CN213925754U - Clay shovel leveling device for highway construction - Google Patents

Abstract

The utility model discloses a road construction is with loam shovel paper-back edition and is put, including the spiller, the spiller is installed on the driven shaft, and the driven shaft cover is established on driven gear, and driven gear meshing is connected with the driving gear, and the cover is equipped with the pivot on the driving gear, and the motor has been installed to pivot one end, and the diaphragm has been installed to motor one end, is equipped with driven hole and rotation hole on the diaphragm, and the driven shaft overlaps respectively with the pivot and establishes on driven hole and rotation hole, and the diaphragm facial make-up is equipped with the lift post, and the lift post other end is installed on removing the seat. Through setting up the lift post on removing the seat, the diaphragm is connected to lift post one end, rotates on the diaphragm and connects driven shaft and pivot, and the motor drives the pivot and rotates, and it is rotatory to make to be located a plurality of spiller that installs on the driven shaft through driving gear and driven gear, and through adjusting the high road surface earth of carrying out the shovel processing of lift post, compare with the manual work shovel flat in the past, it is fast to have the shovel flat, characteristics that work efficiency is high.

Description

Clay shovel leveling device for highway construction

Technical Field

The utility model belongs to the technical field of highway construction equipment, concretely relates to loam shovel leveling device for highway construction.

Background

The highway engineering refers to the work of investigation, measurement, design, construction, maintenance, management and the like of a highway structure.

The highway engineering structure includes: in the process of paving the road surface of a highway, the roadbed, a waterproof layer, an asphalt layer and the like need to be paved, the road surface needs to be compacted and flattened in each layer of pavement, the compaction operation of the conventional roadbed is usually carried out by adopting a road roller, the body of the road roller is large, the filling soil on the side of the road edge is difficult to compact in the pavement compaction process, so that the filling soil layer beside the road edge is higher than the road surface, in order to level the road surface, the conventional solution is that a worker takes iron to spade the filling soil beside the road edge, the road surface construction usually has a long distance, the worker takes time and labor to spade the high filling soil beside the road edge by using a spade manner, the working efficiency is low.

SUMMERY OF THE UTILITY MODEL

An object of the utility model is to provide a highway construction is with loam shovel device to solve the other problem of wasting time and energy of filling out the shovel of the curbstone that exists among the prior art.

In order to achieve the above object, the utility model provides a following technical scheme: the utility model provides a road construction is with loam shovel paper-back edition is put, includes the spiller, the spiller is installed on the driven shaft, the driven shaft cover is established on driven gear, driven gear meshing is connected with the driving gear, the cover is equipped with the pivot on the driving gear, the motor has been installed to pivot one end, the diaphragm has been installed to motor one end, be equipped with driven hole and rotation hole on the diaphragm, the driven shaft overlaps respectively with the pivot and is established on driven hole and the rotation hole, the diaphragm facial make-up is equipped with the lift post, the lift post other end is installed on removing the seat.

Preferably, a plurality of the shoveling blades are arranged on the driven shaft.

Preferably, a first through hole is formed in the driven gear, the driven shaft is sleeved on the first through hole, a second through hole is formed in the driving gear, and the rotating shaft is sleeved on the second through hole.

Preferably, the driven hole and the rotating hole are respectively sleeved with a first bearing and a second bearing, and the driven shaft and the rotating shaft are respectively sleeved on the first bearing and the second bearing.

Preferably, a supporting platform is installed at one end of the motor, a plurality of connecting rods are installed on the supporting platform, the other ends of the connecting rods are installed on the transverse plate, a coupler is installed at the output end of the motor, and the rotating shaft is installed at the other end of the coupler.

Preferably, the hydraulic pump of external power supply is installed to lift post one end, defeated oil pipe has been installed to the hydraulic pump output, defeated oil pipe other end is installed on the lift post, the lift post facial make-up is equipped with the strengthening rib, the strengthening rib other end is installed on the diaphragm.

Preferably, the transverse plate is provided with a fixing rod, one end of the fixing rod is provided with a protection plate, and the protection plate is arranged on one side of the scraper knife.

Preferably, the moving seat is provided with a plurality of rollers, the transverse plate and the moving seat are respectively provided with a first balancing weight and a second balancing weight, and the moving seat is provided with a push rod.

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

the utility model provides a dirt shovel is flat device for highway construction through set up the dead lever on the diaphragm, and the dead lever facial make-up is equipped with the guard plate, and the guard plate is located spiller one side, and the guard plate plays the guard action to the spiller, avoids its direct shovel to the road along the stone on, has the effect to the spiller protection.

