CN112189434A - Rail periphery weed clearing device in civil engineering - Google Patents
Rail periphery weed clearing device in civil engineering Download PDFInfo
- Publication number
- CN112189434A CN112189434A CN202011136875.6A CN202011136875A CN112189434A CN 112189434 A CN112189434 A CN 112189434A CN 202011136875 A CN202011136875 A CN 202011136875A CN 112189434 A CN112189434 A CN 112189434A
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- Prior art keywords
- fixedly arranged
- rotating shaft
- cavity
- gear
- working
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Classifications
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- A—HUMAN NECESSITIES
- A01—AGRICULTURE; FORESTRY; ANIMAL HUSBANDRY; HUNTING; TRAPPING; FISHING
- A01D—HARVESTING; MOWING
- A01D34/00—Mowers; Mowing apparatus of harvesters
- A01D34/01—Mowers; Mowing apparatus of harvesters characterised by features relating to the type of cutting apparatus
- A01D34/412—Mowers; Mowing apparatus of harvesters characterised by features relating to the type of cutting apparatus having rotating cutters
- A01D34/63—Mowers; Mowing apparatus of harvesters characterised by features relating to the type of cutting apparatus having rotating cutters having cutters rotating about a vertical axis
- A01D34/64—Mowers; Mowing apparatus of harvesters characterised by features relating to the type of cutting apparatus having rotating cutters having cutters rotating about a vertical axis mounted on a vehicle, e.g. a tractor, or drawn by an animal or a vehicle
- A01D34/66—Mowers; Mowing apparatus of harvesters characterised by features relating to the type of cutting apparatus having rotating cutters having cutters rotating about a vertical axis mounted on a vehicle, e.g. a tractor, or drawn by an animal or a vehicle with two or more cutters
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- A—HUMAN NECESSITIES
- A01—AGRICULTURE; FORESTRY; ANIMAL HUSBANDRY; HUNTING; TRAPPING; FISHING
- A01D—HARVESTING; MOWING
- A01D34/00—Mowers; Mowing apparatus of harvesters
- A01D34/01—Mowers; Mowing apparatus of harvesters characterised by features relating to the type of cutting apparatus
- A01D34/412—Mowers; Mowing apparatus of harvesters characterised by features relating to the type of cutting apparatus having rotating cutters
- A01D34/63—Mowers; Mowing apparatus of harvesters characterised by features relating to the type of cutting apparatus having rotating cutters having cutters rotating about a vertical axis
- A01D34/64—Mowers; Mowing apparatus of harvesters characterised by features relating to the type of cutting apparatus having rotating cutters having cutters rotating about a vertical axis mounted on a vehicle, e.g. a tractor, or drawn by an animal or a vehicle
- A01D34/66—Mowers; Mowing apparatus of harvesters characterised by features relating to the type of cutting apparatus having rotating cutters having cutters rotating about a vertical axis mounted on a vehicle, e.g. a tractor, or drawn by an animal or a vehicle with two or more cutters
- A01D34/661—Mounting means
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- A—HUMAN NECESSITIES
- A01—AGRICULTURE; FORESTRY; ANIMAL HUSBANDRY; HUNTING; TRAPPING; FISHING
- A01D—HARVESTING; MOWING
- A01D34/00—Mowers; Mowing apparatus of harvesters
- A01D34/01—Mowers; Mowing apparatus of harvesters characterised by features relating to the type of cutting apparatus
- A01D34/412—Mowers; Mowing apparatus of harvesters characterised by features relating to the type of cutting apparatus having rotating cutters
- A01D34/63—Mowers; Mowing apparatus of harvesters characterised by features relating to the type of cutting apparatus having rotating cutters having cutters rotating about a vertical axis
- A01D34/76—Driving mechanisms for the cutters
- A01D34/77—Driving mechanisms for the cutters actuated by advance of the machine
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- A—HUMAN NECESSITIES
- A01—AGRICULTURE; FORESTRY; ANIMAL HUSBANDRY; HUNTING; TRAPPING; FISHING
- A01D—HARVESTING; MOWING
- A01D34/00—Mowers; Mowing apparatus of harvesters
- A01D34/01—Mowers; Mowing apparatus of harvesters characterised by features relating to the type of cutting apparatus
- A01D34/412—Mowers; Mowing apparatus of harvesters characterised by features relating to the type of cutting apparatus having rotating cutters
- A01D34/63—Mowers; Mowing apparatus of harvesters characterised by features relating to the type of cutting apparatus having rotating cutters having cutters rotating about a vertical axis
