CN210621811U - Digging bucket - Google Patents
Digging bucket Download PDFInfo
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- CN210621811U CN210621811U CN201921140320.1U CN201921140320U CN210621811U CN 210621811 U CN210621811 U CN 210621811U CN 201921140320 U CN201921140320 U CN 201921140320U CN 210621811 U CN210621811 U CN 210621811U
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Abstract
The application provides an excavator bucket, including the installation support body, set up at the lateral wall on installation support body left and right sides upper portion, set up at the vibration sieve on the inboard upper portion of installation support body, set up the regulating plate on the installation support body of vibration sieve below and set up the bucket tooth structure at installation support body front end. The excavator bucket is provided with the vibrating sieve plate, when the bucket carries materials in a shoveling mode, sundries mixed with the materials can be filtered out from gaps of the grid plates through the vibrating grid plates, the materials with the suitable particle size are screened, meanwhile, the vibrating grid plates are movably arranged in the grooves of the mounting frame body through the mounting plates and the elastic supporting pieces, and the efficiency of the bucket in the shoveling mode for filtering the materials is greatly improved; an adjusting plate is arranged below the vibrating screen plate, the relative position of the grid plate and the vibrating grid plate is controlled and adjusted through a driving motor, the particle size of materials allowed to pass through by the bucket can be conveniently adjusted according to needs, and the application range of the bucket is greatly expanded.
Description
Technical Field
The utility model relates to a heavy machinery technical field especially relates to an excavator scraper bowl.
Background
In the construction engineering, the use (loading and unloading and paving) of sand and stone often has the requirement of particle size, and when using the scraper bowl to carry the material, because the machinery can pack into the scraper bowl together material and earth and stone bits that mix with the material in the shovel dress material in-process to debris such as the little rubble of particle size, can pollute the material. In some engineering constructions that require strictness, materials such as sand, building stones need carry out the material screening process before using, some mixed earth and stone bits, and debris such as the less rubble of particle diameter separate, the material that the screening is fit for the particle diameter, guarantee the purity of material, this intangible manpower and materials that has increased again, influence work efficiency and cost, simultaneously, different engineering require differently to the material particle diameter, consequently, thereby can change the structural style of scraper bowl and improve the defect that prior art makes its adaptation engineering more requirements at present, it is the utility model discloses the problem that will solve.
SUMMERY OF THE UTILITY MODEL
The present application provides an excavator bucket for solving the above-mentioned technical problems.
The technical scheme adopted by the application is as follows: a bucket of an excavator comprises a mounting frame body, side walls arranged at the upper parts of the left side and the right side of the mounting frame body, a vibrating screen plate arranged at the upper part of the inner side of the mounting frame body, an adjusting plate arranged on the mounting frame body below the vibrating screen plate and a bucket tooth structure arranged at the front end of the mounting frame body;
a groove is formed in the upper portion of the inner side of the mounting frame body, a circular guide sliding groove is formed below the groove in the rear side of the mounting frame body, and a clamping groove is formed in the front end of the mounting frame body;
the vibrating screen plate comprises a vibrating grid plate and an elastic support member arranged on the periphery of the vibrating grid plate, the vibrating grid plate comprises a plurality of longitudinal grid strips and a plurality of transverse grid strips which are arranged below the longitudinal grid strips and vertically connected with the longitudinal grid strips, the vibrating grid plate is arranged in a groove through the elastic support member, and the elastic support member comprises a mounting plate arranged on the periphery of the vibrating grid plate and positioned in the groove and a plurality of elastic elements arranged between the mounting plate and the bottom of the groove;
