provided with steering limiting blocks 27, and the steering limiting blocks 27 are correspondingly arranged with the steering positioning grooves 25 in a matching manner; the second pressure spring is sleeved outside the steering limiting block 27, one end of the second pressure spring is connected with the corresponding surface of the positioning slide block 26, and the other end of the second pressure spring is connected with the corresponding surface of the moving wheel 24; a transmission rod 28 is arranged on the outer wall of each positioning slide block 26, and a first wedge-shaped surface is arranged at the end part of each transmission rod 28; the middle parts of the upper ends of the left side plate and the right side plate of the vehicle body 1 are respectively fixed with a vertically arranged cylindrical sleeve 3, a lifting rod 31 is inserted in each cylindrical sleeve 3 in a sliding manner, a positioning disc 35 and a third pressure spring are sleeved on the outer side of each lifting rod 31, the positioning disc 35 is fixedly connected with the lifting rods 31, one end of the third pressure spring is connected with the positioning disc 35, and the other end of the third pressure spring is connected with the cylindrical sleeves 3; the upper end of cylindrical sleeve 3 passes through torsional spring connection with the lower extreme of two location commentaries on classics board 32, and when location commentaries on classics board 32 downward rotation, the torsional spring shrink provides the counterforce, two the upper end of location commentaries on classics board 32 sets up with the upper end cooperation of positioning disk 35, and location commentaries on classics board 32 is provided with the rectangle locating piece for triangle-shaped structure and location commentaries on classics board 32's top, and the top of every lifter 31 all is equipped with the lifting support 33 of I-shaped, and four bights of every lifting support 33 all are equipped with location transfer line 34, every the tip of location transfer line 34 all be equipped with wedge two that the cooperation of wedge set up.
Each tool storage mechanism comprises a bottom bracket 4, a circle fixing rod 8, a horizontal sliding rod 9, a T-shaped rod 10, a sliding support rod 42, a transmission disc 43, a support sliding rod 44, a sliding sleeve 45, a first transmission block 46, a pedal 47, a positioning support block 48, a height fixing rod 49, a second transmission block 410, a transverse positioning frame 411 and a limiting disc 412; its circumference equipartition of lateral wall ring of automobile body 1 is provided with a plurality of constant head tanks 11 that run through its thickness direction setting, fixed connection can be dismantled with the constant head tank 11 that corresponds to bottom support 4, specifically does: the bottom support 4 is a rectangular structure with an opening at the bottom, two ends of the bottom support 4 are respectively in threaded connection with positioning bolts 41, and the positioning bolts 41 are respectively inserted into corresponding positioning grooves 11 and then fix the bottom support 4. In order to facilitate a worker to take a maintenance tool from the vehicle body 1 positioned at the lower end of the high-voltage cable, a sliding support rod 42 is vertically fixed at the lower end of a pedal 47 convenient for the worker to step on, a first transmission block 46 with a trapezoidal structure with a narrow front part and a wide rear part is arranged at the outer end of the sliding support rod 42, the inner end of the sliding support rod 42 is fixedly connected with one end of a horizontal rod of a T-shaped rod 10, a positioning support block 48 with an arc-shaped groove is fixed at the other end of the horizontal rod of the T-shaped rod 10, a height fixing rod 49 with a wedge-shaped surface three for positioning is fixed at the lower end of the vertical rod of the T-shaped rod 10, a transmission disc 43 is arranged at the lower end of the sliding support rod 42, a support sliding rod 44 is arranged at the lower end of the transmission disc 43, the lower end of the support sliding rod 44 is slidably inserted into a hollow sliding sleeve 45, a fourth compression spring is sleeved on the outer side of the support sliding rod 44, the top end of the fourth compression spring is connected with the transmission disc 43, the bottom end of the sliding sleeve 45 is fixedly connected with the top end surface of a bottom support 4; a circle fixing rod 8 is arranged on the side wall of the bottom support 4, a limiting disc 412 is arranged at the outer end portion of the circle fixing rod 8, a transverse positioning frame 411 and a tension spring are sleeved on the outer side of the circle fixing rod 8, one end of the tension spring is connected with the limiting disc 412, the other end of the tension spring is connected with the transverse positioning frame 411, a horizontal sliding rod 9 is vertically fixed at the outer end of the transverse positioning frame 411, the horizontal sliding rod 9 is slidably sleeved on the outer side of the sliding sleeve 45, and a second transmission block 410 matched with the first transmission block 46 is arranged at the upper end of the horizontal sliding rod 9; the upper end of the transverse positioning frame 411 is provided with a rectangular limiting hole matched with the height fixing rod 49. The tension spring sleeved between the transverse positioning frame 411 and the limiting disc 412 is used for limiting the movement of the transverse positioning frame 411, so that when the pedal 47 is not stressed, the transverse positioning frame 411 cannot move forwards at will.
