CN209271956U - A kind of device for excavator cleaning - Google Patents
A kind of device for excavator cleaning Download PDFInfo
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- CN209271956U CN209271956U CN201821611778.6U CN201821611778U CN209271956U CN 209271956 U CN209271956 U CN 209271956U CN 201821611778 U CN201821611778 U CN 201821611778U CN 209271956 U CN209271956 U CN 209271956U
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- connecting rod
- scraper plate
- strut
- crossbar
- bucket
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Abstract
The utility model relates to a kind of devices for excavator cleaning, belong to excavating machinery field, solve the problems, such as that the soil attached in scraper bowl is difficult to clear up.It includes pedestal, actuator and scrapes mud component, it scrapes mud component and actuator is arranged on pedestal, scraping mud component includes scraper plate and connecting rod, actuator includes motor and shaft, motor is connect with shaft to be rotated for drive shaft, and connecting rod is vertically connected in shaft, and connecting rod is connect far from one end of shaft with scraper plate, when cleaning, scraper plate and bucket inner wall are inconsistent.Scraper plate is extend into bucket by connecting rod, and it is scraper plate and bucket inner wall is inconsistent, start motor, it is rotated by motor driven rotation axis and connecting rod is driven to rotate, so that scraper plate on bucket inner wall cement and soil scrape, the residual on bucket inner wall such as cement and soil is reduced, cleaning of the operator to bucket is facilitated.
Description
Technical field
The utility model relates to excavating machinery field more particularly to a kind of devices for excavator cleaning.
Background technique
Excavator, also known as excavator, be excavated to be higher or lower than with scraper bowl to hold the material of machine side, and be packed into haulage vehicle or
It unloads to the earthmoving machinery of rickyard.The development of excavator is relatively fast, and excavator has become most important work in engineering construction
One of journey machinery.
In the prior art, Authorization Notice No. is the Chinese patent of CN205444285U, is disclosed a kind of clear for excavator
The device scraper bowl of reason.It includes wrapper sheet and bucket tooth, and bucket tooth and wrapper sheet are rotatablely connected, are equipped on wrapper sheet for driving bucket tooth to replace
The Power Component of rotation and the clamping assembly positioned for bucket tooth have achieved the purpose that improve worker's production efficiency.
But in the implementation is novel, after multiple construction, many cement and soil etc., need after adhering in scraper bowl
By manual cleaning, while the substances such as cement adhere to after a period of time in scraper bowl and are difficult to clear up.
Utility model content
The purpose of this utility model is to provide a kind of devices for excavator cleaning, have cleaning bucket easily excellent
Point.
The above-mentioned purpose of the utility model has the technical scheme that
A kind of device for excavator cleaning, including pedestal, actuator and scrape mud component, the mud component and described scraped
Actuator is respectively provided on the base, and the mud component of scraping includes scraper plate and connecting rod, and the actuator includes motor and turns
Axis, the motor is connect with shaft to be rotated for drive shaft, and the connecting rod is vertically connected in the shaft, the connection
Bar is connect far from one end of the shaft with scraper plate, and when cleaning, the scraper plate and bucket inner wall are inconsistent.
Implement above-mentioned technical proposal, can be adhered to after being constructed by excavator, on excavator bucket inner wall there are many
Scraper plate is extend into bucket by cement and soil etc. by connecting rod, and scraper plate and bucket inner wall is inconsistent, starts motor,
Rotated by motor driven rotation axis and connecting rod driven to rotate so that scraper plate on bucket inner wall cement and soil into
Row scrapes, and reduces the residual on bucket inner wall such as cement and soil, facilitates cleaning of the operator to bucket.
Further, the motor is clockwise and anticlockwise motor.
Implement above-mentioned technical proposal, clockwise and anticlockwise motor is set by motor, by the positive and negative rotation of motor, so that scraper plate is being dug
It is scraped back and forth in bucket, reduces the residual of cement and soil.
