CN215441301U - Road and bridge road bed construction compaction device - Google Patents
Road and bridge road bed construction compaction device Download PDFInfo
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- CN215441301U CN215441301U CN202023070471.XU CN202023070471U CN215441301U CN 215441301 U CN215441301 U CN 215441301U CN 202023070471 U CN202023070471 U CN 202023070471U CN 215441301 U CN215441301 U CN 215441301U
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Abstract
The utility model discloses a road and bridge roadbed construction compaction device, and relates to a road and bridge roadbed construction device, which comprises a connecting plate, wherein a second vertical plate is fixedly connected below the left side of the connecting plate, a second motor is fixedly connected below the right side of the second vertical plate, a rocker is fixedly connected with a shaft of the second motor, the right end of the rocker is rotatably connected with a first gear, a fixed plate is fixedly connected above the right side of the second vertical plate, the right side of the fixed plate is rotatably connected with a first swing rod, the lower end of the first swing rod is rotatably connected with a rotating shaft, the front end of the rotating shaft is fixedly connected with a second gear meshed with the first gear, and the rear end of the rotating shaft is fixedly connected with a pressing wheel. The second motor below the left side of the connecting plate drives the rocker to swing, so that the first gear is driven to rotate, the second gear is driven to rotate with the rotating shaft, the first rocker is driven to swing, the pressing wheel is driven to swing while rotating, and therefore the compaction angle of the pressing wheel is adjusted, and uneven dead corners on the roadbed can be compacted.
Description
Technical Field
The utility model relates to a road and bridge construction device, in particular to a road and bridge roadbed construction compacting device.
Background
The road and bridge generally consists of a plurality of parts such as a roadbed, a road surface, a bridge, a tunnel engineering facility, a traffic engineering facility and the like. The roadbed is a linear structure constructed by soil or stones; the road surface usually consists of a road surface body, a road shoulder, a curb, a central separation strip and the like, and is a layered structure which is paved on a road bed by various road building materials or mixed materials in a layered way and used for driving automobiles; the bridge and tunnel engineering is an important component of high-grade highways and comprises bridges, culverts, channels, tunnels and the like.
Along with the increase of vehicle flow, road and bridge's construction is also more and more, in order to avoid the road bed to suffer to come and go the vehicle and destroy, need carry out the compaction to the road bed usually to promote the roughness and the hardness of road bed, current compaction device compaction effect is not enough, when the road surface is uneven, can't carry out abundant compaction to the road bed.
To this end, a compaction device for road and bridge subgrade construction is proposed by those skilled in the art to solve the problems set forth in the background above.
SUMMERY OF THE UTILITY MODEL
The utility model aims to provide a compaction device for road and bridge roadbed construction, which aims to solve the problems in the background technology.
In order to achieve the purpose, the utility model provides the following technical scheme:
the utility model provides a road and bridge road bed construction compaction device, the connecting plate comprises a connecting plate, moving mechanism, connecting plate both sides fixedly connected with moving mechanism, two first risers of connecting plate right side below fixedly connected with, first riser fixedly connected with lifting unit, the first motor of lifting unit below fixedly connected with, first motor shaft end fixedly connected with pressure disk, connecting plate left side below fixedly connected with second riser, second riser right side below fixedly connected with second motor, second motor shaft fixedly connected with rocker, the rocker right-hand member rotates and is connected with first gear, second riser right side top fixedly connected with fixed plate, the fixed plate right side rotates and is connected with first pendulum rod, first pendulum rod lower extreme rotates and is connected with the pivot, pivot front end fixedly connected with and first gear engagement's second gear, pivot rear end fixedly connected with pinch roller.
As a further scheme of the utility model: the moving mechanism comprises a vertical rod, a nut is connected to the upper end of the vertical rod above two sides of the connecting plate in a threaded mode, a limiting plate is connected to the upper end of the vertical rod in a threaded mode, a sliding rod is connected to the other side of the limiting plate in a sliding mode, a damping spring is arranged on the side face of the upper end of the sliding rod, a baffle is fixedly connected to the lower end of the sliding rod, supporting legs are fixedly connected to the lower portions of two sides of the connecting plate, and idler wheels are connected to the lower ends of the supporting legs in a rotating mode.
As a still further scheme of the utility model: the lifting assembly comprises an electric push rod, a fixed rod is fixedly connected to the end portion of the electric push rod, the end portion of the fixed rod is fixedly connected to the two sides of the first vertical plate, a second swing rod is connected to the upper end of the fixed rod in a rotating mode, a first lifting plate is connected to the upper end of the second swing rod in a rotating mode and slidably connected with the first vertical plate, a third swing rod is connected to the lower end of the fixed rod in a rotating mode, a second lifting plate is connected to the lower end of the third swing rod in a rotating mode and slidably connected with the first vertical plate, and the middle of the second lifting plate is fixedly connected with a first motor.
As a still further scheme of the utility model: and a controller is fixedly connected above the right side of the connecting plate.
