CN218233060U - A road bed shaping compaction is equipped for road bridge engineering - Google Patents
A road bed shaping compaction is equipped for road bridge engineering Download PDFInfo
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- CN218233060U CN218233060U CN202221868432.0U CN202221868432U CN218233060U CN 218233060 U CN218233060 U CN 218233060U CN 202221868432 U CN202221868432 U CN 202221868432U CN 218233060 U CN218233060 U CN 218233060U
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- rotating shaft
- bridge engineering
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Abstract
The utility model discloses a road bed shaping compaction equipment for road bridge engineering relates to road bridge engineering technical field. Including the bottom frame, bottom shelf location shell, bottom frame upside installation tamping unit, tamping unit includes: the electric hydraulic rod is fixedly arranged in the shell, the tamping hammers are fixedly arranged on output shafts of the electric hydraulic rod, the fixing supports are fixedly arranged on the upper side surface of the bottom framework, each fixing support is connected with one sliding rod in a sliding mode, the spring is arranged on the upper side of each sliding rod, and the upper frame is fixedly arranged at the top of each sliding rod; the utility model discloses not only can lift the clearance compression roller automatically, carry out the operation of ramming when can the compression roller compaction road surface moreover, further improve equipment compaction efficiency.
Description
Technical Field
The utility model relates to a road bridge engineering technical field specifically is a road bed shaping compaction equipment for road bridge engineering.
Background
The roadbed is the foundation of a track or a road surface and is a geotechnical structure formed by excavation or filling, the roadbed mainly has the functions of providing necessary conditions for track or road surface laying and train or traveling operation, bearing static load and dynamic load of the track, rolling stock or road surface and traffic load, and simultaneously transmitting and diffusing the load to the deep part of the foundation, on a longitudinal section, the roadbed must ensure the required elevation of a line, on a plane, the roadbed, a bridge and a tunnel are connected to form a complete through line, the existing roadbed compacting equipment mainly performs compacting operation on the road surface by the self weight of a compression roller, the compression roller is used for compacting, soil or other materials during paving can be adhered on the compression roller, and the compacted unevenness can be caused after the adhering, and the cleaning of the compression roller is inconvenient, so that the next use is influenced.
SUMMERY OF THE UTILITY MODEL
An object of the utility model is to provide a road bed shaping compaction is equipped for road bridge engineering, not only can lift the clearance compression roller automatically, carries out the tamping operation when can the compression roller compaction road surface moreover, has further improved equipment compaction efficiency.
In order to achieve the above purpose, the utility model provides a following technical scheme:
the utility model provides a road bed shaping compaction is equipped for road bridge engineering, includes the bottom frame, install the shell on the bottom frame, side-mounting tamper on the bottom frame, tamper includes: electric hydraulic rod, tamping hammer, fixed bolster, spring, slide bar and upper ledge, electric hydraulic rod fixed mounting is in the shell, tamping hammer fixed mounting is on electric hydraulic rod's output shaft, and is a plurality of fixed bolster fixed mounting is on bottom frame upside surface, every slide bar of equal sliding connection on the fixed bolster, every the spring is all installed to the slide bar upside, upper ledge fixed mounting is at the slide bar top.
As a further aspect of the present invention: ramming device downside installation clearance lifting compacting mechanism, clearance lifting compacting mechanism includes: bear crossbeam, torque motor, motor gear, drive gear, first pivot, second pivot, fixed screw, compression roller, electric telescopic handle and cleaning rod, bear crossbeam fixed mounting in the slide bar bottom, torque motor fixed mounting is on bearing the crossbeam, motor gear fixed mounting is on torque motor's output shaft, first pivot swivelling joint is on bearing the crossbeam, drive gear fixed mounting is in first pivot, motor gear and drive gear intermeshing, compression roller fixed mounting is in first pivot, and is a plurality of electric telescopic handle fixed mounting is in bottom frame downside, the second pivot is rotated and is connected on bottom frame, cleaning rod fixed mounting is in the second pivot, fixed screw threaded connection is at second pivot both ends.
As a further aspect of the present invention: the utility model discloses a grid platform is installed on bottom frame right side, grid platform right side installation action bars, install the controller on the action bars.
As a further aspect of the present invention: grid platform right side installation a plurality of electronic wheel hub, grid platform downside installation battery.
As a further aspect of the present invention: and a buffer rubber pad is arranged on the upper side of the bearing cross beam.
