阅读说明：本技术 一种具有预处理功能的铁路轨道除锈装置 (Railway track rust cleaning device with preprocessing function ) 是由 汪家英 于 2020-08-03 设计创作，主要内容包括：本发明涉及铁路轨道防护技术领域,且公开了一种具有预处理功能的铁路轨道除锈装置,包括支撑板,所述支撑板的顶部固定连接有控制箱,所述控制箱的顶部固定连接有激光主机,所述控制箱的一侧固定连接有发电机,所述支撑板的底部固定连接有激光工作头,所述支撑板的底部固定连接有固定箱,所述固定箱的内部固定连接有电机；通过设置预处理座,预处理座的内部设有滑动座,滑动座由往复机构上的传动杆带动,使其在预处理座的内部滑动,且滑动座的内部设有被施压弹簧挤压的刷体,使刷体与铁轨轨道贴合,在进行激光除锈前,首先由刷体对铁轨的表面进行清污和将大块的铁锈初步清理,以避免激光除锈不均匀的现象发生,进而大大提升激光除锈的效果。(The invention relates to the technical field of railway track protection, and discloses a railway track rust removal device with a pretreatment function, which comprises a support plate, wherein the top of the support plate is fixedly connected with a control box, the top of the control box is fixedly connected with a laser host, one side of the control box is fixedly connected with a generator, the bottom of the support plate is fixedly connected with a laser working head, the bottom of the support plate is fixedly connected with a fixed box, and the inside of the fixed box is fixedly connected with a motor; through setting up the preliminary treatment seat, the inside of preliminary treatment seat is equipped with the sliding seat, the sliding seat is driven by the transfer line on the reciprocating mechanism, makes its inside at the preliminary treatment seat slide, and the inside of sliding seat is equipped with by the extruded brush body of biasing spring, makes the brush body and rail track laminating, before carrying out the laser rust cleaning, at first carry out the decontamination and with the preliminary clearance of bold rust by the brush body to the surface of rail to avoid the inhomogeneous phenomenon of laser rust cleaning to take place, and then promote the effect of laser rust cleaning greatly.)

1. The utility model provides a railway rails rust cleaning device with preprocessing function, includes backup pad (1), top fixedly connected with control box (2) of backup pad (1), top fixedly connected with laser host computer (21) of control box (2), one side fixedly connected with generator (22) of control box (2), the bottom fixedly connected with laser working head (23) of backup pad (1), its characterized in that: the bottom of the supporting plate (1) is fixedly connected with a fixed box (3), the inside of the fixed box (3) is fixedly connected with a motor (31), an output shaft of the motor (31) is fixedly connected with a transmission gear (32), the outer side wall of the transmission gear (32) is meshed with a bevel gear I (33) and a bevel gear II (36), the output end of the bevel gear I (33) is fixedly connected with a reciprocating mechanism (34), the telescopic end of the reciprocating mechanism (34) is fixedly connected with a transmission rod (35), the inside of the fixed box (3) is fixedly connected with an air compression box (37), the inside of the air compression box (37) is rotatably connected with a compression impeller (38), the compression impeller (38) is fixedly connected with the output end of the bevel gear II (36), and the air outlet end of the air compression box (37) is fixedly connected with an air pipe, the device comprises a support plate (1), a pretreatment seat (4) is fixedly connected to the bottom of the support plate (1), a sliding seat (42) is slidably connected to the interior of the pretreatment seat (4), a fixed block (43) is fixedly connected to the top of the sliding seat (42), the outer side wall of the fixed block (43) is fixedly connected to one end of a transmission rod (35), an expansion rod (44) is fixedly connected to the inner side wall of the sliding seat (42), a brush body (45) is fixedly connected to one end of the expansion rod (44), a pressure applying spring (46) is fixedly connected to the joint of the brush body (45) and the sliding seat (42), a cleaning seat (5) is fixedly connected to the bottom of the support plate (1), a connecting pipe (52) is fixedly connected to the inner side wall of the cleaning seat (5), a nozzle seat (53) is fixedly connected to one end of the connecting pipe (52), and a high-pressure nozzle (54, the air inlet end of the connecting pipe (52) is fixedly connected with one end of the connecting air pipe (39).