As a still further scheme of the utility model: the right side of the connecting plate is fixedly connected with a guide rod.
As a still further scheme of the utility model: the first vertical plate is connected with the connecting plate through bolts.
Compared with the prior art, the utility model has the beneficial effects that: the utility model has novel structure and convenient operation, the two sides of the connecting plate are provided with the moving mechanisms which can drive the device to move, and the lifting assembly is arranged below the right side of the connecting plate, so that the height position of the pressure plate can be adjusted, thereby adjusting the compaction force; the second motor below the left side of the connecting plate drives the rocker to swing, so that the first gear is driven to rotate, the second gear is driven to rotate with the rotating shaft, the first rocker is driven to swing, the pressing wheel is driven to swing while rotating, and therefore the compaction angle of the pressing wheel is adjusted, and uneven dead corners on the roadbed can be compacted.
Drawings
FIG. 1 is a schematic structural view of a compaction device for construction of a road and bridge subgrade;
FIG. 2 is a schematic structural view of a left side view of a compaction device for construction of a road bridge subgrade;
FIG. 3 is a schematic structural view of a pressing wheel connection in a road and bridge roadbed construction compacting device;
in the figure: 1-connecting plate, 2-moving mechanism, 201-upright rod, 202-nut, 203-limit plate, 204-sliding rod, 205-damping spring, 206-baffle, 207-supporting leg, 208-roller, 3-first upright plate, 4-lifting component, 401-electric push rod, 402-fixing rod, 403-second swing rod, 404-first lifting plate, 405-a third swing rod, 406-a second lifting plate, 5-a first motor, 6-a pressing plate, 7-a second vertical plate, 8-a second motor, 9-a rocker, 10-a first gear, 11-a fixing plate, 12-a first swing rod, 13-a rotating shaft, 14-a second gear, 15-a pressing wheel, 16-a controller and 17-a guide rod.
Detailed Description
The technical solution of the present patent will be described in further detail with reference to the following embodiments.
The first embodiment is as follows: referring to fig. 1-3, a road and bridge roadbed construction compacting device comprises a connecting plate 1, a moving mechanism 2, the moving mechanism 2 is fixedly connected to two sides of the connecting plate 1, two first vertical plates 3 are fixedly connected to the lower portion of the right side of the connecting plate 1, a lifting assembly 4 is fixedly connected to the first vertical plates 3, a first motor 5 is fixedly connected to the lower portion of the lifting assembly 4, a pressure plate 6 is fixedly connected to the shaft end of the first motor 5, a second vertical plate 7 is fixedly connected to the lower portion of the left side of the connecting plate 1, a second motor 8 is fixedly connected to the lower portion of the right side of the second vertical plate 7, a rocker 9 is fixedly connected to the shaft end of the second motor 8, a first gear 10 is rotatably connected to the right end of the rocker 9, a fixed plate 11 is fixedly connected to the upper portion of the right side of the second vertical plate 7, a first rocker 12 is rotatably connected to the right side of the fixed plate 11, a rotating shaft 13 is rotatably connected to the lower end of the first rocker 12, a second gear 14 engaged with the first gear 10 is fixedly connected to the front end of the rotating shaft 13, the rear end of the rotating shaft 13 is fixedly connected with a pinch roller 15.
The lifting assembly 4 comprises an electric push rod 401, the end part of the electric push rod 401 fixedly connected to the two sides of the first vertical plate 3 is fixedly connected with a fixed rod 402, the upper end of the fixed rod 402 is rotatably connected with a second swing rod 403, the upper end of the second swing rod 403 is rotatably connected with a first lifting plate 404 slidably connected with the first vertical plate 3, the lower end of the fixed rod 402 is rotatably connected with a third swing rod 405, the lower end of the third swing rod 405 is rotatably connected with a second lifting plate 406 slidably connected with the first vertical plate 3, and the middle part of the second lifting plate 406 is fixedly connected with the first motor 5.
The right side of the connecting plate 1 is fixedly connected with a guide rod 17.
The first vertical plate 3 is connected with the connecting plate 1 through bolts.
Example two: this embodiment is a further improvement of the previous embodiment: the controller 16 is fixedly connected to the upper portion of the right side of the connecting plate 1, and is convenient for real-time control of operation of each motor and the electric push rod 401.
The working principle of the utility model is as follows: the two sides of the connecting plate 1 are provided with the moving mechanisms 2 which can drive the device to move, the shielding plate can protect the roller 208, the lifting component 4 is arranged below the right side of the connecting plate 1, the electric push rod 401 drives the fixed rod 402 to move so as to drive the second swing rod 403 and the third swing rod 405 to swing so as to drive the first lifting plate 404 to slide up and down, and meanwhile, the third swing rod 405 swings so as to drive the second lifting plate 406 to slide up and down, so that the height position of the pressure plate 6 is adjusted, and the compaction force is adjusted; the second motor 8 below the left side of the connecting plate 1 drives the rocker 9 to swing, and then drives the first gear 10 to rotate, and then drives the second gear 14 and the rotating shaft 13 to rotate, and simultaneously drives the first swing rod 12 to swing, and then drives the pressing wheel 15 to swing while rotating, so that the compaction angle of the pressing wheel is adjusted, and uneven dead corners on the roadbed can be compacted.
