CN206220143U - A kind of excavator scraper bowl stabilization capping apparatus - Google Patents
A kind of excavator scraper bowl stabilization capping apparatus Download PDFInfo
- Publication number
- CN206220143U CN206220143U CN201621251696.6U CN201621251696U CN206220143U CN 206220143 U CN206220143 U CN 206220143U CN 201621251696 U CN201621251696 U CN 201621251696U CN 206220143 U CN206220143 U CN 206220143U
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- CN
- China
- Prior art keywords
- scraper bowl
- fixing device
- fastening block
- rotating shaft
- cover plate
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Abstract
The utility model is related to a kind of capping apparatus, more particularly to a kind of excavator scraper bowl stabilization capping apparatus.The technical problems to be solved in the utility model is to provide one kind can avoid material from being got rid of, and improve the excavator scraper bowl stabilization capping apparatus of operating efficiency.In order to solve the above-mentioned technical problem, the utility model provides such a excavator scraper bowl stabilization capping apparatus, include servomotor, rotating shaft, pole, fixed lobe, cover plate, upper fixing device and lower fixing device, scraper bowl left side wall upper weld is connected with pole, the mode that the top of pole is bolted is connected with servomotor, rotating shaft is provided with the right side of servomotor, the output shaft of servomotor is connected by shaft coupling with rotating shaft, scraper bowl left side wall top is provided with through hole, and rotating shaft passes through through hole.The utility model has reached can be avoided making the material that part is shoveled drop due to the mechanical oscillation of excavator itself or during material is shifted, the effect speeded up the work.
Description
Technical field
The utility model is related to a kind of capping apparatus, more particularly to a kind of excavator scraper bowl stabilization capping apparatus.
Background technology
Excavator, is to be excavated higher or lower than holding the material of machine side with scraper bowl, and load haulage vehicle also known as excavating machinery
Or unload to the earthmoving machinery of rickyard.Excavator excavate material be mainly soil, coal, silt and by it is pre- pine after soil
And rock.From the point of view of the development of engineering machinery in recent years, the development of excavator is relatively fast, and excavator has become engineering construction
In one of topmost engineering machinery.Most important three parameters of excavator:Operating Weight, engine power and Bucket capacity.
At present, the top of power shovel is open setting, after material on shovel, can be due to the machinery of excavator itself
Vibration makes the material that part is shoveled drop, or during material is shifted, the material on partial material, especially top layer is got rid of
Fall so that excavator has done many idle works to a certain extent, and then causes that project progress is slow, there is larger defect,
Therefore needing research and development one kind badly can avoid material from being got rid of, and improve the excavator scraper bowl stabilization capping apparatus of operating efficiency.
Utility model content
(1) technical problem to be solved
In order to overcome at present, the top of power shovel is open setting to the utility model, after material on shovel, can be by
The material that part is shoveled is set to drop in the mechanical oscillation of excavator itself, or during material is shifted, by partial material,
Especially the material on top layer gets rid of so that excavator has done many idle works to a certain extent, and then causes that project progress is delayed
Slow shortcoming, the technical problems to be solved in the utility model is to provide one kind can avoid material from being got rid of, and improve operating efficiency
Excavator with scraper bowl stabilization capping apparatus.
(2) technical scheme
In order to solve the above-mentioned technical problem, the utility model provides such a excavator scraper bowl stabilization capping dress
Put, servomotor, rotating shaft, pole, fixed lobe, cover plate, upper fixing device and lower fixing device are included, on scraper bowl left side wall
Portion has been welded to connect pole, and the mode that the top of pole is bolted is connected with servomotor, is set on the right side of servomotor
The output shaft for having rotating shaft, servomotor is connected by shaft coupling with rotating shaft, and scraper bowl left side wall top is provided with through hole, and rotating shaft is passed through
Through hole, rotating shaft welded top is connected with cover plate, and fixing device is fixedly connected with cover plate, and upper fixing device is fixed lobe,
Symmetrical expression uniform welding is connected with fixed lobe on the wall of the cover plate left and right sides, and scraper bowl is provided with lower fixing device, lower fixing device
The first spring, the first fastening block, the second fastening block and second spring are included, it is fixed to be uniformly provided with scraper bowl left and right sides wall top
Position hole, location hole internal upper part has been welded to connect the first spring, and the bottom of the first spring has been welded to connect the first fastening block, fixed
Lower weld is connected with second spring in the hole of position, and the top of second spring has been welded to connect the second fastening block, the first fastening block top
Subordinate side and the second fastening block top upside are provided with chamfering, the bottom and location hole inner bottom part of the first fastening block and the second fastening block
Contact, fixed lobe is corresponding with location hole.