Further, the connecting rod includes first connecting rod and second connecting rod, and the first connecting rod is threaded through described second and connects
It is slidably connected in bar and with the second connecting rod, the first compression bullet for abutting first connecting rod is provided in the second connecting rod
Spring.
Implement above-mentioned technical proposal connecting because the center of circle of every section of arc of the arcwall face of bucket is not same point
In the non-retractable situation of bar, scraper plate cannot sufficiently be connect with bucket inner wall during scraping to bucket inner wall
Touching, sets telescopic rod for connecting rod, during scraper plate scrapes bucket, through first connecting rod in second connecting rod
Opposite sliding, while the first compressed spring is to the abutting of first connecting rod, so that scraper plate and bucket contradict always and in bucket
Cement and soil on wall are scraped.
Further, vertical bar is vertically connected in the rotation axis, the vertical bar is connected with cross bar, the cross bar and the company
Extension bar connection, the cross bar includes first crossbar and second crossbar, and the second crossbar is threaded through the first crossbar respectively
Both ends are simultaneously slidably connected with it, and the second compressed spring abutted with the second crossbar is provided in the first crossbar, described
Vertical bar is connect with the first crossbar, and the one end of the second crossbar far from the vertical bar is connect with the connecting rod, the company
Extension bar is provided with boss in the one side of bucket inner wall, and the scraper plate includes the first scraper plate and the second scraper plate, and described second scrapes
Plate is threaded through the both ends of first scraper plate respectively and is slidably connected with it, is provided in first scraper plate and scrapes with described second
The third compressed spring that plate abuts.
Implement above-mentioned technical proposal, be also stained with soil on the side plate of its arcwall face two sides of bucket, when scraper plate is in digging plate
When wall carries out scraping mud, according to the distance of two blocks of side plates, the second compressed spring makes first crossbar sliding opposite with second crossbar, together
When third spring make the sliding opposite with the second scraper plate of the first scraper plate so that boss in connecting rod and two pieces of side plates abuttings,
Scraper plate carries out rotation to the arcwall face for digging plate while scrape mud, also scrape mud to two pieces of side walls of bucket, convenient in bucket
Wall is cleaned out.
Further, bristle is provided on the boss and the scraper plate.
Implement above-mentioned technical proposal, the sliding opposite with the second scraper plate of the first scraper plate and first connecting rod and second connecting rod is opposite
After sliding, the arcwall face of the first scraper plate and bucket push against the side plate of defective tightness and boss and bucket on first connecting rod supports
It is tight to obtain defective tightness, it is provided with bristle on boss and scraper plate, so that on the first scraper plate and bucket arc surface and first connecting rod
Boss and bucket side plane contact obtain it is even closer, while bristle to bucket inner wall scrape while will not be to bucket inner wall
Generate excessive abrasion.
Further, it is provided with the support rod for being used to support the actuator on the pedestal, is provided with axis in the shaft
It holds, the support rod is connect with the bearing.
Implement above-mentioned technical proposal, the support by support rod to bearing, bearing is supported rotation axis, so that scraping mud
Component has certain height, conveniently protrudes into and carries out scraping mud in bucket.
Further, the support rod be telescopic rod, the support rod include the first strut and the second strut, described first
Bar is arranged in second strut and is slidably connected with it, and second strut is connect with the pedestal, first strut
It is connect far from one end of the pedestal with the bearing, second strut is equipped with and described the close to one end of the bearing
The fastening screw that one rod outer surface offsets.
Implement above-mentioned technical proposal, set telescopic rod for support rod, passes through sliding relatively for the first strut and the second strut
It is dynamic, the length of support rod is adjusted according to bucket hanging height, to scrape mud component and protrude into bucket and be scraped
Mud, then fastening screw is tightened, so that the outer surface of fastening screw and the first strut offsets, fix the first strut and the second strut
Relative position.
Further, universal wheel and pushing hands are provided on the pedestal.
