CN210315146U

CN210315146U - Road surface leveling device that highway engineering was used

Info

Publication number: CN210315146U
Application number: CN201921115166.2U
Authority: CN
Inventors: 高婷; 杨乐
Original assignee: Individual
Current assignee: Individual
Priority date: 2019-07-16
Filing date: 2019-07-16
Publication date: 2020-04-14
Anticipated expiration: 2029-07-16

Abstract

The utility model relates to a road surface leveling device technical field just discloses a road surface leveling device that highway engineering used. This road surface leveling device that highway engineering used, including automobile body and chain, its characterized in that, the one end welding of automobile body has the push rod, the other end of push rod has cup jointed non-slip plastic, the upper end fixedly connected with second motor of automobile body, the output transmission of second motor is connected with rolls the mechanism, first recess and second recess have been seted up at the middle part of automobile body, and the slotted hole has all been seted up at the bottom center of first recess and second recess. This road surface leveling device that highway engineering used is real scraping through real mechanism and scraping mechanism to the road, has promoted the intensity and the hardness of road, has reduced the protrusion road surface, prevents to collapse etc. calamity and causes the injury to people and vehicle, rolls the mechanism and carries out twice flattening to the road around simultaneously, makes the road surface level, reduces to jolt and causes the people control side to the shakiness, and leads to people and vehicle to receive the injury.

Description

Road surface leveling device that highway engineering was used

Technical Field

The utility model relates to a road surface leveling device technical field especially relates to a road surface leveling device that highway engineering used.

Background

The literal awareness of highways is that public roads, public transportation roads, vehicles such as bikes and bicycles, and roads on which people run.

Due to the rapid development of the technology, the living standard of people is improved, so that the requirements of people on roads are higher and higher, wherein the requirements on the smoothness and safety of the roads are particularly outstanding, a construction party often implements and levels the roads for the smoothness and safety of the roads, but a common road leveling machine is too heavy and is not suitable for specific roads such as certain mountain roads, villages and small towns, so that the roads in the places are uneven, the strength and the hardness of the roads are not enough, people feel uncomfortable during driving, vehicles which are driven are unsafe, and the people and the vehicles are easily damaged due to bumping and collapsing.

To this end, we propose a road surface leveling device for road engineering to solve the above problems.

SUMMERY OF THE UTILITY MODEL

The utility model aims at solving the defects in the prior art and providing a road surface leveling device for highway engineering.

In order to achieve the above purpose, the utility model adopts the following technical scheme:

a road surface leveling device for highway engineering comprises a vehicle body and a chain, wherein a push rod is welded at one end of the vehicle body, anti-skid plastic is sleeved at the other end of the push rod, a second motor is fixedly connected to the upper end of the vehicle body, the output end of the second motor is in transmission connection with a rolling mechanism, a first groove and a second groove are formed in the middle of the vehicle body, slotted holes are formed in the centers of the bottoms of the first groove and the second groove, a protection box is welded at the upper end of the vehicle body, a handle is welded at the upper end of the protection box, a first motor is fixedly connected to the upper end of the vehicle body, a first rotating shaft is in transmission connection with the output end of the first motor, the other end of the first rotating shaft is movably connected to the inner wall of the protection box, a first gear is in transmission connection with one end of the first rotating shaft, and a practical, and the real-handling mechanism penetrates through the lower part of the vehicle body, the other end of the first rotating shaft is in transmission connection with a second gear, the second gear is in transmission connection with a scraping and grinding mechanism, and the scraping and grinding mechanism penetrates through the lower part of the vehicle body.

Preferably, it includes the third gear with first gear intermeshing to do real mechanism, the center transmission of third gear is connected with the second pivot, the one end swing joint of second pivot has first bearing, the first protection tube with second pivot and first bearing looks adaptation has been cup jointed in the outside of second pivot, the other end transmission of second pivot is connected with the runner, the one end fixedly connected with transfer line of runner, the bull stick has been cup jointed in the outside of transfer line, the lower extreme swing joint of bull stick has the movable rod, the bottom fixedly connected with of movable rod is done real piece, the spring has been cup jointed in the outside of movable rod, the second protection tube has been cup jointed in the outside of spring.

Preferably, the scraping and grinding mechanism comprises a gear rotating shaft meshed with a second gear, a second bearing is movably connected to the middle of the gear rotating shaft, a third protection pipe matched with the gear rotating shaft and the second bearing is fixedly sleeved on the outer side of the gear rotating shaft, and a scraping and grinding wheel is movably connected to the bottom end of the gear rotating shaft.

Preferably, rolling mechanism includes the chain of being connected with the output transmission of second motor, chain transmission is connected with the third pivot, the outside swing joint of third pivot has the rolling wheel, the both ends swing joint of third pivot has first support, the one end welding automobile body of first support.

