CN208650132U - A kind of scraper bowl for carrier - Google Patents
A kind of scraper bowl for carrier Download PDFInfo
- Publication number
- CN208650132U CN208650132U CN201821178321.0U CN201821178321U CN208650132U CN 208650132 U CN208650132 U CN 208650132U CN 201821178321 U CN201821178321 U CN 201821178321U CN 208650132 U CN208650132 U CN 208650132U
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- China
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- scraper bowl
- top plate
- limiting slot
- connecting rod
- driven roller
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Abstract
The utility model discloses a kind of scraper bowls for carrier, including bucket body, bucket body includes scraper bowl top plate and arc strickle, scraper bowl top plate is located at the top of arc strickle, scraper bowl top plate is provided with beating unit on outer surface, beating unit includes motor, rotation axis, support frame, driven roller, striking rod and fixing piece, support frame is fixedly connected with scraper bowl top plate outer surface, it is rotatablely connected at the top of support frame with rotation axis, rotation axis passes through the axle center of driven roller and is fixedly connected with driven roller, the output axis connection of rotation axis and motor, limiting slot is provided in driven roller, limiting slot is S-shaped, connecting rod is slidably connected on limiting slot, connecting rod passes through striking rod and is fixedly connected with striking rod, striking rod and fixing piece are hinged, fixing piece is fixedly connected with scraper bowl top plate, with impact scraper bowl great efforts, it is thorough to clear up inner wall adhered materials The advantages of scraper bowl operating efficiency, is improved at bottom.
Description
Technical field
The utility model relates to mining equiment technical field, in particular to a kind of scraper bowl for carrier.
Background technique
With the high speed development of technology, the raising of Mechanion degree, back production fltting speed is also continuous
It improves, the duration of fully-mechanized mining working is shorter and shorter, and the travel frequency of fully-mechanized mining equipment is also higher and higher.Therefore, coal is improved
The efficiency of production becomes particularly important.
Carrier is as the common equipment of coal mine digging, and when carrier is in underground transportation, scraper bowl is wherein main component,
In general, scraper bowl is usually divided into standard bucket, reinforces bucket and rock bucket, wherein the standard according to the difference of making material
Bucket applies in general to clay, the excavation loosened the soil and sand, soil, gravel the lighter operating environment such as loading in, it is general suitable to reinforce bucket
For excavating the operation of the heavy duties such as the loading of ore after the pan soil for being mixed with softer rubble, secondary hard stone, elegance and talent stone or hard stone, explosion
In environment.
Traditional scraper bowl at work, the problems such as inner wall is easily adhered material, and scraper bowl is insufficient there are discharging in discharging,
So that the operating efficiency of scraper bowl reduces.
Application No. is CN201720478892.5, the Chinese patents that authorized announcement date is on May 03rd, 2017 to disclose one
Kind wear-resisting anti-sticking shoveling scraper bowl, including scraper bowl main body, the left and right ends of scraper bowl main body are welded with side headwall, arc strickle it is interior
Side wall is evenly equipped with several protrusions, and protrusion is that hemispherical is arranged, and scraper bowl top plate is equipped with crossbeam, is symmetrically arranged with several hang on crossbeam
Ear, lifting lug are mounted by means of bolts on crossbeam.
Prior art setting vibrating motor and hemispheric protrusion can clear up the material sticked on inner wall, but
It is the bigger material of viscosity, vibrating motor is difficult comprehensively to shake the material on inner wall.
Utility model content
The purpose of the utility model is to provide a kind of scraper bowls for carrier, and it is insufficient in discharging which solve scraper bowls
The problem of, have the advantages that impact scraper bowl great efforts, cleaning inner wall adhered materials are thorough, improve scraper bowl operating efficiency.
The above-mentioned technical purpose of the utility model has the technical scheme that
A kind of scraper bowl for carrier, including bucket body, bucket body include scraper bowl top plate and arc strickle, scraper bowl
Top plate is located at the top of arc strickle, and beating unit is provided on scraper bowl top plate outer surface, and beating unit includes motor, rotation
Axis, support frame, driven roller, striking rod and fixing piece, support frame are fixedly connected with scraper bowl top plate outer surface, at the top of support frame and are turned
Moving axis rotation connection, rotation axis pass through the axle center of driven roller and are fixedly connected with driven roller, and the output shaft of rotation axis and motor connects
It connects, limiting slot is provided in driven roller, limiting slot is S-shaped, and connecting rod is slidably connected on limiting slot, and connecting rod passes through striking rod
And be fixedly connected with striking rod, striking rod and fixing piece are hinged, and fixing piece is fixedly connected with scraper bowl top plate.
