阅读说明：本技术 铁路道砟清理平铺设备 (Railway ballast cleaning and laying device ) 是由 黄旭东 于 2021-06-04 设计创作，主要内容包括：本发明公开了铁路道砟清理平铺设备,包括与铁路维护轨道车通过挂钩件进行连接有处理室,处理室由收集室和分摊室组成,收集室内开设有呈圆形的收集口,收集口内设置有用来进行收集道砟的收集组件,分摊室内开设有与收集口相连通的分摊口,分摊口内通过振动组件连接有分摊板。本发明通过能将设备安装在铁轨枕道车进行连接,从而通过后车带动设备进行移动,在弧形矫边板和刮取板的作用下实现将轨道两端的道砟进行移动式收集,收集后道砟会通过设置在分摊室内的不断进行振动的分摊板的作用下,实现对道砟的筛选,被破碎的道砟和杂质会被过滤进行收集,符合标准的道砟会从分摊口均匀的排出,从而实现对道砟的清理,实现对轨道的维护。(The invention discloses railway ballast cleaning and paving equipment which comprises a treatment chamber connected with a railway maintenance track car through a hook piece, wherein the treatment chamber consists of a collection chamber and a sharing chamber, a circular collection port is formed in the collection chamber, a collection assembly used for collecting railway ballasts is arranged in the collection port, a sharing port communicated with the collection port is formed in the sharing chamber, and a sharing plate is connected in the sharing port through a vibration assembly. According to the invention, the equipment can be installed on the railway sleeper railway vehicle for connection, so that the equipment is driven by the rear vehicle to move, railway ballasts at two ends of a track are movably collected under the action of the arc-shaped edge straightening plate and the scraping plate, the collected railway ballasts can be screened under the action of the constantly-vibrating distributing plate arranged in the distributing chamber, the crushed railway ballasts and impurities can be filtered and collected, the railway ballasts which meet the standard can be uniformly discharged from the distributing port, the railway ballasts can be cleaned, and the track can be maintained.)

1. The railway ballast cleaning and tiling equipment comprises a processing chamber connected with a railway maintenance rail car through a hook piece (2), characterized in that the treatment chamber consists of a collection chamber (1) and a distribution chamber (2), the bottom of the collecting chamber (1) is provided with horizontal scrapers (3) which are uniformly distributed in a sawtooth shape, a circular collecting opening is arranged in the collecting chamber (1), a collecting assembly used for collecting the ballast is arranged in the collecting opening, a distributing opening (4) communicated with the collecting opening is arranged in the distributing chamber (2), the inside of the distributing opening (4) is connected with a distributing plate (5) through a vibration component, the outer wall of the collecting chamber (1) is provided with an arc edge straightening plate (6), arc edge straightening board (6) are connected with and scrape board (7), it is provided with to be the slope and is provided with triangle push pedal (8) to scrape board (7) bottom.

2. The railway ballast cleaning and tiling equipment of claim 1, characterized in that the collecting assembly comprises a collecting barrel (9) arranged in a collecting port, the collecting barrel (9) is provided with an opening communicated with the spreading port (4), the collecting barrel (9) is rotatably connected with a central shaft (10), a plurality of rotating shafts (11) which are uniformly distributed are rotatably connected on the outer side wall of the central shaft (10), and a bearing side plate (12) is arranged on the outer side wall of each rotating shaft (11).

3. The railway ballast cleaning and laying equipment as claimed in claim 2, wherein the collecting barrel (9) is provided with an annular opening (26), the inner wall of the collecting opening is provided with two straight tooth layers (13) extending into the annular opening (26), and the end of the rotating shaft (11) penetrates into the annular opening (26) and is fixedly connected with a turning gear (14) meshed with the straight tooth layers (13).

4. The railway ballast cleaning and tiling equipment of claim 1, characterized in that, the vibration subassembly includes two spacing mouths (15) of seting up on sharing mouth (4) inner wall, sharing board (5) tip fixedly connected with is located movable connecting block (16) of spacing mouth (15), spacing axle (17) that spacing mouth (15) inner wall fixedly connected with cup jointed with movable connecting block (16) mutually, movable connecting block (16) are connected with spacing mouth (15) through the vibrating spring of cover on spacing axle (17) lateral wall.

