CN111441201B - Track laying device for track traffic engineering construction - Google Patents
Track laying device for track traffic engineering construction Download PDFInfo
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- CN111441201B CN111441201B CN202010423535.5A CN202010423535A CN111441201B CN 111441201 B CN111441201 B CN 111441201B CN 202010423535 A CN202010423535 A CN 202010423535A CN 111441201 B CN111441201 B CN 111441201B
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- electric telescopic
- plate
- fixedly connected
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- E—FIXED CONSTRUCTIONS
- E01—CONSTRUCTION OF ROADS, RAILWAYS, OR BRIDGES
- E01B—PERMANENT WAY; PERMANENT-WAY TOOLS; MACHINES FOR MAKING RAILWAYS OF ALL KINDS
- E01B29/00—Laying, rebuilding, or taking-up tracks; Tools or machines therefor
- E01B29/16—Transporting, laying, removing, or replacing rails; Moving rails placed on sleepers in the track
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- Structural Engineering (AREA)
- Machines For Laying And Maintaining Railways (AREA)
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Abstract
The invention discloses a track laying device for track traffic engineering construction, wherein a pre-assembled plate is connected on a lifting structure, a moving structure is arranged on the side wall of the top of a bottom plate, a carrying structure is connected on the moving structure, a picking device is connected on the side wall of the top of a partition plate, a third electric telescopic rod is connected on the picking device, and a grabbing structure is connected on one end of the third electric telescopic rod. Need not to lay sleeper and rail separately, the laying efficiency of effectual increase track.
Description
The technical field is as follows:
the invention belongs to the field of track laying equipment, and particularly relates to a track laying device for track traffic engineering construction.
Background art:
the rail transit is a transportation mode running on a specific rail and is one of the more common modes in the society at present, and the rail transit lays the rail at a specified position, gradually lays and connects the rail until a complete rail transit line is formed.
The existing track laying method includes that sleepers are laid at specified positions at equal intervals firstly, then rails are laid on the sleepers, and then fixed connection is conducted.
The invention content is as follows:
the present invention has been made to solve the above problems, and an object of the present invention is to provide a track laying apparatus for track traffic engineering construction, which can effectively solve the above-mentioned technical problems of rapid track laying speed due to the development of the conventional technology, but delay a certain time for laying a sleeper and a rail separately, and delay laying efficiency due to a pre-installed plate, a carrying structure, and a pickup device.
In order to solve the above problems, the present invention provides a technical solution: a rail laying device for rail transit engineering construction comprises a laying structure, wherein the laying structure comprises a bottom plate and a partition plate, one end of the top side wall of the bottom plate is provided with a lifting structure, the lifting structure is connected with a pre-assembled plate, the top side wall of the bottom plate is provided with a moving structure, the moving structure is connected with a carrying structure, the top side wall of the partition plate is connected with a picking device, the picking device is connected with a third electric telescopic rod, and one end of the third electric telescopic rod is connected with a grabbing structure;
the lifting structure comprises a movable groove, the movable groove is formed in one end of the side wall of the top of the bottom plate, a plurality of first electric telescopic rods are detachably connected to the positions, close to the side edges of the two sides, of the bottom in the movable groove, the output ends of the first electric telescopic rods are jointly detachably connected with a pre-assembled plate, and a plurality of positioning grooves are formed in the side wall of the top of the pre-assembled plate;
the carrying structure comprises a plurality of fixed blocks, a second electric telescopic rod is detachably connected in the middle of the side wall of one side of each fixed block, the output ends of the second electric telescopic rods are fixedly connected with clamping plates, and the lower edges of the side walls of one side of each clamping plate, which is far away from the second electric telescopic rod, are fixedly connected with supporting plates;
the picking device comprises four stand columns, wherein the stand columns are respectively fixedly connected at four corners of the side wall at the top of the partition plate, every two stand columns are opposite to each other, the top ends of the stand columns are respectively and fixedly connected with guide rails and connecting plates in a sliding mode between the side walls at one opposite sides of the guide rails, the bottom side walls of the connecting plates and the positions close to the edges of the two sides of the connecting plates are detachably connected with a plurality of third electric telescopic rods, and the grabbing structure is detachably connected to the output end of each third electric telescopic rod.