- A01D34/82—Other details
Abstract
The invention discloses a weed removing device around a rail in civil engineering, which comprises a fixed connecting block and two working shells which are arranged symmetrically left and right, wherein one working shell is fixedly arranged at the left end of the fixed connecting block, the other working shell is fixedly arranged at the right end of the fixed connecting block, a working cavity is arranged in each working shell, an adjusting component is arranged in each working cavity, each adjusting component comprises a slideway which is arranged on the inner wall of the lower side of each working cavity and is communicated with the outside, a sliding support which is connected with the inner wall of the rear side of the slideway in a sliding manner, and a limiting shell which is fixedly arranged at the lower end of each slideway, the invention can enable an abutting wheel to move towards the rail through the movement of the limiting shell until the abutting wheel is completely abutted against the rail, thereby enabling the working shells to advance along the rail under the rotation of a travelling wheel, and automatically removing weeds along the way through, reduces the manpower input and effectively improves the weed removing efficiency.
Description
Technical Field
The invention relates to the field of civil engineering, in particular to a device for removing weeds around a rail in civil engineering.
Background
In civil engineering projects, it is common to carry out installation and debugging of peripheral facilities after laying rails. However, due to long-term rail laying, weeds are often found on both sides of the rail, and thus, the weeds are often removed before the installation and commissioning of the surrounding facilities. However, the common weed removing mode is manual removal, but the manual removing mode wastes time and labor, the rail is generally long, and the removing efficiency cannot be guaranteed.
Disclosure of Invention
The invention aims to provide a device for removing weeds around a rail in civil engineering, which overcomes the problems of low efficiency of removing weeds around the rail in civil engineering and the like.
The invention is realized by the following technical scheme.
The invention relates to a device for removing weeds around a rail in civil engineering, which comprises a fixed connecting block and two working shells which are arranged in bilateral symmetry, wherein one working shell is fixedly arranged at the left end of the fixed connecting block, the other working shell is fixedly arranged at the right end of the fixed connecting block, a working cavity is arranged in each working shell, an adjusting component is arranged in each working cavity, each adjusting component comprises a slideway which is arranged on the inner wall of the lower side of each working cavity and is communicated with the outside, a sliding support which is in sliding connection with the inner wall of the rear side of the slideway, a limiting shell which is fixedly arranged at the lower end of each working cavity, a linkage cavity which is arranged in each limiting shell, a limiting chute which is arranged at one end of each linkage cavity, close to the symmetry center, and is communicated with the outside, a limiting slide block which is in sliding connection with the limiting chute and extends to the outside, two supporting plates which are arranged at Set firmly in the epaxial butt joint wheel of first transmission, the centre of symmetry one end is kept away from to the work casing is equipped with weeds and clears away the subassembly, weeds clear away the subassembly including locating the work casing and keep away from centre of symmetry one end and gliding removal casing about can, locate removal chamber in the casing, rotate connect in remove chamber downside inner wall and downwardly extending to external second transmission shaft, locate external just with second transmission shaft lower extreme fixed connection's cutting blade.
Preferably, the end, far away from the symmetric center, of the working chamber is provided with a magnetic support capable of sliding up and down, one end, close to the symmetric center, of the magnetic support is fixedly provided with a motor, the left end of the motor is in power connection with a third transmission shaft, a first gear is fixedly arranged on the third transmission shaft, and the first gear can transmit the power of the motor.
