CN111670712A - Automatic maintenance equipment for high-speed rail - Google Patents
Automatic maintenance equipment for high-speed rail Download PDFInfo
- Publication number
- CN111670712A CN111670712A CN202010701819.6A CN202010701819A CN111670712A CN 111670712 A CN111670712 A CN 111670712A CN 202010701819 A CN202010701819 A CN 202010701819A CN 111670712 A CN111670712 A CN 111670712A
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- CN
- China
- Prior art keywords
- limiting
- threaded rod
- block
- groove
- support frame
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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.)
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- A—HUMAN NECESSITIES
- A01—AGRICULTURE; FORESTRY; ANIMAL HUSBANDRY; HUNTING; TRAPPING; FISHING
- A01G—HORTICULTURE; CULTIVATION OF VEGETABLES, FLOWERS, RICE, FRUIT, VINES, HOPS OR SEAWEED; FORESTRY; WATERING
- A01G3/00—Cutting implements specially adapted for horticultural purposes; Delimbing standing trees
- A01G3/08—Other tools for pruning, branching or delimbing standing trees
Abstract
The invention relates to the technical field of rails and discloses automatic maintenance equipment for a high-speed rail, which comprises a rail moving base station, wherein the upper end of the rail moving base station is fixedly connected with a supporting frame, the upper end of the supporting frame is connected with two driving motors through a trimming and adjusting mechanism, and the output ends of the driving motors are connected with a cutting knife through a coupler; pruning guiding mechanism includes the threaded rod, and the lower extreme of threaded rod rotates through rotating to be connected in the upper end center department of support frame, and threaded connection has the nut on the pole wall of threaded rod, and the symmetry articulates on the annular side wall of nut has the transfer line, and the other end of transfer line articulates has the movable block, and the movable block passes through locating part sliding connection in the upper end of support frame. When the rail moving base station moves along the rail on the rail, the cutting knife cuts the branches extending out of the protection trees at the periphery of the rail, the efficiency is higher compared with manual trimming, and the trimming range can be adjusted by adjusting the position of the cutting knife.
Description
Technical Field
The invention relates to the technical field of rails, in particular to automatic maintenance equipment for a high-speed rail.
Background
With the continuous development of the technology of the Chinese rails, the number of the rails is continuously increased, the number of rail maintenance workers is increased, trees to be protected on two sides of the rails need to be manually and periodically trimmed, the trimming time is long, the trimming speed is low, and the trimming effect is poor.
Disclosure of Invention
The invention aims to solve the problems that trees need to be protected on two sides of a rail in the prior art need to be trimmed manually and regularly, the trimming time is long, the trimming speed is low, and the trimming effect is poor.
In order to achieve the purpose, the invention adopts the following technical scheme:
the automatic maintenance equipment for the high-speed rail comprises a rail moving base station, wherein the upper end of the rail moving base station is fixedly connected with a supporting frame, the upper end of the supporting frame is connected with two driving motors through a trimming and adjusting mechanism, and the output ends of the driving motors are connected with a cutting knife through a coupler;
the trimming adjusting mechanism comprises a threaded rod, the lower end of the threaded rod is rotatably connected to the center of the upper end of the supporting frame through a rotating part, a nut is in threaded connection with the rod wall of the threaded rod, transmission rods are symmetrically hinged to the annular side wall of the nut, a moving block is hinged to the other end of each transmission rod, the moving block is connected to the upper end of the supporting frame through a limiting part in a sliding mode, and the driving motor is fixedly connected to one end, far away from the transmission rods, of the.
Preferably, rotate the piece and include that the section is the annular block of T type and the section is the ring channel of T type, the upper end center department at the support frame is seted up to the ring channel, the annular block rotates to be connected in the ring channel, annular block and ring channel phase-match, the notch and the lower extreme of fixed connection at the threaded rod of ring channel are passed to the one end that the ring channel tank bottom was kept away from to the annular block.
Preferably, the limiting part comprises a limiting block and a limiting groove which are matched with each other, the limiting block is fixedly connected to the lower end of the movable block close to one end of the threaded rod, the limiting groove is arranged at the upper end of the support frame along the horizontal linear direction corresponding to the limiting block, and the limiting block is slidably connected to the limiting groove.