Preferably, the number of the first bracket, the rolling wheels and the third rotating shaft is two, and the first bracket, the rolling wheels and the third rotating shaft are symmetrically distributed at the front end and the rear end of the vehicle body.

Preferably, the output end of the second motor is provided with a gear, and the gear is matched with the chain.

Compared with the prior art, the beneficial effects of the utility model are that:

1. this road surface leveling device that highway engineering used uses through the cooperation between the mechanism scraping and grinding mechanism of being in order, uses the piece of being in order to go on in order to the highway of being in order earlier, then polishes and strikes off protruding structure to the highway after being in order to reach road strength hardness standard through scraping the abrasive brick to the service life of road has improved, has reduced because of the road strength hardness does not reach and cause the probability that the road collapses.

2. This road surface leveling device that highway engineering used uses through the cooperation between the front and back rolling wheel, and the rolling wheel in the place ahead carries out initial flattening to the road earlier, and the rolling wheel at rear carries out the flattening to the road after the real scraping and grinding once more to reach the level and smooth on road surface, improved the roughness of road, reduced because of the road is uneven and led to the fact the probability of injury to people and vehicle.

Drawings

Fig. 1 is a perspective view of a road surface leveling device for road construction according to the present invention;

FIG. 2 is a top view of the present invention;

FIG. 3 is a front view of the connection structure of the runner and the transmission rod of the present invention;

FIG. 4 is a left side view of the connection structure of the runner and the transmission rod of the present invention;

FIG. 5 is a top view of the scraping and grinding wheel assembly of the present invention;

FIG. 6 is a top view of the body structure of the present invention;

FIG. 7 is an enlarged view of the structure of the portion A in FIG. 1

FIG. 8 is an enlarged view of the structure of the portion B in FIG. 1;

FIG. 9 is an enlarged view of the structure of the portion C in FIG. 1

Fig. 10 is an enlarged view of the structure of the portion D in fig. 2.

In the figure: 1-car body, 2-push rod, 3-antiskid plastic, 4-second motor, 5-first groove, 6-second groove, 7-slotted hole, 8-protective box, 9-handle, 10-first motor, 11-first rotating shaft, 12-first gear, 13-holding mechanism, 1301-second rotating shaft, 1302-third gear, 1303-first bearing, 1304-first protective tube, 1305-rotating wheel, 1306-driving rod, 1307-rotating rod, 1308-movable rod, 1309-holding block, 1310-spring, 1311-second protective tube, 14-second gear, 15-scraping mechanism, 1501-gear rotating shaft, 1502-second bearing, 1503-third protective tube, 1504-scraping wheel, 16-rolling mechanism, 1601-chain, 1602-third shaft, 1603-rolling wheel, 1604-first support.

Detailed Description

The technical solutions in the embodiments of the present invention will be described clearly and completely with reference to the accompanying 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.

Referring to fig. 1-10, a road surface leveling device for road engineering comprises a vehicle body 1 and a chain 1601, the vehicle body 1 has a steel frame structure with a certain radian, one end of the vehicle body 1 is welded with a push rod 2, the other end of the push rod 2 is sleeved with an anti-slip plastic 3, the anti-slip plastic 3 is convenient for a constructor to push and control the direction, the upper end of the vehicle body 1 is fixedly connected with a second motor 4, the second motor 4 provides power for a rolling mechanism 16, the output end of the second motor 4 is provided with a gear, the gear is matched with the chain 1601, the output end of the second motor 4 is connected with the rolling mechanism 16 in a transmission manner, the middle part of the vehicle body 1 is provided with a first groove 5 and a second groove 6, the centers of the bottoms of the first groove 5 and the second groove 6 are both provided with a slotted hole 7, the upper end of the vehicle body 1 is welded with a protection box 8, the protection device of the, the upper cover of the protective box 8 can be opened by the handle 9, the upper end of the vehicle body 1 is fixedly connected with a first motor 10, the first motor 10 provides power for a scraping mechanism 15 and a real-handling mechanism 13, the output end of the first motor 10 is connected with a first rotating shaft 11 in a transmission way, the other end of the first rotating shaft 11 is movably connected on the inner wall of the protective box 8, one end of the first rotating shaft 11 is connected with a first gear 12 in a transmission way, the lower end of the first gear 12 is connected with the real-handling mechanism 13 in a transmission way, the working mechanism 13 penetrates through the vehicle body 1 to the lower part of the vehicle body 1, the other end of the first rotating shaft 11 is connected with a second gear 14 in a transmission way, the second gear 14 is connected with a scraping and grinding mechanism 15 in a transmission way, the scraping and grinding mechanism 15 penetrates through the vehicle body 1 to the lower part of the vehicle body 1, the scraping and grinding mechanism 15 penetrates through the lower part of the vehicle body 1 to conveniently scrape and grind the road, and the bottom end of the scraping mechanism 15, the bottom end of the working mechanism 13 and the bottom end of the rolling mechanism 16 are at the same level.