Preferably, a handle is fixedly arranged at the upper end of the working shell, and a manual wave block is fixedly arranged at one end, far away from the symmetric center, of the movable shell.
Wherein, the adjusting component also comprises a deflector rod chute which is arranged on the inner wall of the lower side of the linkage cavity and is communicated with the outside, a vertical deflector rod which is fixedly arranged at the right end of the limiting slide block and downwardly extends to the outside through the deflector rod chute, a horizontal bracket is fixedly arranged at the upper end of the vertical deflector rod, a linkage bracket is fixedly arranged at the upper end of the horizontal bracket, a fourth transmission shaft which extends left and right is rotatably connected with the linkage bracket, a first belt wheel is fixedly arranged on the fourth transmission shaft which is positioned at the left side of the linkage bracket, a first bevel gear which is positioned at the left side of the first belt wheel is fixedly arranged on the fourth transmission shaft, a fifth transmission shaft which is in splined connection with the fourth transmission shaft is rotatably connected at one end of the linkage cavity far away from the symmetry center, a transmission through hole which is communicated with the outside is arranged on, a second bevel gear meshed with the first bevel gear is fixedly arranged on the first rotating shaft, a second gear which is positioned at the rear side of the second bevel gear and partially extends to the outside through the transmission through hole is fixedly arranged on the first rotating shaft, a fixed rack which extends rightwards is fixedly arranged at the lower end of the working shell, the lower end of the fixed rack is meshed with the toothed part, a rotating shaft support is fixedly arranged at the upper end of the sliding support positioned in the working cavity, a second rotating shaft is rotatably connected onto the rotating shaft support, a second belt wheel is fixedly arranged on the second rotating shaft, a connecting belt is connected between the second belt wheel and the first belt wheel, a fixed support is fixedly arranged at one end of the working cavity, which is far away from the symmetry center, a third rotating shaft connected with a spline of the second rotating shaft is rotatably connected at one end of the fixed support, which is close to the symmetry center, and a third gear meshed with the first bevel gear is fixedly arranged at one end of the, the upper end of the fixed support is fixedly provided with an electromagnet, a right reset spring is connected between the electromagnet and the magnetic support, two limiting fixed blocks are symmetrically and vertically fixedly arranged on the inner wall of the rear side of the working cavity, the magnetic support is positioned between the upper side and the lower side of the magnetic support, one end of the working cavity, which is close to the symmetry center, is rotatably connected with a fourth rotating shaft, a fourth gear which can be meshed and connected with the first gear is fixedly arranged on the fourth rotating shaft, a third belt wheel positioned on the left side of the fourth gear is fixedly arranged on the fourth rotating shaft, a traveling shell is fixedly arranged on the inner wall of the lower side of the working cavity, a traveling cavity is arranged in the traveling shell, one end of the traveling cavity, which is close to the symmetry center, is rotatably connected with a fifth rotating shaft which extends rightwards into the working cavity, a fourth belt wheel is fixedly arranged on the fifth rotating shaft positioned in the working cavity, and a travelling wheel which can be abutted against the upper end of the rail is fixedly arranged on the fifth rotating shaft positioned in the travelling cavity.
The weed removing assembly further comprises a transmission shell fixedly arranged at one end, far away from the symmetric center, of the working shell, a transmission cavity is formed in the transmission shell, a fourth rotating shaft extends into the transmission cavity, a third bevel gear is fixedly arranged on the fourth rotating shaft in the transmission cavity, a sixth rotating shaft extending downwards is rotatably connected to the inner wall of the lower side of the transmission cavity, a fourth bevel gear meshed with the third bevel gear is fixedly arranged on the sixth rotating shaft in the transmission cavity, a rotating shaft through hole communicated with the outside is formed in the inner wall of the upper side of the moving cavity, and the fourth bevel gear is connected with the second transmission shaft through a spline by extending downwards into the moving cavity through the rotating shaft through hole.
Preferably, a plurality of weed removing devices are fixedly connected along the rail, so that the stability of operation and the higher quality of weed removing work can be better guaranteed.
