CN209427748U - A kind of scraper-type loading machine - Google Patents
A kind of scraper-type loading machine Download PDFInfo
- Publication number
- CN209427748U CN209427748U CN201920022089.XU CN201920022089U CN209427748U CN 209427748 U CN209427748 U CN 209427748U CN 201920022089 U CN201920022089 U CN 201920022089U CN 209427748 U CN209427748 U CN 209427748U
- Authority
- CN
- China
- Prior art keywords
- scraper
- rack
- scraper bowl
- head
- drive roll
- Prior art date
- Legal status (The legal status is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the status listed.)
- Expired - Fee Related
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Abstract
The utility model discloses a kind of scraper-type loading machines, including rack, walking mechanism and drag conveyor, drag conveyor includes drive roll, driven roller and decelerating motor, drive roll is stated to be rotatably connected on the head of rack, driven roller is rotatably connected on the tail portion of rack, it is connected between drive roll and driven roller by two chains arranged side by side, multiple scraper plates are equipped between two chains, it further include a scraper bowl, cylinder and block cover, the bottom opening of the scraper bowl, and the scraper bowl is rotatably connected on the head of rack, the telescopic rod of cylinder is hinged on the top of scraper bowl, block cover is fixed at rack head, and it is located at the lower section of scraper bowl.After by adopting the above technical scheme, scraper-type loading machine provided by the utility model can control material overstocked above drag conveyor by scraper bowl while can adapt to narrow working space, and avoid directly to be dug with scraper plate and expect, the damage of scraper plate is caused, the service life of scraper plate is substantially prolonged.
Description
Technical field
The utility model relates to a kind of scraper-type loading machines.
Background technique
Scraper-type loading machine is the purpose for conveying, loading using chain-driving scraper plate shuttling movement, Lai Shixian material, in work
The application of mine enterprise is very wide.Common bucket loader cannot be useful in small space (such as tunnel), since it is difficult to turn around,
Therefore its scope of application is small.
Utility model content
In view of the above-mentioned problems, the utility model provides a kind of scraper-type loading machine.
A kind of in order to solve the above technical problems, the technical scheme adopted by the utility model is: scraper-type loading machine, including
Rack, the walking mechanism in rack and drag conveyor are provided with vehicle body, the scraper plate conveying on the top of the rack
Machine includes drive roll, driven roller and decelerating motor, and the drive roll is rotatably connected on the head of rack by rolling bearing units
In portion, the driven roller is rotatably connected on the tail portion of rack by rolling bearing units, the drive roll and driven roller it
Between be connected by two chains arranged side by side, multiple scraper plates are equipped between two chains, multiple scraper plates are along the chain
The length direction of item is spacedly distributed, and the output shaft of the decelerating motor is connected by shaft coupling with the drum shaft of drive roll
It connects, further includes a scraper bowl, cylinder and block cover, the bottom opening of the scraper bowl, and the scraper bowl is rotatably connected on the head of rack,
The cylinder body of the cylinder is connected on the head of vehicle body by mounting base, and the telescopic rod of the cylinder is hinged on the top of scraper bowl,
The block cover is fixed at rack head, and is located at the lower section of scraper bowl, and block cover exposes outside the height of rack greater than scraper plate
Highly.
Further, the block cover is made of top plate and both side plate, and both side plate passes through respectively before bolt is locked at rack
On side, rear side, the top plate is welded on the top between both side plate.
By the above-mentioned description to the utility model structure it is found that compared to the prior art, the utility model has following excellent
Point:
1, a kind of scraper-type loading machine provided by the utility model, can adapt to narrow working space.
2, a kind of scraper-type loading machine provided by the utility model can control product above drag conveyor by scraper bowl
The material of pressure, and avoid directly to be dug with scraper plate and expect, the damage of scraper plate is caused, the service life of scraper plate is substantially prolonged.