2. A railway track rust removing apparatus having a preprocessing function, according to claim 1, wherein: the supporting plate is characterized in that supporting frames (11) are fixedly connected to the two sides of the supporting plate (1), and a track walking plate (12) is fixedly connected to the bottom of each supporting frame (11).

3. A railway track rust removing apparatus having a preprocessing function, according to claim 1, wherein: the laser working head (23), the pretreatment seat (4) and the cleaning seat (5) are all positioned on the same horizontal line.

4. A railway track rust removing apparatus having a preprocessing function, according to claim 1, wherein: reciprocating mechanism (34) is including reciprocal shell (341), outer sliding sleeve (342), reciprocating lever (343), direction knot (344) and interior rotation pole (345), the inside wall sliding connection of reciprocal shell (341) has outer sliding sleeve (342), the one end fixedly connected with reciprocating lever (343) of outer sliding sleeve (342), the outside wall fixedly connected with direction knot (344) of outer sliding sleeve (342), the inside wall sliding connection of outer sliding sleeve (342) has interior rotation pole (345), the one end fixedly connected with dwang (346) of interior rotation pole (345).

5. A railway track rust removing apparatus having a preprocessing function, according to claim 1, wherein: the pretreatment seat (4) and the cleaning seat (5) are fixedly connected with the bottom of the supporting plate (1) through a first connecting rod (41) and a second connecting rod (51) respectively.

6. A railway track rust removing apparatus having a preprocessing function, according to claim 1, wherein: the outer side walls of the first bevel gear (33) and the second bevel gear (36) are respectively provided with a connecting shaft, and the first bevel gear (33) and the second bevel gear (36) are respectively fixedly connected with the reciprocating mechanism (34) and the input shaft of the compression impeller (38) through the connecting shafts.

7. A railway track rust removing apparatus having a preprocessing function, according to claim 1, wherein: the brush body (45) is the brush body that the steel wire is constituteed, just the brush body (45) are equipped with threely altogether, three the surface of brush body (45) and rail looks adaptation.

Technical Field

The invention relates to the technical field of railway track protection, in particular to a railway track rust removal device with a pretreatment function.

Background

The rail is a main component of a railway track, and usually, two parallel rails form a railway track line, and the rail is used for guiding wheels of a locomotive to advance, and during the period, the rail bears the huge pressure of the wheels and transmits the wheel to a sleeper, so that the rail is corroded by wind and rain in the open air and naturally rusted, an oxide layer is generated on the rail surface, a track circuit is easily shunted badly, and the driving safety is endangered, and therefore, the rust removal work of the rail is particularly important.

At present, a relatively advanced rail rust removal technology is a laser rust removal method, however, in the prior art, the laser rust removal method is to directly perform laser irradiation rust removal, if sludge is stained on a rail or rust stains are deep, due to the fact that laser irradiation time is consistent, the rail rust removal is not uniform, and therefore the effect of the laser rust removal is affected.

Disclosure of Invention

Technical problem to be solved

Aiming at the defects of the prior art, the invention provides a railway track rust removal device with a pretreatment function, which has the advantages of pretreating a railway track and automatically separating rust, and solves the problems that the phenomenon of uneven rail rust removal is caused due to consistent laser irradiation time if the railway track is polluted by sludge or deeper rust, so that the laser rust removal effect is influenced, and in addition, after the laser rust removal is finished, the rust is separated from the railway track by additional power, so that the problem is troublesome.