the adjusting plate comprises an adjusting grid plate and a driving device for driving the adjusting grid plate to move left and right along two side walls, the adjusting grid plate is parallel to the vibrating grid plate and comprises a plurality of longitudinal adjusting grid strips corresponding to the longitudinal grid strips of the vibrating grid plate, a plurality of guide sliding pieces arranged below the longitudinal adjusting grid strips and corresponding to the transverse grid strips of the vibrating grid plate, and an adjusting cylinder arranged at the rear part of the longitudinal adjusting grid strips, the guide sliding pieces comprise guide sliding rods arranged between the left side and the right side of the mounting frame body and guide sliding cylinders sleeved on the guide sliding rods, the longitudinal adjusting grid strips are fixed at the upper parts of the guide sliding cylinders, and the adjusting cylinders are provided with internal threads and are arranged in the circular guide sliding grooves in a sliding manner; the driving device comprises a driving motor arranged at the rear part of the mounting frame body, a driving wheel arranged on an output shaft of the driving motor, a driven shaft arranged on the mounting frame body on one side of the circular guide chute and a driven wheel arranged on the driven shaft and meshed with the driving wheel, the driven shaft comprises a connecting shaft arranged on the mounting frame body and lead screws rotatably arranged at two ends of the circular guide chute and matched with the adjusting cylinder, and one end of each lead screw penetrates through the end part of the circular guide chute and is axially connected with the connecting shaft;
the bucket tooth structure includes bucket tooth and sets up at bucket tooth rear portion and draw-in groove matched with cardboard, the bucket tooth passes through the bolt fastening in the draw-in groove.
Further, the lateral wall inclines to the outside and sets up on the mounting bracket, be equipped with a plurality of trompils on the lateral wall.
Furthermore, a plurality of connecting rods are arranged between the side walls.
Further, vertical grid strip and horizontal grid strip perpendicular junction are equipped with elastic connecting piece, elastic connecting piece overlaps the clamp of establishing in the horizontal grid strip outside and sets up the rubber pad between clamp and horizontal grid strip including fixed the setting under vertical grid strip.
Furthermore, a plurality of rollers are arranged on the mounting frame body.
Furthermore, a vibration motor is arranged in the groove.
Further, the elastic element is a spring.
The application has the advantages and positive effects that: the excavator bucket is provided with the vibrating sieve plate, when the bucket carries materials in a shoveling mode, sundries mixed with the materials can be filtered out from gaps of the grid plates through the vibrating grid plates, the materials with the suitable particle size are screened, meanwhile, the vibrating grid plates are movably arranged in the grooves of the mounting frame body through the mounting plates and the elastic supporting pieces, and the efficiency of the bucket in the shoveling mode for filtering the materials is greatly improved; an adjusting plate is arranged below the vibrating screen plate, the relative position of the grid plate and the vibrating grid plate is controlled and adjusted through a driving motor, the particle size of materials allowed to pass through by the bucket can be conveniently adjusted according to needs, and the application range of the bucket is greatly expanded.
In addition to the technical problems addressed by the present application, the technical features constituting the technical solutions, and the advantages brought by the technical features of the technical solutions described above, other technical problems solved by the present application, other technical features included in the technical solutions, and advantages brought by the technical features will be further described in detail below with reference to the accompanying drawings.
Drawings
FIG. 1 is a schematic structural view of an excavator bucket provided by an embodiment of the present application;
fig. 2 is a schematic structural view of a groove, a circular guide chute and a clamping groove on a mounting frame body provided in the embodiment of the present application;
fig. 3 is a schematic view of a vibrating screen deck structure provided by an embodiment of the present application;
FIG. 4 is a schematic diagram of an adjusting plate structure provided in an embodiment of the present application;
FIG. 5 is a schematic structural diagram of a slide guide provided in an embodiment of the present application;
FIG. 6 is a schematic structural diagram of a driving device provided in an embodiment of the present application;
FIG. 7 is a schematic view of a tooth structure provided in an embodiment of the present application;
FIG. 8 is a schematic view of a sidewall opening configuration provided in an embodiment of the present application;
FIG. 9 is a schematic structural diagram of a connecting rod provided in an embodiment of the present application;
FIG. 10 is a schematic diagram of a structure of an elastic connecting piece provided by an embodiment of the present application;
FIG. 11 is a schematic view of a roller according to an embodiment of the present disclosure;
fig. 12 is a schematic view of a vibration motor provided in an embodiment of the present application.
