CN211922109U - Automatic track maintenance operation robot - Google Patents
Automatic track maintenance operation robot Download PDFInfo
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- CN211922109U CN211922109U CN202020388848.7U CN202020388848U CN211922109U CN 211922109 U CN211922109 U CN 211922109U CN 202020388848 U CN202020388848 U CN 202020388848U CN 211922109 U CN211922109 U CN 211922109U
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Abstract
The utility model relates to the technical field of ballast tracks, in particular to an automatic track maintenance robot, which comprises a machine body and a plurality of machine wheels which are rotatably arranged on the machine body, and is characterized in that an automatic stone supplementing mechanism is arranged on the machine body, a driving oil cylinder can drive a bearing plate up and down in a reciprocating manner, so that a driving rod on the bearing plate can push crushed stones in a middle accommodating cavity downwards in a reciprocating manner, so that the crushed stones have a downward trend, when the machine wheels are respectively contacted with a left steel rail and a right steel rail of the track, a ballast bed consisting of the crushed stones in the track can take the bottom end surface of the machine body as a reference, the crushed stones in the middle accommodating cavity can automatically fall into a part of the ballast bed lower than the reference from a middle channel, thereby realizing automatic stone supplementing and leveling of the part lacking the crushed stones in the ballast bed, improving the stone supplementing efficiency and accuracy, and when the driving rod pushes the crushed stones in the middle accommodating cavity, the broken stones of the ballast bed can be compacted, so that the ballast bed has a compacting function.
Description
Technical Field
The utility model belongs to the technical field of there is tiny fragments of stone, coal, etc. track automatic maintenance operation robot.
Background
The ballast track is a track with a ballast bed whose undersize foundation is a stone bulk grain track bed, is generally also called a gravel track bed track, is one of the main forms of a track structure, has the advantages of good elasticity, low price, convenience in replacement and maintenance, good noise absorption characteristic and the like, and is structurally characterized in that the ballast bed consists of a track bed consisting of gravel (granite, marble, limestone and the like), sleepers located on the track bed and two steel rails located on the sleepers, and the track bed track consisting of the gravel can effectively disperse the weight of the steel rails and a train, buffer vibration and reduce the deformation of the steel rails; along with the operation of train, the rubble on the track easily takes place to splash because of the vibrations of rail, causes the rubble in the rubble ballast bed to reduce gradually to lead to the shock attenuation effect to weaken, the rail is easy to take place to warp the dislocation, consequently needs regularly to mend the rubble, but at present the track mend stone work and is usually accomplished by the manual work, appears many mends or the problem of leaking the benefit easily.
SUMMERY OF THE UTILITY MODEL
The to-be-solved technical problem of the utility model is: in order to solve the problem that the stone supplement work of the track in the prior art is usually completed manually and is easy to have multiple or leakage repair, an automatic track maintenance work robot is provided.
The utility model provides a technical scheme that its technical problem adopted is: an automatic track maintenance operation robot comprises a machine body and a plurality of machine wheels rotatably mounted on the machine body, wherein an automatic stone supplement mechanism is arranged on the machine body, and a middle accommodating cavity with a downward opening is formed in the machine body;
the automatic stone supplementing mechanism comprises a driving oil cylinder, a bearing plate and a plurality of driving rods distributed on the lower surface of the bearing plate in an array mode, wherein the extending end of the driving oil cylinder faces downwards, the cylinder body of the driving oil cylinder is fixed to the top end of the machine body, the extending end of the driving oil cylinder is fixedly connected with the bearing plate, the bearing plate and the driving rods in the automatic stone supplementing mechanism on the machine body are located in the middle of the containing cavity, a plurality of middle rollers are distributed at intervals at the position of an opening at the lower end of the containing cavity in the middle of the machine body, middle channels for broken stones to pass through are formed between every two adjacent middle rollers, and the lowest point on the outer.
