CN215289897U

CN215289897U - Salt spreading device for highway maintenance

Info

Publication number: CN215289897U
Application number: CN202023292806.2U
Authority: CN
Inventors: 周文彪
Original assignee: Wuwei Highway Bureau Of Gansu Province
Current assignee: Wuwei Highway Bureau Of Gansu Province
Priority date: 2020-12-30
Filing date: 2020-12-30
Publication date: 2021-12-24
Anticipated expiration: 2030-12-30

Abstract

The utility model belongs to the technical field of highway maintenance, especially, salt spreading device for highway maintenance, including the conveying plate car, the top of conveying plate car is fixed with backup pad and support column, and the top of support column is fixed with the mounting panel, the one end and the backup pad fixed connection of mounting panel, fixed mounting has the hopper on the mounting panel, the bottom of hopper is rotated and is installed the standpipe, the bottom fixed connection of standpipe has the horizontal pipe of level setting, horizontal pipe internal rotation is installed and is transported screw rod, the one end of horizontal pipe is installed driving motor, and driving motor's output shaft and transport screw rod transmission are connected; the utility model discloses convenient operation realizes that the electromotion spills salt, and very big saving artifical intensity of labour realizes that the swing spills salt, and it is big to spill the salt area, improves and spills salt efficiency, realizes can adjusting the scope of spilling salt according to the width size on road surface, and is compatible good, spills salt evenly, improves the maintenance effect.

Description

Salt spreading device for highway maintenance

Technical Field

The utility model relates to a highway maintenance technical field especially relates to a highway maintenance is with spilling salt device.

Background

Maintenance of a road is maintenance and repair of the road, and the maintenance is focused on maintenance of the whole process from the building of a traffic vehicle, and the maintenance is focused on repairing damaged parts. Salt is spilt in highway maintenance in winter often is used for snow removing and deicing, and current highway maintenance is with spilt salt through artifical handheld sack with the help of the instrument, and operation manual labor intensity is big like this, and is spilt inhomogeneous, and the maintenance effect is not good, for this reason we propose a highway maintenance with spilt salt device.

SUMMERY OF THE UTILITY MODEL

An object of the utility model is to provide a highway maintenance is with spilling salt device to solve the problem that proposes among the above-mentioned background art.

In order to achieve the above object, the utility model provides a following technical scheme: a salt spreading device for highway maintenance comprises a conveying plate vehicle, wherein a supporting plate and a supporting column are fixed at the top of the conveying plate vehicle, a mounting plate is fixed at the top of the supporting column, one end of the mounting plate is fixedly connected with the supporting plate, a hopper is fixedly mounted on the mounting plate, a vertical pipe is rotatably mounted at the bottom of the hopper, a horizontal pipe horizontally arranged is fixedly connected at the bottom of the vertical pipe, a conveying screw rod is rotatably mounted in the horizontal pipe, a driving motor is mounted at one end of the horizontal pipe, an output shaft of the driving motor is in transmission connection with the conveying screw rod, the other end of the horizontal pipe is connected with a corrugated pipe, a rotating shaft is rotatably mounted at the top of the conveying plate vehicle, a track plate is fixed at the top of the rotating shaft, a movable plate horizontally arranged is slidably mounted at the top of the track plate, a discharging pipe is arranged at one end of the movable plate, one end of the corrugated pipe, far away from the horizontal pipe, is connected with the discharging pipe, the top of track board is fixed with the bearing bar, the top of bearing bar with violently manage fixed connection, be equipped with the drive chamber on the delivery board car, the bottom of pivot is connected with the bottom inner wall rotation in drive chamber, and the fixed cover in bottom of pivot is equipped with the gear, and drive intracavity slidable mounting has the rack, rack and gear engagement, drive intracavity rotation installs reciprocal lead screw, and drive intracavity slidable mounting has reciprocating block, reciprocating block and reciprocal lead screw threaded connection, reciprocating block is connected with rack drive, is equipped with the motor in the drive intracavity, and the output shaft and the reciprocal lead screw transmission of motor are connected.

Preferably, one end of the reciprocating block is fixedly provided with a horizontally arranged reciprocating rod, and one end of the reciprocating rod is in transmission connection with the rack.