The invention has the beneficial effects that: according to the invention, the limit shell moves towards the rail, the abutting wheel can move towards the rail until the abutting wheel is completely abutted against the rail, so that the working shell can advance along the rail under the rotation of the advancing wheel, and weeds along the way can be automatically cleared through the rotation of the cutting blade in the advancing process, so that the labor input is reduced, and the efficiency of clearing the weeds is effectively improved.
Drawings
In order to more clearly illustrate the embodiments of the invention or the technical solutions in the prior art, the drawings used in the description of the embodiments or the prior art will be briefly described below, and it is obvious that the drawings in the following description are only some embodiments of the invention, and it is obvious for those skilled in the art that other drawings can be obtained based on these drawings without creative efforts.
FIG. 1 is a schematic structural diagram of an embodiment of the present invention;
FIG. 2 is a schematic enlarged view of the structure of "A" of FIG. 1;
fig. 3 is a schematic enlarged view of the structure of "B" of fig. 2.
Detailed Description
The invention will now be described in detail with reference to fig. 1-3, wherein for ease of description the orientations described hereinafter are now defined as follows: the up, down, left, right, and front-back directions described below correspond to the up, down, left, right, and front-back directions in the projection relationship of fig. 1 itself.
The device for removing weeds around the rails in civil engineering, which is described with reference to fig. 1-3, includes a fixed connection block 35 and two working housings 11 arranged in bilateral symmetry, one fixed at the left end of the fixed connection block 35 and the other fixed at the right end of the fixed connection block 35, a working chamber 12 is arranged in the working housing 11, an adjusting assembly 901 is arranged in the working chamber 12, the adjusting assembly 901 includes a slide way 62 arranged on the inner wall of the lower side of the working chamber 12 and communicated with the outside, a sliding support 50 connected with the inner wall of the rear side of the slide way 62 in a sliding manner, a limiting housing 17 fixed at the lower end, a linkage chamber 18 arranged in the limiting housing 17, a limiting slide groove 16 arranged at one end of the linkage chamber 18 close to the symmetry center and communicated with the outside, a limiting slide block 19 connected with the limiting slide groove 16 in a sliding manner and extending to the outside, two supporting plates 15 arranged at the outside and fixed at the upper, A first transmission shaft 14 rotatably connected to the lower end of the upper supporting plate 15 and extending downward to the upper end of the lower supporting plate 15, a butting wheel 13 fixedly arranged on the first transmission shaft 14, when the butting wheels 13 on the left side and the right side are butted with rails at two ends, the running stability can be ensured, one end of the working shell 11, which is far away from the symmetry center, is provided with a weed removing assembly 902, the weed removing assembly 902 comprises a movable shell 26 which is arranged at one end of the working shell 11 far away from the symmetry center and can slide up and down, a movable cavity 24 which is arranged in the movable shell 26, a second transmission shaft 22 which is rotatably connected with the inner wall at the lower side of the movable cavity 24 and extends downwards to the outside, a cutting blade 21 which is arranged at the outside and is fixedly connected with the lower end of the second transmission shaft 22, when the working housing 11 is moved along the rail, the removal of weeds along the rail is achieved by the rotation of the cutting blades 21.
Beneficially, one end of the working chamber 12, which is far away from the symmetry center, is provided with a magnetic bracket 42 capable of sliding up and down, one end of the magnetic bracket 42, which is close to the symmetry center, is fixedly provided with a motor 40, a third transmission shaft 38 is in power connection with the left end of the motor 40, the third transmission shaft 38 is fixedly provided with a first gear 36, and the first gear 36 can transmit power of the motor 40.
Advantageously, a handle 34 is fixed on the upper end of the working housing 11 for facilitating the lifting of the worker, and a manual wave block 25 is fixed on the end of the moving housing 26 away from the center of symmetry, and the worker can adjust the height of the cutting blade 21 by shifting the manual wave block 25.
