CN215669427U

CN215669427U - Road surface curing means is used in highway construction

Info

Publication number: CN215669427U
Application number: CN202122193536.8U
Authority: CN
Inventors: 李小龙; 苏晋锋
Original assignee: Individual
Current assignee: Individual
Priority date: 2021-09-10
Filing date: 2021-09-10
Publication date: 2022-01-28
Anticipated expiration: 2031-09-10

Abstract

The utility model discloses a pavement maintenance device for highway construction, and belongs to the technical field of pavement maintenance. The utility model provides a road surface curing means for highway construction, comprising a base plate, bottom plate lower extreme four corners all is equipped with the telescopic link, the telescopic link lower extreme is equipped with the gyro wheel, mounting bracket upper end one side has set firmly guide arm A, mounting bracket upper end one side is equipped with lead screw A, fixed axle right side outer wall is equipped with a plurality of boards of dialling, bottom plate right side upper end is run through and is equipped with guide arm B, the fixed plate lower extreme is symmetrical structure and is equipped with two springs, two spring lower extremes have set firmly the fly leaf, fly leaf rear end upper side is seted up and is equipped with the spout, the inside slider that is equipped with of spout, the slider upper end is equipped with lead screw B, fly leaf rear side lower extreme articulates there is the rotor plate, the rotor plate upside rotates and is connected with the fixing base. According to the utility model, the blades can crush soil outside the road shoulder, the stirring plate pushes the crushed soil onto the road shoulder, and the reciprocating threaded rod can be matched with the fixed plate and the movable plate to compact the crushed soil on the road shoulder.

Description

Road surface curing means is used in highway construction

Technical Field

The utility model relates to the technical field of pavement maintenance, in particular to a pavement maintenance device for highway construction.

Background

Along with the construction of national highway, the highway mileage of the whole country is bigger and bigger, and the highway that constructs, along with the lapse of time, there is the problem of different degrees in road surface, road conditions and the affiliated afforestation, need special personnel to maintain and protect, wherein, the repair of curb is the indispensable one step in the road surface maintenance, after the curb receives the rainwater washing for a long time, earth on the curb can run off, and then lead to the road both sides easily to break up, traditional curb maintenance mode is that the manual work utilizes the spade to dig earth and fill, work efficiency is low, the period of labor is long and extravagant, in view of this, we provide a road construction and use road surface maintenance device.

SUMMERY OF THE UTILITY MODEL

1. Technical problem to be solved

The utility model aims to provide a pavement maintenance device for highway construction, which aims to solve the problems in the background technology.

2. Technical scheme

A road surface maintenance device for highway construction comprises a bottom plate, telescopic rods are arranged at four corners of the lower end of the bottom plate, rollers are arranged at the lower ends of the telescopic rods, a mounting frame is arranged on the lower side of the bottom plate, a guide rod A is fixedly arranged on one side of the upper end of the mounting frame, a lead screw A is arranged on one side of the upper end of the mounting frame, a motor A is arranged at the left end of the mounting frame, a fixed shaft is arranged at the tail end of the motor A, a plurality of blades are arranged on the outer wall of the left side of the fixed shaft, a plurality of poking plates are arranged on the outer wall of the right side of the fixed shaft, a guide rod B penetrates through the upper end of the right side of the bottom plate, a fixed plate is fixedly arranged at the lower end of the guide rod B, a motor B is arranged on one side of the upper end of the fixed plate, a reciprocating threaded rod is arranged at the upper end of the motor B, two springs are symmetrically arranged at the lower ends of the two springs, a movable plate is fixedly provided with a movable plate, a chute is arranged at the upper end, the inside slider that is equipped with of spout, the slider upper end is equipped with lead screw B, fly leaf rear side lower extreme articulates there is the rotor plate, the rotor plate upside rotates and is connected with the fixing base.

Preferably, the outer wall of the guide rod A is in sliding contact with the inside of the bottom plate, the lower end of the screw rod A penetrates through the upper end of the bottom plate, extends to the lower side of the bottom plate and is rotatably connected with the upper end of the mounting frame, and the bottom plate of the screw rod A is in threaded connection.