The working mechanism 13 comprises a third gear 1302 meshed with the first gear 12, the upper part of the working mechanism 13 is arranged in the second groove 6, the center of the third gear 1302 is connected with a second rotating shaft 1301 in a transmission manner, one end of the second rotating shaft 1301 is movably connected with a first bearing 1303, the outer side of the second rotating shaft 1301 is sleeved with a first protective pipe 1304 matched with the second rotating shaft 1301 and the first bearing 1303, the other end of the second rotating shaft 1301 is connected with a rotating wheel 1305 in a transmission manner, one end of the rotating wheel 1305 is fixedly connected with a transmission rod 1306, the outer side of the transmission rod 1306 is sleeved with a rotating rod 1307, the rotating rod 1307 moves along with the transmission rod 1306 so as to drive a movable rod 1308 penetrating through the slotted hole 7 below to move up and down, the lower end of the rotating rod 1307 is movably connected with a movable rod 1308, the bottom end of the movable rod 1309 is fixedly connected with a working block 1309, the outer side of the movable rod 1308 is sleeved with a spring 1310, the elasticity of the, and the damage to the second protection pipe 1311 caused by severe movement of the service block 1309 is prevented, the second protection pipe 1311 is sleeved on the outer side of the spring 1310, the upper end of the second protection pipe 1311 is welded on the vehicle body 1, and the movable rod 1308 is protected.

The scraping and grinding mechanism 15 comprises a gear rotating shaft 1501 meshed with a second gear 14, a second bearing 1502 is movably connected to the middle of the gear rotating shaft 1501, a third protection pipe 1503 matched with the gear rotating shaft 1501 and the second bearing 1502 are fixedly sleeved on the outer side of the gear rotating shaft 1501, the third protection pipe 1503 penetrates through a slotted hole 7 to the upper end of a scraping and grinding wheel 1504, a scraping and grinding wheel 1504 is movably connected to the bottom end of the gear rotating shaft 1501, the scraping and grinding wheel 1504 scrapes a protruding part of the ground, and the ground is ground simultaneously. The ground is smoother.

The rolling mechanism 16 includes a chain 1601 connected with the output end of the second motor 4 in a transmission manner, the chain 1601 has a bayonet, and the bayonet is matched with a gear at the output end of the second motor 4, the chain 1601 is connected with a third rotating shaft 1602 in a transmission manner, one end of the third rotating shaft 1602 has a gear matched with the chain 1601, the outer side of the third rotating shaft 1602 is movably connected with a rolling wheel 1603, two ends of the third rotating shaft 1602 are movably connected with a first bracket 1604, one end of the first bracket 1604 is welded on the vehicle body 1, the first bracket 1604, the rolling wheel 1603 and the third rotating shaft 1602 are both in number, and the rolling wheels are symmetrically distributed at the front end and the rear end of the vehicle body 1, wherein the third rotating shaft 1602 in front has no gear.

The working principle of the utility model is that when the utility model works, a battery jar or other electrified equipment is placed at the side of the protection box 8, then the first motor 10 and the second motor 4 are electrified, the motors work normally, a person holds the push rod 2 with the anti-skid plastic 3 to push and control the direction of the car body 1, the upper cover of the protection box 8 is turned down by the handle 9, the output end of the first motor 10 drives the first rotating shaft 11 to rotate, the rotating first rotating shaft 11 transmits kinetic energy to the working mechanism 13 and the scraping and grinding mechanism 15 through the first gear 12 and the second gear 14, the working mechanism 13 in the second groove 6 is driven by the third gear 1302 and transmits the kinetic energy to the second rotating shaft 1301, the middle part and the outer side of the second rotating shaft 1301 are respectively provided with the first bearing 1303 and the protection tube 1304, the first bearing 1303 makes the second rotating shaft 1301 rotate more stably, the first protection tube protects the second shaft 1301 and the first bearing 1303 from being damaged, meanwhile, the second shaft 1301 drives a rotating wheel 1305 with a transmission rod 1306 on one side, the rotating rod 1307 rotates along with the rotation of the transmission rod 1306, the lower end of the rotating rod 1307 drives a movable rod 1308 with a lower end fixedly connected with a working block 1309 to move up and down, the movable rod 1308 passes through a slotted hole 7 at the lower part of the second groove 6, the working block 1309 moving up and down carries out working operation on the ground, a spring outside the movable rod 1308 and a second protection tube 1311 protect the movable rod 1308 1310 from being damaged, meanwhile, the second gear 14 drives a component gear shaft 1501 of the scraping and grinding mechanism 15 in the first groove 5 to rotate, the gear shaft 1501 passes through the slotted hole 7 at the lower part of the first groove 5, the second bearing 1502 at the middle part of the gear shaft 1501 is that the gear shaft rotates more stably, and meanwhile, the third protection tube 1503 protects the gear shaft 1501 and the second bearing 1502 from being, the wheel 1501 drives the scraping wheel 1504 of bottom to scrape the road after being in touch with, and second motor 4 transmits kinetic energy to rolling mechanism 16 simultaneously to transmit through chain 1601 to fix on the third pivot 1602 at first support 1604 below end, third pivot 1602 drives rolling wheel 1603 and rolls the flattening forward, promotes the rolling wheel 1603 in the place ahead simultaneously and carries out first flattening.

