Excavator structure capable of increasing digging force of excavator bucket

Abstract

The utility model relates to the technical field of engineering machinery, and discloses an excavator structure capable of increasing the digging force of an excavator bucket, which comprises a machine body, a rotating arm is rotatably connected to the rear side of the top end of the machine body, the other end of the rotating arm is rotatably connected with a conical excavator bucket, and the outer wall of the conical excavator bucket is fixedly connected with a C-shaped steel plate I; an anti-skid pad is arranged on the inner side of the conical excavator bucket, a second C-shaped steel plate is attached to the top end of the outer wall of the anti-skid pad, first bolts are connected to the corners of the outer wall of the second C-shaped steel plate in a threaded mode, and the other ends of the first bolts are connected with the inner side of the conical excavator bucket in a threaded mode. According to the utility model, through the mutual matching of the C-shaped steel plate I, the conical bucket, the C-shaped steel plate II, the non-slip mat, the bolt I, the conical mat, the conical head and the bolt II, the hardness of the bucket teeth is higher, and meanwhile, the length of the bucket teeth is increased, so that the cutting force and the penetrating force of the bucket are improved, and the bucket can enter a hard soil layer or a rock layer more easily.

Description

Technical Field

[0001] The utility model relates to the technical field of engineering machinery, in particular to an excavator structure for increasing the soil penetration force of an excavator bucket. Background Art

[0002] Usually, the excavator structure that increases the digging force of the excavator bucket is a special structure designed to improve the excavation capacity of the excavator. It mainly achieves the goal of increasing the digging force of the bucket by optimizing the bucket structure, increasing the power and strengthening the mechanical components. At the same time, the power unit of the excavator is upgraded, including the hydraulic unit and the engine, to improve the power output and increase the hydraulic power of the bucket.

[0003] Existing excavator buckets are generally composed of a tooth seat plate, a bottom plate, a side plate, a wall plate, bucket teeth, a tooth seat and a guard plate. However, during the use of the current excavator bucket, the cutting method increases the length of the bucket teeth, resulting in a decrease in the cutting force and penetration force of the bucket, making it more difficult to enter the hard soil layer or rock layer, thereby reducing the practicality of the excavator bucket. Utility Model Content

[0004] In order to remedy the above deficiencies, the utility model provides an excavator structure that increases the penetration force of the excavator bucket, aiming to improve the problem in the prior art that the cutting method of the excavator bucket increases the length of the bucket teeth during use, resulting in reduced cutting force and penetration force of the bucket, making it more difficult to enter hard soil layers or rock layers, thereby reducing the practicability of the excavator bucket.

[0005] In order to achieve the above-mentioned purpose, the utility model adopts the following technical scheme: an excavator structure for increasing the digging force of the excavator bucket, comprising a fuselage, a rotating arm is rotatably connected to the rear side of the top end of the fuselage, a conical bucket is rotatably connected to the other end of the rotating arm, a C-shaped steel plate is fixedly connected to the outer wall of the conical bucket, an anti-skid pad is provided on the inner side of the conical bucket, a C-shaped steel plate is attached to the top end of the outer wall of the anti-skid pad, a bolt is threadedly connected to the corner of the outer wall of the C-shaped steel plate, the other end of the bolt is threadedly connected to the inner side of the conical bucket, a conical pad is clamped on the left side of the bottom end of the conical bucket, a conical head is attached to the outer wall of the conical pad, a bolt is threadedly connected to the middle part of the top end of the conical head, and a supporting mechanism is provided on the left and right sides of the fuselage.

[0006] As a further description of the above technical solution:

[0007] The supporting mechanism includes a connecting plate, the inward side of the connecting plate is fixedly connected to the left and right sides of the fuselage, the bottom end of the connecting plate is fixedly connected to a telescopic rod, the output end of the telescopic rod is fixedly connected to a pressing plate, and the front and rear sides of the top of the pressing plate are fixedly connected to load-bearing blocks.

[0008] As a further description of the above technical solution:

[0009] The front and rear sides of the fuselage are both connected to transmission wheels, and the outer wall of the transmission wheel is connected to a belt pulley.

[0010] As a further description of the above technical solution:

[0011] A control room is fixedly connected to the front side of the top of the fuselage, and a lighting lamp is fixedly connected to the right side of the control room.

[0012] As a further description of the above technical solution:

[0013] A storage battery is fixedly connected to the left end of the front side of the control room.

[0014] As a further description of the above technical solution:

[0015] The bottom end of the pressing plate is fixedly connected with an anti-slip plate.

[0016] As a further description of the above technical solution:

[0017] A controller is fixedly connected to the front right end of the control room, and the controller is electrically connected to the battery, the lighting lamp and the telescopic rod respectively.

[0018] As a further description of the above technical solution:

[0019] The two transmission wheels are arranged at the same horizontal height.

[0020] The utility model has the following beneficial effects:

[0021] 1. In the utility model, the cooperation of the C-shaped steel plate 1, the conical bucket, the C-shaped steel plate 2, the anti-skid pad, the bolt 1, the conical pad, the conical head and the bolt 2 makes the bucket teeth harder and longer, thereby increasing the cutting force and penetration force of the bucket and making it easier to enter the hard soil layer or rock layer.