In the figure: 1, mounting a frame body; 110 grooves; 120 circular guide chute; 130 card slots; 2, side walls; 210, opening a hole; 3 vibrating the sieve plate; 310 vibrating the grid plate; 311 longitudinal grid bars; 312 transverse grid bars; 313 an elastic connector; 313a clamp; 313b a rubber pad; 320 an elastic support; 321, mounting a plate; 322 an elastic element; 4, adjusting a plate; 410 conditioning the grid plate; 411 longitudinal adjustment of the grid bars; 412a slider; 412a guide rod; 412b a slide guide; 413 a conditioning cylinder; 420 a drive device; 421 a drive motor; 422 a driving wheel; 423 driven shaft; 423a connecting shaft; 423b a lead screw; 424 the driven wheel; 5, a bucket tooth structure; 510, bucket teeth; a 520 clamping plate; 6 connecting rods; 7, a roller; 8 vibration motor
Detailed Description
The present application will be described in further detail with reference to the following drawings and examples. It is to be understood that the specific embodiments described herein are merely illustrative of the relevant invention and are not limiting of the invention. It should be noted that, for convenience of description, only the portions related to the present invention are shown in the drawings.
It should be noted that the embodiments and features of the embodiments in the present application may be combined with each other without conflict. The present application will be described in detail below with reference to the embodiments with reference to the attached drawings.
As shown in fig. 1, 2, 3, 4, 5, 6 and 7, an excavator bucket comprises a mounting frame body 1, side walls 2 arranged at the upper parts of the left and right sides of the mounting frame body 1, a vibrating screen plate 3 arranged at the upper part of the inner side of the mounting frame body 1, an adjusting plate 4 arranged on the mounting frame body 1 below the vibrating screen plate 3, and a bucket tooth structure 5 arranged at the front end of the mounting frame body 1;
a groove 110 is formed in the upper portion of the inner side of the installation frame body 1, a circular guide chute 120 is arranged below the groove 110 in the rear side of the installation frame body 1, and a clamping groove 130 is formed in the front end of the installation frame body 1;
the vibrating screen plate 3 comprises a vibrating grid plate 310 and an elastic support member 320 arranged on the periphery of the vibrating grid plate 310, the vibrating grid plate 310 comprises a plurality of longitudinal grid strips 311 and a plurality of transverse grid strips 312 which are arranged below the longitudinal grid strips 311 and vertically connected with the longitudinal grid strips, the vibrating grid plate 310 is arranged in the groove 110 through the elastic support member 320, and the elastic support member 320 comprises an installation plate 321 arranged on the periphery of the vibrating grid plate 310 and positioned in the groove 110 and a plurality of elastic elements 322 arranged between the installation plate 321 and the bottom of the groove 110;
the adjusting plate 4 comprises an adjusting grid plate 410 and a driving device 420 for driving the adjusting grid plate 410 to move left and right along the space between the two side walls 2, the adjusting grid plate 410 is parallel to the vibrating grid plate 310 and comprises a plurality of longitudinal adjusting grid strips 411 corresponding to the longitudinal grid strips 311 of the vibrating grid plate 310, a plurality of slide guide members 412 arranged below the longitudinal adjusting grid strips 411 and corresponding to the transverse grid strips 312 of the vibrating grid plate 310 and adjusting cylinders 413 arranged at the rear parts of the longitudinal adjusting grid strips 411, the slide guide members 412 comprise slide guide rods 412a arranged between the left side and the right side of the mounting frame body 1 and slide guide cylinders 412b sleeved on the slide guide rods 412a, the longitudinal adjusting grid strips 411 are fixed on the upper parts of the slide guide cylinders 412b, and the adjusting cylinders 413 are provided with internal threads and are arranged in the circular slide guide grooves 120 in a sliding manner; the driving device 420 comprises a driving motor 421 arranged at the rear part of the installation frame body 1, a driving wheel 422 arranged on an output shaft of the driving motor 421, a driven shaft 423 arranged on the installation frame body 1 at one side of the circular guide chute 120 and a driven wheel 424 arranged on the driven shaft 423 and engaged with the driving wheel 422, the driven shaft 423 comprises a connecting shaft 423a arranged on the installation frame body 1 and a lead screw 423b rotatably arranged at two ends of the circular guide chute 120 and matched with the adjusting cylinder 413, and one end of the lead screw 423b penetrates through the end part of the circular guide chute 120 and is axially connected with the connecting shaft 423 a;
the bucket tooth structure 5 comprises a bucket tooth 510 and a clamping plate 520 arranged at the rear part of the bucket tooth 510 and matched with the clamping groove 130, and the bucket tooth 510 is fixed in the clamping groove 130 through a bolt.