By adopting the above technical scheme, after scraper bowl unsnatches material, electrical power is given, motor rotation drives output shaft rotation,
Output shaft rotation drives rotation axis rotation, and rotation axis drives driven roller rotation, and driven roller rotation drives limiting slot rotation, limiting slot
Rotation drives connecting rod to slide in limiting slot, connecting rod by the limiting slot of S-shaped can front and back move back and forth, connecting rod drives
Striking rod moves back and forth up and down, and striking rod beats scraper bowl top plate outer surface back and forth, and scraper bowl top plate shakes after being beaten, will
The material adhered on scraper bowl inner wall is cleaned out, and with impact scraper bowl great efforts, cleaning inner wall adhered materials are thorough, improve scraper bowl
The advantages of operating efficiency.
Further preferably are as follows: spherical in shape at the top of connecting rod.
By adopting the above technical scheme, reduce the frictional resistance between connecting rod and limiting slot, so that connecting rod is in limiting slot
Interior sliding is more smooth.
Further preferably are as follows: axial at the top of connecting rod to be provided with flange, flange is abutted with limiting slot.
By adopting the above technical scheme, flange can be blocked in limiting slot, effectively prevent connecting rod during exercise from
Abjection in limiting slot guarantees stability of the connecting rod in limiting slot movement.
Further preferably are as follows: striking rod includes cross bar and vertical pole, and cross bar and vertical pole integrally connected are L-shaped, at the top of vertical pole with
Connector is fixedly connected.
By adopting the above technical scheme, in use, beam movement drives vertical pole movement, and striking rod is facilitated to strike scraper bowl
Top plate outer surface.
Further preferably are as follows: cross bar and vertical pole junction form interconnecting piece, and interconnecting piece is hinged with fixing piece, interconnecting piece setting
It is cambered.
By adopting the above technical scheme, when vertical pole impact scraper bowl top plate outer surface, reaction that scraper bowl top plate can be brought to give
Power, radian can disperse reaction force bring Ying Jili, increase the intensity of connection, interconnecting piece is prevented to be broken, and extend interconnecting piece
Service life.
Further preferably are as follows: impact portion is provided at the top of cross bar, impact portion includes Support, bonding pad and hitting region, branch
It is arranged between support area and hitting region and has the gap, bonding pad connects arc-shaped with hitting region.
By adopting the above technical scheme, when impact portion strikes scraper bowl top plate outer surface back and forth, hitting region is hit outside scraper bowl top plate
Surface, hitting region are drawn close along gap to Support, and deformation occurs for bonding pad, and the bonding pad of arc can disperse hitting region to company
Area bring Ying Jili is met, the intensity of bonding pad is increased, extends the service life of bonding pad.
In conclusion the utility model has the following beneficial effects:
1. by being provided with beating unit on scraper bowl top plate outer surface, beating unit includes motor, rotation axis, support
Frame, driven roller, striking rod and fixing piece after scraper bowl unsnatches material, give electrical power, motor rotation drives output shaft rotation, defeated
Shaft rotation drives rotation axis rotation, and rotation axis drives driven roller rotation, and driven roller rotation drives limiting slot rotation, limit
Slot rotation drives connecting rod to slide in limiting slot, connecting rod by the limiting slot of S-shaped can front and back move back and forth, connecting rod band
Dynamic striking rod moves back and forth up and down, and striking rod beats scraper bowl top plate outer surface back and forth, and scraper bowl top plate shakes after being beaten,
The material that will be adhered on scraper bowl inner wall；
2. reducing the frictional resistance between connecting rod and limiting slot, so that connecting rod exists by spherical in shape at the top of connecting rod
Sliding is more smooth in limiting slot；
3. being provided with flange by axial at the top of connecting rod, flange is abutted with limiting slot, and flange can be blocked in limit
It in slot, effectively prevents connecting rod from deviating from out of limiting slot during exercise, guarantees stability of the connecting rod in limiting slot movement；
4. including cross bar and vertical pole by striking rod, cross bar and vertical pole integrally connected are L-shaped, and beam movement drives vertical pole fortune
It is dynamic, facilitate striking rod to strike scraper bowl top plate outer surface；
5. be arranged by interconnecting piece it is cambered, vertical pole strike scraper bowl top plate outer surface when, scraper bowl top plate can be brought to give
Reaction force, radian can disperse reaction force bring Ying Jili, increase the intensity of connection, interconnecting piece is prevented to be broken, and extend
The service life of interconnecting piece；
6. by being provided with impact portion at the top of cross bar, impact portion includes Support, bonding pad and hitting region, Support and is hit
It beats between area and is arranged and has the gap, bonding pad connects arc-shaped with hitting region, when impact portion strikes scraper bowl top plate outer surface back and forth, hits
It beats area and hits scraper bowl top plate outer surface, hitting region is drawn close along gap to Support, and deformation occurs for bonding pad, the bonding pad of arc
It can disperse hitting region and give bonding pad bring Ying Jili, increase the intensity of bonding pad, extend the service life of bonding pad.