It will be evident to those skilled in the art that the utility model is not limited to the details of the foregoing illustrative embodiments, and that the present invention may be embodied in other specific forms without departing from the spirit or essential attributes thereof. The present embodiments are therefore to be considered in all respects as illustrative and not restrictive, the scope of the utility model being indicated by the appended claims rather than by the foregoing description, and all changes which come within the meaning and range of equivalency of the claims are therefore intended to be embraced therein. Any reference sign in a claim should not be construed as limiting the claim concerned.
Furthermore, it should be understood that although the present description refers to embodiments, not every embodiment may contain only a single embodiment, and such description is for clarity only, and those skilled in the art should integrate the description, and the embodiments may be combined as appropriate to form other embodiments understood by those skilled in the art.
Claims (6)
1. A road and bridge roadbed construction compaction device comprises a connecting plate (1) and a moving mechanism (2), wherein the moving mechanism (2) is fixedly connected to two sides of the connecting plate (1), two first vertical plates (3) are fixedly connected to the lower portion of the right side of the connecting plate (1), and a lifting assembly (4) is fixedly connected to the first vertical plates (3), and is characterized in that a first motor (5) is fixedly connected to the lower portion of the lifting assembly (4), a pressure plate (6) is fixedly connected to the shaft end of the first motor (5), a second vertical plate (7) is fixedly connected to the lower portion of the left side of the connecting plate (1), a second motor (8) is fixedly connected to the lower portion of the right side of the second vertical plate (7), a rocker (9) is fixedly connected to the shaft of the second motor (8), a first gear (10) is rotatably connected to the right end of the rocker (9), and a fixed plate (11) is fixedly connected to the upper portion of the right side of the second vertical plate (7), the right side of the fixing plate (11) is rotatably connected with a first swing rod (12), the lower end of the first swing rod (12) is rotatably connected with a rotating shaft (13), the front end of the rotating shaft (13) is fixedly connected with a second gear (14) meshed with the first gear (10), and the rear end of the rotating shaft (13) is fixedly connected with a pressing wheel (15).
2. The road, bridge and roadbed construction compaction device according to claim 1, wherein the moving mechanism (2) comprises an upright rod (201), a nut (202) is in threaded connection with the upper end of the upright rod (201) fixedly connected above two sides of the connecting plate (1), a limit plate (203) is in threaded connection with the upper end of the upright rod (201), a sliding rod (204) is in sliding connection with the other side of the limit plate (203), a damping spring (205) is arranged on the side face of the upper end of the sliding rod (204), a baffle plate (206) is fixedly connected with the lower end of the sliding rod (204), supporting legs (207) are fixedly connected below two sides of the connecting plate (1), and rollers (208) are rotatably connected with the lower ends of the supporting legs (207).
3. The device for compacting the roadbed during the road, bridge and road construction according to claim 1, wherein the lifting assembly (4) comprises an electric push rod (401), a fixed rod (402) is fixedly connected to the end portion of the electric push rod (401) fixedly connected to the two sides of the first vertical plate (3), a second swing rod (403) is rotatably connected to the upper end of the fixed rod (402), a first lifting plate (404) slidably connected to the first vertical plate (3) is rotatably connected to the upper end of the second swing rod (403), a third swing rod (405) is rotatably connected to the lower end of the fixed rod (402), a second lifting plate (406) slidably connected to the first vertical plate (3) is rotatably connected to the lower end of the third swing rod (405), and the middle portion of the second lifting plate (406) is fixedly connected to the first motor (5).
4. The compaction device for road and bridge subgrade construction according to the claim 1 or 2 is characterized in that a controller (16) is fixedly connected above the right side of the connecting plate (1).
5. The device for compacting the roadbed during the road and bridge construction according to claim 1, wherein a guide rod (17) is fixedly connected to the right side of the connecting plate (1).
6. The device for compacting the roadbed during the road and bridge construction according to claim 1, wherein the first vertical plate (3) is connected with the connecting plate (1) by bolts.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202023070471.XU CN215441301U (en) | 2020-12-18 | 2020-12-18 | Road and bridge road bed construction compaction device |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202023070471.XU CN215441301U (en) | 2020-12-18 | 2020-12-18 | Road and bridge road bed construction compaction device |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN215441301U true CN215441301U (en) | 2022-01-07 |
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Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202023070471.XU Active CN215441301U (en) | 2020-12-18 | 2020-12-18 | Road and bridge road bed construction compaction device |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN215441301U (en) |
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2020
- 2020-12-18 CN CN202023070471.XU patent/CN215441301U/en active Active
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