In this embodiment, the mounting frame 1 is a basic frame of a bucket, the mounting frame 1 is provided with a front arc plate, a rear arc plate and arc-shaped connecting beams arranged on the left and right sides of the front arc plate and the rear arc plate, and side plates on the left and right sides are arranged on the upper portions of the arc-shaped beams, in this embodiment, the upper portion of the inner side of the mounting frame 1 is provided with a groove 110, namely, the front arc plate and the rear arc plate, and the arc-shaped connecting beams on the left and right sides are provided with grooves 110 with opposite openings, and the vibrating screen plate 3 is arranged in the groove 110, in this embodiment, the vibrating screen plate 3 is provided with a vibrating grid plate 310 and an elastic support member 320, wherein the vibrating grid plate 310 is provided with a plurality of longitudinal grid bars 311 and a plurality of transverse grid bars 312, the longitudinal grid bars 311 and the transverse grid bars 312 are arranged perpendicular to each other, in this embodiment, the longitudinal grid, when the bucket carries the materials, the vibrating grid plate 310 can filter the materials smaller than the aperture of the vibrating grid plate, namely the materials which do not meet the requirement and sundries mixed with the materials from the gaps of the grid plate, so as to screen the materials which meet the requirement, and compared with the prior bucket which carries the materials, the steps of screening the materials before the materials are used are reduced; the elastic support 320 is provided with a mounting plate 321 and an elastic element 322, the mounting plate 321 is arranged at the periphery of the vibrating grid plate 310 and is located in the groove 110, the elastic element 322 is arranged between the mounting plate 321 and the lower part of the groove 110, and the vibrating grid plate 310 can rock back and forth or up and down along the groove 110 under the action of the elastic element 322. In the scraper bowl scooping process, the vibration effect of the elastic support member 320 accelerates the filtering effect of the vibration grid plate 310, in the embodiment, the vibration grid plate 310 is matched with the elastic support member 320, and the efficiency of scooping and filtering materials by the scraper bowl is greatly improved.