Preferably, the track groove that the level set up is seted up at the top of track board, and slidable mounting has the slider in the track groove, and the threaded shaft that the level set up is installed to track inslot internal rotation, threaded shaft and slider threaded connection, the slider is connected with the fly leaf transmission, be equipped with gear motor on the track board, gear motor's output shaft and threaded shaft transmission are connected.

Preferably, the bottom of carrying the wooden handcart rotates the installation axle that is installed the level and sets up, and the both ends fixed mounting of installation axle has the rear wheel, the bottom of carrying the wooden handcart is equipped with servo motor, and servo motor's output shaft and installation axle transmission are connected.

Preferably, one end of the conveying plate trolley is rotatably provided with a handle rod, and the bottom of the handle rod penetrates through the conveying plate trolley and is provided with a front roller.

Preferably, the cross sections of the vertical pipe and the rotating shaft are circular structures, the vertical pipe is located right above the rotating shaft, and the axis of the vertical pipe is collinear with the axis of the rotating shaft.

The utility model has the advantages that:

through hopper dress salt material, carry the violently intraductal through the montant, drive conveying screw through driving motor and rotate the salt material and remove and enter into the bellows then enter into the discharging tube and spill salt, the cooperation is carried the wooden handcart and is removed, drive installation axle and rear wheel through servo motor and rotate, the wooden handcart removal is carried in the drive, make the front wheel roll direction change through rotating the handle bar, adjust the moving direction who carries the wooden handcart, high durability and convenient operation, salt is spilt in the electrodynamic ization, very big artifical intensity of labour that saves.

Drive reciprocal lead screw through the motor and rotate and make reciprocal piece round trip movement drive reciprocating lever and rack round trip movement make the gear clockwise and anticlockwise rotation, realize pivot clockwise and anticlockwise rotation, drive the track board swing, drive the fly leaf swing, realize that the discharging pipe is arc reciprocating motion, realize the swing and spill salt, it is big to spill the salt area, improve and spill salt efficiency, it drives fly leaf horizontal migration to drive the slider through gear motor drive screw shaft rotation and to make, adjust the horizontal position of discharging pipe, thereby adjust the radius size that the discharging pipe is arc reciprocating motion, thereby realize can adjusting the scope of spilling salt according to the width size on road surface, good compatibility, it is efficient to spill salt, the electrodynamic operation, it is even to spill salt, improve the maintenance effect.

The utility model discloses convenient operation realizes that the electromotion spills salt, and very big saving artifical intensity of labour realizes that the swing spills salt, and it is big to spill the salt area, improves and spills salt efficiency, realizes can adjusting the scope of spilling salt according to the width size on road surface, and is compatible good, spills salt evenly, improves the maintenance effect.

Drawings

Fig. 1 is a schematic structural view of the present invention;

FIG. 2 is a schematic sectional view of a part of the structure of the conveying plate trailer of the present invention;

fig. 3 is a schematic sectional view of the track plate and the movable plate according to the present invention.

In the figure: 1. conveying the plate trailer; 2. a support plate; 3. a support pillar; 4. mounting a plate; 5. a hopper; 6. a vertical tube; 7. a transverse tube; 8. a conveying screw; 9. a drive motor; 10. a bellows; 11. a rotating shaft; 12. a track plate; 13. a movable plate; 14. a discharge pipe; 15. a load-bearing bar; 16. a drive chamber; 17. a reciprocating screw rod; 18. A reciprocating block; 19. a reciprocating lever; 20. a gear; 21. a rack; 22. a motor; 23. a reduction motor; 24. A threaded shaft; 25. a slide block.