As preferred, the equal fixedly connected with pillar in four corners department of bottom plate top lateral wall, the four corners fixed connection that the baffle passes through the bottom lateral wall is on the top of four pillars, set up the logical groove that corresponds with the activity groove on the baffle, equal fixedly connected with a plurality of gyro wheels on the bottom lateral wall of bottom plate and the position that is close to both sides border, the top lateral wall of bottom plate and baffle is served and all can the formula of tearing open and be connected with assembled rack.
Preferably, the moving structure comprises two sliding grooves, the two sliding grooves are respectively formed in the side wall of the top of the bottom plate and are close to the edges of the two sides, each sliding groove is internally provided with a plurality of sliding blocks, the middle of the top of each sliding block is detachably connected with a fourth electric telescopic rod, and the fixing blocks are respectively and fixedly connected to the output ends of the fourth electric telescopic rods.
Preferably, the two guide rails are provided with inner grooves in the side walls at the opposite sides, driven plates are connected in the inner grooves in a sliding mode, the two driven plates are fixedly connected to the side walls at the two sides, far away from each other, of the connecting plates respectively, the middle of the bottoms of the driven plates are connected with moving wheels in a rotating mode through supports, motors are detachably connected to the side wall at one side of each support, and the output ends of the two motors are fixedly connected to one ends of the two moving wheels respectively.
Preferably, the grabbing structure comprises an air cylinder, the air cylinder is detachably connected to the output end of the third electric telescopic rod, the bottom side wall of the air cylinder is movably connected with the hand grips close to the edges of the two sides, and the electromagnet is fixedly connected to the middle of the bottom side wall of the air cylinder.
Preferably, the same end of the two guide rails is fixedly connected with an extension guide rail, and an inclined supporting plate is fixedly connected between the extension guide rail and the upright post.
Preferably, the distance between every two adjacent positioning grooves is the same, and the depth of each positioning groove is half of the height of the sleeper.
The invention has the beneficial effects that: the invention magnetically attracts the rail through the electromagnet fixed in the middle of the side wall of the bottom of the cylinder, the gripper and the electromagnet are mutually assisted, the rail can be stably grabbed, the placing rack is detachable, after the materials on one layer are carried cleanly, the materials are disassembled to avoid influencing the normal carrying work of the materials, the pre-assembled plate, the third electric telescopic rod, the carrying structure, the picking device and the grabbing structure are arranged, the assembly of the rail and the sleeper can be completed in the laying structure, the sleeper and the rail do not need to be laid separately, the laying efficiency of the rail is effectively increased, the laying structure can move along the laid rail through the rollers, the function of moving and laying is realized, the laying efficiency is further increased, can support the reinforcement to extending the guide rail through the fagging, make extending the guide rail and can bear bigger power, and the operation is more stable.
The sleeper carrying device is provided with the carrying structure, and the sleeper can be stably carried to the pre-assembled plate through the carrying structure;
the rail connecting device is provided with the pickup device, so that the rail can be stably driven to move through the pickup device, and the rail is more conveniently connected with the sleeper;
the rail grabbing device is provided with the grabbing structure, so that the rail can be stably grabbed through the grabbing structure, and the rail can be stably transported by matching with the picking device.
Description of the drawings:
for ease of illustration, the invention is described in detail by the following detailed description and the accompanying drawings.
FIG. 1 is a schematic perspective view of the present invention;
FIG. 2 is a schematic plan view of the lifting structure of the present invention;
FIG. 3 is a perspective view of the moving and carrying structures of the present invention;
figure 4 is a schematic view of the connector tile and rail connection of the present invention;
fig. 5 is a schematic perspective view of the grabbing structure of the present invention.
