Chain plate conveying belt for crawler loader

Abstract

The utility model relates to the field of crawler loader conveying belts, and discloses a chain plate conveying belt for a crawler loader, which comprises a conveying belt for the crawler loader, and the conveying belt comprises two side plates, a transmission mechanism and a cleaning mechanism; a transmission shaft I and a transmission shaft II are rotatably connected between the two side plates, a conveying belt is arranged on the transmission shaft I and the transmission shaft II, two fixed plates I are fixedly connected between the two side plates, and the transmission mechanism is arranged on one of the two fixed plates I. Compared with the prior art, the cleaning device has the following advantages and effects that through cooperation of all the components, broken soil and sundries in gaps of the conveying belt can be cleaned, the service life is prolonged, the reciprocating movement distance and frequency of the cleaning piece can be properly adjusted according to the requirements of a user, the application range is widened, and the cleaning device is simple and convenient in structure and low in cost. And the practicability is higher.

Description

Technical Field

[0001] The utility model relates to the technical field of conveyor belts for slag scrapers, in particular to a chain plate conveyor belt for slag scrapers. Background Art

[0002] A scraper, also known as an excavator loader, is a combination of a manipulator and a conveyor. It combines the functions of scraping and transporting and loading. It uses an electric full-hydraulic control system and production equipment, and is safe, environmentally friendly, has low energy consumption, and high efficiency. The scraper is mainly composed of a scraping working device (scraping arm) and a conveyor belt.

[0003] In the prior art, most conveyor belts use combustion-supporting belts. When conveying materials on a large slope, this type of conveyor belt is prone to slipping. After long-term use, the conveyor belt is easily worn out and scrapped, and it is troublesome to replace. In response to the above problems, the application number is: 202220285456.7, which discloses a chain plate conveyor belt for a slag scraper. The conveyor belt comprises a conveyor belt, which is composed of two conveyor shafts and two chains; the two chains are respectively arranged at both ends of the conveyor shafts, and the chain comprises inner chain plates arranged in pairs and pin shafts connecting the inner chain plates. The pin shaft is provided with rollers between the inner chain plates, and two adjacent inner chain plates are connected by outer chain plates. The two ends of the pin shaft pass through the inner chain plates and are hinged to the outer chain plates. The chains at both ends of the conveying shaft are alternately provided with movable chain plates and fixed chain plates. The fixed chain plates are provided corresponding to the outer chain plates and are welded to the outer chain plates on both sides. The movable chain plates are provided corresponding to the inner chain plates and are hinged to the pin shaft on both sides. The utility model has the advantages of simple structure, reasonable design, long service life, easy maintenance and replacement, and no slipping during large slope conveying.

[0004] However, after reading the above patent documents, the following problems are found: after long-term use, broken soil and debris are likely to accumulate in the gaps of the chain conveyor belt, and it is inconvenient to remove them, which easily affects the life of the chain conveyor belt. Utility Model Content

[0005] The purpose of the utility model is to provide a chain conveyor belt for a slag scraper, which can not only clean the broken soil and debris in the gaps of the chain conveyor belt and increase its service life, but also appropriately adjust the reciprocating movement distance and frequency of the cleaning member according to user needs.

[0006] The above technical objectives of the present invention are achieved through the following technical solutions: a chain plate conveyor belt for a slag scraper, comprising a conveyor belt for a slag scraper, the conveyor belt comprising two side plates, a transmission mechanism and a cleaning mechanism;

[0007] The two side plates are rotatably connected with a same transmission shaft 1 and a transmission shaft 2, and the transmission shaft 1 and the transmission shaft 2 are provided with a same chain plate conveyor belt, two fixed plates 1 are fixedly connected between the two side plates, the transmission mechanism is provided on one of the two fixed plates 1, two fixed rods are fixedly connected between the two fixed plates 1, the cleaning mechanism is provided on the two fixed rods, and the cleaning mechanism is connected to the transmission mechanism;

[0008] The cleaning mechanism includes a mounting plate, a movable plate, a threaded rod and a second sphere. The mounting plate is slidably connected to the two fixed rods. A cleaning member is fixedly installed on one side of the mounting plate, and the cleaning member is connected to the chain conveyor belt. Through the coordinated design of the second transmission shaft, the transmission mechanism, the transmission rod cleaning mechanism and the cleaning member, not only can the broken soil and debris in the gap of the chain conveyor belt be cleaned, thereby increasing the service life, but the reciprocating movement distance and frequency of the cleaning member can also be appropriately adjusted according to user needs, thereby improving the scope of application, and the structure is simple and more practical.