The utility model provides a mud spade device for highway construction through setting up the lift post on removing the seat, and diaphragm is connected to lift post one end, rotates on the diaphragm and connects driven shaft and pivot, and the motor drives the pivot and rotates, and it is rotatory to be located a plurality of spiller of installing on the driven shaft through driving gear and driven gear messenger, and it is high to carry out the shovel flat processing to road surface earth through adjusting the lift post, and it is fast to have the shovel flat, characteristics that work efficiency is high.

Drawings

Fig. 1 is an isometric view of the present invention;

FIG. 2 is a front partially cut-away schematic view of FIG. 1;

FIG. 3 is an enlarged view of a portion a of FIG. 2;

fig. 4 is an enlarged schematic view of fig. 2 at b.

In the figure: 1 scraper, 2 driven shafts, 3 driven gears, 4 driving gears, 5 rotating shafts, 6 motors, 7 transverse plates, 8 driven holes, 9 rotating holes, 10 lifting columns, 11 moving seats, 12 first through holes, 13 second through holes, 14 first bearings, 15 second bearings, 16 supporting tables, 17 connecting rods, 18 couplers, 19 hydraulic pumps, 20 oil conveying pipes, 21 reinforcing ribs, 22 fixing rods, 23 protection plates, 24 rollers, 25 first balancing weights, 26 second balancing weights and 27 push rods.

Detailed Description

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

Referring to fig. 1, 2, 3 and 4, a road construction mud shoveling device comprises a shovel blade 1, the shovel blade 1 is welded on a driven shaft 2, four shovel blades 1 are welded on the driven shaft 2, the shovel blade 1 is of an L-shaped structure, the driven shaft 2 is in interference fit with a driven gear 3, the driven gear 3 is in meshing connection with a driving gear 4, a rotating shaft 5 is in interference fit with the driving gear 4, a first perforation 12 is arranged on the driven gear 3, the driven shaft 2 is in interference fit with the first perforation 12, a second perforation 13 is arranged on the driving gear 4, the rotating shaft 5 is in interference fit with the second perforation 13, the lower end of the rotating shaft 5 is rotatably connected with a motor 6, the model of the motor 6 is YB2-132S-4H, the upper end of the motor 6 is rotatably connected with a transverse plate 7, the lower end of the motor 6 is in bolt connection with a supporting table 16, four connecting rods 17 are welded on the supporting table 16, the upper ends of the connecting rods 17 are welded on the transverse plate 7, the output end of the motor 6 is in interference fit with a coupler 18, the model of the coupler 18 is LM462, the coupler 18 plays a role in overload protection for the motor 6, and the upper end of the coupler 18 is in interference fit with a rotating shaft 5.

Referring to fig. 1, 2, 3 and 4, a transverse plate 7 is provided with a driven hole 8 and a rotating hole 9, the driven shaft 2 and the rotating shaft 5 are respectively in interference fit with the driven hole 8 and the rotating hole 9, the driven hole 8 and the rotating hole 9 are respectively in interference fit with a first bearing 14 and a second bearing 15, the models of the first bearing 14 and the second bearing 15 are RB212-39, the driven shaft 2 and the rotating shaft 5 are respectively in interference fit with the inner rings of the first bearing 14 and the second bearing 15, a lifting column 10 is welded on the transverse plate 7, the lifting column 10 is a hydraulic lifting column, a hydraulic pump 19 of an external power supply is installed on the right side of the lifting column 10, the model of the hydraulic pump 19 is PSVD2-21E, an oil delivery pipe 20 is welded at the output end of the hydraulic pump 19, the left end of the oil delivery pipe 20 is welded on an oil inlet of the lifting column 10, a reinforcing rib 21 is welded on the lifting column 10, the upper end of the reinforcing rib 21 is welded on the lower end surface of the transverse plate 7, the reinforcing rib 21 improves the rigidity of the lifting column 10, prolong its life, the terminal surface welding has dead lever 22 under the diaphragm 7 left side, the welding of dead lever 22 lower extreme has guard plate 23, guard plate 23 is installed in 1 left side of spiller, guard plate 23 plays spacing guard action to spiller 23, avoid it to collide with other hard matters such as curb stone at the in-process of work, the welding of lift post 10 lower extreme is on removing seat 11 up end, bolted connection has four gyro wheels 24 on removing seat 11, the gyro wheel 24 model is the STC-32 universal wheel type, diaphragm 7 and remove and have welded first balancing weight 25 and second balancing weight 26 on the seat 11 respectively, first balancing weight 25 is located diaphragm 7 upper end right side, weight is 50KG, second balancing weight 26 is located and removes seat 11 upper end right side, weight is 80KG, first balancing weight 25 has improved with second balancing weight 26 the utility model discloses a stability, it has push rod 27 to remove seat 11 welding.