Detailed description of the invention
The attached drawing constituted part of this application is used to provide a further understanding of the present invention, the utility model
Illustrative embodiments and their description are not constituteed improper limits to the present invention for explaining the utility model.In attached drawing
In:
Fig. 1 is a kind of structural schematic diagram of scraper-type loading machine of the utility model；
Fig. 2 is that a kind of chain of scraper-type loading machine of the utility model connects schematic diagram on the rack with block cover；
Fig. 3 is the cross-sectional view of A-A in Fig. 2；
Fig. 4 is a kind of structural schematic diagram of the block cover of scraper-type loading machine of the utility model；
Fig. 5 is a kind of top view of the block cover of scraper-type loading machine of the utility model.
In figure: 1. rack, 2. walking mechanism, 3. vehicle body, 41. drive roll, 42. decelerating motor, 43. chain 5. is usherd to seat
91. top plate of bearing 6. scraper plate, 7. scraper bowl, 8. cylinder, 9. block cover, 92. side plate.
Specific embodiment
In order to make the purpose of the utility model, technical solutions and advantages more clearly understood, below in conjunction with attached drawing and implementation
Example, the present invention will be further described in detail.It should be appreciated that specific embodiment described herein is only used to explain
The utility model is not used to limit the utility model.
Embodiment
With reference to Fig. 1, Fig. 2, Fig. 3, Fig. 4 and Fig. 5, a kind of scraper-type loading machine, including rack 1, the walking in rack 1
Mechanism 2 and drag conveyor are provided with vehicle body 3 on the top of rack 1, and drag conveyor includes drive roll 41, driven roller
With decelerating motor 42, drive roll 41 is rotatably connected on the head of rack 1 by rolling bearing units 5, and driven roller is by usheing to seat
Bearing is rotatably connected on the tail portion of rack 1, passes through two chains, 43 phase arranged side by side between drive roll 41 and driven roller
It connects, multiple scraper plates 6 is equipped between two chains 43, multiple scraper plates 6 are spacedly distributed along the length direction of chain 43, decelerating motor
42 output shaft is connected by shaft coupling with the drum shaft of drive roll 41, further includes a scraper bowl 7, cylinder 8 and block cover 9, shovel
The bottom opening of bucket 7, and the scraper bowl 7 is rotatably connected on the head of rack 1, the cylinder body of cylinder 8 is connected to by mounting base 10
On the head of vehicle body 3, the telescopic rod of the cylinder 8 is hinged on the top of scraper bowl 7, and block cover 9 is fixed at rack head, and position
In the lower section of scraper bowl 7, and block cover 9 exposes outside height of the height greater than scraper plate 6 of rack 1, and block cover 9 is by top plate 91 and both side plate 92
Composition, both side plate 92 are locked at the front side of rack 1, on rear side by bolt respectively, and top plate 91 is welded between both side plate 92
On top.Scraper-type loading machine provided by the utility model can adapt to narrow working space, further, can pass through
Scraper bowl controls overstocked material above drag conveyor, and avoids directly to be dug with scraper plate and expect, causes the damage of scraper plate, significantly
The service life of scraper plate is extended, further, the bottom opening of scraper bowl 7, and the scraper bowl 7 is rotatably connected on the head of rack 1, gas
The cylinder body of cylinder 8 is connected on the head of vehicle body 3 by mounting base 10, and the telescopic rod of the cylinder 8 is hinged on the top of scraper bowl 7,
Block cover 9 is fixed at rack head, and is located at the lower section of scraper bowl 7, i.e. the bottom of scraper bowl be it is empty, there is block cover in the position for shoveling material
It keeps off, so that material will not be got the place of scraper plate, when scraper bowl goes to top in the presence of cylinder, over there due to not having
Block cover is kept off, and material can be fallen on drag conveyor, be so in order to prevent shovel material when scraper plate squeezed deformation, avoid with scraping
Plate goes to dig the overload for expecting to lead to scraper plate deformed damaged and motor in material heap.