In the figure: 1. laying a structure; 11. a base plate; 12. a pillar; 13. a roller; 14. placing a rack; 15. a partition plate; 16. a through groove; 2. a lifting structure; 21. a movable groove; 22. pre-assembling a plate; 23. positioning a groove; 24. a first electric telescopic rod; 3. a moving structure; 31. a chute; 32. a slider; 33. a fourth electric telescopic rod; 4. a carrying structure; 41. a fixed block; 42. a second electric telescopic rod; 43. a splint; 44. a support plate; 5. a pickup device; 51. a column; 52. a guide rail; 521. an inner tank; 522. a driven plate; 523. a moving wheel; 524. a motor; 53. a connector tile; 54. a third electric telescopic rod; 55. an extension rail; 56. a diagonal bracing plate; 6. grabbing the structure; 61. a cylinder; 62. a gripper; 63. an electromagnet.
The specific implementation mode is as follows:
as shown in fig. 1 to 5, the following technical solutions are adopted in the present embodiment: a track laying device for track traffic engineering construction comprises a laying structure 1, wherein the laying structure 1 comprises a bottom plate 11 and a partition plate 15, a lifting structure 2 is arranged at one end of the top side wall of the bottom plate 11, a pre-assembled plate 22 is connected to the lifting structure 2, a moving structure 3 is arranged on the top side wall of the bottom plate 11, a carrying structure 4 is connected to the moving structure 3, a picking device 5 is connected to the top side wall of the partition plate 15, a third electric telescopic rod 54 is connected to the picking device 5, and a grabbing structure 6 is connected to one end of the third electric telescopic rod 54;
the lifting structure 2 comprises a movable groove 21, the movable groove 21 is formed in one end of the side wall of the top of the bottom plate 11, a plurality of first electric telescopic rods 24 are detachably connected to the positions, close to the side edges of the two sides, of the bottom in the movable groove 21, the output ends of the plurality of first electric telescopic rods 24 are jointly detachably connected with a pre-installed plate 22, and a plurality of positioning grooves 23 are formed in the side wall of the top of the pre-installed plate 22;
the carrying structure 4 comprises a plurality of fixing blocks 41, a second electric telescopic rod 42 is detachably connected in the middle of the side wall of one side of each fixing block 41, the output ends of the second electric telescopic rods 42 are fixedly connected with clamping plates 43, and the lower edges of the side walls of one side, far away from the second electric telescopic rods 42, of the clamping plates 43 are fixedly connected with supporting plates 44;
the picking device 5 comprises four upright posts 51, wherein the four upright posts 51 are respectively fixedly connected at four corners of the side wall at the top of the partition plate 15, every two opposite upright posts 51 are respectively fixedly connected with a guide rail 52 and a connecting plate 53 at the top end of each upright post 51, the two opposite side walls of the guide rails 52 are connected with a connecting plate 53 in a sliding manner, a plurality of third electric telescopic rods 54 are detachably connected on the side walls at the bottom of the connecting plate 53 and the positions close to the edges of the two sides, and the grabbing structure 6 is detachably connected at the output end of each third electric telescopic rod 54.
Wherein, the equal fixedly connected with pillar 12 in four corners department of bottom plate 11 top lateral wall, baffle 15 is on the top of four pillars 12 through the four corners fixed connection of bottom lateral wall, set up on baffle 15 with the corresponding logical groove 16 in activity groove 21, equal a plurality of gyro wheels 13 of fixedly connected with on the bottom lateral wall of bottom plate 11 and the position that is close to both sides border, the top lateral wall of bottom plate 11 and baffle 15 is served and all can be torn open the formula and be connected with assembled rack 14.
Wherein, the mobile structure 3 includes two chutes 31, two chutes 31 are respectively opened on the side wall of the top of the bottom plate 11 and on the position close to the edges of the two sides, every equal sliding connection has a plurality of sliders 32 in the chute 31, all detachable type is connected with the fourth electric telescopic rod 33 in the middle of the top of the sliders 32, and is a plurality of the fixed blocks 41 are respectively fixedly connected on the output ends of the plurality of fourth electric telescopic rods 33.