5. The railway ballast cleaning and tiling equipment of claim 2, characterized in that the outer side wall of the treatment chamber is provided with a driving motor (18), the output end of the driving motor (18) is fixedly connected with the end of the central shaft (10), the inner wall of the treatment chamber is provided with a transmission cavity, the outer side wall of the output end of the driving motor (18) in the transmission cavity is connected with a transmission shaft (20) through a steering bevel gear set (19), the side wall of the apportionment port (4) is provided with a vibration port (21), and one end of the transmission shaft (20) penetrates into the vibration port (21) and is fixedly connected with a driving disc (27).

6. The railway ballast cleaning and paving equipment according to claim 1, wherein the side wall of the spreading plate (5) is fixedly connected with a vibrating block (24) positioned in the vibrating port (21), the side wall of the driving disc (22) is eccentrically and rotatably connected with an eccentric shaft (22), the eccentric shaft (22) is rotatably connected with a vibrating rod (23), and the top of the vibrating rod (23) is abutted against the vibrating block (24).

7. The railway ballast cleaning and paving equipment according to claim 1, wherein a screening opening is formed in the distributing plate (5), screening screen bars (25) for screening the railway ballast are uniformly arranged in the screening opening, and a waste material opening for storing impurities is formed in the distributing chamber (2) at the bottom of the screening opening.

8. The railway ballast cleaning and paving device according to claim 1, wherein the bottom of the arc-shaped edge straightening plate (6) is arc-shaped and is flush with the lower surface of the scraping plate (7), so that railway ballast can be conveniently collected.

Technical Field

The invention relates to the technical field of railway maintenance, in particular to railway ballast cleaning and paving equipment.

Background

The railway ballast is used for laying the coarse gravel or the rubble of tiny fragments of stone, stone is special grade granite, before laying the sleeper, at first lay the one deck rubble on the roadbed, in addition with the compaction, then just lay sleeper and sleeper, use to have tiny fragments of stone bed can play the effect that the convenient and easy timing track geometry position of drainage, simultaneously because tiny fragments of stone disperse train and sleeper weight on the road bed, so can reduce the vibration and the noise that the train brought when passing through, improve the passenger and take the comfort level.

Can press the railway ballast of sleeper bottom to the railway roadbed both sides at the frequent operation in-process of railway, scatter outside the track, need railway staff to come to fall into the railway ballast on the railway roadbed again tiling at the railway roadbed on every interval for a period of time, because traditional mode is operating through artifical instrument, the engineering maintenance personnel is pouring the railway ballast into the railway roadbed in, need level and smooth once more, this kind of mode efficiency is very low and to manpower and materials consumption angle, for this reason now propose railway ballast clearance tiling equipment.

Disclosure of Invention

The invention aims to solve the problems in the prior art and provides railway ballast cleaning and paving equipment.

In order to achieve the purpose, the invention adopts the following technical scheme:

railway ballast clearance tiling equipment includes and maintains the railcar and be connected with the process chamber through hook piece, the process chamber comprises collection room and sharing room, the collection room bottom is provided with the horizontal scraper blade that is cockscomb structure evenly distributed, the indoor collection mouth that is circular shape of having seted up of collection, be provided with the collection subassembly that is used for collecting the railway ballast in the collection mouth, the sharing mouth that is linked together with the collection mouth is seted up in the sharing room, be connected with the sharing board through vibration subassembly in the sharing mouth, the outdoor wall of collection is provided with the arc and rectifies the sideboard, the arc is rectified the sideboard and is connected with and scrapes the board, it is provided with to be the slope and is provided with the triangle push pedal to scrape the board bottom of getting.

Preferably, the collection assembly is including setting up the intraoral collector bowl in the collection, set up the opening that communicates mutually with the sharing mouth on the collector bowl, the collector bowl rotates and is connected with the center pin, it is a plurality of rotation axes that are evenly distributed to rotate to be connected with on the axle lateral wall of center pin, the rotation axis lateral wall is provided with bears the curb plate.