(II) technical scheme

In order to realize the purposes of preprocessing the rail track and automatically separating the iron rust, the invention provides the following technical scheme: a railway track rust removing device with a pretreatment function comprises a supporting plate, wherein the top of the supporting plate is fixedly connected with a control box, the top of the control box is fixedly connected with a laser host, one side of the control box is fixedly connected with a generator, the bottom of the supporting plate is fixedly connected with a laser working head, the bottom of the supporting plate is fixedly connected with a fixed box, the inside of the fixed box is fixedly connected with a motor, an output shaft of the motor is fixedly connected with a transmission gear, the outer side wall of the transmission gear is meshed with a bevel gear I and a bevel gear II, the output end of the bevel gear I is fixedly connected with a reciprocating mechanism, the telescopic end of the reciprocating mechanism is fixedly connected with a transmission rod, the inside of the fixed box is fixedly connected with an air compression box, the inside of the air compression box is rotatably connected with a compression impeller, the utility model discloses an air compressor box, including air compression case, the inside sliding connection of preliminary treatment seat has the sliding seat, the top fixedly connected with fixed block of sliding seat, the lateral wall of fixed block with the one end fixed connection of transfer line, the inside wall fixedly connected with telescopic link of sliding seat, the one end fixedly connected with brush body of telescopic link, the brush body with the junction fixedly connected with biasing spring of sliding seat, the bottom fixedly connected with clearance seat of backup pad, the inside wall fixedly connected with connecting pipe of clearance seat, the one end fixedly connected with nozzle seat of connecting pipe, one side fixedly connected with high pressure nozzle of nozzle seat, the inlet end of connecting pipe with be connected tracheal one end fixed connection.

Preferably, both sides of the supporting plate are fixedly connected with supporting frames, and the bottom of each supporting frame is fixedly connected with a track walking plate.

Preferably, the laser working head, the pretreatment seat and the cleaning seat are all positioned on the same horizontal line.

Preferably, reciprocating mechanism detains and interior rotary rod including reciprocal shell, outer sliding sleeve, reciprocating rod, direction, the inside wall sliding connection of reciprocal shell has outer sliding sleeve, the one end fixedly connected with reciprocating rod of outer sliding sleeve, the outside wall fixedly connected with direction of outer sliding sleeve is detained, the inside wall sliding connection of outer sliding sleeve has interior rotary rod, the one end fixedly connected with dwang of interior rotary rod.

Preferably, the pretreatment seat and the cleaning seat are fixedly connected with the bottom of the supporting plate through a first connecting rod and a second connecting rod respectively.

Preferably, the outer side walls of the first bevel gear and the second bevel gear are both provided with connecting shafts, and the first bevel gear and the second bevel gear are respectively and fixedly connected with the reciprocating mechanism and the input shaft of the compression impeller through the connecting shafts.

Preferably, the brush body is the brush body that the steel wire is constituteed, and the brush body is equipped with three altogether, the surface of three brush body and rail looks adaptation.

(III) advantageous effects

Compared with the prior art, the invention provides a railway track rust removal device with a pretreatment function, which has the following beneficial effects:

1. this railway rails rust cleaning device with preliminary treatment function, through setting up the preliminary treatment seat, the inside of preliminary treatment seat is equipped with the sliding seat, the sliding seat is driven by the transfer line on the reciprocating mechanism, make its inside at the preliminary treatment seat slide, and the inside of sliding seat is equipped with the brush body by the extrusion of pressure spring, make brush body and rail track laminating, before carrying out the laser rust cleaning, at first carry out the decontamination and with the preliminary clearance of bold rust to the surface of rail by the brush body, take place in order to avoid the inhomogeneous phenomenon of laser rust cleaning, and then promote the effect of laser rust cleaning greatly.

2. This railway rails rust cleaning device with preliminary treatment function, through setting up the air compression case, be connected the direct and reciprocating mechanism's of compression impeller in the air compression case driving source, make the motor drive reciprocating mechanism simultaneously, it is rotatory to drive the compression impeller, make the compression impeller compress the external air pressurization, the air of last compression gets into in the high pressure nozzle of clearance seat by connecting the trachea, make high pressure nozzle separate the rust on the rail, because the driving source of compression impeller is the same with reciprocating mechanism's driving source, and then avoid still needing the trouble of adding the driving source, reach the purpose of energy saving.