In this embodiment, an adjusting plate 4 is disposed on a mounting frame 1 below a vibrating screen plate 3, the adjusting plate 4 is provided with an adjusting grid plate 410 and a driving device 420, wherein the adjusting grid plate 410 is a bucket aperture size adjusting component, in this embodiment, the adjusting grid plate 410 is parallel to the vibrating grid plate 310, and is provided with a plurality of longitudinal adjusting grid bars 411, a plurality of sliding guides 412 and an adjusting cylinder 413, the longitudinal adjusting grid plate 410 and the sliding guides 412 respectively correspond to the longitudinal grid bars 311 and the transverse grid bars 312 on the vibrating grid plate 310, in this embodiment, the sliding guides 412 are provided with sliding guides 412a and sliding guides 412b, the sliding guides 412a are disposed between the arc beams on the left and right sides of the mounting frame 1 and are guiding support structures of the adjusting grid plate 410, the sliding guides 412b are sleeved on the sliding guides 412a, so that the longitudinal adjusting grid bars 411 disposed on the upper portion of the sliding guides 412b can move left and right along the sliding guides 412a, in this embodiment, the rear end of the longitudinal adjusting grid bar 411 is provided with an adjusting cylinder 413, a circular sliding guide slot 120 is arranged below the rear arc-shaped plate groove 110 of the mounting frame body 1, the adjusting cylinder 413 is slidably arranged in the circular sliding guide slot 120, and the adjusting cylinder 413 is provided with an internal thread; in this embodiment, the driving device 420 is a power device for adjusting the grid plate 410, the driving device 420 is provided with a driving motor 421, a driving wheel 422, a driven shaft 423 and a driven wheel 424, the driving motor 421 is disposed at the rear side of the arc-shaped plate at the rear of the mounting frame body, the driving wheel 422 is disposed at the output end of the driving motor 421, in this embodiment, the driven shaft 423 is provided with a connecting shaft 423a and a lead screw 423b, the connecting shaft 423a is disposed on the mounting frame body 1, the driven wheel 424 is disposed on the connecting shaft 423a and engaged with the driving wheel 422, the lead screw 423b is rotatably disposed at two ends of the circular sliding guide groove 120 and penetrates through the adjusting cylinder to be matched with the adjusting cylinder 413, and one end of the lead screw 423. When adjusting scraper bowl screening aperture size, driving motor 421 drives through action wheel 422 and follows the rotation of driving wheel 424, and connecting axle 423a drives the rotation of lead screw 423b, and lead screw 423b drives and adjusts a section of thick bamboo 413 and remove in circular guide chute 120, and then moves about vertical regulation grid strip 411 and adjust scraper bowl screening aperture size, in this embodiment, the screening aperture is adjusted as required to the scraper bowl of being convenient for of regulating plate 4, has improved the application range of scraper bowl greatly.
In this embodiment, bucket tooth structure 5 is equipped with bucket tooth 510 and cardboard 520, cardboard 520 sets up at bucket tooth 510 rear portion and cooperatees with draw-in groove 130, in this embodiment, 1 front end draw-in groove 130 position of installation support body is equipped with a plurality of matched with screw threads with cardboard 520 and perforates, cardboard 520 passes through the bolt fastening in draw-in groove 130, in this embodiment, bucket tooth structure 5 is the wearing parts, bucket tooth structure 5 and the 1 components of a whole that can function independently design of installation support body are convenient for change the bucket tooth 510 of wearing and tearing.
In a preferred embodiment, as shown in fig. 8, the side wall 2 is disposed on the mounting frame body 1 in an outward inclined manner, and the side wall 2 is provided with a plurality of openings 210.
In this embodiment, lateral wall 2 inclines to the outside and sets up on installation support body 1, has improved the accommodation space of scraper bowl greatly, improves the conveying efficiency of scraper bowl, simultaneously, and it has a plurality of trompils 210 to open on lateral wall 2, has further improved the screening effect of scraper bowl scraper in-process.
In a preferred embodiment, as shown in fig. 9, a plurality of tie bars 6 are provided between the side walls 2.
In this embodiment, be equipped with a plurality of connecting rods 6 between lateral wall 2, at the scraper bowl scraper conveyor material in-process, connecting rod 6 is convenient for less material and the debris of mixing in the material get into the scraper bowl bottom, and then help the screening of material, and great material income hopper bottom's speed can be alleviated to connecting rod 6 simultaneously, avoids the scraper bowl scraper conveyor in-process great material striking scraper bowl bottom, causes the damage to the scraper bowl, has improved the life of scraper bowl greatly.
In a preferred embodiment, as shown in fig. 10, an elastic connection member 313 is provided at the vertical connection between the longitudinal grid bars 311 and the transverse grid bars 312, and the elastic connection member 313 includes a clamp 313a fixedly disposed below the longitudinal grid bars 311 and sleeved outside the transverse grid bars 312, and a rubber pad 313b disposed between the clamp 313a and the transverse grid bars 312.