Utilize in this scheme to dispose automatic stone mechanism of mending on the organism, drive cylinder can reciprocate the drive loading board from top to bottom, make the actuating lever on the loading board reciprocal the middle rubble that holds in the chamber that promotes downwards, make the rubble have decurrent trend, and when the locomotive contacts with orbital left rail and right rail respectively, the ballast bed of constituteing by the rubble in the track can use the bottom terminal surface of organism as the benchmark, the rubble that the centre held in the chamber can fall into the position department that is less than this benchmark in the ballast bed from middle passageway department automatically, thereby realize carrying out automatic stone and the peaceful level of mending to the position department that lacks the rubble in the ballast bed, improve the efficiency and the accuracy of mending the stone, and when the actuating lever promoted the middle rubble that holds in the chamber downwards, still can carry out the compaction to the rubble of ballast bed, make it possess.
Furthermore, a left box body is fixed on the left side of the machine body, and the automatic stone supplementing mechanism is also arranged on the left box body;
a left containing cavity with a downward opening is formed in the left box body, a driving oil cylinder of the automatic stone supplementing mechanism on the left box body is fixed at the top end of the left box body, a plurality of left rollers are distributed at intervals at the opening at the lower end of the left containing cavity, a left channel for broken stones to pass through is formed between every two adjacent left rollers, a bearing plate and a driving rod in the automatic stone supplementing mechanism on the left box body are both positioned in the left containing cavity, and the lowest point on the outer peripheral surface of each left roller and the bottom end face of the left box body are positioned in the same plane;
the left box body is arranged on the left side of the machine body, and the automatic stone supplementing mechanism is also arranged on the left box body, so that automatic stone supplementing can be simultaneously carried out on the left side position of the left steel rail in the ballast bed.
Further, be equipped with left connecting plate between the top of left side box and the top of organism, the one end and the left box fixed connection of left side connecting plate, the other end and organism fixed connection, the bottom terminal surface of left side box and the bottom terminal surface of organism flush.
Furthermore, a right box body is fixed on the right side of the machine body, and the automatic stone supplementing mechanisms are also arranged on the right box body;
a right accommodating cavity with a downward opening is formed in the right box body, a driving oil cylinder of the automatic stone supplementing mechanism on the right box body is fixed at the top end of the right box body, a plurality of right rollers are distributed at intervals at the opening at the lower end of the right accommodating cavity, a right channel for broken stones to pass through is formed between every two adjacent right rollers, a bearing plate and a driving rod in the automatic stone supplementing mechanism on the right box body are both positioned in the right accommodating cavity, and the lowest point on the peripheral surface of each right roller and the bottom end face of the right box body are positioned in the same plane;
the right box body is arranged on the right side of the machine body, and the automatic stone supplementing mechanism is also arranged on the right box body, so that automatic stone supplementing can be simultaneously carried out on the right side part of the right steel rail in the ballast bed.
Further, be equipped with the right connecting plate between the top of right side box and the top of organism, the one end and the right box fixed connection of right side connecting plate, the other end and organism fixed connection, the bottom terminal surface of right side box and the bottom terminal surface of organism flush.
Furthermore, vibration motors are fixed at the top end of the left box body, the top end of the machine body and the top end of the right box body; thereby can make the rubble in left box, organism and the right box produce vibrations, be favorable to falling of rubble on the one hand the road bed, on the other hand can consolidate the rubble in the road bed, makes it more closely knit.
Furthermore, a left scraping stone part extends forwards from the bottom of the front end face of the left box body, and the left scraping stone part inclines backwards from left to right;
a middle stone scraping part extends forwards from the bottom of the front end face of the machine body, and is V-shaped;
the bottom of right side box front end terminal surface extends forward has right stone portion of scraping, right stone portion of scraping inclines forward from left to right.
