Cleaning system for sleeper mold

Abstract

The utility model discloses a cleaning system for a sleeper mold, which relates to the technical field of sleeper production and comprises a frame, a traveling device and a cleaning device. The rack extends in the transverse direction; the walking device comprises a walking frame and a walking mechanism, the walking frame extends in the longitudinal direction, the walking frame can be installed on the walking mechanism in the mode of rotating around the axial direction of the walking frame, and the walking mechanism can be arranged on the rack in the mode of moving in the transverse direction; the cleaning device comprises a mounting seat, a polishing mechanism, a sweeping mechanism and a fan, the mounting seat is mounted on the walking frame, the polishing mechanism, the sweeping mechanism and the fan are mounted on the mounting seat around the axial direction of the walking frame at intervals, the polishing mechanism is used for polishing sleepers, and the sweeping mechanism is used for sweeping the sleepers. According to the sleeper mold cleaning device, automatic cleaning of the sleeper mold can be achieved, cleaning personnel do not need to clean the sleeper mold manually, the cleaning efficiency is high, the labor intensity of the cleaning personnel is relieved, and the risk that the cleaning personnel suck dust generated by cleaning is eliminated.

Description

TECHNICAL FIELD

[0001] The utility model relates to a sleeper production technical field, especially relate to a kind of cleaning system of sleeper mould. BACKGROUND

[0002] Sleeper, it is an indispensable component in railway fittings.Sleeper is mostly made of wooden material or reinforced concrete, and compared with wooden sleeper, reinforced concrete sleeper has the advantages of high structural strength, good stability, long service life, etc., so currently reinforced concrete sleeper has basically replaced wooden sleeper.

[0003] The production of reinforced concrete sleeper is usually by embedding steel bars in sleeper mould, then pouring concrete into sleeper mould, and after the concrete solidifies, it is taken out from sleeper mould, so the production of reinforced concrete sleeper is completed.But there are a lot of concrete residues attached to the inner wall of the poured sleeper mould, in order to enable the repeated use of the poured sleeper mould, the used sleeper mould needs to be cleaned.At present, the cleaning of sleeper mould is usually manually cleaned by cleaning personnel, and the cleaning efficiency of manual cleaning is low, the labor intensity is large, and the dust generated during cleaning can easily cause damage to the health of cleaning personnel. UTILITY MODEL CONTENT

[0004] The main purpose of the utility model is to provide a kind of cleaning system of sleeper mould, to solve the technical problem that the cleaning efficiency of manual cleaning of mould is low, the labor intensity is large, and the dust generated during cleaning can easily cause damage to the health of cleaning personnel.

[0005] To achieve the above-mentioned purpose, the cleaning system of sleeper mould provided by the utility model comprises:

[0006] Frame, the frame is arranged along the transverse direction;

[0007] Walking device, the walking device comprises a walking frame and a walking mechanism, the walking frame extends along the longitudinal direction, the axial direction of the walking frame is longitudinal, the walking frame is rotatably mounted on the walking mechanism along its axial direction, and the walking mechanism is movably arranged on the frame along the transverse direction;

[0008] Cleaning device, the cleaning device comprises a mounting seat, a polishing mechanism, a cleaning mechanism and a fan, the mounting seat is mounted on the walking frame, the polishing mechanism, the cleaning mechanism and the fan are spaced apart along the axial direction of the walking frame and mounted on the mounting seat, the polishing mechanism is used for polishing the sleeper, and the cleaning mechanism is used for cleaning the sleeper.

[0009] In an embodiment, the cleaning device further comprises three mechanical arms, the three mechanical arms are respectively installed on the mounting base in axial direction, the polishing mechanism, the cleaning mechanism and the fan are respectively installed on the end of the three mechanical arms away from the mounting base, and the end of each mechanical arm away from the mounting base can move towards or away from the mounting base.

[0010] In an embodiment, the mechanical arm comprises a fixed arm and a rotating arm, the fixed arm is installed on the mounting base, the end of the fixed arm away from the mounting base is a connecting end, the rotating arm is connected to the connecting end in longitudinal rotation, and the end of the rotating arm away from the connecting end is a free end; the free end of each of the three rotating arms is used to install the polishing mechanism, the cleaning mechanism and the fan.