Preferably, the outer wall of the guide rod B is in sliding contact with the inner part of the bottom plate, and the outer wall of the reciprocating threaded rod is in sliding contact with the inner wall of the bottom plate.

Preferably, the sliding block is connected with the sliding groove in a sliding mode.

Preferably, the lower end of the screw rod B penetrates through the upper end of the sliding block and is in threaded connection with the sliding block, and the lower end of the screw rod B is limited at the upper end of the fixing seat and is in rotary connection with the fixing seat.

3. Advantageous effects

Compared with the prior art, the utility model has the advantages that:

1. the utility model can crush soil outside the road shoulder through the arranged blades, push the crushed soil onto the road shoulder through the poking plate, and compact the crushed soil on the road shoulder through the arranged reciprocating threaded rod in cooperation with the fixed plate and the movable plate.

2. According to the utility model, the rotating plate can rotate under the action of the fixed seat, the sliding block and the sliding groove through the arranged screw rod B, and the rotating plate after rotating can form a certain angle with the movable plate, so that the road shoulder with slope can be compacted, and the practicability of the device is increased.

Drawings

FIG. 1 is a schematic view of the overall structure of the present invention;

FIG. 2 is a schematic view of the construction of the stationary shaft portion of the present invention;

FIG. 3 is a schematic structural view of a fixing plate portion of the present invention;

FIG. 4 is a schematic view of a slider portion of the present invention;

the reference numbers in the figures illustrate: 1. a base plate; 2. a telescopic rod; 3. a mounting frame; 4. a guide rod A; 5. a screw mandrel A; 6. a motor A; 7. a fixed shaft; 8. a blade; 9. a poking plate; 10. a guide rod B; 11. a fixing plate; 12. a motor B; 13. a reciprocating threaded rod; 14. a spring; 15. a movable plate; 16. a chute; 17. a slider; 18. a screw mandrel B; 19. a rotating plate; 20. a fixed seat.

Detailed Description

Referring to fig. 1-4, the present invention provides a technical solution:

a road surface maintenance device for highway construction comprises a bottom plate 1, four corners of the lower end of the bottom plate 1 are provided with telescopic rods 2, the lower end of each telescopic rod 2 is provided with a roller, the lower side of the bottom plate 1 is provided with an installation frame 3, one side of the upper end of the installation frame 3 is fixedly provided with a guide rod A4, one side of the upper end of the installation frame 3 is provided with a guide rod A5, the left end of the installation frame 3 is provided with a motor A6, the tail end of the motor A6 is provided with a fixed shaft 7, the left outer wall of the fixed shaft 7 is provided with a plurality of blades 8, the right outer wall of the fixed shaft 7 is provided with a plurality of stirring plates 9, the upper end of the right side of the bottom plate 1 is provided with a guide rod B10 in a penetrating manner, the lower end of the guide rod B10 is fixedly provided with a fixed plate 11, one side of the upper end of the fixed plate 11 is provided with a motor B12, the upper end of the motor B12 is provided with a reciprocating threaded rod 13, the lower end of the fixed plate 11 is provided with two springs 14 in a symmetrical structure, the lower ends of the two springs 14 are fixedly provided with a movable plate 15, the upper end is provided with a chute 16, a slide block 17 inside the chute 16, the upper end of the sliding block 17 is provided with a screw rod B18, the lower end of the rear side of the movable plate 15 is hinged with a rotating plate 19, and the upper side of the rotating plate 19 is rotatably connected with a fixed seat 20.

Specifically, the outer wall of the guide rod A4 is in sliding contact with the inside of the bottom plate 1, the lower end of the screw rod A5 penetrates through the upper end of the bottom plate 1, extends to the lower side of the bottom plate and is rotatably connected with the upper end of the mounting frame 3, and the screw rod A5 is in threaded connection with the bottom plate 1. The positions of the blade 8 and the toggle plate 9 can be adjusted by the provided lead screw a 5.

Further, the outer wall of the guide rod B10 is in sliding contact with the inner part of the bottom plate 1, and the outer wall of the reciprocating threaded rod 13 is in sliding contact with the inner wall of the bottom plate 1. The fixed plate 11 and the movable plate 15 can reciprocate up and down by the reciprocating screw rod 13.