The two opposite side walls of the guide rails 52 are provided with inner grooves 521, driven plates 522 are connected to the inner grooves 521 in a sliding mode, the two driven plates 522 are fixedly connected to the side walls, far away from the connecting plates 53, of the two sides respectively, the middle of the bottoms of the driven plates 522 are rotatably connected with moving wheels 523 through supports, the side wall of one side of each support is detachably connected with a motor 524, and output ends of the two motors 524 are fixedly connected to one end of each moving wheel 523 respectively.
The grabbing structure 6 comprises an air cylinder 61, the air cylinder 61 is detachably connected to the output end of the third electric telescopic rod 54, the bottom side wall of the air cylinder 61 is movably connected with a hand grip 62 close to the position of the edges of the two sides, and an electromagnet 63 is fixedly connected to the middle of the bottom side wall of the air cylinder 61.
The same end of the two guide rails 52 is fixedly connected with an extension guide rail 55, and an inclined supporting plate 56 is fixedly connected between the extension guide rail 55 and the upright 51.
Wherein, the distance between every two adjacent positioning grooves 23 is the same, and the depth of each positioning groove 23 is half of the height of the sleeper.
Specifically, the method comprises the following steps: a track laying device for track traffic engineering construction is disclosed, when in use, firstly, a moving structure 3 is started, a sliding block 32 drives a carrying structure 4 to move, a plurality of sliding blocks 32 are connected in two sliding grooves 31 in a sliding manner, when the sliding blocks 32 move to two sides of a placing rack 14 for placing sleepers, a fourth electric telescopic rod 33 is started to lift the carrying structure 4, after the sliding blocks are lifted to a specified position, the fourth electric telescopic rod 33 is stopped, then a second electric telescopic rod 42 detachably connected to the middle of the side wall of one side of a fixed block 41 is started, a clamping plate 43 fixedly connected with the output end of the second electric telescopic rod 42 is controlled to clamp the sleepers, a supporting plate 44 is fixedly connected to the lower edge of the side wall of the clamping plate 43 far away from the second electric telescopic rod 42, the auxiliary lifting of the sleepers can be carried out through the supporting plate 44, the clamping of the clamping plate 43 to the sleepers is more stable, then the fourth electric telescopic rod 33 is started to lift the sleepers through the clamping plate 43, leaving the placing rack 14, moving the slide block 32 to the lifting structure 2 along the slide groove 31, retracting the fourth electric telescopic rod 33 synchronously and slowly in the moving process, completely retracting the fourth electric telescopic rod 33 when moving to the lifting structure 2, placing the sleeper in the positioning groove 23 formed in the top of the pre-mounting plate 22, wherein the distance between every two adjacent positioning grooves 23 on the pre-mounting plate 22 is the same, after the sleeper is placed in the positioning groove 23, stopping the operation of the moving structure 3 and the carrying structure 4, starting the plurality of first electric telescopic rods 24 detachably connected in the moving groove 21, lifting the pre-mounting plate 22 into the through groove 16 formed in the partition plate 15, stopping the operation of the first electric telescopic rods 24 when the top of the pre-mounting plate 22 and the top of the partition plate 15 are at the same horizontal plane, keeping the current height, and then starting the motor 524 to drive the moving wheel 523 to move along the guide rail 52, thereby driving the connection plate 53 to move, connecting a plurality of third electric telescopic rods 54 on the positions of the connection plate 53, which are close to the side wall of one side of the partition plate 15 and the edges of the two sides, in a detachable manner, after the connection plate 53 moves to the position above the placing frame 14 fixed on the partition plate 15, driving the third electric telescopic rods 54, lowering the grabbing structure 6 detachably connected to the output end of the third electric telescopic rods 54, after lowering to the proper position, starting the air cylinder 61, driving the grabbing hand 62 to grab the rail placed on the placing frame 14 through the air cylinder 61, magnetically attracting the rail through the electromagnet 63 fixed in the middle of the bottom of the air cylinder 61, establishing the grabbing hand 62 and the electromagnet 63 for mutual assistance, and being capable of grabbing the rail more stably, after ensuring that the rail is grabbed stably, retracting the third electric telescopic rods 54, lifting the rail away from the placing frame 14, and then moving to the position above the pre-installation plate 22 along the guide rail 52, then slowly descending until the rail is placed on the sleeper, after the placement is completed, the gripping handle 62 is not loosened, but continuously keeping the gripping state, the worker connects the rail and the sleeper