Working principle: starting decelerating motor 42, the rotation of 42 output shaft of decelerating motor have driven the rotation of drive roll 41,
Drive roll 41 has driven the rotation of driven roller by chain 43, so that the scraper plate 6 being placed on chain 43 is with therewith
It can move；The bottom of scraper bowl 7 be it is empty, the position for shoveling material has block cover 9 to keep off, so that material will not be got the ground of scraper plate 6
Side, when going to top under the action of scraper bowl 7 is in cylinder 8, over there due to not having block cover 9 to keep off, it is defeated that material can fall in scraper plate
It send on machine, is that scraper plate 6 is squeezed deformation when shovel is expected in order to prevent in this way, avoid and go digging material in material heap that scraper plate is caused to become with scraper plate 6
The overload of shape damage and motor.
The above is only the preferred embodiment of the utility model only, is not intended to limit the utility model, all at this
Made any modifications, equivalent replacements, and improvements etc., should be included in the utility model within the spirit and principle of utility model
Protection scope within.
Claims (2)
1. a kind of scraper-type loading machine, including rack (1), the walking mechanism (2) being set on rack (1) and drag conveyor, institute
It states and is provided with vehicle body (3) on the top of rack (1), it is characterised in that: the drag conveyor includes drive roll (41), driven
Roller and decelerating motor (42), the drive roll (41) are rotatably connected on the head of rack (1) by rolling bearing units (5),
The driven roller is rotatably connected on the tail portion of rack (1) by rolling bearing units, the drive roll (41) and driven roller
Between be connected by two chains (43) arranged side by side, be equipped with multiple scraper plates (6) between two chains (43), it is multiple described
Scraper plate (6) is spacedly distributed along the length direction of the chain (43), and the output shaft of the decelerating motor (42) passes through shaft coupling
It is connected with the drum shaft of drive roll (41), further includes a scraper bowl (7), cylinder (8) and block cover (9), the bottom of the scraper bowl (7)
Portion's opening, and the scraper bowl (7) is rotatably connected on the head of rack (1), the cylinder body of the cylinder (8) is connected by mounting base (10)
It connects on the head of vehicle body (3), the telescopic rod of the cylinder (8) is hinged on the top of scraper bowl (7), and block cover (9) fixation is set
It sets on rack head, and is located at the lower section of scraper bowl (7), and block cover (9) exposes outside height of the height greater than scraper plate (6) of rack (1)
Degree.
2. a kind of scraper-type loading machine according to claim 1, it is characterised in that: the block cover (9) by top plate (91) and
Both side plate (92) composition, both side plate (92) are locked at the front side of rack (1), on rear side by bolt respectively, the top plate (91)
It is welded on the top between both side plate (92).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201920022089.XU CN209427748U (en) | 2019-01-08 | 2019-01-08 | A kind of scraper-type loading machine |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201920022089.XU CN209427748U (en) | 2019-01-08 | 2019-01-08 | A kind of scraper-type loading machine |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN209427748U true CN209427748U (en) | 2019-09-24 |
Family
ID=67975673
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201920022089.XU Expired - Fee Related CN209427748U (en) | 2019-01-08 | 2019-01-08 | A kind of scraper-type loading machine |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN209427748U (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN114538129A (en) * | 2022-02-22 | 2022-05-27 | 包头铝业有限公司 | Automatic slag collecting and conveying system |
-
2019
- 2019-01-08 CN CN201920022089.XU patent/CN209427748U/en not_active Expired - Fee Related
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN114538129A (en) * | 2022-02-22 | 2022-05-27 | 包头铝业有限公司 | Automatic slag collecting and conveying system |
| CN114538129B (en) * | 2022-02-22 | 2024-03-22 | 包头铝业有限公司 | Slag charge automatic collection conveying system |
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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 | ||
| CF01 | Termination of patent right due to non-payment of annual fee |
Granted publication date: 20190924 Termination date: 20220108 |