[0009] The utility model is further configured as follows: a sliding groove 1 is provided on one side of the mounting plate, a movable plate is slidably connected in the sliding groove 1, a threaded rod is rotatably connected to the mounting plate, and the threaded rod is threadedly connected to the movable plate for adjusting the position of the movable plate, thereby achieving the purpose of adjusting the inclination angle of the transmission rod on the second sphere and the first sphere.

[0010] The utility model is further configured as follows: a second ball groove is opened on one side of the movable plate, a second ball is movably installed in the second ball groove, a transmission rod is fixedly connected to the second ball, one end of the transmission rod is connected to the transmission mechanism, and through the transmission of the transmission rod, the second ball, the movable plate, the threaded rod and the guide rod, the circular plate drives the mounting plate to slide left and right on the two fixed rods.

[0011] The utility model is further configured as follows: the transmission mechanism includes a rotating shaft, two bevel gears, a circular plate and a sphere; the rotating shaft is rotatably connected to one of the two fixed plates; one end of the rotating shaft is fixedly connected to a circular plate; a ball groove is provided on one side of the circular plate; a sphere is movably installed in the ball groove; the sphere is fixedly connected to one end of the transmission rod for transmission, so that the transmission shaft drives the cleaning mechanism through the transmission mechanism.

[0012] The present invention is further configured as follows: one end of the rotating shaft is fixedly connected to a second bevel gear, and the second bevel gear is connected to the second transmission shaft for transmission, and is detachably connected.

[0013] The present invention is further configured as follows: the second transmission shaft fixing sleeve is provided with a bevel gear 1, and the bevel gear 1 is meshedly connected with the second bevel gear to facilitate transmission between the second transmission shaft and the rotating shaft.

[0014] The present invention is further configured as follows: a groove 1 is provided on the transmission shaft 2, and the bevel gear 1 is installed in the groove 1, so as to facilitate transmission between the bevel gear 1 and the bevel gear 2.

[0015] The utility model is further configured as follows: the cleaning member is slidably connected to the two fixed rods, a guide rod is provided on the mounting plate, the guide rod is slidably connected to the movable plate to facilitate sliding of the movable plate, and the cleaning member can be a steel brush.

[0016] The utility model is further configured as follows: the transmission rod is tilted at a certain angle, so that the circular plate drives the mounting plate through the transmission of the sphere 1, the transmission rod, the sphere 2, the movable plate, the threaded rod and the guide rod.

[0017] The utility model is further configured as follows: one end of the threaded rod passes through the mounting plate and is fixedly mounted with a rotating plate; a through hole is provided on one of the two side plates, and the through hole corresponds to the rotating plate to facilitate the rotation of the threaded rod.

[0018] The beneficial effects of the present invention are as follows: through the coordinated design of the transmission shaft 2, the transmission mechanism, the transmission rod cleaning mechanism and the cleaning member, not only can the broken soil and debris in the gaps of the chain conveyor belt be cleaned, thereby increasing the service life, but the reciprocating movement distance and frequency of the cleaning member can also be appropriately adjusted according to user needs, thereby improving the scope of application, and the structure is simple and the practicality is higher. BRIEF DESCRIPTION OF THE DRAWINGS

[0019] In order to more clearly illustrate the technical solutions in the embodiments of the present invention, the following briefly introduces the drawings required for use in the description of the embodiments. Obviously, the drawings described below are only some embodiments of the present invention. For ordinary technicians in this field, other drawings can be obtained based on these drawings without paying any creative work.