Compared with the prior art, the beneficial effects of the utility model are that: the utility model discloses a ramming device makes equipment in the in-process of compaction road bed, can tamp the operation simultaneously, has improved equipment compaction efficiency, through clearance lifting compacting mechanism, earth and paving material on the automatic clearance compression roller, fixes the inclined position of scavenging lever through screwing up the fixed screw, makes it hug closely the compression roller for equipment can clean the compression roller in real time when carrying out compaction work in the road surface removal.
Drawings
Fig. 1 is a schematic structural view of the present invention;
fig. 2 is a front view of the present invention;
fig. 3 is a side view of the present invention;
fig. 4 is a schematic view of the structure of the present invention for removing the outer shell.
In the figure: 1. a bottom frame; 2. a housing; 3. a tamping device; 301. an electro-hydraulic lever; 302. a tamping hammer; 303. fixing a bracket; 304. a spring; 305. a slide bar; 306. putting the frame on; 4. cleaning, lifting and compacting mechanisms; 401. a load-bearing beam; 402. a torque motor; 403. a motor gear; 404. a transmission gear; 405. a first rotating shaft; 406. a second rotating shaft; 407. fixing screws; 408. a compression roller; 409. an electric telescopic rod; 410. a cleaning rod; 5. a grid platform; 6. an operating lever; 7. a controller; 8. an electric hub; 9. a storage battery; 10. and a cushion rubber pad.
Detailed Description
The technical solutions in the embodiments of the present invention will be described clearly and completely with reference to the drawings in the embodiments of the present invention, and it is obvious that the described embodiments are only some embodiments of the present invention, not all embodiments. Based on the embodiments in the present invention, all other embodiments obtained by a person skilled in the art without creative work belong to the protection scope of the present invention.
Referring to fig. 1 to 4, in the embodiment of the present invention, the bottom frame 1 is provided with a housing 2, the bottom frame 1 is provided with a tamping device 3, and the tamping device 3 includes: electric hydraulic rod 301, ram 302, fixed bolster 303, spring 304, slide bar 305 and upper ledge 306, electric hydraulic rod 301 fixed mounting is in shell 2, ram 302 fixed mounting is on electric hydraulic rod 301's output shaft, a plurality of fixed bolster 303 fixed mounting are on 1 side surface of bottom frame, slide bar 305 of equal sliding connection on every fixed bolster 303, spring 304 is all installed to every slide bar 305 upside, upper ledge 306 fixed mounting is at the slide bar 305 top, equipment is at the in-process of compaction road bed, can carry out the operation of ramming simultaneously, the equipment compaction efficiency has been improved.
Wherein, 3 side-mounting clearance lifting compacting mechanism 4 of tamping unit, clearance lifting compacting mechanism 4 includes: the cleaning device comprises a bearing beam 401, a torque motor 402, a motor gear 403, a transmission gear 404, a first rotating shaft 405, a second rotating shaft 406, a fixing screw 407, a compression roller 408, an electric telescopic rod 409 and a cleaning rod 410, wherein the bearing beam 401 is fixedly installed at the bottom of a sliding rod 305, the torque motor 402 is fixedly installed on the bearing beam 401, the motor gear 403 is fixedly installed on an output shaft of the torque motor 402, the first rotating shaft 405 is rotatably connected to the bearing beam 401, the transmission gear 404 is fixedly installed on the first rotating shaft 405, the motor gear 403 and the transmission gear 404 are mutually meshed, the compression roller 408 is fixedly installed on the first rotating shaft 405, a plurality of electric telescopic rods 409 are fixedly installed at the lower side of a bottom frame 1, the second rotating shaft 406 is rotatably connected to the bottom frame 1, the cleaning rod 410 is fixedly installed on the second rotating shaft 406, and the fixing screw 407 is in threaded connection with two ends of the second rotating shaft 406; a grid platform 5 is arranged on the right side of the bottom frame 1, an operating rod 6 is arranged on the right side of the grid platform 5, and a controller 7 is arranged on the operating rod 6; a plurality of electric hubs 8 are arranged on the right side of the grid platform 5, and a storage battery 9 is arranged on the lower side of the grid platform 5; the upper side of the bearing beam 401 is provided with a cushion rubber pad 10.