Detailed description of the invention
Fig. 1 is the schematic perspective view of embodiment, illustrates the specific structure of whole equipment；
Fig. 2 is the schematic diagram of beating unit in implementation example figure 1, illustrates the specific structure of beating unit；
Fig. 3 is the schematic diagram of connecting rod in implementation example figure 2, illustrates the specific structure of flange.
In figure, 1, bucket body；11, scraper bowl top plate；12, arc strickle；2, beating unit；21, motor；22, rotation axis；
23, support frame；24, driven roller；25, striking rod；26, fixing piece；27, limiting slot；28, connecting rod；29, flange；30, cross bar；
31, vertical pole；32, interconnecting piece；33, Support；34, bonding pad；35, hitting region；36, gap；4, impact portion.
Specific embodiment
The utility model is described in further detail below in conjunction with attached drawing.
A kind of scraper bowl for carrier, one of main component on carrier.
As shown in Figure 1, it includes bucket body 1, bucket body 1 includes scraper bowl top plate 11 and arc strickle 12, scraper bowl top
Plate 11 is located at the top of arc strickle 12, and beating unit 2 is provided on 11 outer surface of scraper bowl top plate, and beating unit 2 includes motor
21, rotation axis 22, support frame 23, driven roller 24, striking rod 25 and fixing piece 26, support frame 23 are welded on 11 appearance of scraper bowl top plate
On face, 23 top of support frame is rotatablely connected with rotation axis 22, and rotation axis 22 passes through the axle center of driven roller 24 and consolidates with driven roller 24
The output shaft of fixed connection, rotation axis 22 and motor 21 welds.
S-shaped limiting slot 27 is offered in driven roller 24, limiting slot 27 slidably connects connecting rod 28, is at the top of connecting rod 28
Spherical shape is simultaneously abutted with limiting slot 27, and 28 top of connecting rod offers flange 29 for one week, and flange 29 is abutted with 27 side wall of limiting slot.
Striking rod 25 includes cross bar 30 and vertical pole 31, and cross bar 30 and 31 integrally connected of vertical pole are L-shaped, at the top of vertical pole 31 and even
Fitting is fixedly connected, and cross bar 30 and 31 junction of vertical pole form interconnecting piece 32, and interconnecting piece 32 is hinged by pin shaft with fixing piece 26,
Fixing piece 26 is welded on 11 surface of scraper bowl top plate, and interconnecting piece 32 opens up cambered, and impact portion 4 is provided at the top of cross bar 30, is hit
It beats portion 4 to be made of Support 33, bonding pad 34 and hitting region 35, setting has the gap 36 between Support 33 and hitting region 35, even
Meet area 34 and hitting region 35 connect it is arc-shaped.