[0020] Figure 1 This is a schematic diagram of the three-dimensional structure of a chain conveyor belt for a slag scraper proposed in the utility model;

[0021] Figure 2 This is a schematic diagram of the main structural anatomy of a chain conveyor belt for a slag scraper proposed in the utility model;

[0022] Figure 3 This is a schematic diagram of the top view of a chain conveyor belt for a slag scraper proposed in the utility model;

[0023] Figure 4 Schematic diagram of the mounting plate, movable plate, threaded rod, guide rod and mounting slot II;

[0024] Figure 5 Schematic diagram of the structure of the circular plate, the rotating shaft and the mounting groove 1;

[0025] Figure 6 It is a structural schematic diagram of the transmission shaft 2.

[0026] In the figure, 1. Side panel; 2. Drive shaft 1; 3. Drive shaft 2; 4. Chain conveyor belt; 5. Bevel gear 1; 6. Fixed plate 1; 7. Rotating shaft; 8. Bevel gear 2; 9. Circular plate; 10. Sphere 1; 11. Drive rod; 12. Sphere 2; 13. Moving plate; 14. Threaded rod; 15. Mounting plate; 16. Cleaning part; 17. Fixed rod; 18. Guide rod; 19. Ball slot 1; 20. Ball slot 2. DETAILED DESCRIPTION

[0027] The following will clearly and completely describe the technical solutions of the present invention in conjunction with specific embodiments. Obviously, the embodiments described are only some of the embodiments of the present invention, and not all of them. All other embodiments derived by persons of ordinary skill in the art based on the embodiments of the present invention without inventive effort are also within the scope of protection of the present invention.

[0028] In this utility model, unless otherwise specified or limited, the terms "installed," "connected," "connect," "fixed," etc. should be understood in a broad sense. For example, they can refer to fixed connection, detachable connection, or integral connection; mechanical connection or electrical connection; direct connection or indirect connection through an intermediate medium; and internal communication between two components. Those skilled in the art will understand the specific meanings of the above terms in this utility model based on specific circumstances.

[0029] Reference Figure 1-6 , a chain conveyor belt for a slag scraper, including a conveyor belt for a slag scraper, the conveyor belt including two side plates 1, a transmission mechanism and a cleaning mechanism;

[0030] The two side plates 1 are rotatably connected with a same transmission shaft 2 and a transmission shaft 3, and a same chain conveyor belt 4 is provided on the transmission shaft 2 and the transmission shaft 3. Two fixed plates 6 are fixedly connected between the two side plates 1, and a transmission mechanism is provided on one of the two fixed plates 6. Two fixed rods 17 are fixedly connected between the two fixed plates 6, and a cleaning mechanism is provided on the two fixed rods 17, and the cleaning mechanism is connected to the transmission mechanism.

[0031] The cleaning mechanism includes a mounting plate 15, a movable plate 13, a threaded rod 14 and a second sphere 12. The mounting plate 15 is slidably connected to two fixed rods 17. A cleaning member 16 is fixedly installed on one side of the mounting plate 15. The cleaning member 16 is connected to the chain conveyor belt 4. Through the coordinated design of the transmission shaft 2 3, the transmission mechanism, the transmission rod 11 cleaning mechanism and the cleaning member 16, not only can the broken soil and debris in the gap of the chain conveyor belt 4 be cleaned, thereby increasing the service life, but also the reciprocating movement distance and frequency of the cleaning member 16 can be appropriately adjusted according to user needs, thereby improving the scope of application, and the structure is simple and more practical.

[0032] In this embodiment, a sliding groove 1 is provided on one side of the mounting plate 15, and a movable plate 13 is slidably connected in the sliding groove 1. A threaded rod 14 is rotatably connected to the mounting plate 15, and the threaded rod 14 is threadedly connected to the movable plate 13 for adjusting the position of the movable plate 13, thereby achieving the purpose of adjusting the inclination angle of the transmission rod 11 on the sphere 2 12 and the sphere 1 10.

