CN216108550U

CN216108550U - Mechanical equipment for filling roadbed slope brushing

Info

Publication number: CN216108550U
Application number: CN202121850857.4U
Authority: CN
Inventors: 田创; 陈云仲; 王艳乐; 王森; 刘霄; 许云峰; 张正南; 程超
Original assignee: Individual
Current assignee: Individual
Priority date: 2021-08-09
Filing date: 2021-08-09
Publication date: 2022-03-22
Anticipated expiration: 2031-08-09

Abstract

The utility model belongs to the technical field of slope brushing equipment, in particular to mechanical equipment for filling a roadbed slope, which aims at the problems that the existing slope brushing mechanical equipment is low in operation efficiency and the slope of a brushed slope is irregular. The method effectively controls the problem of slope brushing in the roadbed filling process, ensures the slope ratio of the slope and improves the working efficiency, and has the advantages of simple operation, labor saving and high working efficiency.

Description

Mechanical equipment for filling roadbed slope brushing

Technical Field

The utility model relates to the technical field of slope brushing equipment, in particular to mechanical equipment for slope brushing of a filling roadbed.

Background

The roadbed slope brushing is mainly divided into two types, namely embankment slope brushing and cutting slope brushing, the cutting slope brushing generally adopts a mode of gradually side-digging side brushes from top to bottom, and in the construction of filling roadbed, slope brushing control generally adopts a slope ruler and an excavator to cooperate with slope brushing.

The existing slope brushing mechanical equipment has low efficiency, and the slope of the brushed slope is irregular. On the basis, the project of No. 8 of the second phase of hong Kong proposes a mechanical device for filling roadbed and brushing slope.

SUMMERY OF THE UTILITY MODEL

The utility model aims to solve the defects that the existing slope brushing mechanical equipment is low in operation efficiency and the slope of a brushed slope is irregular, and provides mechanical equipment for filling a roadbed slope.

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

the utility model provides a mechanical equipment for fill road bed brush slope, including crawler machine and control chamber, the left side of crawler machine is provided with the scraper blade collecting box, the rear side of crawler machine is provided with two shrink mechanisms, be connected with same U template on two shrink mechanisms, the supporting seat is installed to U template internal rotation, U template internal rotation is provided with two flexible motors, the output shaft of two flexible motors all rotates with the bottom of supporting seat and is connected, be provided with servo motor on the supporting seat, reciprocating chute has been seted up to the bottom of supporting seat, slidable mounting has the connecting plate in the reciprocating chute, two lead screws are installed to reciprocating chute internal rotation, two wire channels have been seted up on the connecting plate, lead screw and the wire channel threaded connection that corresponds, two lead screw transmissions are connected, servo motor links to each other with a lead screw in two lead screws, the bottom of connecting plate is connected with a plurality of brush boards, the bottom of brush board has received the scraper blade.

Preferably, shrink mechanism includes horizontal slide, threaded rod, motor and slider, and horizontal slide fixed connection is in the rear side of track machine, and slider slidable mounting is in horizontal slide, and motor fixed connection is in the left side of horizontal slide, and the threaded rod rotates to be installed in horizontal slide, slider threaded connection is in the outside of threaded rod.

Preferably, the inner wall of the transverse sliding seat is fixedly provided with a limiting strip, the outer side of the sliding block is provided with a limiting notch, and the limiting strip is connected with the corresponding limiting notch in a sliding manner.

Preferably, a first bevel gear is fixedly mounted on an output shaft of the servo motor, a second bevel gear is fixedly mounted at an end of one of the two screw rods, the first bevel gear is meshed with the second bevel gear, chain wheels are fixedly mounted on the outer sides of the two screw rods, and the same chain is meshed with the outer sides of the two chain wheels.

Preferably, the spread groove has all been seted up to the bottom of connecting plate and a plurality of brush board, and the top of a plurality of brush boards all is provided with the connecting block, connecting block and the spread groove swing joint that corresponds, the outside threaded connection of connecting plate and a plurality of brush board has fixing bolt, fixing bolt's end extend to in the spread groove that corresponds and with the connecting block contact.

Preferably, two semicircular blocks are symmetrically installed at the bottom of the brush plate, shaft pins are fixedly installed on two sides of the scraper, the shaft pins are rotatably connected with the corresponding semicircular blocks, locking bolts are connected to the outer sides of the semicircular blocks through threads, and the ends of the locking bolts are in contact with the corresponding semicircular blocks.

