CN218813940U

CN218813940U - Crawler excavator

Info

Publication number: CN218813940U
Application number: CN202222398036.2U
Authority: CN
Inventors: 赵相松
Original assignee: Shandong Qinghong Intelligent Equipment Co ltd
Current assignee: Shandong Qinghong Intelligent Equipment Co ltd
Priority date: 2022-09-09
Filing date: 2022-09-09
Publication date: 2023-04-07
Anticipated expiration: 2032-09-09

Abstract

The utility model provides a crawler excavator, vertical and horizontal rotation angle of light can be adjusted in this design, enlarge irradiation range, it is unexpected to avoid work night, can be clean to earth on the track, avoid influencing walking speed, it includes excavator organism and track, the track sets up the below at the excavator organism, the top of excavator organism is provided with the backup pad, the backup pad is L type structure, the top of excavator organism is provided with vertical pole, the top of vertical pole is rotated and is installed the connecting plate, the top slidable mounting of excavator organism has the slider, the top of slider is rotated and is installed the down tube, the down tube is rotated with the bottom of connecting plate and is connected, the top of excavator organism is provided with the push rod motor, the output shaft of push rod motor links to each other with the slider, be provided with rotary mechanism on the connecting plate, be connected with fixed establishment on the rotary mechanism, the last light that is provided with of fixed establishment, the rear side of excavator organism is provided with two clean mechanisms.

Description

Crawler excavator

Technical Field

The utility model relates to a crawler-type excavator technical field especially relates to a crawler-type excavator.

Background

Excavators, also known as excavating machines, also known as excavators, are earth moving machines that excavate material above or below a load bearing surface with a bucket and load it into a transport vehicle or unload it to a stockyard. The materials excavated by the excavator mainly comprise soil, coal, silt, soil subjected to pre-loosening and rocks. The crawler excavator is one of excavators, and the crawler excavator is an earth moving machine which excavates materials higher or lower than a machine bearing surface by using a bucket and loads the materials into a transport vehicle or unloads the materials to a stockyard.

Traditional crawler excavator when the operation at night, the field of vision is not good at night, and the light is not convenient for adjust, and the scope of illumination receives very big restriction, leads to excavating the engineering and receives very big influence, easily leads to unexpected emergence when traveling, and the track is infected with earth clod very easily simultaneously for the track thickening becomes uneven, influences its functioning speed.

Disclosure of Invention

The utility model aims to overcome the not enough of prior art, adapt to the reality needs, provide a crawler excavator, the vertical and horizontal rotation angle that the light can be adjusted in this design enlarges the irradiation range, avoids work at night to appear unexpected, can be clean to the earth on the track, avoids influencing walking speed.

In order to realize the utility model discloses a purpose, the utility model discloses the technical scheme who adopts does:

the utility model provides a crawler excavator, including excavator organism and track, the track sets up the below at the excavator organism, the top of excavator organism is provided with the backup pad, the backup pad is L type structure, the top of excavator organism is provided with vertical pole, the top of vertical pole is rotated and is installed the connecting plate, the top slidable mounting of excavator organism has the slider, the top of slider is rotated and is installed the down tube, the down tube rotates with the bottom of connecting plate to be connected, the top of excavator organism is provided with the push rod motor, the output shaft and the slider of push rod motor link to each other, be provided with rotary mechanism on the connecting plate, be connected with fixed establishment on the rotary mechanism, the last light that is provided with of fixed establishment, the rear side of excavator organism is provided with two clean mechanisms, two clean mechanisms all with track looks adaptation, the top of backup pad is provided with solar panel, the inboard of backup pad is provided with the power, solar panel is connected with the power.

Preferably, rotary mechanism includes rotation axis and motor, and the motor is installed in the bottom of connecting plate, installs drive gear on the output shaft of motor, and the rotation axis rotates and installs at the top of connecting plate, and the outside cover of rotation axis is equipped with driven gear, and drive gear meshes with driven gear mutually.

Preferably, the fixing mechanism comprises a U-shaped seat, the U-shaped seat is connected with the top of the rotating shaft, bolts are connected to the two sides of the U-shaped seat through threads, the illuminating lamp is movably connected with the U-shaped seat, and the bolts are abutted to the illuminating lamp.

Preferably, clean mechanism includes the fixed plate, and the fixed plate is installed at the back downside of excavator organism, and the adjustment tank has been seted up on the right side of fixed plate, and slidable mounting has the regulating plate in the adjustment tank, and the unit of scraping soil is installed to the bottom of regulating plate, and the top threaded connection of fixed plate has locking screw, and the bar groove has been seted up at the top of regulating plate, and locking screw is inconsistent with the inner wall in bar groove.

Preferably, the soil scraping unit comprises a vertical plate, a scraper is slidably mounted on the outer side of the vertical plate, the bottom end of the scraper is obliquely arranged, a vertical groove is formed in the top of the scraper, and a spring is mounted between the vertical plate and the vertical groove.