[0011] In an embodiment, the polishing mechanism comprises a first double-shaft motor and two grinding wheels, the first double-shaft motor is installed on the free end of the polishing mechanism corresponding rotating arm, the two grinding wheels are respectively arranged on the two sides of the free end in longitudinal direction and are respectively connected to the two output shafts of the first double-shaft motor.

[0012] In an embodiment, the cleaning mechanism comprises a second double-shaft motor and two cleaning wheels, the second double-shaft motor is installed on the free end of the cleaning mechanism corresponding rotating arm, the two cleaning wheels are respectively arranged on the two sides of the free end in longitudinal direction and are respectively connected to the two output shafts of the second double-shaft motor, and the outer surface of each cleaning wheel is covered with bristles.

[0013] In an embodiment, the walking frame comprises a rotating rod extending in longitudinal direction and two rotating bases respectively installed on the two ends of the rotating rod in longitudinal direction, the mounting base is installed on the rotating rod, the number of the walking mechanisms is two, the two walking mechanisms are respectively arranged on the two ends of the rotating rod in longitudinal direction, and the two rotating bases are respectively installed on the two walking mechanisms, and the two rotating bases are used to drive the rotating rod to rotate around the axis of the rotating rod.

[0014] In an embodiment, the mounting base is a mounting ring, the mounting ring is sleeved on the outer periphery of the rotating rod and can move in longitudinal direction relative to the rotating rod, and the mounting ring is provided with a moving mechanism, the moving mechanism is used to drive the mounting base to move in longitudinal direction.

[0015] In an embodiment, a plurality of sliding grooves are formed on the outer periphery of the rotating rod, the sliding grooves are arranged in axial direction around the rotating rod, each of the sliding grooves extends in longitudinal direction, the moving mechanism comprises a driving assembly and a plurality of moving wheels arranged on the inner wall of the mounting ring, the number of the moving wheels is consistent with the number of the sliding grooves and each of the moving wheels is in sliding fit with one of the sliding grooves, the driving assembly is used to drive the moving wheels to rotate so as to drive the mounting ring to move in longitudinal direction.

[0016] In an embodiment, the rack comprises two support frames arranged on the two sides of the walking frame in longitudinal direction respectively, each of the support frames comprises a support plate, a track and a plurality of vertical columns, the track is arranged on the top of the support plate, the track and the support plate both extend in transverse direction, and the vertical columns are arranged on the bottom of the support plate in transverse direction; two of the walking mechanisms are arranged on the top of the two support plates respectively, and each of the walking mechanisms is in sliding fit with the track on the support plate.

[0017] In an embodiment, the walking mechanism comprises a walking seat and a plurality of walking wheel sets arranged on the walking seat in longitudinal direction, the top of each of the support plates is arranged with a plurality of tracks in longitudinal direction, the number of the walking wheel sets is consistent with the number of the tracks, and each of the walking wheel sets is in sliding fit with one of the tracks.

[0018] The utility model discloses a technical scheme through setting up walking device on the frame, and walking device includes walking frame and walking mechanism, and walking frame extends along the front -back direction, and walking mechanism can drive walking frame and moves on the frame along the left and right directions, thereby can drive the cleaning device of installing on walking frame and moves along the left and right directions. The cleaning device includes polishing mechanism, cleaning mechanism and fan. The polishing mechanism can be rotated into the rail sleeper mould by rotating walking frame, the inner wall of rail sleeper mould can be polished by polishing mechanism, thereby can polish the residue of concrete that firmly adheres to the inner wall, thereby realizes the cleaning of rail sleeper mould. After polishing the rail sleeper mould, continue rotating walking frame and rotate polishing mechanism from the rail sleeper mould, and rotate cleaning mechanism into the rail sleeper mould, the inner wall of rail sleeper mould can be cleaned by cleaning mechanism, and the residue under the polishing of rail sleeper mould can be cleaned, thereby can more effectively clean the rail sleeper mould. After cleaning the rail sleeper mould, continue rotating walking frame, rotate cleaning mechanism from the rail sleeper mould and rotate fan into the rail sleeper mould, the residue under the polishing of rail sleeper mould can be blown away by fan to the rail sleeper mould, thereby more effectively cleans the rail sleeper mould, and the cleaning effect is better. And the polishing mechanism, cleaning mechanism and fan of mounting seat and installing on mounting seat can be moved along the left and right directions by walking mechanism, thereby can polish, clean and blow along the left and right direction to the different position of rail sleeper mould, and the cleaning of rail sleeper mould is more comprehensive, and the cleaning effect is better. The rail sleeper cleaning device provided by the utility model can realize the automatic cleaning of rail sleeper mould, and the labor intensity of cleaning personnel is reduced, and the risk of dust inhalation of cleaning personnel is eliminated. BRIEF DESCRIPTION OF DRAWINGS