Drawings

FIG. 1 is a schematic view of the overall structure of the support plate of the present invention;

FIG. 2 is a schematic view of the structure of the fixing box, the pretreatment seat and the cleaning seat in the present invention;

FIG. 3 is a cross-sectional view of a holding tank of the present invention;

FIG. 4 is a schematic view of the reciprocating mechanism of the present invention;

FIG. 5 is a side cross-sectional view of a pretreatment block according to the present invention;

FIG. 6 is a cross-sectional view of the cleaning base of the present invention.

In the figure: 1. a support plate; 11. a support frame; 12. a track running plate; 2. a control box; 21. a laser host; 22. a generator; 23. a laser working head; 3. a fixed box; 31. a motor; 32. a transmission gear; 33. a first bevel gear; 34. a reciprocating mechanism; 341. a reciprocating housing; 342. an outer sliding sleeve; 343. a reciprocating lever; 344. a guide buckle; 345. an inner rotating rod; 346. rotating the rod; 35. a transmission rod; 36. a second bevel gear; 37. an air compression box; 38. compressing the impeller; 39. connecting an air pipe; 4. a pretreatment base; 41. a first connecting rod; 42. a sliding seat; 43. a fixed block; 44. a telescopic rod; 45. a brush body; 46. a pressure applying spring; 5. cleaning a seat; 51. a second connecting rod; 52. a connecting pipe; 53. a nozzle base; 54. a high-pressure spray head.

Detailed Description

The technical solutions in the embodiments of the present invention will be clearly and completely described below with reference to the drawings in the embodiments of the present invention, and it is obvious that the described embodiments are only a part of the embodiments of the present invention, and not all of the embodiments. All other embodiments, which can be derived by a person skilled in the art from the embodiments given herein without making any creative effort, shall fall within the protection scope of the present invention.

Referring to fig. 1-6, a railway track rust removing device with a preprocessing function comprises a supporting plate 1, wherein both sides of the supporting plate 1 are fixedly connected with a supporting frame 11, the bottom of the supporting frame 11 is fixedly connected with a track walking plate 12, the top of the supporting plate 1 is fixedly connected with a control box 2, the top of the control box 2 is fixedly connected with a laser host 21, one side of the control box 2 is fixedly connected with a generator 22, the generator 22 is a diesel generator, the bottom of the supporting plate 1 is fixedly connected with a laser working head 23, the bottom of the supporting plate 1 is fixedly connected with a fixing box 3, the inside of the fixing box 3 is fixedly connected with a motor 31, the model of the motor 31 is 5IK60RGU-CF, an output shaft of the motor 31 is fixedly connected with a transmission gear 32, the outer side wall of the transmission gear 32 is engaged with a bevel gear I33 and a bevel gear, a first bevel gear 33 and a second bevel gear 36 are respectively fixedly connected with input shafts of the reciprocating mechanism 34 and the compression impeller 38 through connecting shafts, the first bevel gear 33 and the second bevel gear 36 drive the reciprocating mechanism 34 and the compression impeller 38 through the connecting shafts, the output end of the first bevel gear 33 is fixedly connected with the reciprocating mechanism 34, the reciprocating mechanism 34 comprises a reciprocating housing 341, an outer sliding sleeve 342, a reciprocating rod 343, a guide buckle 344 and an inner rotating rod 345, the inner side wall of the reciprocating housing 341 is slidably connected with the outer sliding sleeve 342, one end of the outer sliding sleeve 342 is fixedly connected with the reciprocating rod 343, the outer side wall of the outer sliding sleeve 342 is fixedly connected with the guide buckle 344, the inner side wall of the outer sliding sleeve 342 is slidably connected with the inner rotating rod 345, one end of the inner rotating rod 345 is fixedly connected with the rotating rod 346, the rotating rod 346 is connected with a driving source, so that the rotating rod 346 drives the inner, the inner rotating rod 345 rotates and simultaneously drives the guide button 344 on the outer sliding sleeve 342 to move up and down, the guide button 344 drives the outer sliding sleeve 342 to reciprocate on the inner rotating rod 345, the outer sliding sleeve 342 drives the reciprocating rod 343 to reciprocate, and then reciprocating motion is completed, the telescopic end of the reciprocating mechanism 34 is fixedly connected with the transmission rod 35, the inside of the fixed box 3 is fixedly connected with the air compression box 37, the inside of the air compression box 37 is rotatably connected with the compression impeller 38, the compression impeller 38 is fixedly connected with the output end of the bevel gear II 36, the air outlet end of the air compression box 37 is fixedly connected with the connecting air pipe 39, the bottom of the supporting plate 1 is fixedly connected with the pretreatment seat 4, the inside of the pretreatment seat 4 is slidably connected with the sliding seat 42, the top of the sliding seat 42 is fixedly connected with the fixed block 43, the outer side wall of the fixed block 43 is fixedly connected with one end, one end of the telescopic rod 44 is fixedly connected with a brush body 45, the brush body 45 is a brush body composed of steel wires, the number of the brush bodies 45 is three, the outer surfaces of the three brush bodies 45 are matched with the rail, the brush body 45 cleans the outer surface of the rail while reciprocating, a pressure spring 46 is fixedly connected at the joint of the brush body 45 and the sliding seat 42, a cleaning seat 5 is fixedly connected at the bottom of the supporting plate 1, the pretreatment seat 4 and the cleaning seat 5 are respectively fixedly connected with the bottom of the supporting plate 1 through a first connecting rod 41 and a second connecting rod 51, the laser working head 23, the pretreatment seat 4 and the cleaning seat 5 are all positioned on the same horizontal line, the laser working head 23, the pretreatment seat 4 and the cleaning seat 5 respectively remove rust, pretreat, polish and separate iron rust on the rail, the inner side wall of the cleaning seat 5 is fixedly connected with a connecting pipe 52, one end of the connecting pipe 52 is fixedly connected with a spray head seat 53, one side of the nozzle seat 53 is fixedly connected with a high-pressure nozzle 54, and the air inlet end of the connecting pipe 52 is fixedly connected with one end of the connecting air pipe 39.