Preferably, the edge of the upper end of the support frame is provided with a rolling groove, rolling balls are arranged in the rolling groove, the rolling balls penetrate through a notch of the rolling groove, and the rolling balls are connected to the lower end of the moving block in a rolling mode.
Preferably, one end of the threaded rod, which is far away from the rotating part, is fixedly connected with a rotating handle, and the rotating handle is provided with anti-skid grains.
Preferably, the limiting groove is fixedly connected with a limiting rod along the horizontal linear direction, a limiting hole matched with the limiting rod is formed in the position, corresponding to the limiting rod, of the limiting block, the limiting rod penetrates through the limiting hole and is connected to the limiting rod in a sliding mode.
Preferably, the side wall of the driving motor is fixedly connected with a radiating fin, and the radiating fin is coated with radiating paint.
Preferably, the support frame is internally and fixedly connected with a reinforcing column which is obliquely arranged.
Preferably, the ball diameter of the ball is larger than the groove diameter of the notch of the rolling groove, and the ball is made of stainless steel.
Compared with the prior art, the invention provides automatic maintenance equipment for a high-speed rail, which has the following beneficial effects:
the automatic maintenance equipment for the high-speed rail is characterized in that a trimming adjusting mechanism is arranged to apply a rotating force to a threaded rod, the threaded rod is rotated on a support frame through a rotating part, when the threaded rod rotates clockwise, a nut on the threaded rod moves downwards, when the threaded rod rotates anticlockwise, the nut on the threaded rod moves upwards, when the nut moves vertically on the threaded rod, a transmission rod drives moving blocks to move horizontally on the support frame, when the nut moves downwards, the two moving blocks drive two driving motors to move back to back, when the nut moves upwards, the two moving blocks drive the two driving motors to move in opposite directions, the positions of the two driving motors are adjusted by rotating the threaded rod, so that the trimming range of a cutting knife to a forest tree is changed, when a rail moving base station moves along a rail on the rail, the cutting knife cuts branches extending from protective trees around the rail, compare artifical pruning efficiency higher, also can adjust pruning scope through adjusting the cutting knife position moreover.
The parts which are not involved in the device are the same as the parts in the prior art or can be realized by adopting the prior art, when the rail moving base platform moves along the rail on the rail, the cutting knife cuts the branches extending out of the protective trees around the rail, the trimming efficiency is higher compared with manual trimming, and the trimming range can be adjusted by adjusting the position of the cutting knife.
Drawings
FIG. 1 is a schematic structural diagram of an automatic maintenance equipment for high-speed rail tracks according to the present invention;
FIG. 2 is an enlarged view of portion A of FIG. 1;
FIG. 3 is an enlarged view of portion B of FIG. 1;
fig. 4 is an enlarged view of a portion C in fig. 1.
In the figure: the device comprises a track moving base platform 1, a support frame 2, a driving motor 3, a cutting knife 4, a threaded rod 5, a nut 6, a transmission rod 7, a moving block 8, an annular block 9, an annular groove 10, a limiting block 11, a limiting groove 12, a rolling groove 13, a ball 14, a rotating handle 15, a limiting rod 16, a limiting hole 17, a radiating fin 18 and a reinforcing column 19.
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.
In the description of the present invention, it is to be understood that the terms "upper", "lower", "front", "rear", "left", "right", "top", "bottom", "inner", "outer", and the like, indicate orientations or positional relationships based on the orientations or positional relationships shown in the drawings, are merely for convenience in describing the present invention and simplifying the description, and do not indicate or imply that the device or element being referred to must have a particular orientation, be constructed and operated in a particular orientation, and thus, should not be construed as limiting the present invention.