Furthermore, the rear end of the left box body, the rear end of the machine body and the rear end of the right box body are respectively provided with a press roller;
elongated slots are formed in the rear end of the left box body, the rear end of the machine body and the rear end of the right box body;
the shaft part of the middle compression roller of the left box body is inserted into the long groove of the left box body;
the shaft part of the press roller in the machine body is inserted into the long groove of the machine body;
the shaft part of the middle compression roller of the right box body is inserted into the long groove of the right box body;
the shaft part of the compression roller can move up and down along the long groove where the shaft part is located;
the arrangement of the long grooves can ensure that the compression roller can be adjusted in applicability according to the height of the ballast bed, so that the compression roller can keep the best rolling effect
Furthermore, a plurality of fork frames are arranged below the machine body, the fork frames correspond to the machine wheels one by one, the machine wheels are rotatably installed on the fork frames corresponding to the machine wheels, a plurality of adjusting oil cylinders with downward extending ends are fixed on the machine body, the adjusting oil cylinders correspond to the fork frames one by one, and the extending ends of the adjusting oil cylinders are fixedly connected with the corresponding fork frames; when the adjusting oil cylinder extends out, the height of the machine body can be raised, so that the height of the stone supplement is increased; when the adjusting oil cylinder is retracted, the height of the machine body can be reduced, so that the height of the stone supplement is reduced.
Furthermore, a guide rod is fixed on the fork frame, an installation frame is fixed on the machine body, the guide rod on the fork frame is connected with the installation frame in a sliding mode, a support nut is connected to the guide rod in a threaded mode, and the support nut abuts against the lower surface of the installation frame; the setting of guide bar can divide the lateral load that the end received that stretches out of adjusting cylinder, improves adjusting cylinder's life, and support nut supports the lower surface of mounting bracket, can divide the axial load of adjusting cylinder, improves the stability of using.
The utility model has the advantages that: the utility model discloses an automatic operation robot that maintains track utilizes dispose automatic stone mechanism of mending on the organism, drive cylinder can reciprocate the drive loading board from top to bottom, make the rubble that holds in the chamber in the middle of the reciprocal downward promotion of actuating lever on the loading board, make the rubble have decurrent trend, and when the wheel contacts with orbital left rail and right rail respectively, the ballast bed of compriseing the rubble in the track can use the bottom terminal surface of organism as the benchmark, the rubble that the centre held in the chamber can fall into the position department that is less than this benchmark in the ballast bed from middle passageway department automatically, thereby realize carrying out automatic stone and leveling to the position department that lacks the rubble in the ballast bed, improve the efficiency and the accuracy of mending the stone, and when the rubble that holds in the chamber in the middle of the actuating lever promotes downwards, still can carry out the compaction to the rubble of ballast bed, make it possess the compaction.
Drawings
The present invention will be further explained with reference to the drawings and examples.
Fig. 1 is a schematic top view of the automatic track maintenance robot of the present invention;
FIG. 2 is a schematic sectional view taken along line A-A in FIG. 1;
FIG. 3 is a schematic view of the automatic track maintenance robot showing the fit between the compression roller and the body;
FIG. 4 is a schematic sectional view taken along line B-B in FIG. 1;
FIG. 5 is a schematic view of the automatic track maintenance robot showing the fit between the middle compression roller and the left box;
FIG. 6 is a schematic sectional view taken along line C-C in FIG. 1;
FIG. 7 is a schematic view of the automatic track maintenance robot showing the fit between the middle compression roller and the right box;
fig. 8 is the utility model discloses track automatic maintenance operation robot's left side is scraped stone portion, middle stone portion of scraping and the right side and is scraped the schematic diagram of stone portion.
In the figure: 1. the device comprises a machine body, 1-1 parts of a middle accommodating cavity, 1-2 parts of a middle roller, 1-3 parts of a middle channel, 1-4 parts of a middle stone scraping part, 1-5 parts of a machine wheel, 1-6 parts of a fork frame, 1-7 parts of a guide rod, 1-8 parts of a support nut;
2. a mounting frame;
3. the automatic stone supplementing mechanism comprises 3-1 parts of an automatic stone supplementing mechanism, 3-2 parts of a driving oil cylinder, 3-3 parts of a bearing plate and a driving rod;
4. 4-1 of a left box body, 4-2 of a left accommodating cavity, 4-3 of a left roller, 4-4 of a left channel, 4-5 of a left connecting plate and a left stone scraping part;
5. the device comprises a right box body 5-1, a right containing cavity 5-2, a right roller 5-3, a right channel 5-4, a right connecting plate 5-5 and a right stone scraping part;
6. a vibration motor;
7. a press roller 7-1, a shaft portion;
8. a long groove;
9. adjusting the oil cylinder;
10. 10-1 parts of a track bed, crushed stones, 11 parts of sleepers, 12 parts of left steel rails, 13 parts of right steel rails.
