CN208699791U - A kind of flight chain structure of scrapper conveyor - Google Patents
A kind of flight chain structure of scrapper conveyor Download PDFInfo
- Publication number
- CN208699791U CN208699791U CN201821155456.5U CN201821155456U CN208699791U CN 208699791 U CN208699791 U CN 208699791U CN 201821155456 U CN201821155456 U CN 201821155456U CN 208699791 U CN208699791 U CN 208699791U
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- CN
- China
- Prior art keywords
- plate
- side connecting
- connecting plate
- scraper plate
- scraper
- Prior art date
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Abstract
The utility model discloses a kind of flight chain structures of scrapper conveyor, including side connecting plate, hollow rotating shaft, the second scraper plate fixed plate and scraper plate fixed plate, the side connecting plate is equipped with two groups, two groups of side connecting plates are separately positioned on the two sides of hollow rotating shaft, the right end of side connecting plate is protruding portion, the left end of side connecting plate is horizontal part, it is linked together between the horizontal part of side connecting plate and the protruding portion of previous side connecting plate by pin shaft, hollow rotating shaft is set on pin shaft, and the lower end of hollow rotating shaft is equipped with prominent retaining ring；The scraper plate fixed plate is arranged on the lateral wall of side connecting plate, and scraper plate fixed plate is L-shaped structure, and the top of scraper plate fixed plate is flushed with the top cotton of side connecting plate, and scraper plate fixed plate is fixed together with side connecting plate.The utility model structure is simple；The second scraper plate fixed plate being arranged can increase the intensity between two side connecting plates arranged side by side, so that the connection of side connecting plate is stronger.
Description
Technical field
The utility model relates to scrapper conveyor, the flight chain structure of specifically a kind of scrapper conveyor.
Background technique
Currently, drag conveyor is usually to draw scraper plate by driving unit in the trough that section is rectangle, closed
Chain conveys bulk material, and bulk material is transported to another designated position from a certain position, oneself is through in all trades and professions granular media object
It is generally used in the carrying of material.The conveyor chain and sprocket wheel of existing drag conveyor are the key that conveyer works normally group
Part.Conveyor chain and sprocket wheel stress are complicated, once it is easy to happen wear-out failure perhaps fracture abrasion or loss, replacement trouble,
Time-consuming, at high cost.Conventional chains and scraper plate need special device in connection, and structure is complicated；Meanwhile without straight on chain
Connect the mounting hole of fixed scraper plate, it usually needs scraper plate is fixed on chain for specific scraper plate fixing piece.
Utility model content
The purpose of this utility model is to provide a kind of flight chain structures of scrapper conveyor, to solve in above-mentioned background technique
The problem of proposition.
To achieve the above object, the utility model provides the following technical solutions:
A kind of flight chain structure of scrapper conveyor, including side connecting plate, hollow rotating shaft, the second scraper plate fixed plate and scraper plate
Fixed plate, the side connecting plate are equipped with two groups, and two groups of side connecting plates are separately positioned on the two sides of hollow rotating shaft, side connection
The right end of plate is protruding portion, and the left end of side connecting plate is horizontal part, and the horizontal part of side connecting plate is connect with previous side
It is linked together between the protruding portion of plate by pin shaft, hollow rotating shaft is set on pin shaft, and the lower end of hollow rotating shaft, which is equipped with, to be protruded
Retaining ring；The scraper plate fixed plate is arranged on the lateral wall of side connecting plate, and scraper plate fixed plate is L-shaped structure, and scraper plate is fixed
The top of plate is flushed with the top cotton of side connecting plate, and scraper plate fixed plate is fixed together with side connecting plate, and side connects
Fishplate bar is connect with scraper plate fixed plate, is set in scraper plate fixed plate there are two scraper plate mounting hole, scraper plate fixed plate is on the connecting plate of side
Interval setting.
Further scheme as the utility model: the outwardly projecting distance of protruding portion is the thickness of side connecting plate
Degree.
Further scheme as the utility model: the diameter of the prominent retaining ring is greater than the diameter of hollow rotating shaft.
Further scheme as the utility model: the prominent retaining ring and hollow rotating shaft by same material integrally casting and
At.
Further scheme as the utility model: scraper plate mounting hole there are two being set in the second scraper plate fixed plate, two
The centre of a side connecting plate side by side be equipped with the second scraper plate fixed plate, the second scraper plate fixed plate by welding with side
Connecting plate is fixed together.