on the machine, after the connection is completed, the third electric telescopic rod 54 is started again, the rail and the sleeper are lifted together, after the sleeper is ensured to be completely separated from the positioning groove 23, the motor 524 drives the moving wheel 523 to continuously move, after the rail is moved to the extension guide rail 55 and the rail is ensured to be at a safe distance from the partition plate 15, the third electric telescopic rod 54 starts to extend until the sleeper is placed on a specified position, the gripping handle 62 is loosened, the third electric telescopic rod 54 and the connecting plate 53 return to the original position to wait for the next work, while the pre-installing plate 22 is also returned to the original position by the driving of the first electric telescopic rod 24 to continuously load the next sleeper, rack 14 is removable, the clean back of material handling on one deck, dismantle it, avoid influencing the normal transport work of material, establish board 22 in advance, third electric telescopic handle 54, transport structure 4, pickup assembly 5 and snatch structure 6, can accomplish the equipment of rail and sleeper in laying structure 1 self, need not separately to lay sleeper and rail, the orbital efficiency of laying of effectual increase, and lay structure 1 and can move along the rail after laying and accomplishing through gyro wheel 13, realize the function of moving limit laying, the efficiency of laying is laid in further increase.
While there have been shown and described what are at present considered to be the fundamental principles of the invention and its essential features and advantages, it will be understood by those skilled in the art that the invention is not limited by the embodiments described above, which are merely illustrative of the principles of the invention, but that various changes and modifications may be made therein without departing from the spirit and scope of the invention as defined by the appended claims and their equivalents.
Claims (6)
1. The rail laying device for rail traffic engineering construction is characterized by comprising a laying structure (1), wherein the laying structure (1) comprises a bottom plate (11) and a partition plate (15), a lifting structure (2) is arranged at one end of the top side wall of the bottom plate (11), a pre-assembled plate (22) is connected onto the lifting structure (2), a moving structure (3) is arranged on the top side wall of the bottom plate (11), a carrying structure (4) is connected onto the moving structure (3), a picking device (5) is connected onto the top side wall of the partition plate (15), a third electric telescopic rod (54) is connected onto the picking device (5), and a picking structure (6) is connected onto one end of the third electric telescopic rod (54);
the lifting structure (2) comprises a movable groove (21), the movable groove (21) is formed in one end of the side wall of the top of the bottom plate (11), a plurality of first electric telescopic rods (24) are detachably connected to the positions, close to the side edges of the two sides, of the bottom in the movable groove (21), the output ends of the first electric telescopic rods (24) are jointly detachably connected with a pre-installed plate (22), and a plurality of positioning grooves (23) are formed in the side wall of the top of the pre-installed plate (22);
the carrying structure (4) comprises a plurality of fixing blocks (41), a second electric telescopic rod (42) is detachably connected in the middle of the side wall of one side of each fixing block (41), the output ends of the second electric telescopic rods (42) are fixedly connected with clamping plates (43), and the lower edges of the side walls, far away from the second electric telescopic rods (42), of the clamping plates (43) are fixedly connected with supporting plates (44);
the picking device (5) comprises four upright posts (51), the four upright posts (51) are respectively and fixedly connected to four corners of the side wall of the top of the partition plate (15), the top ends of every two opposite upright posts (51) are respectively and fixedly connected with a guide rail (52), a connecting plate (53) is connected between the side walls of one opposite side of the two guide rails (52) in a sliding manner, a plurality of third electric telescopic rods (54) are detachably connected to the side wall of the bottom of the connecting plate (53) and the positions close to the edges of the two sides, and the grabbing structure (6) is detachably connected to the output end of each third electric telescopic rod (54);
equal fixedly connected with pillar (12) in four corners department of bottom plate (11) top lateral wall, four corners fixed connection that baffle (15) pass through the bottom lateral wall is on the top of four pillars (12), set up on baffle (15) and lead to groove (16) corresponding with activity groove (21), equal fixedly connected with a plurality of gyro wheels (13) on the bottom lateral wall of bottom plate (11) and the position that is close to both sides border, the top lateral wall of bottom plate (11) and baffle (15) is served and all can be torn open the formula and be connected with rack (14) of assembled.