Referring to fig. 1-4, an automatic maintenance device for a high-speed rail comprises a rail moving base platform 1, wherein the upper end of the rail moving base platform 1 is fixedly connected with a support frame 2, the upper end of the support frame 2 is connected with two driving motors 3 through a trimming and adjusting mechanism, and the output ends of the driving motors 3 are connected with a cutting knife 4 through a coupler;
the trimming and adjusting mechanism comprises a threaded rod 5, the lower end of the threaded rod 5 is rotatably connected to the center of the upper end of a support frame 2 through a rotating part, a nut 6 is connected to the rod wall of the threaded rod 5 in a threaded manner, transmission rods 7 are symmetrically hinged to the annular side wall of the nut 6, the other end of each transmission rod 7 is hinged to a movable block 8, each movable block 8 is slidably connected to the upper end of the support frame 2 through a limiting part, a driving motor 3 is fixedly connected to one end, away from the transmission rods 7, of each movable block 8 to apply a rotating force to the threaded rod, the threaded rod rotates on the support frame through the rotating part, when the threaded rod 5 rotates clockwise, the nut 6 on the threaded rod 5 moves downwards, when the threaded rod 5 rotates anticlockwise, the nut 6 on the threaded rod 5 moves upwards, and when the nut 6, when nut 6 downstream, two movable blocks 8 drive two driving motor 3 and do the back-to-back motion, when nut 6 upward movement, two movable blocks 8 drive two driving motor 3 and do the opposite motion, adjust two driving motor 3's position through rotating threaded rod 5, thereby change the pruning scope of cutting knife 4 to the jungle, when orbital motion base station 1 moved along the track on the track, cutting knife 4 cut the branch that the peripheral protection trees of track stretched out, it is higher to compare artifical pruning efficiency, and also can adjust the pruning scope through adjusting cutting knife 4 positions.
The rotation piece includes that the section is the annular block 9 of T type and the section is the ring channel 10 of T type, ring channel 10 is seted up in the upper end center department of support frame 2, annular block 9 rotates and is connected in ring channel 10, annular block 9 and ring channel 10 phase-match, the notch and the fixed connection at the lower extreme of threaded rod 5 of ring channel 10 are passed to the one end that ring channel 10 tank bottom was kept away from to annular block 9, fix threaded rod 5 position on support frame 2 through the annular block 9 of card in ring channel 10, and threaded rod 5 can not cause the influence to support frame 2 when taking place to rotate in the atress.
The limiting part comprises a limiting block 11 and a limiting groove 12 which are matched with each other, the limiting block 11 is fixedly connected to the lower end of the movable block 8 close to one end of the threaded rod 5, the limiting groove 12 is arranged at the upper end of the support frame 2 in the horizontal linear direction corresponding to the position of the limiting block 11, the limiting block 11 is slidably connected to the limiting groove 12, the limiting block 11 can only slide in the limiting groove 12 to limit the movement direction of the movable block 8, and therefore the movable block 8 can only move horizontally on the support frame 2.
The rolling groove 13 has been seted up to the upper end edge of support frame 2, is equipped with rolling ball 14 in the rolling groove 13, and ball 14 passes the notch setting of rolling groove 13, and ball 14 roll connection is at the lower extreme of movable block 8, supports movable block 8 through ball 14, when movable block 8 takes place to move, drives ball 14 and rolls in rolling groove 13, reduces the frictional resistance when moving between movable block 8 and the support frame 2 when supporting movable block 8.
One end of the threaded rod 5, which is far away from the rotating part, is fixedly connected with a rotating handle 15, the rotating handle 15 is provided with anti-skid grains, and the rotating handle 15 is held to drive the threaded rod 5 to rotate.
Limiting rod 16 is fixedly connected with along horizontal linear direction in limiting groove 12, and limiting rod 16 assorted spacing hole 17 has been seted up with limiting rod 16 to the position that stopper 11 corresponds limiting rod 16, and limiting rod 16 passes spacing hole 17 and sets up, and stopper 11 sliding connection prevents that stopper 11 from breaking away from limiting groove 12 on limiting rod 16, makes more stable of stopper 11 motion in limiting groove 12 moreover.
The side wall of the driving motor 3 is fixedly connected with a radiating fin 18, and the radiating fin 18 is coated with radiating paint, so that the radiating effect of the driving motor 3 is improved.
The reinforcing column 19 that the slope set up is fixedly connected with in the support frame 2, has improved the stability of support frame 2.
The ball 14 has a larger diameter than the groove of the rolling groove 13, and the ball 14 is made of stainless steel to prevent the ball 14 from slipping out of the rolling groove 13.