When the tool storage device is used, in order to facilitate maintenance of workers, according to the different quantity of small tools needed by the workers, the tool storage devices with the same quantity are placed at the top end of the vehicle body 1, the small maintenance tools commonly used by the workers are sequentially placed on the plurality of positioning support blocks 48, and the handles of the tools are limited by the arc grooves formed in the positioning support blocks 48, so that the tools are prevented from sliding out of the openings of the positioning support blocks 48.
The steering positioning frames 2 at the left end and the right end of the vehicle body 1 are rotated, so that the moving wheels 24 on the two steering positioning frames 2 are in contact with the ground, a worker can conveniently push and transport the vehicle body 1 to the position under a target high-voltage power tower from the vehicle, and the friction between the device and the ground can be reduced by the rotating moving wheels 24.
After the device moves to the assigned position, two steering positioning frames 2 are rotated to enable the moving wheels 24 to face upwards, the steering of the steering positioning frames 2 can be blocked by the moving positioning rods 29 in a mode that the moving positioning rods 29 are inserted into the corresponding rotating positioning grooves 13, the steering positioning frames 2 are prevented from being influenced by external force to rotate and slide down on a high-voltage cable, the moving positioning rods 29 can be locked by the first pressure springs, and the moving positioning rods 29 are ensured to be kept stable and cannot rise by themselves before no worker controls the device. Then, the two lifting brackets 33 are respectively pressed down to ensure that the positioning transmission rods 34 are respectively contacted with the corresponding transmission rods 28, so that the corresponding positioning sliders 26 are pushed to move, the two steering limiting blocks 27 arranged on each positioning slider 26 are respectively inserted into the steering positioning grooves 25 of the corresponding moving wheel 24, so that the moving wheel 24 is limited to rotate, the moving wheel 24 is ensured to only slide on the high-voltage cable, and sparks are prevented from being generated when the moving wheel 24 rotates, so that an electric shock is caused to a worker.
The lifting support 33 drives the positioning disc 35 to descend when descending, so that the bottom end of the rectangular positioning block arranged at the top end of each positioning rotating plate 32 can be in contact with the top end of the corresponding positioning disc 35, the positioning disc 35 is limited by the positioning rotating plates 32, and the phenomenon that the two positioning discs 35 ascend to cause locking failure of the moving wheel 24 is avoided. The positioning rotating plate 32 is provided with three contracted compression springs to generate reverse driving force when the positioning disc 35 is locked, so that the positioning disc 35 is tightly attached to the corresponding positioning rotating plate 32, the positioning rotating plate 32 is limited to rotate downwards by the torsion springs connected to each positioning rotating plate 32, and the positioning rotating plate 32 cannot rotate downwards when the device is hung on a cable, so that the locking of a plurality of moving wheels 24 is disabled. When transporting the device to high tension cable on, four remove wheel 24 respectively with the high tension cable contact that corresponds, utilize every to remove the trapezoidal recess that wheel 24 middle part set up to carry on spacingly to high tension cable, avoid high tension cable from the removal wheel 24 roll-off that corresponds, lead to the unable stable string of device on high tension cable.
When the two lifting brackets 33 rise, the positioning transmission rods 34 are separated from the transmission rods 28 which are correspondingly contacted, and the positioning sliders 26 are pushed by the second compression springs to move back to the initial positions in the opposite directions, so that the locking of the moving wheels 24 is released.
When a corresponding tool needs to be used, the corresponding pedal 47 is stepped on, so that the first transmission block 46 descends to push the second transmission block 410 to move forwards and the pressure spring is contracted, the second transmission block 410 moves forwards to drive the transverse positioning frame 411 to be separated from the height fixing rod 49, then the pedal 47 is released, and the pressure spring pushes the transmission disc 43 to ascend, so that the positioning support block 48 is driven to ascend, and a worker can conveniently take small maintenance tools stored on the positioning support block 48.
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. 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 be convenient for electric power system detects tool bogie for maintenance which characterized in that: comprises a vehicle body (1), a connecting rod (14), a moving mechanism, a clamping mechanism and a tool storage mechanism; automobile body (1) opening sets up, and the left and right sides of automobile body (1) all is fixed with connecting rod (14), every all be equipped with moving mechanism on connecting rod (14), every moving mechanism is connected with automobile body (1) through the clamping mechanism who corresponds respectively, still is equipped with a plurality of instruments on automobile body (1) and deposits the mechanism.