[0019] In order to more clearly illustrate the technical scheme in the embodiment of the utility model or prior art, the following will briefly introduce the drawing needed to be used in the embodiment or prior art description, and obviously, the drawing in the following description is only some embodiments of the utility model, and for ordinary skilled person in the art, other drawings can be obtained according to the structure shown in these drawings without creating labor.

[0020] Fig. 1 It is the structural schematic drawing of an embodiment of the cleaning system of rail sleeper mould provided by the utility model.

[0021] Fig. 2 It is the structural schematic drawing of walking device and cleaning device in an embodiment of the cleaning system of rail sleeper mould provided by the utility model.

[0022] Fig. 3 It is the structural schematic drawing of cleaning device in an embodiment of the cleaning system of rail sleeper mould provided by the utility model.

[0023] BRIEF DESCRIPTION OF DRAWINGS

[0024] 100, cleaning system; 10, frame; 11, support frame; 111, support plate; 112, column; 113, track; 20, walking device; 21, walking frame; 211, rotating rod; 2111, sliding groove; 212, rotating seat; 22, walking mechanism; 221, walking seat; 222, walking wheel set; 30, cleaning device; 31, mounting seat; 32, polishing mechanism; 321, grinding wheel; 33, cleaning mechanism; 331, cleaning wheel; 332, brush; 34, fan; 35, mechanical arm; 351, fixed arm; 3511, connecting end; 352, rotating arm; 3521, free end; 36, moving mechanism; 361, moving wheel.

[0025] The implementation, functional features and advantages of the present application will be further described with reference to the accompanying drawings in conjunction with embodiments. DETAILED DESCRIPTION

[0026] The technical solutions in the embodiments of the present application will be clearly and completely described below with reference to the accompanying drawings in the embodiments of the present application. Obviously, the described embodiments are only part of the embodiments of the present application, rather than all the embodiments. Based on the embodiments in the present application, all other embodiments obtained by those skilled in the art without creative labor fall within the scope of protection of the present application.

[0027] It should be noted that if the embodiments of the present application involve directional indications (such as up, down, left, right, front, back, etc.), the directional indications are only used to explain the relative positional relationship, movement condition, etc. between the components in a certain posture, and if the certain posture changes, the directional indications also change accordingly.

[0028] In addition, if the embodiments of the present application involve descriptions of "first", "second", etc., the descriptions of "first", "second", etc. are only for description purposes, and cannot be understood as indicating or implying the relative importance or implicitly indicating the number of the indicated technical features. Therefore, the features limited by "first" and "second" can explicitly or implicitly include at least one of the features. In addition, "and / or" or "and / or" appearing throughout the text means that the three parallel schemes are included, for example, "A and / or B" includes A scheme, or B scheme, or A and B simultaneously satisfy the scheme. In addition, the technical solutions of each embodiment can be combined with each other, but it must be based on the fact that a person skilled in the art can realize it, and when the combination of technical solutions appears contradictory or unachievable, it should be considered that the combination of technical solutions does not exist, and is not within the scope of protection required by the present application.

[0029] The production of the reinforced concrete sleeper is usually formed by embedding steel bars in a sleeper mold, then pouring concrete into the sleeper mold, and taking out the concrete from the sleeper mold after the concrete solidifies, so as to complete the production of the reinforced concrete sleeper. However, a large amount of concrete residues will be attached to the inner wall of the poured sleeper mold, and in order to enable the repeated use of the poured sleeper mold, the sleeper mold needs to be cleaned. At present, the cleaning of the sleeper mold is usually manually performed by cleaning personnel, and the cleaning efficiency of the manual cleaning is low, the labor intensity is large, and the dust generated in the cleaning is easy to cause damage to the health of the cleaning personnel.

[0030] The utility model provides a kind of cleaning system 100 of sleeper mold.