Compared with prior art, the utility model structure is simple, in use, when needing to install scraper plate, only needs
Scraper plate is fixed together by bolt and scraper plate fixed plate, since connected side connecting plate can turn around pin shaft
It is dynamic, so that multiple side connecting plates can make up chain group, convenience is provided for the installation of scraper plate；The second scraper plate being arranged is solid
Fixed board can increase the intensity between two side connecting plates arranged side by side, so that the connection of side connecting plate is stronger.
Detailed description of the invention
Fig. 1 is a kind of overlooking structure diagram of the flight chain structure of scrapper conveyor.
Fig. 2 is a kind of schematic view of the front view of the flight chain structure of scrapper conveyor.
Fig. 3 is the structural schematic diagram of embodiment two in a kind of flight chain structure of scrapper conveyor.
In figure: 1, side connecting plate；2, protruding portion；3, horizontal part；4, hollow rotating shaft；5, prominent retaining ring；6, scraper plate is fixed
Plate；7, scraper plate mounting hole；8, pin shaft；9, the second scraper plate fixed plate.
Specific embodiment
The technical solution of the patent is explained in further detail With reference to embodiment.
Embodiment one
The flight chain structure of a kind of scrapper conveyor referring to FIG. 1-2, including side connecting plate 1, hollow rotating shaft 4 and scraper plate
Fixed plate 6, the side connecting plate 1 are equipped with two groups, and two groups of side connecting plates are separately positioned on the two sides of hollow rotating shaft 4, side
The right end of connecting plate 1 is protruding portion 2, and the left end of side connecting plate 1 is horizontal part 3, and the outwardly projecting distance of protruding portion 2 is side
The thickness of connecting plate 1 is connected between the horizontal part of side connecting plate 1 and the protruding portion 2 of previous side connecting plate 1 by pin shaft 8
It is connected together, hollow rotating shaft 4 is set on pin shaft 8, and the lower end of hollow rotating shaft 4 is equipped with prominent retaining ring 5, the diameter of prominent retaining ring 5
Greater than the diameter of hollow rotating shaft 4, prominent retaining ring 5 and hollow rotating shaft 4 are integrally cast by same material, the side being sequentially connected
Connecting plate 1 can be rotated around pin shaft 8.
The scraper plate fixed plate 6 is arranged on the lateral wall of side connecting plate 1, and scraper plate fixed plate 6 is L-shaped structure, and is scraped
The top of plate fixed plate 6 is flushed with the top cotton of side connecting plate 1, and scraper plate fixed plate 6 and side connecting plate 1 are fixedly connected on one
Rise, side connecting plate 1 connect with scraper plate fixed plate 6 by welding, set in scraper plate fixed plate 6 there are two scraper plate mounting hole
7, scraper plate fixed plate 6 is spaced setting on side connecting plate 1；In use, when needing to install scraper plate, it is only necessary to will scrape
Plate is fixed together by bolt and scraper plate fixed plate 6, since connected side connecting plate 1 can be rotated around pin shaft 8,
So that multiple side connecting plates 1 can make up chain group, convenience is provided for the installation of scraper plate.
A kind of flight chain structure of the scrapper conveyor of embodiment two, including side connecting plate 1, hollow rotating shaft 4 and the second scraper plate
Fixed plate 9, the side connecting plate 1 are equipped with two groups, and two groups of side connecting plates are separately positioned on the two sides of hollow rotating shaft 4, side
The right end of connecting plate 1 is protruding portion 2, and the left end of side connecting plate 1 is horizontal part 3, and the outwardly projecting distance of protruding portion 2 is side
The thickness of connecting plate 1 is connected between the horizontal part of side connecting plate 1 and the protruding portion 2 of previous side connecting plate 1 by pin shaft 8
It is connected together, hollow rotating shaft 4 is set on pin shaft 8, and the lower end of hollow rotating shaft 4 is equipped with prominent retaining ring 5, the diameter of prominent retaining ring 5
Greater than the diameter of hollow rotating shaft 4, prominent retaining ring 5 and hollow rotating shaft 4 are integrally cast by same material, the side being sequentially connected
Connecting plate 1 can be rotated around pin shaft 8, and the setting of prominent retaining ring 5 enables to the gear side of sprocket wheel to contact with prominent retaining ring 5,
To limit the position of hollow rotating shaft 4, so that the transmission of chain is more steady.