[0022] 2. In the utility model, the connection plate, the fuselage, the telescopic rod, the pressing plate, the anti-slip plate and the load-bearing block are well coordinated, so that the stability and anti-overturning ability of the whole machine are achieved, so that the excavator is more stable during excavation, which helps to increase the soil penetration force of the bucket. BRIEF DESCRIPTION OF THE DRAWINGS

[0023] Figure 1 A front perspective view of a rotating arm of an excavator structure for increasing the digging force of an excavator bucket proposed by the utility model;

[0024] Figure 2 A diagram of a conical bucket structure of an excavator structure for increasing the soil penetration force of an excavator bucket proposed by the utility model;

[0025] Figure 3 This is a partial structural diagram of the fuselage of an excavator structure proposed by the utility model for increasing the penetration force of the excavator bucket.

[0026] Legend:

[0027] 1. Fuselage; 2. Support mechanism; 201. Load-bearing block; 202. Anti-skid plate; 203. Press plate; 204. Telescopic rod; 205. Connecting plate; 3. Transmission wheel; 4. Pulley; 5. Control room; 6. Battery; 7. Controller; 8. Rotating arm; 9. Conical bucket; 10. Lighting lamp; 11. C-shaped steel plate 1; 12. C-shaped steel plate 2; 13. Bolt 1; 14. Anti-skid pad; 15. Conical head; 16. Bolt 2; 17. Conical pad. DETAILED DESCRIPTION

[0028] The following will be combined with the drawings in the embodiments of the utility model to clearly and completely describe the technical solutions in the embodiments of the utility model. Obviously, the described embodiments are only part of the embodiments of the utility model, not all of the embodiments. Based on the embodiments in the utility model, all other embodiments obtained by ordinary technicians in this field without creative work are within the scope of protection of the utility model.

[0029] Please refer to the attached Figure 1 - Attachment Figure 2 The utility model provides an embodiment: an excavator structure for increasing the digging force of an excavator bucket, comprising a fuselage 1, a rotating arm 8 is rotatably connected to the rear side of the top of the fuselage 1, a conical bucket 9 is rotatably connected to the other end of the rotating arm 8, a C-shaped steel plate 11 is fixedly connected to the outer wall of the conical bucket 9, an anti-skid pad 14 is arranged on the inner side of the conical bucket 9, a C-shaped steel plate 12 is attached to the top of the outer wall of the anti-skid pad 14, a bolt 13 is threadedly connected to the outer wall corner of the C-shaped steel plate 12, the other end of the bolt 13 is threadedly connected to the inner side of the conical bucket 9, a conical pad 17 is clamped on the left side of the bottom end of the conical bucket 9, a conical head 15 is attached to the outer wall of the conical pad 17, a bolt 16 is threadedly connected to the middle part of the top of the conical head 15, a support mechanism 2 is arranged on the left and right sides of the fuselage 1, a control room 5 is fixedly connected to the front side of the top of the fuselage 1, and a lighting lamp 10 is fixedly connected to the right side of the control room 5;

[0030] Specifically, one end of the rotating arm 8 is connected to the main structure, and the other end is equipped with a conical bucket 9 by a rotating connection. This conical bucket 9 is designed for digging and carrying materials, and a C-shaped steel plate 11 is fixedly connected to its outer wall, which enhances the structural strength of the bucket. The anti-skid pad 14 can not only increase friction and reduce material slippage, but also protect the excavated surface from damage to a certain extent. The top of the outer wall of the anti-skid pad 14 is tightly fitted with a C-shaped steel plate 12, and the other ends of the bolts 13 are connected to the inner side of the conical bucket 9 by threads, so that the whole structure is more stable.

[0031] Please refer to the attached Figure 3 The support mechanism 2 includes a connecting plate 205, the inward side of the connecting plate 205 is fixedly connected to the left and right sides of the fuselage 1, the bottom end of the connecting plate 205 is fixedly connected to the telescopic rod 204, the output end of the telescopic rod 204 is fixedly connected to the pressing plate 203, the front and rear sides of the top of the pressing plate 203 are fixedly connected to the load-bearing block 201, and the bottom end of the pressing plate 203 is fixedly connected to the anti-slip plate 202;

[0032] Specifically, the connecting plate 205 is located on the left and right sides of the fuselage 1, and its inner side is firmly fixed on the fuselage 1, ensuring the stability and firmness of the structure. The output end of the telescopic rod 204 is fixedly connected to the pressing plate 203, and the pressing plate 203 is a device for applying pressure. The anti-slip plate 202 is designed to provide a more stable support surface to ensure that the user can get a good grip when performing various operations, reduce the occurrence of accidents, and improve the overall safety of use.