[0031] Please refer to Figs. 1-3 In an embodiment of the utility model, the cleaning system 100 of sleeper mold, cleaning system 100 includes rack 10, travelling device 20 and cleaning device 30;Wherein, rack 10 is along transverse extension arrangement;Travelling device 20 includes travelling frame 21 and travelling mechanism 22, travelling frame 21 is along longitudinal extension, the axial direction of travelling frame 21 is longitudinal, travelling frame 21 is rotatably installed in travelling mechanism 22 around its axial direction, and travelling mechanism 22 can be movably arranged in rack 10 along transverse direction;Cleaning device 30 includes mounting seat 31, polishing mechanism 32, cleaning mechanism 33 and fan 34, mounting seat 31 is installed in travelling frame 21, polishing mechanism 32, cleaning mechanism 33 and fan 34 are spaced apartly installed in mounting seat 31 around the axial direction of travelling frame 21, polishing mechanism 32 is used for polishing sleeper, and cleaning mechanism 33 is used for cleaning sleeper.

[0032] Transverse direction is Fig. 1 Left-right direction in Fig. 1 Longitudinal direction is

[0033] The utility model discloses a technical scheme through setting up walking device 20 on the frame 10, and walking device 20 includes walking frame 21 and walking mechanism 22, walking frame 21 extends along the front and back direction, and walking mechanism 22 can drive walking frame 21 to move on the frame 10 along the left and right directions, thereby can drive the cleaning device 30 installed on walking frame 21 to move along the left and right directions. Cleaning device 30 includes polishing mechanism 32, cleaning mechanism 33 and fan 34. By rotating walking frame 21, polishing mechanism 32 can be rotated into the sleeper mould, and the inner wall of sleeper mould can be polished through polishing mechanism 32, thereby the concrete residue firmly attached to the inner wall can be polished, thereby realizing the cleaning of sleeper mould. After polishing sleeper mould, continue to rotate walking frame 21, and polishing mechanism 32 is rotated out of sleeper mould, and cleaning mechanism 33 is rotated into sleeper mould, and the inner wall of sleeper mould can be cleaned through cleaning mechanism 33, and the residue polished in sleeper mould can be swept, thereby the sleeper mould can be cleaned more effectively. After cleaning sleeper mould, continue to rotate walking frame 21, and cleaning mechanism 33 is rotated out of sleeper mould, and fan 34 is rotated into sleeper mould, and the residue polished in sleeper mould can be blown away through fan 34, thereby the sleeper mould can be cleaned more effectively, and the cleaning effect is better. And through walking mechanism 22, the mounting seat 31 and polishing mechanism 32, cleaning mechanism 33 and fan 34 installed on the mounting seat 31 can move along the left and right directions, thereby the different positions of sleeper mould can be polished, cleaned and blown along the left and right directions, and the cleaning of sleeper mould is more comprehensive, and the cleaning effect is better. Through the sleeper cleaning device provided by the utility model, the automatic cleaning of sleeper mould can be realized, and the cleaning personnel does not need to clean sleeper mould manually, the cleaning efficiency is high, the labor intensity of cleaning personnel is reduced, and the risk of dust inhalation during cleaning is eliminated.

[0034] In an embodiment of the utility model, the cleaning device 30 further includes three mechanical arms 35, the three mechanical arms 35 are respectively installed on the mounting seat 31 and spaced apart along the axial direction of walking frame 21, the polishing mechanism 32, the cleaning mechanism 33 and the fan 34 are respectively installed on the end of the three mechanical arms 35 away from the mounting seat 31, and the end of each mechanical arm 35 away from the mounting seat 31 can move towards the direction away from or close to the mounting seat 31.

[0035] Specifically, the cleaning device 30 further comprises three mechanical arms 35 installed on the mounting base 31, the three mechanical arms 35 can move away from or close to the mounting base 31 at one end, so that the polishing mechanism 32, the cleaning mechanism 33 and the fan 34 installed on the three mechanical arms 35 can move away from or close to the mounting base 31, so that the polishing mechanism 32, the cleaning mechanism 33 and the fan 34 can enter the sleeper mold, and more positions can be polished, cleaned and blown, and the cleaning is more comprehensive.

[0036] In an embodiment of the utility model, the mechanical arm 35 includes fixed arm 351 and rotating arm 352, fixed arm 351 is installed on mounting base 31, and the one end of fixed arm 351 away from mounting base 31 is connecting end 3511, rotating arm 352 is connected to connecting end 3511 and can rotate around the longitudinal direction, and the one end of rotating arm 352 away from connecting end 3511 is free end 3521, and the free end 3521 of three rotating arms 352 is used to install polishing mechanism 32, cleaning mechanism 33 and fan 34 respectively.