Scraper plate mounting hole 7 there are two being set in the second scraper plate fixed plate 9, the centre of two side connecting plates 1 side by side
Equipped with the second scraper plate fixed plate 9, the second scraper plate fixed plate 9 is fixed together with side connecting plate 1 by welding,
Second scraper plate fixed plate 9 can increase the intensity between two side connecting plates 1 arranged side by side, so that side connecting plate 1 connects
What is connect is stronger.
In the description of the present invention, it should be noted that unless otherwise clearly defined and limited, term " is pacified
Dress ", " connected ", " connection " shall be understood in a broad sense, for example, it may be being fixedly connected, may be a detachable connection, or integrally
Connection；It can be mechanical connection, be also possible to be electrically connected；Can be directly connected, can also indirectly connected through an intermediary,
It can be the connection inside two elements.For the ordinary skill in the art, on being understood by concrete condition
State the concrete meaning of term in the present invention.
The preferred embodiment of the patent is described in detail above, but this patent is not limited to above-mentioned embodiment party
Formula within the knowledge of one of ordinary skill in the art can also be under the premise of not departing from this patent objective
Various changes can be made.
Claims (5)
1. a kind of flight chain structure of scrapper conveyor, including side connecting plate (1), hollow rotating shaft (4), the second scraper plate fixed plate
(9) and scraper plate fixed plate (6), which is characterized in that the side connecting plate (1) is equipped with two groups, and two groups of side connecting plates are set respectively
The two sides in hollow rotating shaft (4) are set, the right end of side connecting plate (1) is protruding portion (2), and the left end of side connecting plate (1) is water
Pass through pin shaft (8) between the protruding portion (2) of flat portion (3), the horizontal part of side connecting plate (1) and previous side connecting plate (1)
It links together, hollow rotating shaft (4) is set on pin shaft (8), and the lower end of hollow rotating shaft (4) is equipped with prominent retaining ring (5)；It is described to scrape
Plate fixed plate (6) is arranged on the lateral wall of side connecting plate (1), and scraper plate fixed plate (6) is L-shaped structure, and scraper plate fixed plate
(6) top is flushed with the top cotton of side connecting plate (1), and scraper plate fixed plate (6) and side connecting plate (1) are fixedly connected on one
Rise, side connecting plate (1) is connect with scraper plate fixed plate (6), set in scraper plate fixed plate (6) there are two scraper plate mounting hole (7), scraper plate
Fixed plate (6) is spaced setting on side connecting plate (1).
2. a kind of flight chain structure of scrapper conveyor according to claim 1, which is characterized in that the protruding portion (2) to
Outer distance outstanding is the thickness of side connecting plate (1).
3. a kind of flight chain structure of scrapper conveyor according to claim 1, which is characterized in that the prominent retaining ring (5)
Diameter be greater than hollow rotating shaft (4) diameter.
4. a kind of flight chain structure of scrapper conveyor according to claim 1, which is characterized in that the prominent retaining ring (5)
It is integrally cast with hollow rotating shaft (4) by same material.
5. a kind of flight chain structure of scrapper conveyor according to claim 1, which is characterized in that second scraper plate is fixed
It is set on plate (9) there are two scraper plate mounting hole (7), the centre of two side connecting plates (1) side by side is equipped with the second scraper plate fixed plate
(9), the second scraper plate fixed plate (9) is fixed together with side connecting plate (1) by welding.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201821155456.5U CN208699791U (en) | 2018-07-20 | 2018-07-20 | A kind of flight chain structure of scrapper conveyor |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201821155456.5U CN208699791U (en) | 2018-07-20 | 2018-07-20 | A kind of flight chain structure of scrapper conveyor |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN208699791U true CN208699791U (en) | 2019-04-05 |
Family
ID=65938764
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201821155456.5U Expired - Fee Related CN208699791U (en) | 2018-07-20 | 2018-07-20 | A kind of flight chain structure of scrapper conveyor |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN208699791U (en) |
-
2018
- 2018-07-20 CN CN201821155456.5U patent/CN208699791U/en not_active Expired - Fee Related
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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: 20190405 Termination date: 20200720 |
|
| CF01 | Termination of patent right due to non-payment of annual fee |