Detailed Description
The present invention will now be described in further detail with reference to the accompanying drawings. The drawings are simplified schematic drawings, which illustrate the basic structure of the invention only in a schematic way, and thus show only the components that are relevant to the invention, and the directions and references (e.g., upper, lower, left, right, etc.) may be used only to help describe the features in the drawings. The following detailed description is, therefore, not to be taken in a limiting sense, and the scope of the claimed subject matter is defined only by the appended claims and equivalents thereof.
Example 1
As shown in fig. 1-8, an automatic track maintenance robot includes a body 1 and a plurality of wheels 1-5 rotatably mounted on the body 1, wherein an automatic stone supplement mechanism 3 is disposed on the body 1, and a middle accommodating cavity 1-1 with a downward opening is formed in the body 1;
the automatic stone supplementing mechanism 3 comprises a driving oil cylinder 3-1, a bearing plate 3-2 and a plurality of driving rods 3-3 distributed on the lower surface of the bearing plate 3-2 in an array manner, the extending end of the driving oil cylinder 3-1 is downward, the cylinder body of the driving oil cylinder 3-1 is fixed at the top end of the machine body 1, the extending end of the driving oil cylinder 3-1 is fixedly connected with the bearing plate 3-2, the bearing plate 3-2 and the driving rod 3-3 in the automatic stone supplementing mechanism 3 on the machine body 1 are both positioned in the middle accommodating cavity 1-1, a plurality of middle rollers 1-2 are distributed at intervals at the opening of the lower end of a middle accommodating cavity 1-1 of the machine body 1, a middle channel 1-3 for the gravel 10-1 to pass is formed between two adjacent middle rollers 1-2, the lowest point on the peripheral surface of the intermediate roller 1-2 and the bottom end surface of the machine body 1 are in the same plane.
In the embodiment, a left box body 4 is fixed on the left side of the machine body 1, and the automatic stone supplementing mechanism 3 is also arranged on the left box body 4;
a left accommodating cavity 4-1 with a downward opening is formed in the left box body 4, a driving oil cylinder 3-1 of the automatic stone supplementing mechanism 3 on the left box body 4 is fixed at the top end of the left box body 4, a plurality of left rollers 4-2 are distributed at intervals at the opening at the lower end of the left accommodating cavity 4-1, a left channel 4-3 for broken stone 10-1 to pass through is formed between every two adjacent left rollers 4-2, a bearing plate 3-2 and a driving rod 3-3 in the automatic stone supplementing mechanism 3 on the left box body 4 are both positioned in the left accommodating cavity 4-1, and the lowest point on the peripheral surface of the left roller 4-2 and the bottom end face of the left box body 4 are in the same plane;
the left box body 4 is arranged on the left side of the machine body 1, and the automatic stone supplementing mechanism 3 is also arranged on the left box body 4, so that automatic stone supplementing can be simultaneously carried out on the left side position of the left steel rail 12 in the track bed 10.
In this embodiment, a left connecting plate 4-4 is arranged between the top end of the left box 4 and the top end of the machine body 1, one end of the left connecting plate 4-4 is fixedly connected with the left box 4, the other end of the left connecting plate is fixedly connected with the machine body 1, and the bottom end face of the left box 4 is flush with the bottom end face of the machine body 1.