Preferably, upper fixing device is sucker, and lower fixing device is suction disc, and the front side splicing of cover plate top is connected with sucker,
Scraper bowl inner bottom part front side has been welded to connect suction disc, and the preceding surface of suction disc is smooth surface, and the scraper bowl bottom on front side of suction disc is provided with bucket
Shape hole.
Operation principle：After the scraper bowl of excavator is by material scraper, excavator master worker control servomotor is clockwise, drives lid
Plate is clockwise, cover plate is covered scraper bowl top, and now fixed lobe is pressed down against the first fastening block and the second fastening block, fixed lobe
It is sandwiched between the first fastening block and the second fastening block so that fixed lobe is fixed in location hole, and then causes cover plate tightly
Seal up scraper bowl, it is to avoid material is got rid of in transfer process.When needing to pour out material, excavator master worker control servo electricity
Machine is inverted, and drives cover plate reversion so that fixed lobe is pulled away from the first fastening block and the second fastening block, when cover plate goes to initial position
When, i.e., when no longer lid blocks scraper bowl top, excavator master worker closes servomotor, then controls scraper bowl to pour out material.So i.e.
Can.
Because upper fixing device is sucker, lower fixing device is suction disc, and the front side splicing of cover plate top is connected with sucker, scraper bowl
Inner bottom part front side has been welded to connect suction disc, and the preceding surface of suction disc is smooth surface, and the scraper bowl bottom on front side of suction disc is provided with bucket shape hole,
So when scraper bowl enters material scraper, servomotor drives cover plate to rotate, and when sucker is contacted with suction disc, the air in sucker is squeezed
Go out, sucker holds the preceding surface of suction disc, the material before suction disc is dropped out by bucket shape hole, it is to avoid stacking material before suction disc, so that will be whole
Individual scraper bowl is closely sealed, it is to avoid material is got rid of in transfer process, and when needing to pour out material, excavator master worker control is watched
Motor reversal is taken, cover plate reversion is driven so that sucker no longer holds suction disc, after cover plate sets back, you can pour out material.
(3) beneficial effect
The utility model has reached can avoid the mechanical oscillation due to excavator itself or the process in material transfer
In the material that part is shoveled is dropped, the effect speeded up the work, and stability is high during capping can be by scraper bowl
Tight is sealed, practical, and replicability is strong.
Brief description of the drawings
Fig. 1 is stereogram of the present utility model.
Fig. 2 is the first main structure diagram of the present utility model.
Fig. 3 is the enlarged diagram of the utility model A.
Fig. 4 is the left view structural representation of the fastening block of the utility model first.
Fig. 5 is second main structure diagram of the present utility model.
Mark in accompanying drawing for：1- excavators, 2- servomotors, 3- rotating shafts, 4- poles, 5- through holes, 6- fixed lobes, 7-
Cover plate, 8- scraper bowls, the springs of 9- first, the fastening blocks of 10- first, 11- location holes, the fastening blocks of 12- second, 13- second springs, 14-
Sucker, 15- suction discs, 16- bucket shapes hole.
Specific embodiment
The utility model is further described with reference to the accompanying drawings and examples.
Embodiment 1
A kind of excavator with scraper bowl stabilization capping apparatus, as Figure 1-5, include servomotor 2, rotating shaft 3, pole 4,
Fixed lobe 6, cover plate 7, upper fixing device and lower fixing device, the left side wall upper weld of scraper bowl 8 are connected with pole 4, pole 4
The mode that top is bolted is connected with servomotor 2, and the right side of servomotor 2 is provided with rotating shaft 3, servomotor 2 it is defeated
Shaft is connected by shaft coupling with rotating shaft 3, and the left side wall top of scraper bowl 8 is provided with through hole 5, and rotating shaft 3 passes through through hole 5, the top of rotating shaft 3
Cover plate 7 is welded to connect, fixing device has been fixedly connected with cover plate 7, upper fixing device has been fixed lobe 6, cover plate 7 or so two
Symmetrical expression uniform welding is connected with fixed lobe 6 on the wall of side, and scraper bowl 8 is provided with lower fixing device, and lower fixing device includes
One spring 9, the first fastening block 10, the second fastening block 12 and second spring 13, it is fixed to be uniformly provided with the left and right sides wall top of scraper bowl 8
Position hole 11, the internal upper part of location hole 11 has been welded to connect the first spring 9, and it is tight that the bottom of the first spring 9 has been welded to connect first
Gu block 10, lower weld is connected with second spring 13 in location hole 11, and the top of second spring 13 has been welded to connect the second fastening
Block 12, the top of the first fastening block 10 downside and the top of the second fastening block 12 upside are provided with chamfering, and the first fastening block 10 and second is tight
Gu the bottom of block 12 contacts with the inner bottom part of location hole 11, fixed lobe 6 is corresponding with location hole 11.