According to the embodiment, the following detailed description is provided for the adjustment assembly 901, the adjustment assembly 901 further includes a rod chute 70 disposed on the inner wall of the lower side of the linkage cavity 18 and communicated with the outside, a vertical rod 20 fixedly disposed at the right end of the limiting slider 19 and extending downward to the outside through the rod chute 70, a horizontal bracket 57 is fixedly disposed at the upper end of the vertical rod 20, a linkage bracket 52 is fixedly disposed at the upper end of the horizontal bracket 57, a fourth transmission shaft 54 extending left and right is rotatably connected to the linkage bracket 52, a first belt pulley 53 is fixedly disposed on the fourth transmission shaft 54 on the left side of the linkage bracket 52, a first bevel gear 55 disposed on the left side of the first belt pulley 53 is fixedly disposed on the fourth transmission shaft 54, a fifth transmission shaft 51 splined to the fourth transmission shaft 54 is rotatably connected to one end of the linkage cavity 18 away from the symmetry center, and the fifth transmission shaft 51 starts to move the fourth transmission shaft 54 when the linkage bracket 52 moves left and right A transmission through hole 60 communicating with the outside is arranged on the inner wall of the upper side of the linkage cavity 18, a first rotating shaft 56 is rotatably connected to the inner wall of the rear side of the linkage cavity 18, a second bevel gear 58 engaged with the first bevel gear 55 is fixedly arranged on the first rotating shaft 56, a second gear 59 which is positioned on the rear side of the second bevel gear 58 and partially extends to the outside through the transmission through hole 60 is fixedly arranged on the first rotating shaft 56, a fixed rack 61 extending rightwards is fixedly arranged at the lower end of the working shell 11, the toothed part of the lower end of the fixed rack 61 is engaged and connected, a rotating shaft support 39 is fixedly arranged at the upper end of the sliding support 50 positioned in the working cavity 12, a second rotating shaft 47 is rotatably connected to the rotating shaft support 39, a second belt wheel 48 is fixedly arranged on the second rotating shaft 47, and a connecting belt 49 is connected between the second belt wheel 48 and the first belt wheel 53, working chamber 12 is kept away from centre of symmetry one end and is set firmly fixed bolster 46, fixed bolster 46 be close to centre of symmetry one end rotate be connected with second pivot 47 splined connection's third pivot 45, third pivot 45 be close to centre of symmetry one end set firmly can with first gear 36 meshing connection's third gear 68, fixed bolster 46 upper end has set firmly electro-magnet 44, electro-magnet 44 with connect right reset spring 43 between the magnetic support 42, working chamber 12 rear side inner wall has set firmly two spacing fixed blocks 41 with longitudinal symmetry, just magnetic support 42 is located the upper and lower side between the magnetic support 42, working chamber 12 is close to centre of symmetry one end and is rotated and is connected with fourth pivot 33, set firmly on the fourth pivot 33 can with first gear 36 meshing connection's fourth gear 32, set firmly on the fourth pivot 33 and be located the left third band pulley 37 of fourth gear 32, working chamber 12 downside inner wall has set firmly the casing 67 of marcing, be equipped with the chamber 66 of marcing in the casing 67 of marcing, it is connected with the right extension to advance chamber 66 to be close to centre of symmetry one end rotation be connected with fifth pivot 65 in the working chamber 12, is located in the working chamber 12 fourth band pulley 63 has set firmly in the fifth pivot 65, fourth band pulley 63 with be connected with driving belt 69 between the third band pulley 37, be located in the chamber 66 of marcing five pivot 65 are last set firmly can with the advancing wheel 64 of rail upper end butt.
According to the embodiment, the weed removing assembly 902 will be described in detail below, the weed removing assembly 902 further comprises a transmission housing 31 fixed at one end of the working housing 11 away from the symmetry center, a transmission cavity 30 is arranged in the transmission housing 31, the fourth rotating shaft 33 extends into the transmission cavity 30, a third bevel gear 28 is fixedly arranged on the fourth rotating shaft 33 positioned in the transmission cavity 30, a sixth rotating shaft 23 extending downwards is rotatably connected to the inner wall of the lower side of the transmission cavity 30, a fourth bevel gear 29 engaged with the third bevel gear 28 is fixedly arranged on the sixth rotating shaft 23 in the transmission cavity 30, a rotating shaft through hole 27 communicated with the outside is arranged on the inner wall of the upper side of the moving cavity 24, and the fourth bevel gear 29 extends downwards into the moving cavity 24 through the rotating shaft through hole 27 and is in spline connection with the second transmission shaft 22.