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. 1-3, a salt spreading device for highway maintenance comprises a conveying plate vehicle 1, wherein a supporting plate 2 and a supporting column 3 are fixed on the top of the conveying plate vehicle 1, a mounting plate 4 is fixed on the top of the supporting column 3, one end of the mounting plate 4 is fixedly connected with the supporting plate 2, a hopper 5 is fixedly mounted on the mounting plate 4, a vertical pipe 6 is rotatably mounted at the bottom of the hopper 5, a horizontal pipe 7 horizontally arranged is fixedly connected at the bottom of the vertical pipe 6, a conveying screw 8 is rotatably mounted in the horizontal pipe 7, a driving motor 9 is mounted at one end of the horizontal pipe 7, an output shaft of the driving motor 9 is in transmission connection with the conveying screw 8, the other end of the horizontal pipe 7 is connected with a corrugated pipe 10, a rotating shaft 11 is rotatably mounted at the top of the conveying plate vehicle 1, a track plate 12 is fixed at the top of the rotating shaft 11, a movable plate 13 horizontally arranged is slidably mounted at the top of the track plate 12, and a discharging pipe 14 is arranged at one end of the movable plate 13, one end that violently pipe 7 was kept away from to bellows 10 is connected with discharging pipe 14, the top of track board 12 is fixed with bearing bar 15, the top and the violently pipe 7 fixed connection of bearing bar 15, be equipped with drive chamber 16 on the transport plate car 1, the bottom of pivot 11 rotates with the bottom inner wall of drive chamber 16 and is connected, the fixed cover in bottom of pivot 11 is equipped with gear 20, slidable mounting has rack 21 in the drive chamber 16, rack 21 and gear 20 mesh, reciprocal lead screw 17 is installed to the internal rotation of drive chamber 16, slidable mounting has reciprocal piece 18 in the drive chamber 16, reciprocal piece 18 and reciprocal lead screw 17 threaded connection, reciprocal piece 18 is connected with rack 21 transmission, be equipped with motor 22 in the drive chamber 16, motor 22's output shaft and reciprocal lead screw 17 transmission are connected.

In the embodiment, one end of the reciprocating block 18 is fixedly provided with a horizontally arranged reciprocating rod 19, and one end of the reciprocating rod 19 is in transmission connection with the rack 21.

In this embodiment, a horizontally arranged track groove is formed in the top of the track plate 12, a slider 25 is slidably mounted in the track groove, a horizontally arranged threaded shaft 24 is rotatably mounted in the track groove, the threaded shaft 24 is in threaded connection with the slider 25, the slider 25 is in transmission connection with the movable plate 13, a speed reduction motor 23 is arranged on the track plate 12, and an output shaft of the speed reduction motor 23 is in transmission connection with the threaded shaft 24.

In this embodiment, the bottom of conveying plate car 1 rotates the installation axle that is installed the level and sets up, and the both ends fixed mounting of installation axle has the rear wheel, and the bottom of conveying plate car 1 is equipped with servo motor, and servo motor's output shaft and installation axle transmission are connected.

In this embodiment, one end of the transportation board trolley 1 is rotatably provided with a handle rod, and the bottom of the handle rod penetrates through the transportation board trolley 1 and is provided with a front roller.

In the present embodiment, the cross section of the vertical tube 6 and the rotating shaft 11 are circular structures, the vertical tube 6 is located right above the rotating shaft 11, and the axis of the vertical tube 6 is collinear with the axis of the rotating shaft 11.

The working principle is as follows: through 5 salt material of hopper, carry violently in pipe 7 through montant 6, drive conveying screw 8 through driving motor 9 and rotate the drive salt material and remove and enter into bellows 10 in then enter into discharging pipe 14 and spill salt, board car 1 removal is carried in the cooperation, drive installation axle and rear wheel rotation through servo motor, board car 1 removal is carried in the drive, make the front wheel roll direction change through rotating the handle bar, adjust the moving direction who carries board car 1, and convenient for operation, salt is spilt to the electromotion, the very big artifical intensity of labour that saves. The reciprocating screw rod 17 is driven by the motor 22 to rotate, so that the reciprocating block 18 moves back and forth to drive the reciprocating rod 19 and the rack 21 to move back and forth to enable the gear 20 to rotate clockwise and anticlockwise, the rotating shaft 11 rotates clockwise and anticlockwise, the track plate 12 is driven to swing, the movable plate 13 is driven to swing, the discharge pipe 14 does arc reciprocating motion, swinging salt spreading is achieved, the salt spreading area is large, salt spreading efficiency is improved, the threaded shaft 24 is driven by the speed reducing motor 23 to rotate, the sliding block 25 moves to drive the movable plate 13 to move horizontally, the horizontal position of the discharge pipe 14 is adjusted, the corrugated pipe 10 is stretched, the radius of the discharge pipe 14 doing arc reciprocating motion is adjusted, the salt spreading range can be adjusted according to the width of a road surface, compatibility is good, salt spreading efficiency is high, electric operation is achieved, salt spreading is even, and maintenance effect is improved.