The working principle is as follows: when in use, firstly, the track walking board 12 on the supporting board 1 is placed on a rail to be derusted, the pretreatment seat 4, the laser working head 23 and the cleaning seat 5 are attached to the rail, then the supporting board 1 is connected with an external vehicle body, the vehicle body drives the whole body to move, simultaneously, the motor 31 is started, the motor 31 drives the transmission gear 32 to rotate, the transmission gear 32 drives the bevel gear I33 and the bevel gear II 36 on two sides to rotate, the bevel gear I33 and the bevel gear II 36 respectively provide power for the reciprocating mechanism 34 and the compression impeller 38, the reciprocating mechanism 34 drives the transmission rod 35 to reciprocate, the transmission rod 35 drives the sliding seat 42 in the pretreatment seat 4 to reciprocate, the brush body 45 in the sliding seat 42 polishes and removes sludge or large iron blocks on the rail, the pretreatment work is carried out, after the pretreatment work is finished, the rear laser working head 23 starts to work to remove the iron rust, meanwhile, the compressor impeller 38 is driven to rotate, so that the compressor impeller 38 sucks the outside air into the air compressor box 37, and the air compressor box 37 sucks the air into the high-pressure nozzle 54 through the connecting air pipe 39 to separate the iron rust on the rail.

It is noted that, herein, relational terms such as first and second, and the like may be used solely to distinguish one entity or action from another entity or action without necessarily requiring or implying any actual such relationship or order between such entities or actions. Also, the terms "comprises," "comprising," or any other variation thereof, are intended to cover a non-exclusive inclusion, such that a process, method, article, or apparatus that comprises a list of elements does not include only those elements but may include other elements not expressly listed or inherent to such process, method, article, or apparatus. Without further limitation, an element defined by the phrase "comprising an … …" does not exclude the presence of other identical elements in a process, method, article, or apparatus that comprises the element.

Although embodiments of the present invention have been shown and described, it will be appreciated by those skilled in the art that changes, modifications, substitutions and alterations can be made in these embodiments without departing from the principles and spirit of the invention, the scope of which is defined in the appended claims and their equivalents.