Advantageously, a plurality of weed removing devices may be fixedly connected along the rail, to better ensure operational stability and higher quality weed removing work.
In the initial state, the first gear 36 is not in meshing engagement with the fourth gear 32, the first gear 36 is not in meshing engagement with the third gear 68, and the first bevel gear 55 is in meshing engagement with the second bevel gear 58.
Application method
When the clearing device is required to be installed on a rail, the left and right motors 40 are started, the first gear 36 is rotated through the third transmission shaft 38, when a worker lifts the handle 34 and enables the travelling wheel 64 to be abutted to the upper end, the electromagnet 44 is powered on and has opposite magnetism to the magnetic support 42, so that the magnetic support 42 moves downwards until the magnetic support is abutted to the upper end of the lower limit fixing block 41, the magnetic support 42 moving downwards drives the rotating first gear 36 and the third gear 68 to be meshed and connected through the motors 40 and the third transmission shaft 38, so that the rotating first gear 36 drives the fourth transmission shaft 54 to rotate through the third gear 68, the third rotating shaft 45, the second rotating shaft 47, the second belt wheel 48, the connecting belt 49 and the first belt wheel 53 in sequence, the rotating fourth transmission shaft 54 drives the second gear 59 to rotate clockwise through the first bevel gear 55, the second bevel gear 58 and the first rotating shaft 56 in sequence, the limiting shell 17 moves towards the rail, the limiting shell 17 moving leftwards drives the abutting wheels 13 to move towards the rail, when the abutting wheels 13 abut against the rail, the vertical shift lever 20 does not move towards the rail, and the vertical shift lever 20 moves rightwards relative to the limiting shell 17, so that the vertical shift lever 20 drives the first bevel gear 55 to move rightwards relative to the second bevel gear 58 through the horizontal bracket 57, the linkage bracket 52 and the fourth transmission shaft 54, the first bevel gear 55 is not meshed with the second bevel gear 58 any more, the limiting shell 17 does not move towards the rail, the adjustment work is completed, the electromagnet 44 is powered off and loses magnetism at the moment, the return spring 43 releases elastic potential energy, and the first gear 36 is not meshed with the third gear 68 any more; when weeds are cleared, a worker can adjust the height of the cutting blade 21 by fluctuating the manual wave block 25 up and down, so that the electromagnet 44 is electrified and has the same magnetism as the magnetic bracket 42, at the moment, the magnetic bracket 42 moves upwards until the lower end of the upper limit fixed block 41 is abutted, the return spring 43 accumulates elastic potential energy, the magnetic bracket 42 moving upwards enables the rotating first gear 36 and the fourth gear 32 to be meshed and connected, so that the rotating first gear 36 drives the fourth rotating shaft 33 to rotate through the fourth gear 32, the rotating fourth rotating shaft 33 drives the cutting blade 21 to rotate through the third bevel gear 28, the fourth bevel gear 29, the sixth rotating shaft 23 and the second transmission shaft 22 in sequence, the rotating fourth rotating shaft 33 drives the traveling wheel 64 to rotate through the third belt wheel 37, the transmission belt 69, the fourth belt wheel 63 and the fifth rotating shaft 65 in sequence, so that the clearing device travels along the path, and the weeds along the way are cleaned by the rotating cutting blades 21; when the work is finished, the electromagnet 44 is powered off and loses magnetism, the return spring 43 releases elastic potential energy and enables the first gear 36 to be in meshing connection with the fourth gear 32, so that the work shell 11 does not advance any more, the cutting blade 21 does not rotate any more, when the clearing device needs to be moved out, the limiting shell 17 is manually moved for a short distance away from the rail, the vertical deflector rod 20 is pulled to enable the first bevel gear 55 to be in meshing connection with the second bevel gear 58 again, the electromagnet 44 is powered on again and has magnetism opposite to that of the magnetic support 42, the motor 40 is started reversely, the sliding support 50 can be reset, after the reset, the electromagnet 44 is powered off and the motor 40 is turned off, the device is restored to the initial state, and then a worker can move the work shell 11 away.