[0037] Further, the mechanical arm 35 includes fixed arm 351 and rotating arm 352, one end of rotating arm 352 is rotatably connected to connecting end 3511, and rotating arm 352 can be driven to rotate by fixed arm 351, so that the free end 3521 of rotating arm 352 rotates around connecting end 3511, and the free end 3521 of rotating arm 352 can move away from or close to the mounting base 31, so that the polishing mechanism 32, the cleaning mechanism 33 and the fan 34 installed on the three free ends 3521 can move away from or close to the mounting base 31, and the structure is simple and reliable.

[0038] In an embodiment of the utility model, the polishing mechanism 32 includes first double-shaft motor and two grinding wheels 321, the first double-shaft motor is installed on the free end 3521 of the rotating arm 352 corresponding to the polishing mechanism 32, and the two grinding wheels 321 are arranged on the two sides of the free end 3521 along the longitudinal direction and are connected to the two output shafts of the first double-shaft motor respectively.

[0039] Specifically, the first double-shaft motor is installed on the free end 3521 of the rotating arm 352 corresponding to the polishing mechanism 32, the two driving shafts of the first double-shaft motor are arranged along the front-rear direction, the two grinding wheels 321 are arranged on the two sides of the first double-shaft motor along the front-rear direction and are connected to the two driving shafts of the first double-shaft motor respectively, and the multiple positions of the sleeper mold can be polished simultaneously by the two grinding wheels 321, the polishing is more comprehensive, and the polishing efficiency is higher.

[0040] In an embodiment of the utility model, the cleaning mechanism 33 includes a second double-shaft motor and two cleaning wheels 331, the second double-shaft motor is installed at the free end 3521 of the rotating arm 352 corresponding to the cleaning mechanism 33, the two cleaning wheels 331 are arranged at the two sides of the free end 3521 in the longitudinal direction respectively and are connected to the two output shafts of the second double-shaft motor respectively, and the outer surfaces of the cleaning wheels 331 are covered with bristles 332.

[0041] Specifically, the second double-shaft motor is installed at the free end 3521 of the rotating arm 352 corresponding to the cleaning mechanism 33, the two driving shafts of the second double-shaft motor are arranged in the front-rear direction, the two cleaning wheels 331 are arranged at the two sides of the second double-shaft motor in the front-rear direction respectively and are connected to the two driving shafts of the second double-shaft motor respectively, and the outer surfaces of the cleaning wheels 331 are covered with bristles 332, so that the multiple points of the sleeper mold can be cleaned simultaneously by the two cleaning wheels 331 with the outer surfaces covered with bristles 332, the cleaning is more comprehensive, and the cleaning efficiency is higher.

[0042] In an embodiment of the utility model, the walking frame 21 includes a rotating rod 211 extending in the longitudinal direction and two rotating seats 212 installed at the two ends of the rotating rod 211 in the longitudinal direction respectively, the mounting seat 31 is installed on the rotating rod 211, the number of the walking mechanisms 22 is two, the two walking mechanisms 22 are arranged at the two ends of the rotating rod 211 in the longitudinal direction respectively, and the two rotating seats 212 are installed on the two walking mechanisms 22 respectively, and the two rotating seats 212 are used for driving the rotating rod 211 to rotate around the axial direction of the rotating rod 211.

[0043] Specifically, the walking frame 21 includes a rotating rod 211 extending in the front-rear direction and two rotating seats 212 arranged at the two sides of the rotating rod 211 in the front-rear direction respectively, the rotating rod 211 can be driven to rotate around the axial direction of the rotating rod 211 stably by the two rotating seats 212, so as to drive the mounting seat 31 installed on the rotating rod 211 to rotate, and the structure is simple and the stability of the rotating rod 211 is good.

[0044] In an embodiment of the utility model, the mounting seat 31 is a mounting ring, the mounting ring is sleeved on the outer periphery of the rotating rod 211 and can move in the longitudinal direction relative to the rotating rod 211, and the moving mechanism 36 is arranged on the mounting ring and is used for driving the mounting seat 31 to move in the longitudinal direction.