The course of work: after scraper bowl unsnatches material, being powered to motor 21, and the rotation of motor 21 drives output shaft rotation, output
Axis rotation drives rotation axis 22 to rotate, and rotation axis 22 drives driven roller 24 to rotate, and the rotation of driven roller 24 drives limiting slot 27 to rotate,
The rotation of limiting slot 27 drives connecting rod 28 to slide in limiting slot 27, connecting rod 28 by the limiting slot 27 of S-shaped can front and back come
Backhaul it is dynamic, connecting rod 28 drive striking rod 25 on vertical pole 31 move back and forth, vertical pole 31 move back and forth drive vertical pole 31 on hitting
It beats portion 4 to strike on the outer surface of scraper bowl top plate 11, scraper bowl top plate 11 generates vibration by impact force, and vibration drives under material freedom
It falls, the material adhered on scraper bowl inner wall is cleaned out, with impact scraper bowl great efforts, cleaning inner wall adhered materials are thorough, mention
The advantages of high scraper bowl operating efficiency.
This specific embodiment is only the explanation to the utility model, is not limitations of the present invention, ability
Field technique personnel can according to need the modification that not creative contribution is made to the present embodiment after reading this specification, but
As long as within the protection scope of the present utility model all by the protection of Patent Law.
Claims (6)
1. a kind of scraper bowl for carrier, including bucket body (1), the bucket body (1) include scraper bowl top plate (11) and
Arc strickle (12), the scraper bowl top plate (11) are located at the top of the arc strickle (12), it is characterised in that: the scraper bowl top
It is provided with beating unit (2) on plate (11) outer surface, the beating unit (2) includes motor (21), rotation axis (22), support frame
(23), driven roller (24), striking rod (25) and fixing piece (26), support frame as described above (23) are fixed with scraper bowl top plate (11) outer surface
Connection, support frame as described above (23) top are rotatablely connected with rotation axis (22), and the rotation axis (22) passes through the axis of driven roller (24)
The heart is simultaneously fixedly connected with driven roller (24), the output axis connection of the rotation axis (22) and motor (21), the driven roller (24)
On be provided with limiting slot (27), the limiting slot (27) is S-shaped, slidably connect connecting rod (28) on the limiting slot (27),
The connecting rod (28) passes through striking rod (25) and is fixedly connected with striking rod (25), the striking rod (25) and fixing piece (26)
Hingedly, the fixing piece (26) is fixedly connected with scraper bowl top plate (11).
2. a kind of scraper bowl for carrier according to claim 1, it is characterised in that: be at the top of the connecting rod (28)
It is spherical.
3. a kind of scraper bowl for carrier according to claim 2, it is characterised in that: connecting rod (28) top axle
To being provided with flange (29), the flange (29) abuts with limiting slot (27).
4. a kind of scraper bowl for carrier according to claim 3, it is characterised in that: the striking rod (25) includes cross
Bar (30) and vertical pole (31), the cross bar (30) and vertical pole (31) integrally connected are L-shaped, vertical pole (31) top and connecting rod
(28) it is fixedly connected.
5. a kind of scraper bowl for carrier according to claim 4, it is characterised in that: the striking rod (25) includes connecting
Socket part (32), hingedly, interconnecting piece (32) setting is cambered for the interconnecting piece (32) and fixing piece (26).
6. a kind of scraper bowl for carrier according to claim 5, it is characterised in that: setting at the top of the cross bar (30)
Have impact portion (4), the impact portion (4) includes Support (33), bonding pad (34) and hitting region (35), the Support (33)
It is arranged between hitting region (35) and has the gap (36), the bonding pad (34) and hitting region (35) connection is arc-shaped.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201821178321.0U CN208650132U (en) | 2018-07-24 | 2018-07-24 | A kind of scraper bowl for carrier |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201821178321.0U CN208650132U (en) | 2018-07-24 | 2018-07-24 | A kind of scraper bowl for carrier |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN208650132U true CN208650132U (en) | 2019-03-26 |
Family
ID=65786594
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201821178321.0U Active CN208650132U (en) | 2018-07-24 | 2018-07-24 | A kind of scraper bowl for carrier |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN208650132U (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN112049163A (en) * | 2020-09-14 | 2020-12-08 | 张登发 | Excavator dozer blade capable of automatically cleaning dirt |
-
2018
- 2018-07-24 CN CN201821178321.0U patent/CN208650132U/en active Active
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN112049163A (en) * | 2020-09-14 | 2020-12-08 | 张登发 | Excavator dozer blade capable of automatically cleaning dirt |
| CN112049163B (en) * | 2020-09-14 | 2022-11-01 | 济宁迈斯伯尔机械股份有限公司 | Excavator dozer blade capable of automatically cleaning dirt |
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