When earth filling beside a road edge needs to be shoveled, an operator holds the push rod 27 to push the movable seat 11 to the side of the road edge, the external power supply of the hydraulic pump 19 is started to adjust the height of the lifting column 10, the lifting column 10 is lifted to drive the driven shaft 2 on the transverse plate 7 to lift, the operator observes the shovel blades 1 on the driven shaft 2, when the shovel blades 1 contact the road surface, the motor 6 is started, the motor 6 rotates to drive the rotating shaft 5 to rotate, the driving gear 4 is in interference fit with the rotating shaft 5, the driving gear 4 is meshed and connected with the driven gear 4, the driven gear 4 drives the driven shaft 2 to rotate, the four shovel blades 1 welded at the lower end of the driven shaft 2 are rotated at high speed by the rotation of the driven shaft 2, the moving stroke of the lifting column 10 is adjusted by controlling the opening and closing of the hydraulic pump 19, and the protruding earth filling beside the road edge is shoveled by the high-speed rotation of the shovel blades 1, the hydraulic pump 19 is closed after the scraper knife position location is good, locking lift post 10, operating personnel only need promote to remove seat 11 in the regional removal of curbstone can, set up 23 at the left guard plate of scraper knife 1 and play the guard action to scraper knife 1, avoid it to collide with hard things such as curbstone, compare with workman's shovel soil with the spade in the past, have work efficiency height, the characteristics of using manpower sparingly.

Claims (8)

1. The utility model provides a road construction is with loam shovel paper-back edition is put, includes spiller (1), its characterized in that: shovel sword (1) is installed on driven shaft (2), driven shaft (2) cover is established on driven gear (3), driven gear (3) meshing is connected with driving gear (4), the cover is equipped with pivot (5) on driving gear (4), motor (6) have been installed to pivot (5) one end, diaphragm (7) have been installed to motor (6) one end, be equipped with driven hole (8) and rotation hole (9) on diaphragm (7), driven shaft (2) and pivot (5) overlap respectively and are established on driven hole (8) and rotation hole (9), diaphragm (7) facial make-up is equipped with lift post (10), lift post (10) other end is installed on removing seat (11).

2. The earth spade apparatus for road construction according to claim 1, wherein: the driven shaft (2) is provided with a plurality of the shoveling knives (1).

3. The earth spade apparatus for road construction according to claim 1, wherein: be equipped with first perforation (12) on driven gear (3), driven shaft (2) cover is established on first perforation (12), be equipped with second perforation (13) on driving gear (4), pivot (5) cover is established on second perforation (13).

4. The earth spade apparatus for road construction according to claim 1, wherein: driven hole (8) and rotation hole (9) are equipped with first bearing (14) and second bearing (15) respectively, driven shaft (2) and pivot (5) are established respectively on first bearing (14) and second bearing (15).

5. The earth spade apparatus for road construction according to claim 1, wherein: a supporting platform (16) is installed at one end of the motor (6), a plurality of connecting rods (17) are installed on the supporting platform (16), the other ends of the connecting rods (17) are installed on the transverse plate (7), a coupler (18) is installed at the output end of the motor (6), and the rotating shaft (5) is installed at the other end of the coupler (18).

6. The earth spade apparatus for road construction according to claim 1, wherein: the hydraulic pump (19) of external power source is installed to lift post (10) one end, defeated oil pipe (20) have been installed to hydraulic pump (19) output, defeated oil pipe (20) other end is installed on lift post (10), lift post (10) facial make-up is equipped with strengthening rib (21), the strengthening rib (21) other end is installed on diaphragm (7).

7. The earth spade apparatus for road construction according to claim 1, wherein: the scraper knife is characterized in that a fixing rod (22) is arranged on the transverse plate (7), a protection plate (23) is arranged at one end of the fixing rod (22), and the protection plate (23) is arranged on one side of the scraper knife (1).

8. The earth spade apparatus for road construction according to claim 1, wherein: the movable seat (11) is provided with a plurality of rollers (24), the transverse plate (7) and the movable seat (11) are respectively provided with a first balancing weight (25) and a second balancing weight (26), and the movable seat (11) is provided with a push rod (27).

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