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

the U-shaped plate and the supporting seat can be controlled to move leftwards or rightwards by the contraction mechanism arranged in the scheme, the U-shaped plate and the supporting seat can be conveniently stored when not in use, a plurality of brush plates can be conveniently connected when in use, and the brush plates can be detached and stored when not in use, so that the space is saved, and the use is convenient;

the angle between the scraping plate and the brush plate can be adjusted, the brush plate can be folded and stored when not in use, and the convenience of storage is improved;

according to the scheme, the crawler-type machinery is adopted, the brush plate and the scraper are additionally arranged on the rear right side of the crawler-type machinery, so that the slope surface after slope scraping can be leveled, the slope brushing angle can be adjusted, the slope surface is downwards adjusted to a corresponding slope proportion, then the machine is started to drive right ahead of a mechanical roadbed, and the slope brushing is carried out while the machine is started to drive, so that the operation is simple;

the method effectively controls the problem of slope brushing in the roadbed filling process, ensures the slope ratio of the slope and improves the working efficiency, and has the advantages of simple operation, labor saving and high working efficiency.

Drawings

Fig. 1 is a schematic structural diagram of a mechanical device for filling a roadbed slope according to the present invention;

fig. 2 is a schematic structural view of part a of a mechanical device for filling a roadbed slope according to the present invention;

fig. 3 is a schematic structural diagram of part B of a mechanical device for filling a roadbed slope according to the present invention.

FIG. 4 is a schematic view of a connection structure of the contraction mechanism and the U-shaped plate according to the present invention;

FIG. 5 is a schematic view of the connection structure of the brush plate, the semicircular block and the scraper.

In the figure: 1. a track machine; 2. an operation chamber; 3. a scraper plate collecting box; 4. a transverse slide carriage; 5. a threaded rod; 6. a motor; 7. a U-shaped plate; 8. a supporting seat; 9. a telescopic motor; 10. a connecting plate; 11. brushing the board; 12. a reciprocating chute; 13. a screw rod; 14. a servo motor; 15. a first bevel gear; 16. a second bevel gear; 17. a sprocket; 18. a chain; 19. a wire groove; 20. connecting grooves; 21. connecting blocks; 22. fixing the bolt; 23. a semicircular block; 24. locking the bolt; 25. a squeegee; 26. a pointer; 27. arc-shaped scales; 28. a limiting strip; 29. a slide block.

Detailed Description

The technical solutions in the embodiments will be described clearly and completely with reference to the drawings in the embodiments, and it is obvious that the described embodiments are only a part of the embodiments, but not all embodiments.

Example one

Referring to fig. 1-5, a mechanical device for filling a roadbed slope, comprising a track machine 1 and an operation room 2, wherein a scraper collecting box 3 is arranged on the left side of the track machine 1, two contraction mechanisms are arranged on the rear side of the track machine 1, the same U-shaped plate 7 is connected onto the two contraction mechanisms, a supporting seat 8 is rotatably arranged in the U-shaped plate 7, two telescopic motors 9 are rotatably arranged in the U-shaped plate 7, output shafts of the two telescopic motors 9 are rotatably connected with the bottom of the supporting seat 8, a servo motor 14 is arranged on the supporting seat 8, a reciprocating chute 12 is arranged at the bottom of the supporting seat 8, a connecting plate 10 is slidably arranged in the reciprocating chute 12, two lead screws 13 are rotatably arranged in the reciprocating chute 12, two wire grooves 19 are arranged in the connecting plate 10, the lead screws 13 are in threaded connection with the corresponding wire grooves 19, the two lead screws 13 are in transmission connection, the servo motor 14 is connected with one of the two lead screws 13, the bottom of the connecting plate 10 is connected with a plurality of brush plates 11, and the bottom of the brush plates 11 is connected with a scraping plate 25.

In this embodiment, shrink mechanism includes horizontal slide 4, threaded rod 5, motor 6 and

slider

29, 4 fixed connection of horizontal slide are in the rear side of track machine 1, slider 29 slidable mounting is in

horizontal slide

4, 6 fixed connection of motor is in the left side of horizontal slide 4, threaded rod 5 rotates and installs in

horizontal slide

4, 29 threaded connection of slider is in the outside of threaded rod 5, the shrink mechanism of setting can control U template 7 and supporting seat 8 and move left or right, can conveniently accomodate when not using.