2. The track laying device for the track traffic engineering construction according to claim 1, characterized in that: remove structure (3) and include two spout (31), two spout (31) are seted up respectively on bottom plate (11) top lateral wall and be close to the position at both sides border, every equal sliding connection has a plurality of sliders (32) in spout (31), all can tear open the formula in the middle of the top of slider (32) and be connected with fourth electric telescopic handle (33), it is a plurality of fixed block (41) fixed connection respectively is on the output of a plurality of fourth electric telescopic handle (33).
3. The track laying device for the track traffic engineering construction according to claim 1, characterized in that: two the lateral wall in one side that guide rail (52) is relative all is equipped with inside groove (521), equal sliding connection has driven plate (522) in inside groove (521), two driven plate (522) fixed connection respectively is on the both sides lateral wall of keeping away from each other linking plate (53), all be connected with through the support rotation in the middle of the bottom of driven plate (522) and remove wheel (523), all detachable formula is connected with motor (524) on one side lateral wall of support, two the output of motor (524) is fixed connection respectively and is served at two removal wheels (523).
4. The track laying device for the track traffic engineering construction according to claim 1, characterized in that: snatch structure (6) and include cylinder (61), cylinder (61) detachable connection is on the output of third electric telescopic handle (54), equal swing joint has tongs (62) on the bottom lateral wall of cylinder (61) and the position that is close to both sides border, fixedly connected with electro-magnet (63) in the middle of the bottom lateral wall of cylinder (61).
5. The track laying device for the track traffic engineering construction according to claim 1, characterized in that: two equal fixedly connected with extension guide rail (55) on the same one end of guide rail (52), all fixedly connected with inclined strut board (56) between extension guide rail (55) and stand (51).
6. The track laying device for the track traffic engineering construction according to claim 1, characterized in that: the distance between every two adjacent positioning grooves (23) is the same, and the depth of each positioning groove (23) is half of the height of the sleeper.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202010423535.5A CN111441201B (en) | 2020-05-19 | 2020-05-19 | Track laying device for track traffic engineering construction |
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| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202010423535.5A CN111441201B (en) | 2020-05-19 | 2020-05-19 | Track laying device for track traffic engineering construction |
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| CN111441201A CN111441201A (en) | 2020-07-24 |
| CN111441201B true CN111441201B (en) | 2022-01-18 |
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| CN202010423535.5A Active CN111441201B (en) | 2020-05-19 | 2020-05-19 | Track laying device for track traffic engineering construction |
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Families Citing this family (5)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN112681036B (en) * | 2020-12-15 | 2022-06-17 | 武汉锐进铁路发展有限公司 | Track laying device and method for track traffic engineering construction |
| CN113186763B (en) * | 2021-05-12 | 2023-07-25 | 郑州铁路职业技术学院 | Rail transit engineering construction track laying device |
| CN114892456A (en) * | 2022-05-23 | 2022-08-12 | 中铁十五局集团有限公司 | Lifting device for repairing settlement ballastless track and using method thereof |
| CN117144734B (en) * | 2023-08-25 | 2024-03-19 | 成都工投装备有限公司 | Semi-automatic track assembly device |
| CN117661385B (en) * | 2024-01-31 | 2024-04-12 | 华兴通泰工程建设有限公司 | Rail laying device for railway engineering |
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