[0033] In this embodiment, a second ball groove 20 is provided on one side of the movable plate 13, and a second ball 12 is movably installed in the second ball groove 20. A transmission rod 11 is fixedly connected to the second ball 12, and one end of the transmission rod 11 is connected to the transmission mechanism. Through the transmission of the transmission rod 11, the second ball 12, the movable plate 13, the threaded rod 14 and the guide rod 18, the circular plate 9 drives the mounting plate 15 to slide left and right on the two fixed rods 17.

[0034] In this embodiment, the transmission mechanism includes a rotating shaft 7, a bevel gear 28, a circular plate 9 and a ball 10. The rotating shaft 7 is rotatably connected to one of the two fixed plates 16. One end of the rotating shaft 7 is fixedly connected to the circular plate 9. A ball groove 19 is provided on one side of the circular plate 9. The ball 10 is movably installed in the ball groove 19. The ball 10 is fixedly connected to one end of the transmission rod 11 for transmission, so that the transmission shaft 2 3 drives the cleaning mechanism through the transmission mechanism.

[0035] In this embodiment, one end of the rotating shaft 7 is fixedly connected to the bevel gear 2 8 , and the bevel gear 2 8 is connected to the transmission shaft 2 3 for transmission, and the connection is detachable.

[0036] In this embodiment, the transmission shaft 2 3 is fixedly sleeved with a bevel gear 1 5 , which is meshed and connected with the bevel gear 2 8 , facilitating transmission between the transmission shaft 2 3 and the rotating shaft 7 .

[0037] In this embodiment, a groove 1 is provided on the transmission shaft 2 3 , and the bevel gear 1 5 is installed in the groove 1 to facilitate transmission between the bevel gear 1 5 and the bevel gear 2 8 .

[0038] In this embodiment, the cleaning member 16 is slidably connected to the two fixed rods 17. A guide rod 18 is provided on the mounting plate 15. The guide rod 18 is slidably connected to the movable plate 13 to facilitate the sliding of the movable plate 13. The cleaning member 16 can be a steel brush.

[0039] In this embodiment, the transmission rod 11 is tilted at a certain angle to facilitate the circular plate 9 to drive the mounting plate 15 through the transmission of the sphere 10, the transmission rod 11, the sphere 2 12, the movable plate 13, the threaded rod 14 and the guide rod 18.

[0040] In this embodiment, one end of the threaded rod 14 passes through the mounting plate 15 and is fixedly mounted with a rotating plate. A through hole is opened on one of the two side plates 1, and the through hole corresponds to the rotating plate to facilitate the rotation of the threaded rod 14.

[0041] Working principle: When in use, by driving the transmission shaft 1 2 and the transmission shaft 2 3, the transmission shaft 1 2 and the transmission shaft 2 3 are both driven by the chain plate conveyor belt 4, so that the chain plate conveyor belt 4 transports the debris picked up by the scraping arm of the scraping working device;

[0042] During this process, the transmission shaft 2 3 drives the bevel gear 1 5 to rotate synchronously, and the bevel gear 1 5 and the bevel gear 2 8 are transmitted, so that the bevel gear 2 8 drives the rotating shaft 7 to rotate on the corresponding fixed plate 1 6, and the rotating shaft 7 drives the circular plate 9 to rotate, and the circular plate 9 drives the ball 10 to rotate. In this process, since the ball 10 deviates from the center of the circular plate 9 and the transmission rod 11 is tilted at a certain angle, while the ball 10 rotates, the ball 10 is driven by the transmission rod 11, the ball 2 12, the movable plate 13, the threaded rod 14 and the guide rod 18, thereby driving the mounting plate 15 to slide left and right on the two fixed rods 17. At the same time, the mounting plate 15 drives the cleaning member 16 to move synchronously, so that the cleaning member 16 has the effect of cleaning the chain conveyor belt 4;

[0043] By rotating the rotating plate on the threaded rod 14, the threaded rod 14 rotates on the mounting plate 15 and performs threaded transmission on the movable plate 13, so that the movable plate 13 slides on the mounting plate 15, and the spherical body 2 12 is driven to move synchronously by the movable plate 13, thereby achieving the purpose of adjusting the inclination angle of the transmission rod 11, and further achieving the effect of adjusting the left and right cyclic sliding distance of the mounting plate 15 on the two fixed rods 17.