In the description of the present invention, it is to be understood that the terms "center", "longitudinal", "lateral", "length", "width", "thickness", "upper", "lower", "front", "rear", "left", "right", "vertical", "horizontal", "top", "bottom", "inner", "outer", "clockwise", "counterclockwise", and the like indicate orientations or positional relationships based on the orientations or positional relationships shown in the drawings, and are only for convenience of description and to simplify the description, but do not indicate or imply that the device or element referred to must have a particular orientation, be constructed and operated in a particular orientation, and therefore should not be construed as limiting the present invention.

Furthermore, the terms "first", "second" and "first" are used for descriptive purposes only and are not to be construed as indicating or implying relative importance or implicitly indicating the number of technical features indicated. Thus, a feature defined as "first" or "second" may explicitly or implicitly include one or more of that feature. In the description of the present invention, "a plurality" means two or more unless specifically limited otherwise.

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 highway maintenance is with spilling salt device, includes transport plate car (1), its characterized in that, the top of transport plate car (1) is fixed with backup pad (2) and support column (3), and the top of support column (3) is fixed with mounting panel (4), the one end and backup pad (2) fixed connection of mounting panel (4), fixed mounting has hopper (5) on mounting panel (4), standpipe (6) are installed in the bottom rotation of hopper (5), the bottom fixed connection of standpipe (6) has violently pipe (7) of level setting, violently pipe (7) internal rotation installs conveying screw (8), driving motor (9) are installed to the one end of violently pipe (7), and the output shaft and the conveying screw (8) transmission of driving motor (9) are connected, the other end of violently pipe (7) is connected with bellows (10), the top of transport plate car (1) is rotated and is installed pivot (11), track board (12) is fixed at the top of pivot (11), and the top slidable mounting of track board (12) has fly leaf (13) that the level set up, and the one end of fly leaf (13) is equipped with discharging pipe (14), bellows (10) are kept away from the one end of violently managing (7) and are connected with discharging pipe (14), the top of track board (12) is fixed with bearing bar (15), the top and the violently pipe (7) fixed connection of bearing bar (15), be equipped with drive chamber (16) on transport plate car (1), the bottom of pivot (11) is connected with the bottom inner wall rotation of drive chamber (16), and the bottom fixed cover of pivot (11) is equipped with gear (20), and slidable mounting has rack (21) in drive chamber (16), rack (21) and gear (20) meshing, reciprocal lead screw (17) are installed to drive chamber (16) internal rotation, and slidable mounting has reciprocal piece (18) in drive chamber (16), the reciprocating block (18) is in threaded connection with the reciprocating screw rod (17), the reciprocating block (18) is in transmission connection with the rack (21), a motor (22) is arranged in the driving cavity (16), and an output shaft of the motor (22) is in transmission connection with the reciprocating screw rod (17).

2. A salt spreading device for road maintenance according to claim 1, wherein a horizontally arranged reciprocating rod (19) is fixedly installed at one end of the reciprocating block (18), and one end of the reciprocating rod (19) is in transmission connection with the rack (21).

3. The salt spreading device for highway maintenance according to claim 1, wherein a horizontally arranged track groove is formed in the top of the track plate (12), a sliding block (25) is installed in the track groove in a sliding manner, a horizontally arranged threaded shaft (24) is installed in the track groove in a rotating manner, the threaded shaft (24) is in threaded connection with the sliding block (25), the sliding block (25) is in transmission connection with the movable plate (13), the track plate (12) is provided with a speed reduction motor (23), and an output shaft of the speed reduction motor (23) is in transmission connection with the threaded shaft (24).

4. The salt spreading device for road maintenance according to claim 1, wherein a horizontally arranged mounting shaft is rotatably mounted at the bottom of the conveying plate trolley (1), rear wheels are fixedly mounted at two ends of the mounting shaft, a servo motor is arranged at the bottom of the conveying plate trolley (1), and an output shaft of the servo motor is in transmission connection with the mounting shaft.

5. A salt spreading device for road maintenance according to claim 1, wherein a handle bar is rotatably installed at one end of the transportation plate trolley (1), and the bottom of the handle bar penetrates through the transportation plate trolley (1) and is installed with a front roller.

6. A salt spreading device for road maintenance according to claim 1, wherein the cross section of the vertical pipe (6) and the rotary shaft (11) are circular structures, the vertical pipe (6) is positioned right above the rotary shaft (11), and the axis of the vertical pipe (6) and the axis of the rotary shaft (11) are collinear.