Implement above-mentioned technical proposal, universal wheel and pushing hands are set on pedestal, facilitates operator by pushing pushing hands pair
It the actuator that is placed on pedestal and scrapes mud component and is moved.
Further, it is provided with water tank on the pedestal, is connected with jet water spout on the water tank.
Implement above-mentioned technical proposal, by the way that water tank is arranged on pedestal, be provided with water pump in water tank, to bucket inner wall into
Before row scraping, starts water pump, after Water in Water Tanks is pumped out, bucket inner wall is cleaned by jet water spout, is hardened some
Soil rush it is soft after, then by scraper plate inner wall is scraped, facilitates falling for soil, in the mistake that scraper plate scrapes inner wall
Cheng Zhong can be directed at bucket by jet water spout and wash by water always, and water flow takes away the soil after scraping, and staff is facilitated to scrape
It is clean whether plate scrapes soil.
In conclusion the utility model has the following beneficial effects:
One, it is rotated by motor driven rotation axis and connecting rod is driven to rotate, so that scraper plate is on bucket inner wall
Cement and soil are scraped, and are reduced the residual on bucket inner wall such as cement and soil, are facilitated operator to the clear of bucket
Reason;
Two, the opposite sliding by first connecting rod in second connecting rod, while the first compressed spring supports first connecting rod
Connect so that scraper plate contradicted always with bucket and on bucket inner wall cement and soil scrape；
Three, according to the distance of two blocks of side plates, the second compressed spring makes first crossbar sliding opposite with second crossbar, simultaneously
Third spring makes the sliding opposite with the second scraper plate of the first scraper plate, so that the boss and two blocks of side plates in connecting rod push against, is scraping
Plate carries out rotation to the arcwall face for digging plate while scrape mud, also scrape mud to two pieces of side walls of bucket, convenient to bucket inner wall
It cleans out.
Detailed description of the invention
Fig. 1 is the utility model embodiment for the device of excavator cleaning and the structural schematic diagram of bucket cooperation；
Fig. 2 is explosive view of the utility model embodiment for the device of excavator cleaning；
Fig. 3 is the portion the A enlarged drawing in Fig. 2.
Appended drawing reference: 1, pedestal；2, actuator；21, motor；22, shaft；3, mud component is scraped；31, scraper plate；311, first
Scraper plate；312, the second scraper plate；32, connecting rod；321, first connecting rod；322, second connecting rod；4, the first compressed spring；5, vertical bar；
6, cross bar；61, first crossbar；62, second crossbar；7, the second compressed spring；8, boss；9, third compressed spring；10, bristle；
11, support rod；111, the first strut；112, the second strut；12, bearing；13, fastening screw；14, universal wheel；15, pushing hands；16,
Water tank；17, jet water spout.
Specific embodiment
Below in conjunction with attached drawing, the technical solution of the utility model embodiment is described.
Embodiment
A kind of device for excavator cleaning combined with Figure 1 and Figure 2, including pedestal 1, actuator 2 and mud component 3 is scraped, it scrapes
Mud component 3 and actuator 2 are arranged on pedestal 1, and actuator 2 includes motor 21 and shaft 22, in the present embodiment, motor 21
For clockwise and anticlockwise motor 21.Pushing hands 15 and universal wheel 14 are provided on pedestal 1, it is convenient that pedestal 1 is moved.On the pedestal 1
It is additionally provided with water tank 16, water pump is come in water tank 16, water pump is connected with jet water spout 17, convenient to be rinsed to bucket inner wall.
As shown in Fig. 2, being provided with the support rod 11 for being used to support actuator 2 on pedestal 1, bearing is provided in shaft 22
12, and fixed with 12 inner ring of bearing, support rod 11 includes the first strut 111 and the second strut 112, and the first strut 111 is arranged in
It is slidably connected in second strut 112 and with it, the second strut 112 is welded on pedestal 1, and the first strut 111 is welded on bearing 12
On, the second strut 112 is equipped with the fastening screw 13 to offset with 111 outer surface of the first strut close to one end of bearing 12.