In the embodiment, a right box body 5 is fixed on the right side of the machine body 1, and the automatic stone supplementing mechanisms 3 are also arranged on the right box body 5;
a right accommodating cavity 5-1 with a downward opening is formed in the right box body 5, a driving oil cylinder 3-1 of the automatic stone supplementing mechanism 3 on the right box body 5 is fixed at the top end of the right box body 5, a plurality of right rollers 5-2 are distributed at intervals at the opening at the lower end of the right accommodating cavity 5-1, a right channel 5-3 for the crushed stone 10-1 to pass through is formed between every two adjacent right rollers 5-2, a bearing plate 3-2 and a driving rod 3-3 in the automatic stone supplementing mechanism 3 on the right box body 5 are both positioned in the right accommodating cavity 5-1, and the lowest point on the peripheral surface of the right roller 5-2 and the bottom end face of the right box body 5 are in the same plane;
the right box body 5 is arranged on the right side of the machine body 1, and the automatic stone supplementing mechanism 3 is also arranged on the right box body 5, so that automatic stone supplementing can be simultaneously carried out on the right side part of the right steel rail 13 in the track bed 10.
In this embodiment, a right connecting plate 5-4 is arranged between the top end of the right box 5 and the top end of the machine body 1, one end of the right connecting plate 5-4 is fixedly connected with the right box 5, the other end of the right connecting plate is fixedly connected with the machine body 1, and the bottom end face of the right box 5 is flush with the bottom end face of the machine body 1.
In the embodiment, the top end of the left box body 4, the top end of the machine body 1 and the top end of the right box body 5 are all fixed with a vibration motor 6; therefore, the broken stones 10-1 in the left box body 4, the machine body 1 and the right box body 5 can vibrate, on one hand, the broken stones 10-1 can fall on the ballast bed 10, and on the other hand, the broken stones 10-1 in the ballast bed 10 can be reinforced to be more compact.
As the broken stones 10-1 on the two sides of the left steel rail 12 and the two sides of the right steel rail 13 are easy to be reduced along with the running of the train, and more broken stones 10-1 are accumulated in the middle position between the left steel rail 12 and the right steel rail 13, as shown in FIG. 8, a left stone scraping part 4-5 extends forwards from the bottom of the front end surface of the left box body 4 in the embodiment, and the left stone scraping part 4-5 inclines backwards from left to right;
a middle scraping stone part 1-4 extends forwards from the bottom of the front end face of the machine body 1, and the middle scraping stone part 1-4 is V-shaped;
a right scraping stone part 5-5 extends forwards from the bottom of the front end face of the right box body 5, and the right scraping stone part 5-5 inclines forwards from left to right;
therefore, in the advancing process of the machine, the left stone scraping part 4-5 can push the crushed stones 10-1 on the left side of the left steel rail 12 far away from the left steel rail 12 to be close to the left steel rail 12; the middle stone scraping part 1-4 can disperse the gravels 10-1 accumulated between the left steel rail 12 and the right steel rail 13 to two sides respectively, so that the gravels are close to the left steel rail 12 and the right steel rail 13 respectively; the right scraper stone part 5-5 can push the crushed stones 10-1 on the right side of the right steel rail 13 far away from the right steel rail 13 to be close to the right steel rail 13.