Still further, the sliding block 17 is slidably connected with the sliding groove 16. When the screw rod B18 is rotated by the arranged slide block 17, the slide block 17 will move along the direction of the slide groove 16.

Furthermore, the lower end of the screw rod B18 penetrates through the upper end of the slide block 17 and is in threaded connection with the slide block, and the lower end of the screw rod B18 is limited at the upper end of the fixed seat 20 and is in rotary connection with the fixed seat. The fixed seat 20 can be pushed after the screw rod B18 is arranged, so that the rotating plate 19 can rotate.

The working principle is as follows: when the device is required to work, the device is pushed to a working site to enable the blade 8 and the poking plate 9 to be positioned outside the shoulder of the road, the screw rod A5 is rotated to be matched with the guide rod A4 to enable the mounting frame 3 to descend, when the mounting frame 3 descends to a certain position, the motor A6 is used for driving the fixed shaft 7 to rotate, the fixed shaft 7 can drive the blade 8 and the stirring plate 9 to rotate after rotating, the blade 8 can break soil after rotating, then the stirring plate 9 can push the broken soil to a road shoulder, then the motor B12 is used for driving the reciprocating threaded rod 13 to rotate, the reciprocating threaded rod 13 can rotate to be matched with the guide rod B10 to enable the fixed plate 11 and the movable plate 15 on the lower side of the fixed plate to do up-and-down reciprocating motion, the movable plate 15 can compact the broken soil on the road shoulder after moving, wherein, the fixed seat 20 can be pushed by rotating the screw rod B18 under the action of the slide block 17 and matching with the slide groove 16, so that the rotating plate 19 rotates.

Claims

1. The utility model provides a road surface curing means for highway construction, includes bottom plate (1), its characterized in that: the novel cutting tool is characterized in that telescopic rods (2) are arranged at four corners of the lower end of the bottom plate (1), idler wheels are arranged at the lower ends of the telescopic rods (2), a mounting frame (3) is arranged on the lower side of the bottom plate (1), a guide rod A (4) is fixedly arranged on one side of the upper end of the mounting frame (3), a lead screw A (5) is arranged on one side of the upper end of the mounting frame (3), a motor A (6) is arranged at the left end of the mounting frame (3), a fixing shaft (7) is arranged at the tail end of the motor A (6), a plurality of blades (8) are arranged on the outer wall of the left side of the fixing shaft (7), a plurality of poking plates (9) are arranged on the outer wall of the right side of the fixing shaft (7), a guide rod B (10) penetrates through the upper end of the right side of the bottom plate (1), a fixing plate (11) is fixedly arranged at the lower end of the guide rod B (10), a motor B (12) is arranged on one side of the upper end of the fixing plate (11), a reciprocating threaded rod (13) is arranged on the motor B (12), fixed plate (11) lower extreme is symmetrical structure and is equipped with two springs (14), two spring (14) lower extreme has set firmly fly leaf (15), fly leaf (15) rear end upper side is opened and is equipped with spout (16), spout (16) inside is equipped with slider (17), slider (17) upper end is equipped with lead screw B (18), fly leaf (15) rear side lower extreme articulates there is rotor plate (19), rotor plate (19) upside rotation is connected with fixing base (20).

2. A road surface maintenance device for road construction according to claim 1, characterized in that: guide arm A (4) outer wall and the inside sliding contact of bottom plate (1), lead screw A (5) lower extreme runs through bottom plate (1) upper end and extends to its downside and is connected with mounting bracket (3) upper end rotation, lead screw A (5) bottom plate (1) threaded connection.

3. A road surface maintenance device for road construction according to claim 1, characterized in that: the outer wall of the guide rod B (10) is in sliding contact with the inner part of the bottom plate (1), and the outer wall of the reciprocating threaded rod (13) is in sliding contact with the inner wall of the bottom plate (1).

4. A road surface maintenance device for road construction according to claim 1, characterized in that: the sliding block (17) is connected with the sliding groove (16) in a sliding mode.

5. A road surface maintenance device for road construction according to claim 1, characterized in that: the lower end of the screw rod B (18) penetrates through the upper end of the sliding block (17) and is in threaded connection with the sliding block, and the lower end of the screw rod B (18) is limited at the upper end of the fixing seat (20) and is in rotary connection with the fixing seat.