Shown in Fig. 2, scraping mud component 3 includes scraper plate 31 and connecting rod 32, and in the present embodiment, connecting rod 32 has three.Even
Extension bar 32 includes first connecting rod 321 and second connecting rod 322, and first connecting rod 321 is threaded through in second connecting rod 322 and and second connecting rod
322 are slidably connected, and the first compressed spring 4 for abutting first connecting rod 321 is provided in second connecting rod 322.
In conjunction with Fig. 2 and Fig. 3, it is vertically welded with vertical bar 5 in rotation axis, cross bar 6 is welded on vertical bar 5.Cross bar 6 includes first
Cross bar 61 and second crossbar 62, second crossbar 62 are threaded through the both ends of first crossbar 61 respectively and are slidably connected with it, and first is horizontal
The second compressed spring 7 abutted with second crossbar 62 is provided in bar 61.Vertical bar 5 and the middle part of first crossbar 61 are mutually welded.The
One cross bar 61 one side opposite with vertical bar 5 and 322 vertical welding of second connecting rod, the one end of second crossbar 62 far from vertical bar 5 and the
Two connecting rods, 322 vertical welding, in the present embodiment, close to the one side of bucket inner wall in the connecting rod 32 being connect with second crossbar 62
On be provided with boss 8.Meanwhile bristle 10 is provided on boss 8 and scraper plate 31.
Specific work process: cement there are many being adhered to after being constructed by excavator, on excavator bucket inner wall
It is with soil etc., excavator bucket is hanging, and the alignment cockpit that is open.Operator passes through pushing hands 15 and universal wheel 14
By the actuator 2 on pedestal 1 and scrapes mud component 3 and be moved at bucket.Start water pump and passes through punching after water is pumped out in water tank 16
Water pipe 17 cleans bucket inner wall, some soil being hardened is rushed soft.
Next, the height hanging according to bucket, by the opposite sliding of the first strut 111 and the second strut 112, to branch
The length of strut 11 is adjusted, and to scrape mud component 3 and protrude into and is carried out scraping mud in bucket, then tightens fastening screw 13, tightly
Gu screw rod 13 and the outer surface of the first strut 111 offset, the relative position of the first strut 111 and the second strut 112 is fixed.So
Afterwards, mud component 3 will be scraped to extend into bucket, it is outside to first connecting rod 321 by the first compressed spring 4 in second connecting rod 322
Promotion so that scraper plate 31 and the arcwall face of bucket abut against.Meanwhile according to the distance of two blocks of side plates, 61 both ends of first crossbar
The second interior compressed spring 7 respectively pushes second crossbar 62 outward, meanwhile, the third pressure in 311 both ends of the first scraper plate
Contracting spring 9 respectively pushes the second scraper plate 312 outward, so that the boss 8 in connecting rod 32 and the side plate on bucket push against.
After the side wall of boss 8 and bucket on the arcwall face and connecting rod 32 of scraper plate 31 and bucket is offseted, starting
Motor 21 drives rotation axis to rotate and drives connecting rod 32 come back rotation, so that scraper plate 31 by the positive and negative rotation of motor 21
With the bristle 10 on boss 8 on bucket inner wall cement and soil carry out scraping back and forth.During scraping mud, jet water spout
17, which can be directed at always bucket, washes by water, until bucket cleans up.
Claims (9)
1. a kind of device for excavator cleaning, which is characterized in that including pedestal (1), actuator (2) and scrape mud component (3),
Described to scrape mud component (3) and the actuator (2) is arranged on the pedestal (1), the mud component (3) of scraping includes scraper plate
(31) and connecting rod (32), the actuator (2) include motor (21) and shaft (22), and the motor (21) and shaft (22) are even
It connects and is rotated for drive shaft (22), the connecting rod (32) is vertically connected on the shaft (22), the connecting rod (32)
It is connect far from the one end of the shaft (22) with scraper plate (31), when cleaning, the scraper plate (31) and bucket inner wall are inconsistent.