Preferably, an annular opening is formed in the collecting cylinder, two straight tooth layers extending into the annular opening are arranged on the inner wall of the collecting opening, the end part of the rotating shaft penetrates into the annular opening, and a rotating gear meshed with the straight tooth layers is fixedly connected with the rotating shaft.

Preferably, the vibration subassembly is including seting up two spacing mouths on the inside wall of sharing mouth, sharing board tip fixed connection is connected with the swing joint piece that is located spacing intraoral, spacing mouthful of inner wall fixedly connected with and the spacing axle that the swing joint piece cup jointed mutually, the swing joint piece is connected with spacing mouthful through the vibrating spring of cover on the spacing off-axial wall.

Preferably, the treatment chamber lateral wall is provided with driving motor, driving motor output and center pin tip fixed connection, the transmission chamber has been seted up to the treatment chamber inner wall, is located the transmission intracavity driving motor output lateral wall is connected with the transmission shaft through the steering bevel gear set, the vibration mouth has been seted up to the sharing mouth lateral wall, transmission shaft one end is run through to in the vibration mouth to fixedly connected with driving-disc.

Preferably, the side wall of the apportioning plate is fixedly connected with a vibrating block positioned in the vibrating port, the side wall of the driving plate is eccentrically and rotatably connected with an eccentric shaft, the eccentric shaft is rotatably connected with a vibrating rod, and the top of the vibrating rod is abutted against the vibrating block.

Preferably, the inside screening opening of having seted up of apportioning board, evenly be provided with the screening screen bar that is used for screening the railway ballast in the screening opening, be located the screening opening bottom be provided with the waste material mouth that is used for storing impurity in the apportioning room.

Preferably, the bottom of the arc-shaped edge straightening plate is arranged in an arc shape and is flush with the lower surface of the scraping plate, so that railway ballast is convenient to collect.

Compared with the prior art, the invention has the beneficial effects that:

according to the invention, the equipment can be installed on a railway maintenance track car for connection, so that the equipment is driven by the rear car to move, the railway ballasts at two ends of the track are collected in a movable mode under the action of the arc-shaped edge straightening plate and the scraping plate, the collected railway ballasts can be gradually conveyed into the distributing chamber under the action of the collecting barrel, the screening of the railway ballasts is realized under the action of the distributing plate which is arranged in the distributing chamber and continuously vibrates, the crushed railway ballasts and impurities can be filtered and collected, the railway ballasts which accord with the standard can be uniformly discharged from the distributing port, the cleaning of the railway ballasts is realized, and the maintenance of the track is realized.

Drawings

Fig. 1 is a schematic perspective view of a railway ballast cleaning and paving device according to the present invention;

fig. 2 is a schematic top view structural diagram of the railway ballast cleaning and paving equipment provided by the invention;

fig. 3 is a schematic front structural view of the railway ballast cleaning and paving equipment provided by the invention;

fig. 4 is a schematic cross-sectional structure view of the railway ballast cleaning and paving equipment provided by the invention.

In the figure: the device comprises a collecting chamber 1, a distributing chamber 2, a horizontal scraper 3, a distributing opening 4, a distributing plate 5, an arc edge straightening plate 6, a scraping plate 7, a triangular push plate 8, a collecting cylinder 9, a central shaft 10, a rotating shaft 11, a bearing side plate 12, a straight tooth layer 13, a turning gear 14, a limiting opening 15, a movable connecting block 16, a limiting shaft 17, a driving motor 18, a turning bevel gear set 19, a driving shaft 20, a vibrating opening 21, an eccentric shaft 22, a vibrating rod 23, a vibrating block 24, a screening screen bar 25, an annular opening 26 and a driving disc 27.

Detailed Description

The technical solutions in the embodiments of the present invention will be described clearly and completely with reference to the accompanying drawings in the embodiments of the present invention, and it is obvious that the described embodiments are only a part of the embodiments of the present invention, rather than all embodiments, and all other embodiments obtained by a person of ordinary skill in the art based on the embodiments of the present invention are within the scope of protection of the present invention without any creative efforts.