In this embodiment, the longitudinal grid bars 311 are arranged above the transverse grid bars 312, the vertical joints of the longitudinal grid bars 311 and the transverse grid bars 312 are provided with elastic connecting pieces 313, each elastic connecting piece 313 is provided with a hoop 313a and a rubber pad 313b, the hoop 313a is fixedly arranged below the longitudinal grid bars 311, the transverse grid bars 312 are sleeved in the hoop 313a, the rubber pads 313b are arranged between the transverse grid bars 312 and the hoop 313a, in the bucket shoveling and transporting process, materials collide and extrude the vibrating grid plate 310, the elastic rubber pads 313b can buffer the impact force of the materials striking the vibrating grid plate 310, and the service life of the vibrating grid plate 310 is greatly prolonged.
As shown in fig. 11, in a preferred embodiment, the mounting frame body 1 is provided with a plurality of rollers 7.
In this embodiment, installation support body 1 is equipped with anterior arc, rear portion arc and sets up the arc tie-beam in anterior arc and the rear portion arc left and right sides, and gyro wheel 7 sets up in anterior arc below and left and right sides arc tie-beam below, and gyro wheel 7 has leads the gliding property, greatly reduced when the scraper bowl carries the scraper bowl scraper conveyor material with material and the frictional force between the ground, the scraper bowl of being convenient for shovels the material fast, improved the life of scraper bowl simultaneously.
In a preferred embodiment, as shown in fig. 12, a vibration motor 8 is provided at the rear side of the mounting frame body 1. In this embodiment, 1 rear side of installation support body is equipped with vibrating motor 8, and 8 output of vibrating motor links to each other with mounting panel 321, and the scraper bowl is carried the material in-process, and 8 vibrations of vibrating motor are convenient for drive vibrating screen plate 3 and are rocked, and then in making the scraper bowl, filters through vibration grating plate 310 with the mixed debris of material, has improved the filter effect of material greatly.
In a preferred embodiment, the elastic element 322 is a spring.
The embodiments of the present application have been described in detail, but the description is only for the preferred embodiments of the present application and should not be construed as limiting the scope of the application. All equivalent changes and modifications made within the scope of the present application shall fall within the scope of the present application.
Claims (7)
1. The excavator bucket is characterized by comprising a mounting frame body (1), side walls (2) arranged at the upper parts of the left side and the right side of the mounting frame body (1), a vibrating screen plate (3) arranged at the upper part of the inner side of the mounting frame body (1), an adjusting plate (4) arranged on the mounting frame body (1) below the vibrating screen plate (3) and a bucket tooth (510) structure (5) arranged at the front end of the mounting frame body (1);
a groove (110) is formed in the upper portion of the inner side of the installation frame body (1), a circular guide sliding groove (120) is formed below the groove (110) in the rear side of the installation frame body (1), and a clamping groove (130) is formed in the front end of the installation frame body (1);
the vibrating screen plate (3) comprises a vibrating grid plate (310) and an elastic support member (320) arranged on the periphery of the vibrating grid plate (310), the vibrating grid plate (310) comprises a plurality of longitudinal grid bars (311) and a plurality of transverse grid bars (312) which are arranged below the longitudinal grid bars (311) and vertically connected with the longitudinal grid bars, the vibrating grid plate (310) is arranged in the groove (110) through the elastic support member (320), and the elastic support member (320) comprises an installation plate (321) arranged on the periphery of the vibrating grid plate (310) and located in the groove (110) and a plurality of elastic elements (322) arranged between the installation plate (321) and the bottom of the groove (110);