The above embodiments are merely illustrative of the technical ideas and features of the present invention, and the purpose thereof is to enable those skilled in the art to understand the contents of the present invention and implement the present invention, and not to limit the protection scope of the present invention. All equivalent changes and modifications made according to the spirit of the present invention should be covered within the protection scope of the present invention.
Claims (6)
1. The utility model provides a peripheral weeds clearing device of rail among civil engineering, includes two work casings that fixed connection piece and bilateral symmetry set up, and one set firmly in the fixed connection piece left end, one set firmly in the fixed connection piece right-hand member, be equipped with working chamber, its characterized in that in the work casing: the working cavity is internally provided with an adjusting assembly, the adjusting assembly comprises a slide way which is arranged on the inner wall of the lower side of the working cavity and is communicated with the outside, a sliding support which is in sliding connection with the inner wall of the rear side of the slide way, a limiting shell which is fixedly arranged at the lower end, a linkage cavity which is arranged in the limiting shell, a limiting chute which is arranged at one end of the linkage cavity, which is close to the center of symmetry, and is communicated with the outside, a limiting slide block which is in sliding connection with the limiting chute and extends to the outside, two supporting plates which are arranged at the outside and are fixedly arranged at the upper end and the lower end of the limiting slide block, a first transmission shaft which is rotatably connected with the lower end of the supporting plate; the symmetry center one end is kept away from to the work casing and weeds clear away the subassembly, weeds clear away the subassembly including locate the work casing keep away from symmetry center one end and gliding removal casing from top to bottom, locate removal chamber in the removal casing, rotate connect in remove chamber downside inner wall and downwardly extending to external second transmission shaft, locate external just with second transmission shaft lower extreme fixed connection's cutting blade.
2. The device for removing weeds around the rails in civil engineering works according to claim 1, wherein: the utility model discloses a motor, including working chamber, symmetry center, first gear, second gear, motor, first gear, second gear, third gear, first gear, second gear.
3. The device for removing weeds around the rails in civil engineering works according to claim 1, wherein: the upper end of the working shell is fixedly provided with a handle, and one end of the movable shell, which is far away from the symmetric center, is fixedly provided with a manual wave block.
4. The device for removing weeds around the rails in civil engineering works according to claim 1, wherein: the adjusting assembly further comprises a deflector rod chute which is arranged on the inner wall of the lower side of the linkage cavity and communicated with the outside, a vertical deflector rod which is fixedly arranged at the right end of the limiting slide block and extends downwards to the outside through the deflector rod chute, a horizontal support is fixedly arranged at the upper end of the vertical deflector rod, a linkage support is fixedly arranged at the upper end of the horizontal support, a fourth transmission shaft which extends leftwards and rightwards is rotatably connected to the linkage support, a first belt wheel is fixedly arranged on the fourth transmission shaft which is positioned at the left side of the linkage support, a first bevel gear which is positioned at the left side of the first belt wheel is fixedly arranged on the fourth transmission shaft, a fifth transmission shaft which is in spline connection with the fourth transmission shaft is rotatably connected to one end of the linkage cavity, which is far away from the symmetry center, a transmission through hole communicated with the outside is arranged on the inner wall of the upper side of the linkage cavity, a first rotating shaft, a second gear which is positioned at the rear side of the second bevel gear and partially extends to the outside through the transmission through hole is fixedly arranged on the first rotating shaft, a fixed rack which extends rightwards is fixedly arranged at the lower end of the working shell, the lower end of the fixed rack is meshed and connected with a toothed part, a rotating shaft support is fixedly arranged at the upper end of the sliding support positioned in the working cavity, a second rotating