2. The tool vehicle convenient for power system inspection and maintenance of claim 1, wherein: each moving mechanism comprises a steering positioning frame (2), a rotating sleeve (5), a positioning rod (22), a moving wheel (24) and a limiting rotating mechanism; the steering positioning frame (2) is an n-shaped frame, the middle part of a main rod of the n-shaped frame is fixedly connected with the outer wall of the rotating sleeve (5), the rotating sleeve (5) is sleeved on the outer side of the corresponding connecting rod (14), and the rotating sleeve (5) is in limited rotating connection with the corresponding connecting rod (14) through a limited rotating mechanism; the outer ends of the two supporting rods of the n-shaped frame are respectively and vertically fixed with positioning rods (22), the outer side of each positioning rod (22) is rotatably sleeved with a moving wheel (24), and the middle of the outer wall of each moving wheel (24) is provided with a trapezoidal positioning groove.
3. The tool vehicle convenient for power system inspection and maintenance of claim 2, wherein: the outer surface of each moving wheel (24) is provided with an insulating material.
4. The tool vehicle convenient for power system inspection and maintenance of claim 3, wherein: the limiting rotation mechanism comprises a positioning support plate (21) and a movable positioning rod (29); every the upper and lower both ends at connecting rod (14) outer wall middle part all correspond and are equipped with rotatory constant head tank (13), every the middle part of rotating sleeve (5) outer wall all is equipped with positioning slotted hole (6), every rotate sleeve (5) outer wall respectively with the lower extreme fixed connection of the branch of the positioning extension board (21) of the n type that corresponds, the middle part of positioning extension board (21) mobile jib all slides and pegs graft and has removed locating lever (29), the outside cover of removing locating lever (29) is equipped with pressure spring one, the one end of pressure spring one and the outer end connection of removing locating lever (29), the other end of pressure spring one is connected with positioning extension board (21), the inner of removing locating lever (29) is equipped with spacing square (7), spacing square (7) set up in the positioning slotted hole (6) that correspond and set up with the cooperation of the rotatory constant head tank (13) that corresponds.
5. The tool vehicle convenient for power system inspection and maintenance according to claim 2 or 4, wherein: the clamping mechanism comprises a movable clamping part and a fixed clamping part, and the movable clamping part is used for positioning a sliding block (26), a steering limiting block (27) and a transmission rod (28); the fixed clamping part comprises a cylindrical sleeve (3), a lifting rod (31), a positioning rotating plate (32), a lifting bracket (33), a positioning transmission rod (34) and a positioning disc (35); two ends of the outer side of each positioning rod (22) are sleeved with a positioning sliding block (26) and a second pressure spring, each positioning sliding block (26) slides and is in radial limiting connection with the corresponding positioning rod (22), each moving wheel (24) is provided with a steering positioning groove (25), the opposite surfaces of the two positioning sliding blocks (26) on each positioning rod (22) are correspondingly provided with steering limiting blocks (27), and the steering limiting blocks (27) are correspondingly arranged with the steering positioning grooves (25) in a matching manner; the two compression springs are sleeved on the outer side of the steering limiting block (27), one ends of the two compression springs are connected with the corresponding surface of the positioning sliding block (26), and the other ends of the two compression springs are connected with the corresponding surface of the moving wheel (24); the outer wall of each positioning sliding block (26) is provided with a transmission rod (28), and the end part of each transmission rod (28) is provided with a first wedge-shaped surface; the upper ends of the left side plate and the right side plate of the vehicle body (1) are respectively fixed with a vertically arranged cylindrical sleeve (3), a lifting rod (31) is inserted in each cylindrical sleeve (3) in a sliding mode, a positioning disc (35) and a third pressure spring are sleeved on the outer side of each lifting rod (31), the positioning disc (35) is fixedly connected with the lifting rods (31), one end of the third pressure spring is connected with the positioning disc (35), and the other end of the third pressure spring is connected with the cylindrical sleeves (3); the upper end of cylindrical sleeve (3) passes through torsional spring connection with the lower extreme of two location commentaries on classics board (32), two the upper end of location commentaries on classics board (32) sets up with the upper end cooperation of positioning disk (35), and the top of every lifter (31) all is equipped with I-shaped's lifting support (33), and four bights of every lifting support (33) all are equipped with location transfer line (34), every the tip of location transfer line (34) all be equipped with wedge face two that the cooperation of wedge face set up.