In the invention, when the threaded rod 5 rotates clockwise, the nut 6 on the threaded rod 5 moves downwards, when the threaded rod 5 rotates anticlockwise, the nut 6 on the threaded rod 5 moves upwards, when the nut 6 moves on the threaded rod 5 in the vertical direction, the movable block 8 is driven by the transmission rod 7 to move on the support frame 2 in the horizontal direction, when the nut 6 moves downwards, the two moving blocks 8 drive the two driving motors 3 to move back and forth, when the nut 6 moves upwards, the two moving blocks 8 drive the two driving motors 3 to move in opposite directions, the positions of the two driving motors 3 are adjusted by rotating the threaded rod 5, thereby changing the pruning range of the cutter 4 to the jungle, when the rail moving base 1 moves along the rail on the rail, cutting knife 4 cuts the branch that the peripheral protection trees of track stretched out, compares artifical pruning efficiency higher, also can adjust pruning scope through adjusting cutting knife 4 positions moreover.
The above description is only for the preferred embodiment of the present invention, but the scope of the present invention is not limited thereto, and any person skilled in the art should be considered to be within the technical scope of the present invention, and the technical solutions and the inventive concepts thereof according to the present invention should be equivalent or changed within the scope of the present invention.
Claims (9)
1. The automatic maintenance equipment for the high-speed rail comprises a rail moving base platform (1), and is characterized in that the upper end of the rail moving base platform (1) is fixedly connected with a support frame (2), the upper end of the support frame (2) is connected with two driving motors (3) through a trimming and adjusting mechanism, and the output ends of the driving motors (3) are connected with a cutting knife (4) through a coupling;
prune guiding mechanism includes threaded rod (5), the lower extreme of threaded rod (5) rotates through rotating to be connected in the upper end center department of support frame (2), threaded connection has nut (6) on the pole wall of threaded rod (5), the symmetry articulates on the annular side wall of nut (6) has transfer line (7), the other end of transfer line (7) articulates there is movable block (8), movable block (8) are in the upper end of support frame (2) through locating part sliding connection, driving motor (3) fixed connection keeps away from the one end of transfer line (7) at movable block (8).
2. The automatic maintenance equipment for the high-speed railway track is characterized in that the rotating piece comprises a ring-shaped block (9) with a T-shaped section and a ring-shaped groove (10) with a T-shaped section, the ring-shaped groove (10) is formed in the center of the upper end of the support frame (2), the ring-shaped block (9) is rotatably connected in the ring-shaped groove (10), the ring-shaped block (9) is matched with the ring-shaped groove (10), and one end, far away from the bottom of the ring-shaped groove (10), of the ring-shaped block (9) penetrates through a notch of the ring-shaped groove (10) and is fixedly connected to the lower end of the threaded rod (5).
3. The automatic maintenance equipment for the high-speed rail according to claim 1, wherein the limiting member comprises a limiting block (11) and a limiting groove (12) which are matched with each other, the limiting block (11) is fixedly connected to the lower end of one end of the moving block (8) close to the threaded rod (5), the limiting groove (12) is arranged at the upper end of the support frame (2) along the horizontal straight line direction corresponding to the position of the limiting block (11), and the limiting block (11) is slidably connected in the limiting groove (12).
4. The automatic maintenance equipment for the high-speed rail track as claimed in claim 1, wherein a rolling groove (13) is formed at the edge of the upper end of the support frame (2), rolling balls (14) are arranged in the rolling groove (13), the rolling balls (14) pass through the notch of the rolling groove (13), and the rolling balls (14) are connected to the lower end of the moving block (8) in a rolling manner.
5. The automatic maintenance equipment for the high-speed railway track is characterized in that a rotating handle (15) is fixedly connected to one end, far away from the rotating piece, of the threaded rod (5), and anti-skid grains are arranged on the rotating handle (15).
6. The automatic maintenance equipment for the high-speed rail according to claim 3, wherein a limiting rod (16) is fixedly connected in the limiting groove (12) along a horizontal linear direction, a limiting hole (17) matched with the limiting rod (16) is formed in the position, corresponding to the limiting rod (16), of the limiting block (11), the limiting rod (16) penetrates through the limiting hole (17), and the limiting block (11) is connected to the limiting rod (16) in a sliding mode.