In the embodiment, the rear end of the left box body 4, the rear end of the machine body 1 and the rear end of the right box body 5 are all provided with a press roller 7;
the rear end of the left box body 4, the rear end of the machine body 1 and the rear end of the right box body 5 are all provided with elongated slots 8;
the shaft part 7-1 of the middle compression roller 7 of the left box body 4 is inserted in the long groove 8 of the left box body 4;
the shaft part 7-1 of the compression roller 7 in the machine body 1 is inserted in the long groove 8 of the machine body 1;
the shaft part 7-1 of the middle compression roller 7 of the right box body 5 is inserted into the long groove 8 of the right box body 5;
the shaft part 7-1 of the compression roller 7 can move up and down along the long groove 8 where the shaft part is positioned;
the arrangement of the compression roller 7 can be used for rolling the ballast bed 10 after the gravel 10-1 is supplemented, so that the gravel 10-1 in the ballast bed 10 is more compact, and meanwhile, the arrangement of the long groove 8 can ensure that the compression roller 7 can be adjusted in applicability according to the height of the ballast bed 10, so that the compression roller 7 can keep the best rolling effect
In the embodiment, a plurality of fork frames 1-6 are arranged below the machine body 1, the fork frames 1-6 correspond to the machine wheels 1-5 one by one, the machine wheels 1-5 are rotatably arranged on the corresponding fork frames 1-6, a plurality of adjusting oil cylinders 9 with downward extending ends are fixed on the machine body 1, the adjusting oil cylinders 9 correspond to the fork frames 1-6 one by one, and the extending ends of the adjusting oil cylinders 9 are fixedly connected with the corresponding fork frames 1-6; when the adjusting oil cylinder 9 is extended out, the height of the machine body 1 can be raised, so that the height of the stone supplement is increased; when the adjusting oil cylinder 9 is retracted, the height of the machine body 1 can be reduced, so that the height of the stone supplement is reduced.
In the embodiment, guide rods 1-7 are fixed on fork frames 1-6, a mounting frame 2 is fixed on a machine body 1, the guide rods 1-7 on the fork frames 1-6 are connected with the mounting frame 2 in a sliding manner, support nuts 1-8 are connected to the guide rods 1-7 in a threaded manner, and the support nuts 1-8 abut against the lower surface of the mounting frame 2; the arrangement of the guide rods 1-7 can share the lateral load borne by the extending end of the adjusting oil cylinder 9, the service life of the adjusting oil cylinder 9 is prolonged, the support nuts 1-8 abut against the lower surface of the mounting frame 2, the axial load of the adjusting oil cylinder 9 can be shared, and the use stability is improved.
The structure of the track in this embodiment is: a track bed 10 consisting of crushed stones 10-1, a sleeper 11 positioned on the track bed 10, and a left steel rail 12 and a right steel rail 13 positioned on the sleeper 11;
the working principle of the automatic track maintenance operation robot of the embodiment is as follows:
wheels 1-5 are respectively placed on a left steel rail 12 and a right steel rail 13, a traction device drives the robot to move forward along the left steel rail 12 and the right steel rail 13, right broken stones 10-1 are respectively placed in a middle accommodating cavity 1-1 of a machine body 1, a left accommodating cavity 4-1 of a left box body 4 and a right accommodating cavity 5-1 of a right box body 5, a bearing plate 3-2 is driven by a driving oil cylinder 3-1 in the machine body 1, the left box body 4 and the right box body 5 in a reciprocating mode up and down, a driving rod 3-3 on the bearing plate 3-2 pushes the broken stones 10-1 downwards in a reciprocating mode, and the broken stones 10-1 have a downward trend;
when the wheel 1-5 is respectively contacted with the left steel rail 12 and the right steel rail 13 of the track, the part of the ballast bed 10 opposite to the machine body 1 can automatically fall into the part of the ballast bed 10 lower than the reference from the middle channel 1-3 by taking the end surface of the bottom end of the machine body 1 as the reference, so that the automatic stone supplement and leveling of the part of the ballast bed 10 lacking the crushed stone 10-1 can be realized, the stone supplement efficiency and accuracy are improved, and when the driving rod 3-3 pushes the crushed stone 10-1 in the middle accommodating cavity 1-1 downwards, the crushed stone 10-1 of the ballast bed 10 can be compacted, so that the ballast bed has the compaction function;
similarly, the part of the ballast bed 10 opposite to the left box body 4 can use the bottom end face of the left box body 4 as a reference, and the crushed stone 10-1 in the left accommodating cavity 4-1 can automatically fall into the part of the ballast bed 10 lower than the reference from the left channel 4-3, so that the automatic stone supplement and leveling can be realized at the part of the ballast bed 10 lacking the crushed stone 10-1, and the efficiency and the accuracy of the stone supplement are improved;
similarly, the part of the ballast bed 10 opposite to the right box body 5 can use the bottom end face of the right box body 5 as a reference, and the broken stone 10-1 in the right accommodating cavity 5-1 can automatically fall into the part of the ballast bed 10 lower than the reference from the right channel 5-3, so that the automatic stone supplement and leveling can be realized at the part of the ballast bed 10 lacking the broken stone 10-1, and the stone supplement efficiency and accuracy are improved.