6. The tool cart for facilitating detection and maintenance of the power system according to claim 5, wherein: each tool storage mechanism comprises a bottom support (4), a circle fixing rod (8), a horizontal sliding rod (9), a T-shaped rod (10), a sliding support rod (42), a transmission disc (43), a support sliding rod (44), a sliding sleeve (45), a transmission block I (46), a pedal (47), a positioning support block (48), a height fixing rod (49), a transmission block II (410), a transverse positioning frame (411) and a limiting disc (412); the side wall of the vehicle body (1) is provided with a plurality of positioning grooves (11), the bottom support (4) is detachably and fixedly connected with the corresponding positioning grooves (11), a sliding support rod (42) is vertically fixed at the lower end of the pedal (47), a first transmission block (46) with a trapezoidal structure with a narrow front part and a wide rear part is arranged at the outer end of the sliding support rod (42), the inner end of the sliding support rod (42) is fixedly connected with one end of a horizontal rod of the T-shaped rod (10), a positioning support block (48) with an arc-shaped groove is fixed at the other end of the horizontal rod of the T-shaped rod (10), a height fixing rod (49) with a wedge-shaped surface and used for positioning is fixed at the lower end of the vertical rod of the T-shaped rod (10), a transmission disc (43) is arranged at the lower end of the sliding support rod (42), a support sliding rod (44) is arranged at the lower end of the transmission disc (43), the lower end of the support sliding support rod (44) is slidably inserted into a hollow sliding sleeve (45), a four compression springs are sleeved on the outer side of the support rod (44), the top end of the four compression springs is connected with the transmission disc (43), and the bottom of the sliding support (4) is connected with the bottom fixing surface of the sliding support; a circle fixing rod (8) is arranged on the side wall of the bottom support (4), a limiting disc (412) is arranged at the outer end portion of the circle fixing rod (8), a transverse positioning frame (411) and a tension spring are sleeved on the outer side of the circle fixing rod (8), one end of the tension spring is connected with the limiting disc (412), the other end of the tension spring is connected with the transverse positioning frame (411), a horizontal sliding rod (9) is vertically fixed at the outer end of the transverse positioning frame (411), the horizontal sliding rod (9) is slidably sleeved on the outer side of the sliding sleeve (45), and a second transmission block (410) matched with the first transmission block (46) is arranged at the upper end of the horizontal sliding rod (9); the upper end of the transverse positioning frame (411) is provided with a rectangular limiting hole matched with the height fixing rod (49).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202210852888.6A CN115139279A (en) | 2022-07-19 | 2022-07-19 | Tool vehicle convenient for detection and maintenance of power system |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202210852888.6A CN115139279A (en) | 2022-07-19 | 2022-07-19 | Tool vehicle convenient for detection and maintenance of power system |
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| Publication Number | Publication Date |
|---|---|
| CN115139279A true CN115139279A (en) | 2022-10-04 |
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| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202210852888.6A Pending CN115139279A (en) | 2022-07-19 | 2022-07-19 | Tool vehicle convenient for detection and maintenance of power system |
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| CN (1) | CN115139279A (en) |
Citations (6)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| US20110196536A1 (en) * | 2010-02-10 | 2011-08-11 | Electric Power Research Institute, Inc. | Line inspection robot and system |
| CN104037654A (en) * | 2014-06-19 | 2014-09-10 | 国网四川省电力公司成都市新都供电分公司 | Safety electric overhead vehicle |
| CN104787049A (en) * | 2015-03-26 | 2015-07-22 | 江苏师范大学 | Novel electric drive trolley |
| JP2016005369A (en) * | 2014-06-17 | 2016-01-12 | 中国電力株式会社 | Working tool accommodation device |
| CN110921227A (en) * | 2019-11-08 | 2020-03-27 | 中国科学院自动化研究所 | Carrying mechanism for on-line walking |
| CN217669314U (en) * | 2022-07-19 | 2022-10-28 | 哈尔滨光宇新能源有限公司 | Tool vehicle convenient for detection and maintenance of power system |
-
2022
- 2022-07-19 CN CN202210852888.6A patent/CN115139279A/en active Pending
Patent Citations (6)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| US20110196536A1 (en) * | 2010-02-10 | 2011-08-11 | Electric Power Research Institute, Inc. | Line inspection robot and system |
| JP2016005369A (en) * | 2014-06-17 | 2016-01-12 | 中国電力株式会社 | Working tool accommodation device |
| CN104037654A (en) * | 2014-06-19 | 2014-09-10 | 国网四川省电力公司成都市新都供电分公司 | Safety electric overhead vehicle |
| CN104787049A (en) * | 2015-03-26 | 2015-07-22 | 江苏师范大学 | Novel electric drive trolley |
| CN110921227A (en) * | 2019-11-08 | 2020-03-27 | 中国科学院自动化研究所 | Carrying mechanism for on-line walking |
| CN217669314U (en) * | 2022-07-19 | 2022-10-28 | 哈尔滨光宇新能源有限公司 | Tool vehicle convenient for detection and maintenance of power system |
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