The above, only be the concrete implementation of the preferred embodiment 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, the concept of which is equivalent to replace or change, should be covered within the protection scope of the present invention.

Claims

1. The utility model provides a road surface leveling device that highway engineering used, includes automobile body (1) and chain (1601), its characterized in that, the one end welding of automobile body (1) has push rod (2), antiskid plastic (3) have been cup jointed to the other end of push rod (2), the upper end fixedly connected with second motor (4) of automobile body (1), the output transmission of second motor (4) is connected with rolls mechanism (16), first recess (5) and second recess (6) have been seted up at the middle part of automobile body (1), and slotted hole (7) have all been seted up at the bottom center of first recess (5) and second recess (6), the upper end welding of automobile body (1) has protection case (8), the upper end welding of protection case (8) has handle (9), the upper end fixedly connected with first motor (10) of automobile body (1), the output transmission of first motor (10) is connected with first pivot (11), the other end swing joint of first pivot (11) is on the inner wall of guard box (8), the one end transmission of first pivot (11) is connected with first gear (12), the lower extreme transmission of first gear (12) is connected with real mechanism (13), and runs through the below of automobile body (1) to automobile body (1) in real mechanism (13), the other end transmission of first pivot (11) is connected with second gear (14), second gear (14) transmission is connected with scrapes and grinds mechanism (15), scrape and grind mechanism (15) and run through the below of automobile body (1) to automobile body (1).

2. The road surface leveling device for road engineering according to claim 1, wherein the working mechanism (13) comprises a third gear (1302) meshed with the first gear (12), a second rotating shaft (1301) is connected to the center of the third gear (1302) in a transmission manner, a first bearing (1303) is movably connected to one end of the second rotating shaft (1301), a first protection pipe (1304) matched with the second rotating shaft (1301) and the first bearing (1303) is sleeved on the outer side of the second rotating shaft (1301), a rotating wheel (1305) is connected to the other end of the second rotating shaft (1301) in a transmission manner, a transmission rod (1306) is fixedly connected to one end of the rotating wheel (1305), a rotating rod (1307) is sleeved on the outer side of the transmission rod (1306), a movable rod (1308) is movably connected to the lower end of the rotating rod (1307), a working block (1309) is fixedly connected to the bottom end of the movable rod (1308), a spring (1310) is sleeved on the outer side of the movable rod (1308), and a second protection pipe (1311) is sleeved on the outer side of the spring (1310).

3. The road surface leveling device for road engineering according to claim 1, wherein the scraping mechanism (15) comprises a gear rotating shaft (1501) meshed with the second gear (14), the middle part of the gear rotating shaft (1501) is movably connected with a second bearing (1502), a third protection pipe (1503) matched with the gear rotating shaft (1501) and the second bearing (1502) is fixedly sleeved on the outer side of the gear rotating shaft (1501), and a scraping wheel (1504) is movably connected to the bottom end of the gear rotating shaft (1501).

4. The road surface leveling device for road engineering according to claim 1, wherein the rolling mechanism (16) comprises a chain (1601) in transmission connection with the output end of the second motor (4), the chain (1601) is in transmission connection with a third rotating shaft (1602), the outer side of the third rotating shaft (1602) is movably connected with a rolling wheel (1603), two ends of the third rotating shaft (1602) are movably connected with a first bracket (1604), and one end of the first bracket (1604) is welded on the vehicle body (1).

5. The road surface leveling device for road construction according to claim 4, wherein the number of the first bracket 1604, the rolling wheels (1603) and the third rotating shaft (1602) is two, and the first bracket 1604, the rolling wheels and the third rotating shaft are symmetrically distributed at the front end and the rear end of the vehicle body (1).

6. A road screeding device for road construction according to claim 1, characterized in that the output of said second motor (4) is provided with a gear, and the gear is adapted to the chain (1601).