[0033] Please refer to the attached Figure 1 - Attachment Figure 2 The front and rear sides of the fuselage 1 are both connected to the transmission wheel 3, and the outer wall of the transmission wheel 3 is connected to the belt pulley 4. The two transmission wheels 3 are arranged at the same horizontal height. The front left end of the control room 5 is fixedly connected to the battery 6, and the front right end of the control room 5 is fixedly connected to the controller 7. The controller 7 is electrically connected to the battery 6, the lighting lamp 10 and the telescopic rod 204 respectively;

[0034] Specifically, through the precise design and installation of these transmission wheels 3, efficient power transmission with the fuselage 1 is achieved. The two transmission wheels 3 are arranged at the same horizontal height. Such a layout helps to maintain the balance of the entire transmission. The battery 6 serves as a power storage unit, providing the necessary electrical energy for the machine, ensuring that the equipment can still operate normally without external power supply. The controller 7 is the brain of the entire mechanical equipment, responsible for receiving operating instructions, processing information, and directing the coordinated work of various components.

[0035] Working principle: Before using the excavator, first install and fix the C-shaped steel plate 11 on the outer wall of the conical bucket 9, and finally insert the C-shaped steel plate 11 into the inside of the conical bucket 9, then pick up the C-shaped steel plate 2 12 and insert it into the anti-slip pad 14, and finally fix it with bolt 13, so as to effectively protect the inside of the conical bucket 9, and finally fit the conical pad 17 with the corresponding bucket teeth, and then insert the conical head 15 into the conical pad 17, and then fix it with bolt 2 16, which can effectively protect the bucket teeth and increase the length at the same time, so that the bucket teeth The hardness of the bucket is made stronger, and the length of the bucket teeth is increased, thereby improving the cutting force and penetration force of the bucket, making it easier to enter the hard soil layer or rock layer. The connecting plate 205 is then installed and fixed on the left and right sides of the fuselage 1. At this time, the telescopic rod 204 is started, so as to cooperate with the pressing plate 203 to move the anti-slip plate 202 downward, and then cooperate with the ground for support. Finally, the load-bearing block 201 is stabilized by its own weight, so that the fuselage 1 has a certain stability, thereby achieving the stability and anti-overturning ability of the whole machine, making the excavator more stable during excavation, and helping to increase the soil penetration force of the bucket.

[0036] Finally, it should be noted that the above is only a preferred embodiment of the present invention and is not intended to limit the present invention. Although the present invention has been described in detail with reference to the aforementioned embodiments, those skilled in the art can still modify the technical solutions described in the aforementioned embodiments or make equivalent substitutions for some of the technical features therein. Any modifications, equivalent substitutions, improvements, etc. made within the spirit and principles of the present invention should be included in the protection scope of the present invention.

Claims

1. An excavator structure for increasing the penetration force of an excavator bucket, comprising a body (1), characterized in that: The top rear side of the machine body (1) is rotatably connected to a rotating arm (8), and the other end of the rotating arm (8) is rotatably connected to a conical bucket (9). The outer wall of the conical bucket (9) is fixedly connected to a C-shaped steel plate (11). An anti-skid pad (14) is arranged on the inner side of the conical bucket (9). The top of the outer wall of the anti-skid pad (14) is fitted with a C-shaped steel plate (12). The outer wall corners of the C-shaped steel plate (12) are threadedly connected with a bolt (13). The other end of the bolt (13) is threadedly connected to the inner side of the conical bucket (9). A conical pad (17) is clamped on the left side of the bottom end of the conical bucket (9). The outer wall of the conical pad (17) is fitted with a conical head (15). The middle part of the top of the conical head (15) is threadedly connected with a bolt (16). Support mechanisms (2) are arranged on the left and right sides of the machine body (1).

2. The excavator structure for increasing the digging force of an excavator bucket according to claim 1, characterized in that: The support mechanism (2) comprises a connecting plate (205), the inward side of the connecting plate (205) is fixedly connected to the left and right sides of the fuselage (1), the bottom end of the connecting plate (205) is fixedly connected to a telescopic rod (204), the output end of the telescopic rod (204) is fixedly connected to a pressing plate (203), and the top and rear sides of the pressing plate (203) are fixedly connected to a load-bearing block (201).

3. The excavator structure for increasing the digging force of an excavator bucket according to claim 1, characterized in that: The front and rear sides of the body (1) are both drivingly connected to a transmission wheel (3), and the outer wall of the transmission wheel (3) is drivingly connected to a belt pulley (4).

4. The excavator structure for increasing the digging force of an excavator bucket according to claim 1, characterized in that: A control room (5) is fixedly connected to the front side of the top of the fuselage (1), and a lighting lamp (10) is fixedly connected to the right side of the control room (5).

5. The excavator structure for increasing the digging force of an excavator bucket according to claim 4, characterized in that: A storage battery (6) is fixedly connected to the front left end of the control room (5).

6. The excavator structure for increasing the digging force of an excavator bucket according to claim 2, characterized in that: The bottom end of the pressing plate (203) is fixedly connected to an anti-slip plate (202).

7. The excavator structure for increasing the digging force of an excavator bucket according to claim 4, characterized in that: A controller (7) is fixedly connected to the front right end of the control room (5), and the controller (7) is electrically connected to the battery (6), the lighting lamp (10) and the telescopic rod (204) respectively.

8. The excavator structure for increasing the penetration force of an excavator bucket according to claim 3, characterized in that: The two transmission wheels (3) are arranged at the same horizontal height.

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