shaft is rotatably connected to the rotating shaft support, a second belt wheel is fixedly arranged on the second rotating shaft, a connecting belt is connected between the second belt wheel and the first belt wheel, a fixed support is fixedly arranged at one end of the working cavity far away from the symmetry center, a third rotating shaft which is connected with the second rotating shaft through a spline is rotatably connected to one end of the fixed support close to the symmetry center, a third gear which can be meshed and connected with the first gear is fixedly arranged at one end of the third rotating shaft close to the symmetry center, a right reset spring is connected between the electromagnet and the magnetic support, two limiting fixed blocks are symmetrically and fixedly arranged on the inner wall of the rear side of the working cavity from top to bottom, the magnetic support is positioned between the upper side and the lower side of the magnetic support, one end of the working cavity, which is close to the symmetry center, is rotatably connected with a fourth rotating shaft, a fourth gear which can be meshed with the first gear is fixedly arranged on the fourth rotating shaft, a third belt wheel positioned on the left side of the fourth gear is fixedly arranged on the fourth rotating shaft, a traveling shell is fixedly arranged on the inner wall of the lower side of the working cavity, a traveling cavity is arranged in the traveling shell, one end of the traveling cavity, which is close to the symmetry center, is rotatably connected with a fifth rotating shaft which extends rightwards into the working cavity, a fourth belt wheel is fixedly arranged on the fifth rotating shaft positioned in the working cavity, and a transmission belt is, and a travelling wheel which can be abutted against the upper end of the rail is fixedly arranged on the fifth rotating shaft positioned in the travelling cavity.
5. The device for removing weeds around the rails in civil engineering works according to claim 1, wherein: the weed removing assembly further comprises a transmission shell fixedly arranged at one end, far away from the symmetric center, of the working shell, a transmission cavity is formed in the transmission shell, a fourth rotating shaft extends into the transmission cavity and is located in the transmission cavity, a third bevel gear is fixedly arranged on the fourth rotating shaft, a sixth rotating shaft extending downwards is rotatably connected to the inner wall of the lower side of the transmission cavity, a fourth bevel gear meshed with the third bevel gear is fixedly arranged on the sixth rotating shaft in the transmission cavity, a rotating shaft through hole communicated with the outside is formed in the inner wall of the upper side of the moving cavity, and the fourth bevel gear penetrates through the rotating shaft through hole and extends downwards to the moving cavity and is connected with a second transmission shaft through splines.
6. The device for removing weeds around the rails in civil engineering works according to claim 1, wherein: a plurality of weed removing devices can be fixedly connected along the rail, so that the running stability and the higher-quality weed removing work can be better guaranteed.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202011136875.6A CN112189434A (en) | 2020-10-22 | 2020-10-22 | Rail periphery weed clearing device in civil engineering |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202011136875.6A CN112189434A (en) | 2020-10-22 | 2020-10-22 | Rail periphery weed clearing device in civil engineering |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN112189434A true CN112189434A (en) | 2021-01-08 |
Family
ID=74010788
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202011136875.6A Withdrawn CN112189434A (en) | 2020-10-22 | 2020-10-22 | Rail periphery weed clearing device in civil engineering |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN112189434A (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN113211058A (en) * | 2021-05-21 | 2021-08-06 | 国能朔黄铁路发展有限责任公司 | Splint removing device |
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2020
- 2020-10-22 CN CN202011136875.6A patent/CN112189434A/en not_active Withdrawn
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN113211058A (en) * | 2021-05-21 | 2021-08-06 | 国能朔黄铁路发展有限责任公司 | Splint removing device |
| CN113211058B (en) * | 2021-05-21 | 2022-08-12 | 国能朔黄铁路发展有限责任公司 | Splint removing device |
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| WW01 | Invention patent application withdrawn after publication |
Application publication date: 20210108 |
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| WW01 | Invention patent application withdrawn after publication |