In light of the foregoing, it will be apparent to those skilled in the art from this disclosure that various changes and modifications can be made without departing from the spirit and scope of the invention. The technical scope of the present invention is not limited to the content of the specification, and must be determined according to the scope of the claims.
Claims (10)
1. A track automatic maintenance operation robot which characterized in that: the automatic stone-supplementing machine comprises a machine body (1) and a plurality of machine wheels (1-5) rotatably mounted on the machine body (1), wherein an automatic stone-supplementing mechanism (3) is arranged on the machine body (1), and a middle accommodating cavity (1-1) with a downward opening is formed in the machine body (1);
the automatic stone supplementing mechanism (3) comprises a driving oil cylinder (3-1), a bearing plate (3-2) and a plurality of driving rods (3-3) distributed on the lower surface of the bearing plate (3-2) in an array mode, the extending end of the driving oil cylinder (3-1) faces downwards, a cylinder body of the driving oil cylinder (3-1) is fixed to the top end of the machine body (1), the extending end of the driving oil cylinder (3-1) is fixedly connected with the bearing plate (3-2), the bearing plate (3-2) and the driving rods (3-3) in the automatic stone supplementing mechanism (3) on the machine body (1) are located in a middle accommodating cavity (1-1), a plurality of middle rollers (1-2) are distributed at intervals at the opening of the lower end of the middle accommodating cavity (1-1) of the machine body (1), and a middle channel (1-1) for broken stones (10-1) to pass through is formed between every two adjacent middle rollers (1- -3), the lowest point on the outer peripheral surface of the intermediate roller (1-2) and the bottom end surface of the machine body (1) are in the same plane.
2. The rail automatic maintenance operation robot according to claim 1, characterized in that: a left box body (4) is fixed on the left side of the machine body (1), and the automatic stone supplementing mechanism (3) is also arranged on the left box body (4);
the stone breaking device is characterized in that a left containing cavity (4-1) with a downward opening is formed in the left box body (4), a driving oil cylinder (3-1) of an automatic stone supplementing mechanism (3) on the left box body (4) is fixed to the top end of the left box body (4), a plurality of left rollers (4-2) are distributed at intervals at the opening of the lower end of the left containing cavity (4-1), a left channel (4-3) for broken stones (10-1) to pass through is formed between every two adjacent left rollers (4-2), a bearing plate (3-2) and a driving rod (3-3) in the automatic stone supplementing mechanism (3) on the left box body (4) are located in the left containing cavity (4-1), and the lowest point on the peripheral surface of the left rollers (4-2) and the bottom end face of the left box body (4) are located in the same plane.
3. The rail automatic maintenance operation robot according to claim 2, characterized in that: a left connecting plate (4-4) is arranged between the top end of the left box body (4) and the top end of the machine body (1), one end of the left connecting plate (4-4) is fixedly connected with the left box body (4), the other end of the left connecting plate is fixedly connected with the machine body (1), and the bottom end face of the left box body (4) is flush with the bottom end face of the machine body (1).
4. The rail automatic maintenance operation robot according to claim 3, characterized in that: a right box body (5) is fixed on the right side of the machine body (1), and the automatic stone supplement mechanisms (3) are also arranged on the right box body (5);
the stone crusher is characterized in that a right containing cavity (5-1) with a downward opening is formed in the right box body (5), a driving oil cylinder (3-1) of an automatic stone supplementing mechanism (3) on the right box body (5) is fixed at the top end of the right box body (5), a plurality of right rollers (5-2) are distributed at intervals at the opening at the lower end of the right containing cavity (5-1), a right channel (5-3) for broken stones (10-1) to pass through is formed between every two adjacent right rollers (5-2), a bearing plate (3-2) and a driving rod (3-3) in the automatic stone supplementing mechanism (3) on the right box body (5) are located in the right containing cavity (5-1), and the lowest point on the peripheral surface of the right rollers (5-2) and the bottom end face of the right box body (5) are in the same plane.