Upper fixing device is sucker 14, and lower fixing device is suction disc 15, and the front side splicing of the top of cover plate 7 is connected with sucker 14,
The inner bottom part of scraper bowl 8 front side has been welded to connect suction disc 15, and the preceding surface of suction disc 15 is smooth surface, the bottom of scraper bowl 8 of the front side of suction disc 15
Portion is provided with bucket shape hole 16.
Operation principle：After the scraper bowl 8 of excavator 1 is by material scraper, the master worker of excavator 1 control servomotor 2 is clockwise, band
Dynamic cover plate 7 is clockwise, cover plate 7 is covered the top of scraper bowl 8, and now fixed lobe 6 is pressed down against the first fastening block 10 and the second fastening
Block 12, fixed lobe 6 is sandwiched between the first fastening block 10 and the second fastening block 12 so that fixed lobe 6 is fixed on location hole
In 11, and then cause that cover plate 7 tightly seals up scraper bowl 8, it is to avoid material is got rid of in transfer process.When needing to pour out material
When, the master worker of excavator 1 control servomotor 2 is inverted, and drives cover plate 7 to invert so that fixed lobe 6 is pulled away from the He of the first fastening block 10
Second fastening block 12, when cover plate 7 goes to initial position, i.e., when no longer lid blocks 8 top of scraper bowl, the master worker of excavator 1 closes and watches
Motor 2 is taken, then controls scraper bowl 8 to pour out material.So.
Because upper fixing device is sucker 14, lower fixing device is suction disc 15, and the front side splicing of the top of cover plate 7 is connected with sucker
14, the inner bottom part of scraper bowl 8 front side has been welded to connect suction disc 15, and the preceding surface of suction disc 15 is smooth surface, the scraper bowl 8 of the front side of suction disc 15
Bottom is provided with bucket shape hole 16, so when scraper bowl 8 enters material scraper, servomotor 2 drives cover plate 7 to rotate, sucker 14 and suction disc 15
During contact, the air in sucker 14 is extruded, and sucker 14 holds the preceding surface of suction disc 15, and the material before suction disc 15 passes through bucket shape hole 16
Drop out, it is to avoid stacking material before suction disc 15, so as to whole scraper bowl 8 closely be sealed, it is to avoid material is got rid of in transfer process,
When needing to pour out material, the master worker of excavator 1 control servomotor 2 is inverted, and drives cover plate 7 to invert so that sucker 14 is no longer
Suction disc 15 is held, after cover plate 7 sets back, you can pour out material.
Embodiment described above only expresses preferred embodiment of the present utility model, and its description is more specific and detailed,
But therefore can not be interpreted as the limitation to the utility model the scope of the claims.It should be pointed out that common for this area
For technical staff, without departing from the inventive concept of the premise, some deformations, improvement can also be made and substituted, these are all
Belong to protection domain of the present utility model.Therefore, the protection domain of the utility model patent should be determined by the appended claims.
