Anti-friction bucket
By designing structures such as thorns, rotating shafts, guide grooves, rollers, external flaps and balls on the bucket, the problem of high friction in the existing buckets is solved, achieving reduced friction and extended use. longevity effect.
Patent Information
- Application Number
- CN202420710476.3
- Authority / Receiving Office
- CN · China
- Patent Type
- Utility models(China)
- Current Assignee / Owner
- Filing Date
- 2024-04-09
- Publication Date
- 2025-01-21
- Estimated Expiration
- 2034-04-09
AI Technical Summary
When using existing buckets, due to the friction between the material and the bucket, the material discharge is not smooth and the service life of the bucket is shortened. Existing anti-friction measures such as frequent addition of isolators, which increases the workload.
An anti-friction bucket is designed. The bucket body is equipped with structures such as thorns, rotating shafts, guide grooves, rollers, external flaps and balls. Through the contact between the rollers and the protrusions and the inner wall of the guide groove, The collision generates vibration force, the free rotation of the ball reduces the friction, and the rotating shaft reduces the friction between the material and the bottom of the bucket.
It effectively reduces material adhesion and friction, improves material discharge efficiency, extends the service life of the bucket, and reduces dependence on isolation agents.
Smart Images
Figure CN222375545U_ABST
Abstract
Description
Technical Field
[0001] The utility model relates to an anti-friction bucket. Background Art
[0002] As a mechanical equipment, bucket plays an important role in earth excavation, stone transportation and mineral transfer. The use of bucket not only improves work efficiency, but also reduces the work efficiency of workers. When the bucket is in use, friction will be generated between the material and the bucket, which is not conducive to the discharge of the material. At the same time, friction will damage the bucket, thereby reducing the service life of the bucket. The existing way to prevent friction for buckets is to apply isolation agent, and the isolation agent needs to be added frequently, which increases the workload. Utility Model Content
[0003] The utility model aims to provide an anti-friction bucket to solve the above technical problems.
[0004] To achieve the above purpose, the utility model adopts the following technical solutions:
[0005] A friction-proof bucket comprises a bucket body, a fixing ear, a guide groove, a protrusion, a roller, an outward-flapping plate and a ball. An integrally formed thorn catch is arranged in front of the bucket body, a reinforcing plate installed by screws is arranged at the outer bottom of the bucket body, a fixing ear installed by screws is arranged at the left end of the bucket body, and the fixing ear is connected to a hydraulic arm via a distribution shaft. A guide groove is opened at the top of the bucket body, and at least two guide grooves are arranged along the depth direction of the bucket body. The two guide grooves have the same structure, a plurality of integrally formed protrusions are arranged at the bottom of the guide groove, a roller is installed in the guide groove, and the roller can move freely along the length direction of the guide groove, outward-flapping plates are arranged on both sides of the bucket body, and the outward-flapping plates are in contact with the outer wall of the bucket body. A plurality of ball are arranged on the inner side wall of the bucket body, and the ball can rotate freely.
[0006] Preferably, a plurality of rotating shafts are provided at the inner bottom of the bucket body, and the rotating shafts are closely arranged along the inner bottom of the bucket body, and the rotating shafts can rotate freely.
[0007] Preferably, the outer flap and the inner plate are integrally formed, and a plurality of springs mounted by screws are provided at the outer flap, the ends of the springs are in contact with the outer wall of the bucket body, and a wedge is installed between the outer flap and the bucket body, and a round ball is installed on the inner plate.
[0008] Preferably, a pad is provided at the lower part of the rotating shaft, the pad is connected to the bottom of the bucket body, and bearings are installed on both sides of the rotating shaft, and the bearings are connected to the side walls of the bucket body.
[0009] Compared with the prior art, the utility model has the following advantages: the utility model is reasonably designed; the roller on the bucket body can move under the driving action of mechanical equipment, and the roller contacts and collides with the inner wall of the protrusion and the guide groove to generate a certain vibration force, and the vibration force reduces the material sticking to the inner wall of the bucket body; the round ball on the inner plate of the bucket body can rotate freely, thereby reducing the friction of the material, and at the same time the rotating shaft reduces the friction between the material and the bottom of the bucket body, thereby extending the service life of the bucket body; the spring and wedge block at the outer flap increase the firmness of the inner plate and the outer flap after installation. BRIEF DESCRIPTION OF THE DRAWINGS
[0010] Figure 1 This is a schematic diagram of the anti-friction bucket of the utility model.
[0011] Figure 2 It is a schematic diagram of the outer flap and inner plate of the anti-friction bucket of the utility model.