5. The rail automatic maintenance operation robot according to claim 4, characterized in that: a right connecting plate (5-4) is arranged between the top end of the right box body (5) and the top end of the machine body (1), one end of the right connecting plate (5-4) is fixedly connected with the right box body (5), the other end of the right connecting plate is fixedly connected with the machine body (1), and the bottom end face of the right box body (5) is flush with the bottom end face of the machine body (1).
6. The rail automatic maintenance operation robot according to claim 5, characterized in that: and the top end of the left box body (4), the top end of the machine body (1) and the top end of the right box body (5) are respectively fixed with a vibration motor (6).
7. The rail automatic maintenance operation robot according to claim 5, characterized in that: the bottom of the front end face of the left box body (4) extends forwards to form a left scraping stone part (4-5), and the left scraping stone part (4-5) inclines backwards from left to right;
the bottom of the front end face of the machine body (1) extends forwards to form a middle stone scraping part (1-4), and the middle stone scraping part (1-4) is V-shaped;
the bottom of the front end face of the right box body (5) extends forwards to form a right stone scraping part (5-5), and the right stone scraping part (5-5) inclines forwards from left to right.
8. The rail automatic maintenance operation robot according to claim 5, characterized in that: the rear end of the left box body (4), the rear end of the machine body (1) and the rear end of the right box body (5) are respectively provided with a press roller (7);
elongated slots (8) are formed in the rear end of the left box body (4), the rear end of the machine body (1) and the rear end of the right box body (5);
the shaft part (7-1) of the middle compression roller (7) of the left box body (4) is inserted into the long groove (8) of the left box body (4);
the shaft part (7-1) of the middle compression roller (7) of the machine body (1) is inserted into the long groove (8) of the machine body (1);
the shaft part (7-1) of the middle compression roller (7) of the right box body (5) is inserted into the long groove (8) of the right box body (5);
the shaft part (7-1) of the compression roller (7) can move up and down along the long groove (8) where the shaft part is located.
9. The rail automatic maintenance operation robot according to claim 1, characterized in that: the airplane wheel adjusting mechanism is characterized in that a plurality of fork frames (1-6) are arranged below the airplane body (1), the fork frames (1-6) are in one-to-one correspondence with the airplane wheels (1-5), the airplane wheels (1-5) are rotatably installed on the corresponding fork frames (1-6), a plurality of adjusting oil cylinders (9) with downward extending ends are fixed on the airplane body (1), the adjusting oil cylinders (9) are in one-to-one correspondence with the fork frames (1-6), and the extending ends of the adjusting oil cylinders (9) are fixedly connected with the corresponding fork frames (1-6).
10. The rail automatic maintenance operation robot according to claim 9, characterized in that: the fork frame is characterized in that guide rods (1-7) are fixed on the fork frame (1-6), an installation frame (2) is fixed on the machine body (1), the guide rods (1-7) on the fork frame (1-6) are in sliding connection with the installation frame (2), supporting nuts (1-8) are in threaded connection with the guide rods (1-7), and the supporting nuts (1-8) abut against the lower surface of the installation frame (2).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202020388848.7U CN211922109U (en) | 2020-03-24 | 2020-03-24 | Automatic track maintenance operation robot |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202020388848.7U CN211922109U (en) | 2020-03-24 | 2020-03-24 | Automatic track maintenance operation robot |
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| Publication Number | Publication Date |
|---|---|
| CN211922109U true CN211922109U (en) | 2020-11-13 |
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Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202020388848.7U Active CN211922109U (en) | 2020-03-24 | 2020-03-24 | Automatic track maintenance operation robot |
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| Country | Link |
|---|---|
| CN (1) | CN211922109U (en) |
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2020
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