7. The automatic maintenance equipment for the high-speed rail track is characterized in that a radiating fin (18) is fixedly connected to the side wall of the driving motor (3), and the radiating fin (18) is coated with radiating coating.
8. An automatic maintenance equipment for high-speed railway tracks, according to claim 1, characterized in that the supporting frame (2) has fixedly connected to it reinforcement columns (19) arranged obliquely.
9. An automatic maintenance equipment for high-speed rail track according to claim 4, characterized in that the ball (14) has a larger diameter than the groove diameter of the notch of the rolling groove (13), and the material of the ball (14) is stainless steel.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202010701819.6A CN111670712A (en) | 2020-07-21 | 2020-07-21 | Automatic maintenance equipment for high-speed rail |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202010701819.6A CN111670712A (en) | 2020-07-21 | 2020-07-21 | Automatic maintenance equipment for high-speed rail |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN111670712A true CN111670712A (en) | 2020-09-18 |
Family
ID=72438067
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202010701819.6A Pending CN111670712A (en) | 2020-07-21 | 2020-07-21 | Automatic maintenance equipment for high-speed rail |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN111670712A (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN112387925A (en) * | 2020-10-30 | 2021-02-23 | 芜湖久弘重工股份有限公司 | Online magnetic separation weighing device of casting sand |
Citations (7)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN106381829A (en) * | 2016-08-30 | 2017-02-08 | 王葱芽 | Automatic maintaining equipment for high-speed rail |
| CN206866127U (en) * | 2017-06-19 | 2018-01-12 | 宾川林丰商贸有限公司 | A kind of grape clipping device |
| CN107926334A (en) * | 2017-12-01 | 2018-04-20 | 云南电网有限责任公司普洱供电局 | It is a kind of that robot is cleared up based on the bionical transmission of electricity corridor screen of trees removed obstacles of polypody |
| CN108966900A (en) * | 2018-07-27 | 2018-12-11 | 戴锐城 | A kind of garden path both sides vegetation redundance trimmer |
| CN208446148U (en) * | 2018-06-26 | 2019-02-01 | 魏红霞 | Plant seedlings trimmer for a kind of field |
| CN110093843A (en) * | 2019-06-24 | 2019-08-06 | 刘加华 | A kind of joint-cutting mechanism and grooving machine for road construction |
| CN110316223A (en) * | 2019-07-15 | 2019-10-11 | 诸暨高宗自动化科技有限公司 | A kind of train vibration influence safety guard of orbiting |
-
2020
- 2020-07-21 CN CN202010701819.6A patent/CN111670712A/en active Pending
Patent Citations (7)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN106381829A (en) * | 2016-08-30 | 2017-02-08 | 王葱芽 | Automatic maintaining equipment for high-speed rail |
| CN206866127U (en) * | 2017-06-19 | 2018-01-12 | 宾川林丰商贸有限公司 | A kind of grape clipping device |
| CN107926334A (en) * | 2017-12-01 | 2018-04-20 | 云南电网有限责任公司普洱供电局 | It is a kind of that robot is cleared up based on the bionical transmission of electricity corridor screen of trees removed obstacles of polypody |
| CN208446148U (en) * | 2018-06-26 | 2019-02-01 | 魏红霞 | Plant seedlings trimmer for a kind of field |
| CN108966900A (en) * | 2018-07-27 | 2018-12-11 | 戴锐城 | A kind of garden path both sides vegetation redundance trimmer |
| CN110093843A (en) * | 2019-06-24 | 2019-08-06 | 刘加华 | A kind of joint-cutting mechanism and grooving machine for road construction |
| CN110316223A (en) * | 2019-07-15 | 2019-10-11 | 诸暨高宗自动化科技有限公司 | A kind of train vibration influence safety guard of orbiting |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN112387925A (en) * | 2020-10-30 | 2021-02-23 | 芜湖久弘重工股份有限公司 | Online magnetic separation weighing device of casting sand |
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| PB01 | Publication | ||
| PB01 | Publication | ||
| SE01 | Entry into force of request for substantive examination | ||
| SE01 | Entry into force of request for substantive examination | ||
| RJ01 | Rejection of invention patent application after publication |
Application publication date: 20200918 |
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| RJ01 | Rejection of invention patent application after publication |