The beneficial effects of the utility model reside in that:

1. the night illumination is carried out through the illuminating lamp, the push rod motor pushes the sliding block to move, the sliding block pushes the connecting plate to turn over through the inclined rod, the connecting plate drives the illuminating lamp to turn vertically, the vertical angle of the illuminating lamp can be adjusted, the motor drives the driving gear to rotate, the driving gear drives the rotating shaft to rotate through the driven gear, the rotating shaft drives the illuminating lamp to rotate horizontally through the fixing mechanism, the horizontal irradiation angle of the illuminating lamp can be adjusted, the illumination range can be adjusted, night observation work can be conveniently carried out, and accidents are avoided;

2. after the crawler belt is adhered with soil during walking, the soil on the crawler belt can be cleaned through the scraper blade, the arranged spring can play a buffering role on the scraper blade, the locking screw rod is loosened, the horizontal position of the adjusting plate can be adjusted, the distance between the scraper blade and the crawler belt is changed, the thickness for cleaning and scraping the soil can be adjusted, the soil is cleaned, and the operation speed of the crawler belt is prevented from being influenced.

Drawings

FIG. 1 is a schematic diagram of the main structure of the present design;

FIG. 2 is a schematic structural diagram of portion A of FIG. 1 in the present design;

FIG. 3 is a schematic diagram of the structure of part B of FIG. 1 in the present design;

FIG. 4 is a side view of the fixing mechanism of the present design;

fig. 5 is a schematic perspective view of the cleaning mechanism in the present design.

In the figure: 1. an excavator body; 2. a crawler belt; 3. a support plate; 4. a solar panel; 5. a power source; 6. an illuminating lamp; 7. a U-shaped seat; 8. a bolt; 9. a rotating shaft; 10. a driven gear; 11. a connecting plate; 12. a motor; 13. a drive gear; 14. a vertical rod; 15. a push rod motor; 16. a slider; 17. a diagonal bar; 18. a fixing plate; 19. an adjustment groove; 20. an adjusting plate; 21. a strip-shaped groove; 22. locking the screw rod; 23. a vertical plate; 24. a squeegee; 25. a vertical groove; 26. a spring.

Detailed Description

The invention will be further described with reference to the following figures and examples:

example 1: the utility model provides a crawler excavator, refer to fig. 1 to 5, including excavator organism 1 and track 2, track 2 sets up the below at excavator organism 1, the top of excavator organism 1 is provided with backup pad 3, backup pad 3 is L type structure, the top of excavator organism 1 is provided with vertical pole 14, vertical pole 14's top is rotated and is installed connecting plate 11, the top slidable mounting of excavator organism 1 has slider 16, slider 16's top is rotated and is installed down tube 17, down tube 17 is rotated with the bottom of connecting plate 11 and is connected, the top of excavator organism 1 is provided with push rod motor 15, the output shaft of push rod motor 15 links to each other with slider 16, be provided with rotary mechanism on the connecting plate 11, the last fixed establishment that is connected with of rotary mechanism, the last light 6 that is provided with of fixed establishment, the rear side of excavator organism 1 is provided with two clean mechanisms, two clean mechanisms all with track 2 looks adaptations, the top of backup pad 3 is provided with solar panel 4, the inboard of backup pad 3 is provided with power 5, solar panel 4 is connected with power 5.

In the embodiment, the rotating mechanism comprises a rotating shaft 9 and a motor 12, the motor 12 is installed at the bottom of a connecting plate 11, a driving gear 13 is installed on an output shaft of the motor 12, the rotating shaft 9 is rotatably installed at the top of the connecting plate 11, a driven gear 10 is sleeved outside the rotating shaft 9, and the driving gear 13 is meshed with the driven gear 10; the motor 12 drives the driving gear 13 to rotate, the driving gear 13 drives the rotating shaft 9 to rotate through the driven gear 10, the rotating shaft 9 drives the illuminating lamp 6 to rotate horizontally through the fixing mechanism, and the horizontal irradiation angle of the illuminating lamp 6 can be adjusted.

In the embodiment, the fixing mechanism comprises a U-shaped seat 7,U, a seat 7 is connected with the top of the rotating shaft 9, bolts 8 are connected to two sides of the U-shaped seat 7 in a threaded mode, the illuminating lamp 6 is movably connected with the U-shaped seat 7, and the bolts 8 are abutted to the illuminating lamp 6; utilize bolt 8 can be fixed light 6, can conveniently dismantle light 6 simultaneously.

In the embodiment, the cleaning mechanism comprises a fixing plate 18, the fixing plate 18 is installed on the rear lower side of the excavator body 1, an adjusting groove 19 is formed in the right side of the fixing plate 18, an adjusting plate 20 is slidably installed in the adjusting groove 19, a soil scraping unit is installed at the bottom of the adjusting plate 20, a locking screw 22 is in threaded connection with the top of the fixing plate 18, a strip-shaped groove 21 is formed in the top of the adjusting plate 20, and the locking screw 22 abuts against the inner wall of the strip-shaped groove 21; is used for cleaning the soil on the crawler belt 2 and avoiding influencing the traveling speed of the crawler belt 2.