Claims (2)
1. a kind of excavator stablizes capping apparatus with scraper bowl, it is characterised in that include servomotor (2), rotating shaft (3), pole
(4), fixed lobe (6), cover plate (7), upper fixing device and lower fixing device, scraper bowl (8) left side wall upper weld are connected with branch
Bar (4), the mode that the top of pole (4) is bolted is connected with servomotor (2), and servomotor is provided with the right side of (2)
Rotating shaft (3), the output shaft of servomotor (2) is connected by shaft coupling with rotating shaft (3), and scraper bowl (8) left side wall top is provided with logical
Hole (5), rotating shaft (3) is connected with cover plate (7), is fixedly connected with cover plate (7) solid through through hole (5), rotating shaft (3) welded top
Determine device, upper fixing device is fixed lobe (6), symmetrical expression uniform welding is connected with fixed convex on the wall of cover plate (7) left and right sides
Rise (6), scraper bowl (8) is provided with lower fixing device, and lower fixing device includes the first spring (9), the first fastening block (10), second
Fastening block (12) and second spring (13), scraper bowl (8) left and right sides wall are uniformly provided with location hole (11), location hole (11) on top
Internal upper part has been welded to connect the first spring (9), and the bottom of the first spring (9) has been welded to connect the first fastening block (10), fixed
Position hole (11) interior lower weld is connected with second spring (13), and the top of second spring (13) has been welded to connect the second fastening block
(12), the first fastening block (10) top downside and the second fastening block (12) top upside are provided with chamfering, the first fastening block (10) and
The bottom of the second fastening block (12) contacts with location hole (11) inner bottom part, and fixed lobe (6) is corresponding with location hole (11).
2. a kind of excavator according to claim 1 stablizes capping apparatus with scraper bowl, it is characterised in that above fixing device is
Sucker (14), lower fixing device is suction disc (15), and the front side splicing of cover plate (7) top is connected with sucker (14), scraper bowl (8) inner bottom part
Front side has been welded to connect suction disc (15), and the preceding surface of suction disc (15) is smooth surface, and scraper bowl (8) bottom on front side of suction disc (15) is opened
There is bucket shape hole (16).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201621251696.6U CN206220143U (en) | 2016-11-15 | 2016-11-15 | A kind of excavator scraper bowl stabilization capping apparatus |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201621251696.6U CN206220143U (en) | 2016-11-15 | 2016-11-15 | A kind of excavator scraper bowl stabilization capping apparatus |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN206220143U true CN206220143U (en) | 2017-06-06 |
Family
ID=58790867
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201621251696.6U Expired - Fee Related CN206220143U (en) | 2016-11-15 | 2016-11-15 | A kind of excavator scraper bowl stabilization capping apparatus |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN206220143U (en) |
Cited By (5)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN107165208A (en) * | 2017-06-20 | 2017-09-15 | 嘉兴市锦禹建设工程有限公司 | A kind of power shovel |
| CN108487358A (en) * | 2018-03-08 | 2018-09-04 | 林志宏 | Novel earth scraper scraper bowl |
| CN108978748A (en) * | 2018-10-01 | 2018-12-11 | 孙永明 | A kind of novel bucket structure of the excavator for river slope finishing engineering |
| CN110453738A (en) * | 2019-07-30 | 2019-11-15 | 江苏纵湖涂装设备产业研究院有限公司 | A kind of cleaning type bull-dozer scraper bowl covered |
| CN113369292A (en) * | 2021-05-27 | 2021-09-10 | 江苏环保产业技术研究院股份公司 | Polluted soil remediation pretreatment system and pretreatment method |
-
2016
- 2016-11-15 CN CN201621251696.6U patent/CN206220143U/en not_active Expired - Fee Related
Cited By (7)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN107165208A (en) * | 2017-06-20 | 2017-09-15 | 嘉兴市锦禹建设工程有限公司 | A kind of power shovel |
| CN107165208B (en) * | 2017-06-20 | 2019-04-05 | 嘉兴市锦禹建设工程有限公司 | A kind of power shovel |
| CN108487358A (en) * | 2018-03-08 | 2018-09-04 | 林志宏 | Novel earth scraper scraper bowl |
| CN108978748A (en) * | 2018-10-01 | 2018-12-11 | 孙永明 | A kind of novel bucket structure of the excavator for river slope finishing engineering |
| CN110453738A (en) * | 2019-07-30 | 2019-11-15 | 江苏纵湖涂装设备产业研究院有限公司 | A kind of cleaning type bull-dozer scraper bowl covered |
| CN113369292A (en) * | 2021-05-27 | 2021-09-10 | 江苏环保产业技术研究院股份公司 | Polluted soil remediation pretreatment system and pretreatment method |
| CN113369292B (en) * | 2021-05-27 | 2022-04-05 | 江苏环保产业技术研究院股份公司 | Polluted soil remediation pretreatment system and pretreatment method |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| GR01 | Patent grant | ||
| GR01 | Patent grant | ||
| CF01 | Termination of patent right due to non-payment of annual fee |
Granted publication date: 20170606 Termination date: 20201115 |
|
| CF01 | Termination of patent right due to non-payment of annual fee |