In this embodiment, the inner wall of the transverse sliding seat 4 is fixedly provided with a limiting strip 28, the outer side of the sliding block 29 is provided with a limiting notch, the limiting strip 28 is connected with the corresponding limiting notch in a sliding manner, and the matching of the limiting strip 28 and the limiting notch can ensure that the sliding block 29 moves in the transverse sliding seat 4.

In this embodiment, a first bevel gear 15 is fixedly mounted on an output shaft of the servo motor 14, a second bevel gear 16 is fixedly mounted at an end of one screw 13 of the two screw 13, the first bevel gear 15 is engaged with the second bevel gear 16, chain wheels 17 are fixedly mounted on outer sides of the two screw 13, the same chain 18 is engaged with outer sides of the two chain wheels 17, the servo motor 14 drives the screw 13 to rotate through the first bevel gear 15 and the second bevel gear 16, and the two screw 13 synchronously rotate through the two chain wheels 17 and the chain 18.

In this embodiment, connecting groove 20 has all been seted up to the bottom of connecting plate 10 and a plurality of brush board 11, the top of a plurality of brush boards 11 all is provided with connecting block 21, connecting block 21 and the connecting groove 20 swing joint that corresponds, the outside threaded connection of connecting plate 10 and a plurality of brush board 11 has fixing bolt 22, fixing bolt 22's end extends to in the connecting groove 20 that corresponds and contacts with connecting block 21, turn round fixing bolt 22 and can link to each other connecting block 21 with connecting groove 20, the same reason can link to each other a plurality of brush boards 11.

In this embodiment, two semicircular blocks 23 are symmetrically installed at the bottom of the brush plate 11, a shaft pin 30 is fixedly installed on both sides of the scraper 25, the shaft pin 30 is rotatably connected with the corresponding semicircular block 23, a locking bolt 24 is connected to the outer side of the semicircular block 23 through a thread, the end of the locking bolt 24 is in contact with the corresponding semicircular block 23, and the scraper 25 can be connected with the brush plate 11 by screwing the locking bolt 24.

In the embodiment, when the device is used, the electrical equipment is powered on and the controller, the two motors 6 are started, the two motors 6 drive the two threaded rods 5 to rotate, the threaded rods 5 rotate to drive the corresponding sliding blocks 29 to move, the sliding blocks 29 drive the corresponding U-shaped plates 7 to move, the U-shaped plates 7 drive the supporting seats 8 to move to the right side and move to proper positions, the plurality of brush plates 11 are connected with each other, the connecting blocks 21 are inserted into the corresponding connecting grooves 20 and locked through the fixing bolts 22, the plurality of brush plates 11 are connected with each other, the connected plurality of brush plates 11 are connected with the connecting plate 10 in the same way, the locking bolts 24 are loosened, the angles of the scraping plates 25 and the brush plates 11 are adjusted, the telescopic motor 9 is started to adjust the vertical angle of the supporting seats 8, the supporting seats 8 drive the connecting plate 10 and the plurality of brush plates 11 to perform angle adjustment and contact with positions needing slope brushing, and different slope brushing angles can be adjusted, starting a servo motor 14, the servo motor 14 drives a screw rod 13 to rotate through a first bevel gear 15 and a second bevel gear 16, two screw rods 13 synchronously rotate through two chain wheels 17 and a chain 18 which are arranged, the screw rod 13 drives a connecting plate 10 to slide in a reciprocating sliding groove 12 through a corresponding screw groove 19, controlling the servo motor 14 to start in the forward and reverse directions, enabling the connecting plate 10 to reciprocate, the connecting plate 10 drives a plurality of brush plates 11 and scraper plates 25 to reciprocate, the brush plates 11 and the scraper plates 25 can perform slope brushing operation, meanwhile, the crawler machine 1 brushes a slope while moving forwards, after slope brushing is completed, disassembling the brush plates 11, loosening locking bolts 24, folding the scraper plates 25 and the brush plates 11, placing the brush plates 11 and the scraper plates 25 into a scraper collecting box 3, starting the motor 6 in the reverse direction, and enabling a U-shaped plate 7 to drive a supporting seat 8 to move leftwards.