In this embodiment, the soil scraping unit includes a vertical plate 23, a scraping plate 24 is slidably mounted on the outer side of the vertical plate 23, the bottom end of the scraping plate 24 is obliquely arranged, a vertical groove 25 is formed in the top of the scraping plate 24, and a spring 26 is mounted between the vertical plate 23 and the vertical groove 25; the spring 26 provides a cushioning force to the blade 24.

The theory of operation, in the time of using, throw light on night through light 6, start push rod motor 15, push rod motor 15 promotes slider 16 and removes, slider 16 promotes the upset of connecting plate 11 through down tube 17, connecting plate 11 drives the vertical upset of light 6, can adjust the vertical angle of light 6, starter motor 12, motor 12 drives drive gear 13 rotatory, drive gear 13 drives rotation axis 9 through driven gear 10 and rotates, rotation axis 9 drives light 6 horizontal rotation through fixed establishment, can adjust the level irradiation angle of light 6, can adjust the illumination zone, conveniently carry out night observation work, avoid appearing unexpected, glue clay glutinous back when track 2 walks, can be clean the earth on track 2 through scraper blade 24, the spring 26 of setting can play the cushioning effect to scraper blade 24, loosen locking screw 22, can adjust the horizontal position of regulating plate 20, and then change the interval between scraper blade 24 and the track 2, can adjust the clean thickness of striking off to earth.

The embodiment of the present invention discloses a preferred embodiment, but not limited thereto, and those skilled in the art can easily understand the spirit of the present invention according to the above-mentioned embodiment, and make different extensions and changes, but as long as they do not depart from the spirit of the present invention, all are within the protection scope of the present invention.

Claims

1. The utility model provides a crawler excavator, includes excavator organism (1) and track (2), and track (2) set up the below at excavator organism (1), its characterized in that: the top of the excavator body (1) is provided with a supporting plate (3), the supporting plate (3) is of an L-shaped structure, the top of the excavator body (1) is provided with a vertical rod (14), the top of the vertical rod (14) is rotatably provided with a connecting plate (11), the top of the excavator body (1) is slidably provided with a sliding block (16), the top of the sliding block (16) is rotatably provided with an inclined rod (17), the inclined rod (17) is rotatably connected with the bottom of the connecting plate (11), the top of the excavator body (1) is provided with a push rod motor (15), an output shaft of the push rod motor (15) is connected with the sliding block (16), the connecting plate (11) is provided with a rotating mechanism, the rotating mechanism is connected with a fixing mechanism, the fixing mechanism is provided with a lighting lamp (6), the rear side of the excavator body (1) is provided with two cleaning mechanisms, and the two cleaning mechanisms are both matched with a track (2).

2. The crawler-type excavator of claim 1 wherein: the rotating mechanism comprises a rotating shaft (9) and a motor (12), the motor (12) is installed at the bottom of a connecting plate (11), a driving gear (13) is installed on an output shaft of the motor (12), the rotating shaft (9) is rotatably installed at the top of the connecting plate (11), a driven gear (10) is sleeved on the outer side of the rotating shaft (9), and the driving gear (13) is meshed with the driven gear (10).

3. The crawler-type excavator of claim 1 wherein: the fixing mechanism comprises a U-shaped seat (7), the U-shaped seat (7) is connected with the top of the rotating shaft (9), bolts (8) are connected to the two sides of the U-shaped seat (7) in a threaded mode, the illuminating lamp (6) is movably connected with the U-shaped seat (7), and the bolts (8) are abutted to the illuminating lamp (6).

4. The crawler-type excavator of claim 1 wherein: clean mechanism includes fixed plate (18), the back downside in excavator organism (1) is installed in fixed plate (18), adjustment tank (19) have been seted up on the right side of fixed plate (18), slidable mounting has regulating plate (20) in adjustment tank (19), the unit of scraping soil is installed to the bottom of regulating plate (20), the top threaded connection of fixed plate (18) has locking screw (22), bar groove (21) have been seted up at the top of regulating plate (20), locking screw (22) are inconsistent with the inner wall in bar groove (21).

5. The crawler-type excavator of claim 4 wherein: the soil scraping unit comprises a vertical plate (23), a scraper (24) is slidably mounted on the outer side of the vertical plate (23), the bottom end of the scraper (24) is obliquely arranged, a vertical groove (25) is formed in the top of the scraper (24), and a spring (26) is mounted between the vertical plate (23) and the vertical groove (25).

6. The crawler-type excavator of claim 1 wherein: the solar panel is characterized in that a solar panel (4) is arranged at the top of the supporting plate (3), a power supply (5) is arranged on the inner side of the supporting plate (3), and the solar panel (4) is connected with the power supply (5).