[0012] Figure 3 It is a schematic diagram of the rotating shaft of the anti-friction bucket of the utility model. DETAILED DESCRIPTION
[0013] The present invention will be further described in detail below with reference to the accompanying drawings and specific embodiments.
[0014] like Figure 1-3 As shown, an anti-friction bucket includes a bucket body 1, a fixing ear 2, a guide groove 3, a protrusion 4, a roller 5, an outer flap 6, and a ball 7. An integrally formed thorn catch is provided in front of the bucket body 1, and a reinforcing plate installed with screws is provided at the outer bottom of the bucket body 1. A fixing ear 2 installed with screws is provided at the left end of the bucket body 1. The fixing ear 2 is connected to the hydraulic arm through a distribution shaft. A guide groove 3 is opened on the top of the bucket body 1. At least two guide grooves 3 are provided. The two guide grooves 3 are arranged along the depth direction of the bucket body 1. The two guide grooves 3 have the same structure. A plurality of integrally formed protrusions 4 are provided at the bottom of the guide groove 3. A roller 5 is installed in the guide groove 3. The roller 5 can move freely along the length direction of the guide groove 3. The two ends of the bucket body 1 are provided with a plurality of integrally formed protrusions 4. An outer flap plate 6 is provided on the side, and the outer flap plate 6 contacts the outer wall of the bucket body 1. A plurality of round balls 7 are provided on the inner side wall of the bucket body 1, and the round balls 7 can rotate freely. A plurality of rotating shafts 8 are provided at the inner bottom of the bucket body 1, and the rotating shafts 8 are closely arranged along the inner bottom of the bucket body 1, and the rotating shafts 8 can rotate freely. The outer flap plate 6 and the inner plate 9 are integrally formed, and a plurality of springs 10 installed by screws are provided at the outer flap plate 6, and the end of the spring 10 contacts the outer wall of the bucket body 1, and a wedge block 11 is installed between the outer flap plate 6 and the bucket body 1, and round balls 7 are installed on the inner plate 9. A pad 12 is provided at the lower part of the rotating shaft 8, and the pad 12 is connected to the bottom of the bucket body 1. Bearings 13 are installed on both sides of the rotating shaft 8, and the bearings 13 are connected to the side wall of the bucket body 1.
[0015] The above is a preferred embodiment of the present invention. For ordinary technicians in this field, according to the teachings of the present invention, without departing from the principles and spirit of the present invention, changes, modifications, substitutions and variations made to the implementation methods are still within the scope of protection of the present invention.
Claims
1. An anti-friction bucket, comprising a bucket body (1), a fixing ear (2), a guide groove (3), a protrusion (4), a roller (5), an outer flap (6), and a round ball (7), characterized in that: The front of the bucket body (1) is provided with an integrally formed thorn catch, the outer bottom of the bucket body (1) is provided with a reinforcing plate installed with screws, the left end of the bucket body (1) is provided with a fixing ear (2) installed with screws, and the fixing ear (2) is connected to the hydraulic arm through a pin. The top of the bucket body (1) is provided with a guide groove (3), at least two guide grooves (3) are provided, and the two guide grooves (3) are arranged along the depth direction of the bucket body (1). The two guide grooves (3) have the same structure, and the inner bottom of the guide groove (3) is provided with a plurality of integrally formed protrusions (4). A roller (5) is installed in the guide groove (3), and the roller (5) can move freely in the length direction along the guide groove (3). The bucket body (1) is provided with outer flaps (6) on both sides, and the outer flaps (6) are in contact with the outer wall of the bucket body (1). A plurality of round balls (7) are provided on the inner side wall of the bucket body (1), and the round balls (7) can rotate freely.
2. The anti-friction bucket according to claim 1, characterized in that: The inner bottom of the bucket body (1) is provided with a plurality of rotating shafts (8), the rotating shafts (8) are closely arranged along the inner bottom of the bucket body (1), and the rotating shafts (8) can rotate freely.
3. The anti-friction bucket according to claim 1, characterized in that: The outer flap (6) and the inner plate (9) are integrally formed, and a plurality of springs (10) mounted by screws are provided on the outer flap (6), the ends of the springs (10) are in contact with the outer wall of the bucket body (1), and a wedge block (11) is installed between the outer flap (6) and the bucket body (1), and a round ball (7) is installed on the inner plate (9).
4. The anti-friction bucket according to claim 2, characterized in that: A pad (12) is provided at the bottom of the rotating shaft (8), and the pad (12) is connected to the bottom of the bucket body (1). Bearings (13) are installed on both sides of the rotating shaft (8), and the bearings (13) are connected to the side walls of the bucket body (1).