the adjusting plate (4) comprises an adjusting grid plate (410) and a driving device (420) for driving the adjusting grid plate (410) to move left and right along two side walls (2), the adjusting grid plate (410) is parallel to the vibrating grid plate (310) and comprises a plurality of longitudinal adjusting grid strips (411) corresponding to longitudinal grid strips (311) of the vibrating grid plate (310), a plurality of sliding guides (412) arranged below the longitudinal adjusting grid strips (411) and corresponding to transverse grid strips (312) of the vibrating grid plate (310), and adjusting cylinders (413) arranged at the rear parts of the longitudinal adjusting grid strips (411), the sliding guides (412) comprise sliding guides (412a) arranged between the left side and the right side of the mounting frame body (1) and sliding guides (412b) sleeved on the sliding guides (412a), the longitudinal adjusting grid strips (411) are fixed at the upper parts of the sliding guides (412b), the adjusting cylinder (413) is provided with internal threads and is arranged in the circular guide chute (120) in a sliding manner; the driving device (420) comprises a driving motor (421) arranged at the rear part of the mounting frame body (1), a driving wheel (422) arranged on an output shaft of the driving motor (421), a driven shaft (423) arranged on the mounting frame body (1) at one side of the circular guide sliding groove (120) and a driven wheel (424) arranged on the driven shaft (423) and meshed with the driving wheel (422), the driven shaft (423) comprises a connecting shaft (423a) arranged on the mounting frame body (1) and a lead screw (423b) which is rotatably arranged at two ends of the circular guide sliding groove (120) and matched with the adjusting cylinder (413), one end of the lead screw (423b) penetrates through the end part of the circular guide sliding groove (120) to be axially connected with the connecting shaft (423a), and the driven wheel (424) is arranged on the connecting shaft (423 a;
the bucket tooth (510) structure (5) comprises a bucket tooth (510) and a clamping plate (520) arranged at the rear part of the bucket tooth (510) and matched with the clamping groove (130), and the bucket tooth (510) is fixed in the clamping groove (130) through a bolt.
2. An excavator bucket according to claim 1 wherein the side wall (2) is mounted on the mounting frame at an angle to the outside, the side wall (2) being provided with a plurality of apertures (210).
3. An excavator bucket according to claim 2 wherein a plurality of connecting rods (6) are provided between the side walls (2).
4. A shovel bucket according to claim 3 wherein the vertical connections of the longitudinal (311) and transverse (312) bars are provided with resilient connectors (313), the resilient connectors (313) comprising a collar (313a) fixedly disposed under the longitudinal bars (311) and around the outside of the transverse bars (312) and a rubber pad (313b) disposed between the collar (313a) and the transverse bars (312).
5. An excavator bucket according to claim 4 wherein the mounting body (1) is provided with a plurality of rollers (7).
6. An excavator bucket according to claim 5 wherein a vibration motor (8) is provided within the recess (110).
7. An excavator bucket according to claim 6 wherein said resilient member (322) is a spring.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201921140320.1U CN210621811U (en) | 2019-07-19 | 2019-07-19 | Digging bucket |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201921140320.1U CN210621811U (en) | 2019-07-19 | 2019-07-19 | Digging bucket |
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| Publication Number | Publication Date |
|---|---|
| CN210621811U true CN210621811U (en) | 2020-05-26 |
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Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201921140320.1U Active CN210621811U (en) | 2019-07-19 | 2019-07-19 | Digging bucket |
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| CN (1) | CN210621811U (en) |
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN110439055A (en) * | 2019-07-19 | 2019-11-12 | 中国水电基础局有限公司 | A kind of power shovel |
| CN115318134A (en) * | 2022-10-18 | 2022-11-11 | 徐州华隆热电有限公司 | Feeding and stirring device for thermal power plant |
-
2019
- 2019-07-19 CN CN201921140320.1U patent/CN210621811U/en active Active
Cited By (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN110439055A (en) * | 2019-07-19 | 2019-11-12 | 中国水电基础局有限公司 | A kind of power shovel |
| CN110439055B (en) * | 2019-07-19 | 2024-03-08 | 中国水电基础局有限公司 | Excavator bucket |
| CN115318134A (en) * | 2022-10-18 | 2022-11-11 | 徐州华隆热电有限公司 | Feeding and stirring device for thermal power plant |
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