The utility model discloses a theory of operation is: when roadbed molding pressing is to be carried out, the controller 7 on the operating rod 6 controls the electric hub 8 to rotate, so that the equipment moves to a designated position, the controller 7 controls the torque motor 402 to rotate to drive the motor gear 403 to rotate, the motor gear 403 rotates to drive the transmission gear 404 to rotate, the transmission gear 404 rotates to enable the compression roller 408 to rotate, the equipment moves on a road surface to carry out compaction work, meanwhile, the controller 7 controls the electric hydraulic rod 301 to start, the electric hydraulic rod 301 starts to drive the compaction hammer 302 to move up and down, and the electric hydraulic rod is hammered towards the buffer rubber pad 10, so that the compression roller 408 can carry out compaction work on the road surface, the equipment compaction efficiency is further improved, the controller 7 controls the electric telescopic rod 409 to extend, the compression roller 408 is lifted to be away from the ground, the cleaning rod 410 is pushed to be tightly attached to the compression roller 408, the torque motor 402 is started to enable the compression roller 408 to rotate, soil and paving materials on the compression roller 408 are automatically cleaned, the inclined position of the cleaning rod 410 is fixed by screwing the fixing screw 407 to be tightly attached to the compression roller 408, and the real-time compression roller 408 can be cleaned when the equipment moves on the road surface to carry out compaction work.
The above, only be the embodiment of the preferred of the present invention, but the protection scope of the present invention is not limited thereto, and any person skilled in the art is in the technical scope of the present invention, according to the technical solution of the present invention and the utility model, which are designed to be replaced or changed equally, all should be covered within the protection scope of the present invention.
Claims (5)
1. The utility model provides a road bed shaping compaction is equipped for road bridge engineering which characterized in that: including bottom frame (1), install shell (2) on bottom frame (1), bottom frame (1) side-mounting ramming device (3), ramming device (3) are including electronic hydraulic stem (301), ramming hammer (302), fixed bolster (303), spring (304), slide bar (305) and upper ledge (306), electronic hydraulic stem (301) fixed mounting is in shell (2), ramming hammer (302) fixed mounting is on the output shaft of electronic hydraulic stem (301), and is a plurality of fixed bolster (303) fixed mounting is at bottom frame (1) side surface, every equal sliding connection slide bar (305) on fixed bolster (303), every spring (304) are all installed to slide bar (305) upside, upper ledge (306) fixed mounting is at slide bar (305) top.
2. The roadbed molding and compacting equipment for the road and bridge engineering, according to claim 1, is characterized in that: a cleaning, lifting and compacting mechanism (4) is arranged at the lower side of the compacting device (3), the cleaning, lifting and compacting mechanism (4) comprises a bearing beam (401), a torque motor (402), a motor gear (403), a transmission gear (404), a first rotating shaft (405), a second rotating shaft (406), a fixing screw (407), a pressing roller (408), an electric telescopic rod (409) and a cleaning rod (410), the bearing cross beam (401) is fixedly arranged at the bottom of the sliding rod (305), the torque motor (402) is fixedly arranged on the bearing beam (401), the motor gear (403) is fixedly arranged on the output shaft of the torque motor (402), the first rotating shaft (405) is rotatably connected to the bearing beam (401), the transmission gear (404) is fixedly arranged on the first rotating shaft (405), the motor gear (403) and the transmission gear (404) are meshed with each other, the compression roller (408) is fixedly arranged on the first rotating shaft (405), the electric telescopic rods (409) are fixedly arranged on the lower side of the bottom frame (1), the second rotating shaft (406) is rotatably connected to the bottom frame (1), the cleaning rod (410) is fixedly arranged on the second rotating shaft (406), the fixing screws (407) are in threaded connection with two ends of the second rotating shaft (406).
3. The roadbed molding and compacting equipment for the road and bridge engineering, according to claim 1, is characterized in that: bottom frame (1) right side installation graticule mesh platform (5), graticule mesh platform (5) right side installation action bars (6), install controller (7) on action bars (6).
4. The roadbed molding and compacting equipment for the road bridge engineering, which is used for the road bridge engineering, is characterized in that: grid platform (5) right side installation a plurality of electronic wheel hub (8), grid platform (5) downside installation battery (9).
5. The roadbed molding and compacting equipment for the road and bridge engineering, according to claim 2, is characterized in that: and a cushion rubber pad (10) is arranged on the upper side of the bearing cross beam (401).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202221868432.0U CN218233060U (en) | 2022-07-20 | 2022-07-20 | A road bed shaping compaction is equipped for road bridge engineering |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202221868432.0U CN218233060U (en) | 2022-07-20 | 2022-07-20 | A road bed shaping compaction is equipped for road bridge engineering |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN218233060U true CN218233060U (en) | 2023-01-06 |
Family
ID=84675486
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202221868432.0U Active CN218233060U (en) | 2022-07-20 | 2022-07-20 | A road bed shaping compaction is equipped for road bridge engineering |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN218233060U (en) |
-
2022
- 2022-07-20 CN CN202221868432.0U patent/CN218233060U/en active Active
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