[0045] Specifically, the mounting ring is sleeved on the outer periphery of the rotating rod 211, the moving mechanism 36 is arranged on the mounting ring, the mounting ring can be driven to move on the rotating rod 211 in the front-rear direction by the moving mechanism 36, so that the mounting seat 31 and the polishing mechanism 32, the cleaning mechanism 33 and the fan 34 installed on the mounting seat 31 can move in the front-rear direction, and thus different positions of the sleeper mold in the front-rear direction can be cleaned, and the cleaning is more comprehensive.

[0046] In an embodiment of the utility model, the outer periphery of rotating rod 211 is provided with a plurality of grooves 2111, the plurality of grooves 2111 are arranged at intervals around the axial direction of rotating rod 211, each groove 2111 is arranged along the longitudinal direction, moving mechanism 36 includes a driving assembly and a plurality of moving wheels 361 arranged at intervals in the inner wall of mounting ring, the number of moving wheels 361 and grooves 2111 is consistent and one-to-one sliding fit, the driving assembly is used to drive a plurality of moving wheels 361 to rotate to drive the longitudinal movement of mounting ring.

[0047] Further, the plurality of grooves 2111 are arranged at intervals around the axial direction of rotating rod 211 on the outer periphery of rotating rod 211, each groove 2111 is arranged along the front-back direction, a plurality of moving wheels 361 are arranged on the inner wall of mounting seat 31, the plurality of moving wheels 361 are arranged at intervals around the axial direction of rotating rod 211, each moving wheel 361 respectively extends into the corresponding groove 2111 and is in sliding fit with the corresponding groove 2111, a plurality of moving wheels 361 are driven to rotate by the driving assembly, which can drive the front-back movement of mounting seat 31. The plurality of moving wheels 361 extending into grooves 2111 can firmly sleeve mounting ring on rotating rod 211, and the mounting ring can stably move along the front-back direction on rotating rod 211.

[0048] In an embodiment of the utility model, rack 10 includes two support frames 11 arranged at intervals along the longitudinal direction of walking frame 21, support frame 11 includes support plate 111, track 113 and a plurality of stand columns 112, track 113 is arranged on the top of support plate 111, and track 113 and support plate 111 are arranged along the transverse direction, a plurality of stand columns 112 are arranged at intervals on the bottom of support plate 111; two walking mechanisms 22 are arranged on the top of two support plates 111 respectively, and each walking mechanism 22 is in sliding fit with track 113 on the support plate 111.

[0049] Understandably, rack 10 includes support frames 11 arranged at intervals along the front-back direction, support frame 11 includes support plate 111 and track 113 extending along the left-right direction, support plate 111 is supported by a plurality of stand columns 112 arranged at intervals along the left-right direction, which is compact in structure and reliable. Two walking mechanisms 22 are arranged on the support plates 111 of two support frames 11 respectively and are in sliding fit with the tracks 113 of two support frames 11 respectively, and cleaning space is formed between two support frames 11 to clean the sleeper mold by cleaning device 30, which is reasonable in structure.

[0050] In an embodiment of the utility model, walking mechanism 22 includes walking seat 221 and multiple walking wheel groups 222 which are installed in walking seat 221 along longitudinal direction, the top of each support plate 111 is provided with multiple tracks 113 which are arranged along longitudinal direction, the number of walking wheel group 222 and track 113 is consistent and one-to-one correspondence, each walking wheel group 222 is slidably connected with corresponding track 113.

[0051] Further, multiple tracks 113 are arranged on each support plate 111 along the front and back direction, each walking mechanism 22 includes walking seat 221 and multiple walking wheel groups 222, through the sliding cooperation of multiple walking wheel groups 222 and multiple tracks 113, walking seat 221 can move more stably on support plate 111 along the left and right direction, so that rotating rod 211 and mounting seat 31 can move more stably along the front and back direction, and the stability is higher.

[0052] The above-mentioned is only the exemplary implementation of the utility model, and does not limit the patent range of the utility model, and any equivalent structure transformation made by using the utility model specification and the attached drawings under the technical concept of the utility model or direct / indirect application in other related technical fields is included in the patent protection range of the utility model.

Claims

1. A tie mold cleaning system, comprising: The cleaning system comprises: a frame, which is arranged to extend in a transverse direction; a walking device, which comprises a walking frame and a walking mechanism, the walking frame extends in a longitudinal direction, the walking frame is rotatably mounted on the walking mechanism about an axial direction of the walking frame, and the walking mechanism is movably arranged on the frame in the transverse direction; a cleaning device, which comprises a mounting base, a polishing mechanism, a cleaning mechanism and a fan, the mounting base is mounted on the walking frame, the polishing mechanism, the cleaning mechanism and the fan are spaced apart about the axial direction of the walking frame and are mounted on the mounting base, the polishing mechanism is used for polishing the sleepers, and the cleaning mechanism is used for cleaning the sleepers.