In the description of the present invention, it should be noted that the terms "upper", "lower", "inner", "outer", "top/bottom", and the like refer to orientations or positional relationships based on those shown in the drawings, and are only for convenience of description and simplicity of description, but do not indicate or imply that the referred device or element must have a specific orientation, be constructed in a specific orientation, and be operated, and thus, should not be construed as limiting the present invention. Furthermore, the terms "first," "second," and the like are used for descriptive purposes only and are not to be construed as indicating or implying relative importance.

In the description of the present invention, it should be noted that, unless otherwise explicitly specified or limited, the terms "mounted," "disposed," "sleeved/connected," "connected," and the like are to be construed broadly, e.g., "connected," which may be fixedly connected, detachably connected, or integrally connected; can be mechanically or electrically connected; either directly or indirectly through intervening media, or may be internal to both elements. The specific meanings of the above terms in the present invention can be understood in specific cases to those skilled in the art.

Referring to fig. 1-4, a railway ballast cleaning and spreading device comprises a treatment chamber connected with a railway maintenance track car through a hook 2, the hook 2 is installed at the tail or front of the railway maintenance track car, the railway maintenance track car drives the device to move, the treatment chamber is composed of a collection chamber 1 and a distribution chamber 2, horizontal scrapers 3 uniformly distributed in a saw-tooth shape are arranged at the bottom of the collection chamber 1, a circular collection port is formed in the collection chamber 1, a collection assembly for collecting railway ballasts is arranged in the collection port, further, the collection assembly comprises a collection cylinder 9 arranged in the collection port, an opening communicated with the distribution port 4 is formed in the collection cylinder 9, a central shaft 10 is rotatably connected with the collection cylinder 9, a plurality of rotating shafts 11 uniformly distributed are rotatably connected on the outer side wall of the central shaft 10, a bearing side plate 12 is arranged on the outer side wall of the rotating shaft 11, further benefits are taken: the bearing side plates 12 are in an inward inclined state at the bottom half circle, so that more ballast can be collected, under the action of the turning gear 14, the bearing side plates 12 can gradually adjust the angle to be outward inclined before dumping, so that ballast can be conveniently discharged into the distributing port 4, when the collecting cylinder 9 rotates, the bearing side plates 12 arranged on the collecting cylinder 9 and connected through the rotating shaft 11 can be rotated along with the collecting cylinder 9 by the bearing side plates 12, so that the ballast gathered together can be moved upwards by the driving machine, the bearing side plates 12 can drive the ballast to be conveyed, the turning gear 14 arranged at the end part of the rotating shaft 11 can act with the straight tooth layer 13 when the collecting cylinder 9 drives to move, so that the turning gear 14 passively rotates, and the bearing side plates 12 originally in the inward inclined state can be turned outwards during rotation, so that the ballast in the bearing side plate 12 is dumped into the distributing opening 4 in the distributing chamber 2;

still further, an annular opening 26 is formed in the collecting cylinder 9, two straight tooth layers 13 extending into the annular opening 26 are arranged on the inner wall of the collecting opening, and the end of the rotating shaft 11 penetrates into the annular opening 26 and is fixedly connected with a turning gear 14 meshed with the straight tooth layers 13.

Division mouth 4 that is linked together with the collection mouth is seted up in the division room 2, be connected with division board 5 through vibration subassembly in division mouth 4, furtherly, vibration subassembly is including seting up two spacing mouths 15 on division mouth 4 inner walls, division board 5 tip fixed connection has the swing joint piece 16 that is located spacing mouthful 15, spacing mouthful 15 inner wall fixedly connected with and the spacing axle 17 that swing joint piece 16 cup jointed mutually, swing joint piece 16 is connected with spacing mouthful 15 through the vibrating spring of cover on spacing axle 17 lateral wall of cover, can make division board 5 constantly vibrate, the other end of division board 5 outwards extends, carry out the hinge rotation with division mouth 4 lateral walls and be connected.