2. a kind of device for excavator cleaning according to claim 1, which is characterized in that the motor (21) is positive
It inverts motor (21).
3. a kind of device for excavator cleaning according to claim 1, which is characterized in that connecting rod (32) packet
Include first connecting rod (321) and second connecting rod (322), the first connecting rod (321) be threaded through in the second connecting rod (322) and with
The second connecting rod (322) is slidably connected, and for abutting first connecting rod (321) is provided in the second connecting rod (322)
One compressed spring (4).
4. a kind of device for excavator cleaning according to claim 3, which is characterized in that hang down on the shaft (22)
Direct-connected to be connected to vertical bar (5), the vertical bar (5) is connected with cross bar (6), and the cross bar (6) connect with the connecting rod (32), described
Cross bar (6) includes first crossbar (61) and second crossbar (62), and the second crossbar (62) is threaded through the first crossbar respectively
(61) both ends are simultaneously slidably connected with it, are provided with second abutted with the second crossbar (62) in the first crossbar (61)
Compressed spring (7), the vertical bar (5) connect with the first crossbar (61), and the second crossbar (62) is far from the vertical bar (5)
One end connect with the connecting rod (32), the connecting rod (32) close to bucket inner wall one side on be provided with boss (8), institute
Stating scraper plate (31) includes the first scraper plate (311) and the second scraper plate (312), and second scraper plate (312) is threaded through described the respectively
The both ends of one scraper plate (311) are simultaneously slidably connected with it, are provided with and second scraper plate (312) in first scraper plate (311)
The third compressed spring (9) of abutting.
5. a kind of device for excavator cleaning according to claim 4, which is characterized in that the boss (8) and institute
It states and is provided with bristle (10) on scraper plate (31).
6. a kind of device for excavator cleaning according to claim 1, which is characterized in that set on the pedestal (1)
It is equipped with the support rod (11) for being used to support the actuator (2), is provided with bearing (12), the support rod on the shaft (22)
(11) it is connect with the bearing (12).
7. a kind of device for excavator cleaning according to claim 6, which is characterized in that the support rod (11) is
Telescopic rod, the support rod (11) include the first strut (111) and the second strut (112), and first strut (111) is arranged in
It being slidably connected in second strut (112) and with it, second strut (112) connect with the pedestal (1), and described first
Strut (111) is connect far from the one end of the pedestal (1) with the bearing (12), and second strut (112) is close to the axis
The one end for holding (12) is equipped with the fastening screw (13) to offset with the first strut (111) outer surface.
8. a kind of device for excavator cleaning according to claim 1, which is characterized in that set on the pedestal (1)
It is equipped with universal wheel (14) and pushing hands (15).
9. a kind of device for excavator cleaning according to claim 1, which is characterized in that set on the pedestal (1)
It is equipped with water tank (16), is connected with jet water spout (17) on the water tank (16).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201821611778.6U CN209271956U (en) | 2018-09-29 | 2018-09-29 | A kind of device for excavator cleaning |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201821611778.6U CN209271956U (en) | 2018-09-29 | 2018-09-29 | A kind of device for excavator cleaning |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN209271956U true CN209271956U (en) | 2019-08-20 |
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ID=67603981
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201821611778.6U Active CN209271956U (en) | 2018-09-29 | 2018-09-29 | A kind of device for excavator cleaning |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN209271956U (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN114737628A (en) * | 2022-04-28 | 2022-07-12 | 湖南省第二工程有限公司 | High stability digs quick-witted equipment |
-
2018
- 2018-09-29 CN CN201821611778.6U patent/CN209271956U/en active Active
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN114737628A (en) * | 2022-04-28 | 2022-07-12 | 湖南省第二工程有限公司 | High stability digs quick-witted equipment |
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