[0044] The technical progress achieved by the present invention over the prior art is that through the cooperation of various components, it can not only clean the broken soil and debris in the gaps of the chain conveyor belt 4, thereby increasing its service life, but also the reciprocating movement distance and frequency of the cleaning member 16 can be appropriately adjusted according to user needs, thereby improving the scope of application, and the structure is simple and more practical.

Claims

1. A chain conveyor belt for a slag scraper, characterized in that: A conveyor belt for a scraper, comprising two side plates (1), a transmission mechanism and a cleaning mechanism; The two side plates (1) are rotatably connected to a same transmission shaft 1 (2) and a transmission shaft 2 (3); the transmission shaft 1 (2) and the transmission shaft 2 (3) are provided with a same chain plate conveyor belt (4); two fixed plates 1 (6) are fixedly connected between the two side plates (1); the transmission mechanism is provided on one of the two fixed plates 1 (6); two fixed rods (17) are fixedly connected between the two fixed plates 1 (6); the cleaning mechanism is provided on the two fixed rods (17); and the cleaning mechanism is connected to the transmission mechanism; The cleaning mechanism comprises a mounting plate (15), a movable plate (13), a threaded rod (14) and a second sphere (12); the mounting plate (15) is slidably connected to the two fixed rods (17); a cleaning member (16) is fixedly mounted on one side of the mounting plate (15); and the cleaning member (16) is connected to the chain conveyor belt (4).

2. The chain conveyor belt for a slag scraper according to claim 1, characterized in that: A sliding groove 1 is provided on one side of the mounting plate (15), a movable plate (13) is slidably connected in the sliding groove 1, a threaded rod (14) is rotatably connected to the mounting plate (15), and the threaded rod (14) is threadedly connected to the movable plate (13).

3. The chain conveyor belt for a slag scraper according to claim 2, characterized in that: A second ball groove (20) is provided on one side of the movable plate (13), a second ball (12) is movably mounted in the second ball groove (20), a transmission rod (11) is fixedly connected to the second ball (12), and one end of the transmission rod (11) is connected to the transmission mechanism.

4. The chain conveyor belt for a slag scraper according to claim 3, characterized in that: The transmission mechanism comprises a rotating shaft (7), a bevel gear (8), a circular plate (9) and a sphere (10). The rotating shaft (7) is rotatably connected to one of the two fixed plates (6). One end of the rotating shaft (7) is fixedly connected to the circular plate (9). A ball groove (19) is provided on one side of the circular plate (9). The sphere (10) is movably installed in the ball groove (19). The sphere (10) is fixedly connected to one end of the transmission rod (11).

5. The chain conveyor belt for a slag scraper according to claim 4, characterized in that: One end of the rotating shaft (7) is fixedly connected to a second bevel gear (8), and the second bevel gear (8) is connected to the second transmission shaft (3).

6. The chain conveyor belt for a slag scraper according to claim 5, characterized in that: The transmission shaft 2 (3) is fixedly sleeved with a bevel gear 1 (5), and the bevel gear 1 (5) is meshedly connected with the bevel gear 2 (8).

7. The chain conveyor belt for a slag scraper according to claim 6, characterized in that: A groove one is provided on the transmission shaft two (3), and the bevel gear one (5) is installed in the groove one.

8. The chain conveyor belt for a slag scraper according to claim 1, characterized in that: The cleaning member (16) is slidably connected to the two fixed rods (17); a guide rod (18) is provided on the mounting plate (15); and the guide rod (18) is slidably connected to the movable plate (13).

9. The chain conveyor belt for a slag scraper according to claim 4, characterized in that: The transmission rod (11) is inclined at a certain angle.

10. The chain conveyor belt for a slag scraper according to claim 1, characterized in that: One end of the threaded rod (14) passes through the mounting plate (15) and is fixedly mounted with a rotating plate. A through hole is provided on one of the two side plates (1), and the through hole corresponds to the rotating plate.

Images