The outer wall of the collecting chamber 1 is provided with an arc edge straightening plate 6, the arc edge straightening plate 6 is connected with a scraping plate 7, and the bottom of the scraping plate is provided with a triangular push plate 8 which is obliquely arranged; furthermore, a driving motor 18 is arranged on the outer side wall of the treatment chamber, the output end of the driving motor 18 is fixedly connected with the end part of the central shaft 10, a transmission cavity is formed in the inner wall of the treatment chamber, the outer side wall of the output end of the driving motor 18 positioned in the transmission cavity is connected with a transmission shaft 20 through a steering bevel gear set 19, a vibration port 21 is formed in the side wall of the apportioning port 4, one end of the transmission shaft 20 penetrates into the vibration port 21, and a driving disc 27 is fixedly connected with the transmission shaft; furthermore, the side wall of the apportioning plate 5 is fixedly connected with a vibrating block 24 positioned in the vibrating port 21, the side wall of the driving plate 22 is eccentrically and rotatably connected with an eccentric shaft 22, the eccentric shaft 22 is rotatably connected with a vibrating rod 23, and the top of the vibrating rod 23 is abutted against the vibrating block 24.

Further, the inside screening mouth of having seted up of apportionment board 5 evenly is provided with the screening screen bar 25 that is used for screening the railway ballast in the screening mouth, is located the apportionment room 2 of screening mouth bottom and is provided with the waste material mouth that is used for storing impurity, and 6 bottoms of arc edge straightening plate are the arc setting to with scrape get 7 lower surfaces of board and flush, be convenient for to the collection of railway ballast.

According to the invention, equipment is installed at the tail part or the front part of a railway maintenance track car through a plurality of hook parts 2 arranged at two sides of a treatment chamber, the equipment is driven to move through the railway maintenance track car, when the equipment is driven to move, a scraping plate 7 arranged on the equipment can move along with the equipment, the scraping plate 7 can push railway ballasts falling to two sides of a railway bed to move, when the railway ballasts are shoveled by the scraping plate 7, the railway ballasts can gradually enter an arc-shaped edge correcting plate 9 to push the railway ballasts to the railway gradually, a central shaft 10 driven by a motor 18 can be driven to rotate at the moment, so that the whole collection cylinder 9 rotates, and when the collection cylinder 9 rotates, a bearing side plate 12 connected through a rotating shaft 11 and arranged on the collection cylinder 9 can be driven by the bearing side plate 12 to rotate along with the collection cylinder 9 The railway ballast gathered together can be driven by the driving machine to move upwards, the bearing side plates 12 can drive the railway ballast to be conveyed, the turning gears 14 arranged at the end parts of the rotating shafts 11 can act with the straight tooth layers 13 when being driven by the collecting barrels 9 to move, so that the turning gears 14 can rotate passively, the bearing side plates 12 originally in an inward inclining state can be turned outwards during rotation, and the railway ballast in the bearing side plates 12 can be poured into the distributing openings 4 in the distributing chambers 2;

driving motor 18 can drive transmission shaft 20 and rotate, transmission shaft 20 can make driving-disc 27 rotate, eccentric shaft 22 of centrifugal setting on driving-disc 27 can drive vibrating arm 23 and reciprocate, vibrating arm 23 is when shifting up, can contradict with vibrating block 24, thereby make the allocation board 5 of being connected with vibrating block 24 constantly vibrate, the railway ballast is on entering into allocation board 5, can be continuous vibration, the vibration can make in the railway ballast impurity fall out from screening grating 25, the allocation board 5 that is the slope setting can be gradual will screen the even discharge of railway ballast from allocation mouth 4, railway ballast can disperse fall into the railway roadbed both sides, and be evenly allocated on the track under the effect of the horizontal scraper blade 3 that sets up in dispersion chamber 2 bottoms, thereby realize the maintenance to the railway roadbed.

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 equivalent substitutions or changes according to the technical solution and the inventive concept of the present invention should be covered by the scope of the present invention.