2. The tie mold cleaning system of claim 1, wherein, The cleaning device further comprises three mechanical arms, the three mechanical arms are spaced apart about the axial direction of the walking frame and are mounted on the mounting base, the polishing mechanism, the cleaning mechanism and the fan are respectively mounted on one end of the three mechanical arms away from the mounting base, and the one end of each of the mechanical arms away from the mounting base is movable in a direction away from or close to the mounting base.

3. The tie mold cleaning system of claim 2, wherein, The mechanical arm comprises a fixed arm and a rotating arm, the fixed arm is mounted on the mounting base, one end of the fixed arm away from the mounting base is a connecting end, the rotating arm is rotatably connected to the connecting end in the longitudinal direction, and one end of the rotating arm away from the connecting end is a free end; the free ends of the three rotating arms are respectively used for mounting the polishing mechanism, the cleaning mechanism and the fan.

4. The tie mold cleaning system of claim 3, wherein, The polishing mechanism comprises a first double-shaft motor and two grinding wheels, the first double-shaft motor is mounted on the free end of the polishing mechanism corresponding to the rotating arm, the two grinding wheels are respectively arranged on both sides of the free end in the longitudinal direction and are respectively connected to two output shafts of the first double-shaft motor.

5. The tie mold cleaning system of claim 3, wherein, The cleaning mechanism comprises a second double-shaft motor and two cleaning wheels, the second double-shaft motor is mounted on the free end of the cleaning mechanism corresponding to the rotating arm, the two cleaning wheels are respectively arranged on both sides of the free end in the longitudinal direction and are respectively connected to two output shafts of the second double-shaft motor, and an outer surface of each of the cleaning wheels is covered with bristles.

6. The tie mold cleaning system of any one of claims 1 to 5, wherein, The walking frame comprises a rotating rod extending in the longitudinal direction and two rotating bases respectively mounted on both ends of the rotating rod in the longitudinal direction, the mounting base is mounted on the rotating rod, the number of the walking mechanisms is two, the two walking mechanisms are respectively arranged on both ends of the rotating rod in the longitudinal direction, and the two rotating bases are respectively mounted on the two walking mechanisms, and the two rotating bases are used for driving the rotating rod to rotate about the axial direction of the rotating rod.

7. The tie mold cleaning system of claim 6, wherein, The mounting base is a mounting ring, the mounting ring is sleeved on an outer periphery of the rotating rod and is movable in the longitudinal direction relative to the rotating rod, and a moving mechanism is arranged on the mounting ring, the moving mechanism is used for driving the mounting base to move in the longitudinal direction.

8. The tie mold cleaning system of claim 7, wherein, The rotating rod is provided with a plurality of sliding grooves around the axial direction of the rotating rod, each of the sliding grooves extends along the longitudinal direction, the moving mechanism comprises a driving assembly and a plurality of moving wheels arranged on the inner wall of the mounting ring, the number of the moving wheels is consistent with the number of the sliding grooves and each of the moving wheels is in sliding fit with one of the sliding grooves, and the driving assembly is used to drive the plurality of moving wheels to rotate so as to drive the mounting ring to move along the longitudinal direction.

9. The tie mold cleaning system of claim 7, wherein, The rack comprises two support frames arranged on the two sides of the walking frame along the longitudinal direction, the support frame comprises a support plate, a track and a plurality of stand columns, the track is arranged on the top of the support plate, the track and the support plate both extend along the transverse direction, and the plurality of stand columns are arranged on the bottom of the support plate along the transverse direction; two walking mechanisms are arranged on the top of the two support plates respectively, and each of the walking mechanisms is in sliding fit with the track on the support plate.

10. The tie mold cleaning system of claim 9, wherein, The walking mechanism comprises a walking seat and a plurality of walking wheel groups arranged on the walking seat along the longitudinal direction, the top of each of the support plates is provided with a plurality of tracks along the longitudinal direction, the number of the walking wheel groups is consistent with the number of the tracks, and each of the walking wheel groups is in sliding fit with one of the tracks.

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