Example two

slider

horizontal slide

In this embodiment, the outer side of the semicircular block 23 is provided with an arc scale 27, the two sides of the scraper 25 are both provided with pointers 26, and the pointers 26 are matched with the corresponding arc scale 27.

The difference between the second embodiment and the first embodiment is that: the arranged pointer 26 and the arc-shaped scale 27 can clearly indicate the angle of the scraper 25 and the brush plate 11, and the consistency of the angle adjustment of the plurality of scrapers 25 is ensured.

The above descriptions are only preferred embodiments of the present invention, but the scope of the present invention is not limited thereto, and any person skilled in the art should be considered to be within the scope of the present invention, and the technical solutions and the utility model concepts of the present invention are equivalent to, replaced or changed.

Claims

1. A mechanical device for filling a roadbed slope comprises a crawler machine (1) and an operating room (2), wherein a scraper collecting box (3) is arranged on the left side of the crawler machine (1), and the mechanical device is characterized in that two contraction mechanisms are arranged on the rear side of the crawler machine (1), the two contraction mechanisms are connected with a same U-shaped plate (7), a supporting seat (8) is rotatably arranged in the U-shaped plate (7), two telescopic motors (9) are rotatably arranged in the U-shaped plate (7), and output shafts of the two telescopic motors (9) are rotatably connected with the bottom of the supporting seat (8);

be provided with servo motor (14) on supporting seat (8), reciprocal spout (12) have been seted up to the bottom of supporting seat (8), slidable mounting has connecting plate (10) in reciprocal spout (12), two lead screws (13) are installed to reciprocal spout (12) internal rotation, two silk grooves (19) have been seted up on connecting plate (10), lead screw (13) and silk groove (19) threaded connection who corresponds, two lead screws (13) transmission are connected, one lead screw (13) in servo motor (14) and two lead screws (13) link to each other, the bottom of connecting plate (10) is connected with a plurality of brush boards (11), the bottom of brush board (11) has come to connect scraper blade (25).

2. Mechanical equipment for filling roadbed slopes according to claim 1, wherein the retraction mechanism comprises a transverse slide (4), a threaded rod (5), a motor (6) and a slide block (29), the transverse slide (4) is fixedly connected to the rear side of the track machine (1), the slide block (29) is slidably mounted in the transverse slide (4), the motor (6) is fixedly connected to the left side of the transverse slide (4), the threaded rod (5) is rotatably mounted in the transverse slide (4), and the slide block (29) is threadedly connected to the outer side of the threaded rod (5).

3. The mechanical equipment for filling the roadbed slope according to claim 2, wherein the inner wall of the transverse sliding seat (4) is fixedly provided with a limiting strip (28), the outer side of the sliding block (29) is provided with a limiting notch, and the limiting strip (28) is in sliding connection with the corresponding limiting notch.

4. The mechanical equipment for filling a roadbed slope according to claim 1, wherein a first bevel gear (15) is fixedly installed on an output shaft of the servo motor (14), a second bevel gear (16) is fixedly installed at the end of one screw rod (13) of the two screw rods (13), the first bevel gear (15) is meshed with the second bevel gear (16), chain wheels (17) are fixedly installed on the outer sides of the two screw rods (13), and the same chain (18) is meshed with the outer sides of the two chain wheels (17).

5. The mechanical equipment for filling a roadbed slope according to claim 1, wherein the connecting grooves (20) are formed in the bottoms of the connecting plate (10) and the plurality of brush plates (11), the connecting blocks (21) are arranged on the tops of the plurality of brush plates (11), the connecting blocks (21) are movably connected with the corresponding connecting grooves (20), the outer sides of the connecting plate (10) and the plurality of brush plates (11) are in threaded connection with fixing bolts (22), and the ends of the fixing bolts (22) extend into the corresponding connecting grooves (20) and are in contact with the connecting blocks (21).

6. The mechanical equipment for filling the roadbed slope according to the claim 1, wherein the bottom of the brush plate (11) is symmetrically provided with two semicircular blocks (23), both sides of the scraper (25) are fixedly provided with shaft pins (30), the shaft pins (30) are rotatably connected with the corresponding semicircular blocks (23), the outer side of each semicircular block (23) is in threaded connection with a locking bolt (24), and the end of each locking bolt (24) is in contact with the corresponding semicircular block (23).