CN209337571U - The seperated adjustable unloading buffer device of bridge type scraping plate conveyer - Google Patents
The seperated adjustable unloading buffer device of bridge type scraping plate conveyer Download PDFInfo
- Publication number
- CN209337571U CN209337571U CN201821488021.2U CN201821488021U CN209337571U CN 209337571 U CN209337571 U CN 209337571U CN 201821488021 U CN201821488021 U CN 201821488021U CN 209337571 U CN209337571 U CN 209337571U
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- CN
- China
- Prior art keywords
- plate
- fixing seat
- bridge type
- triangle fixing
- seat
- 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 relates to a kind of seperated adjustable unloading buffer devices of bridge type scraping plate conveyer, including connecing cash groove seat, left triangle fixing seat and right triangle fixing seat, a left triangle fixing seat is detachably connected in the left end for connecing cash groove seat, right end is detachably connected a right triangle fixing seat, the cash groove seat that connects includes bottom plate, side plate and gusset, one and the vertically disposed side plate of bottom plate is respectively welded on two sides that the bottom plate is oppositely arranged, several gussets are welded in the lower end surface of the bottom plate, form spacing between two neighboring gusset.The utility model has the advantages that: the unloading manner of bridge type scraping plate conveyer is had adjusted, pernicious impact failure of the oil shale to belt has been prevented.Belt and oil shale is replaced to carry out hard contact by connecing cash groove seat, and the gentle slope by connecing cash groove seat (inclined plate) carries out buffering energy-absorbing to the oil shale of unloading to reduce its impact force and prevent direct impact failure to belt.
Description
Technical field
The utility model relates to a kind of seperated adjustable unloading buffer devices of bridge type scraping plate conveyer.
Background technique
The exploitation of oil shale working face is a small number of at last in China, and oil shale working face mining experience is less, can use for reference
Experience almost without, the type selecting of equipment, match and do not refer to intuitively, to the operation of equipment, there is great tests.
We have found that oil shale face easily generates bulk, especially layer during cutting during oil shale working face extraction
What position was influenced in the situation abundant of crack almost slabbing by situations such as geology is long strip type bulk entirely, and length is at 1 meter to 2 meters
Between, it is exactly that fracture is pointed and edge is more sharp, in production process that there are one general character for the block that oil shale is fallen
In, oil shale fully demonstrates characteristic possessed by it, and hardness is high, big, the disconnected stubble of block is sharp, to the impact of working face transportation system compared with
Greatly, especially this transfer point of bridge type scraping plate conveyer and belt is the most serious, and oil shale is larger to the impact of belt, causes
The large range damage of belt so that belt the larger normal use being unable to meet production of loss, make its service life significantly
It reduces, also results in belt maintenance, Master Cost increases successively.
Utility model content
To overcome the shortcomings of existing technologies, it is slow to provide a kind of adjustable unloading of bridge type scraping plate conveyer fission for the utility model
Flushing device, the technical solution of the utility model are:
The seperated adjustable unloading buffer device of bridge type scraping plate conveyer, which is characterized in that solid including connecing cash groove seat, left triangle
Reservation and right triangle fixing seat are detachably connected a left triangle fixing seat in the left end for connecing cash groove seat, and right end detachably connects
A right triangle fixing seat is connect, the cash groove seat that connects includes bottom plate, side plate and gusset, in two sides that the bottom plate is oppositely arranged
One and the vertically disposed side plate of bottom plate are respectively welded on side, is welded with several gussets, two neighboring muscle in the lower end surface of the bottom plate
Spacing is formed between plate；Several bolts hole along side plate length direction arrangement, the bolt hole are offered on the side plate
For hole countersunk structure.
The side plate includes the outside plate on the outside of inner panel and welding inner panel, and the thickness of the outside plate is thicker than the thickness of inner panel
Degree.
The left triangle fixing seat is identical with the structure of right triangle fixing seat, one including inclined plate and with inclined plate
The vertical plate of side vertical welding is provided with several bolts hole on the vertical plate, and two rows of bolts hole, two rows of spiral shells are offered on inclined plate
Angle is formed between keyhole, every row's bolt hole is corresponding with the bolt hole on side plate, and is detachably connected by bolt.
The angle is 10 °；The inner panel with a thickness of 8mm, outside plate with a thickness of 12mm.
The utility model has the advantages that: the unloading manner of bridge type scraping plate conveyer is had adjusted, has prevented oil shale to belt
Pernicious impact failure.Belt and oil shale is replaced to carry out hard contact by connecing cash groove seat, and by connecing the slow of cash groove seat
Slope (inclined plate) carries out buffering energy-absorbing to the oil shale of unloading to reduce its impact force and prevent direct impact failure to belt.
Detailed description of the invention
Fig. 1 is the structural schematic diagram for connecing cash groove seat of the utility model.
Fig. 2 is the bottom view of Fig. 1.
Fig. 3 is the left view of Fig. 1.
Fig. 4 is the structural schematic diagram of the left triangle fixing seat (right triangle fixing seat) of the utility model.
Fig. 5 is the left view of Fig. 4.
Specific embodiment
Further describe the utility model combined with specific embodiments below, the advantages of the utility model and feature will be with
Description and it is apparent.But examples are merely exemplary for these, does not constitute any restrictions to the scope of the utility model.
It will be understood by those skilled in the art that can be to the utility model skill under the spirit and scope without departing from the utility model
The details and form of art scheme are modified or are replaced, but these modifications and replacement each fall within the protection scope of the utility model
It is interior.
Referring to Fig. 1 to Fig. 5, the utility model relates to a kind of seperated adjustable unloading buffer device of bridge type scraping plate conveyer,
Including connecing cash groove seat, left triangle fixing seat and right triangle fixing seat, a left side three is detachably connected in the left end for connecing cash groove seat
Angle fixing seat, right end are detachably connected a right triangle fixing seat, and the described cash groove seat that connects includes bottom plate 1, side plate 2 and gusset 5,
One and the vertically disposed side plate 2 of bottom plate are respectively welded on two sides that the bottom plate 1 is oppositely arranged, in the lower end surface of the bottom plate
Several gussets 5 are welded with, form spacing between two neighboring gusset 5；It is offered on the side plate 2 several along side plate length side
To the bolt hole of arrangement, the bolt hole is hole countersunk structure.
The side plate 2 includes inner panel 21 and the outside plate 22 for welding 21 outside of inner panel, and the thickness of the outside plate 22 is thick
In the thickness of inner panel, wherein inner panel is stiffening plate.
The left triangle fixing seat is identical with the structure of right triangle fixing seat, one including inclined plate 6 and with inclined plate 6
The vertical plate 7 of side vertical welding, several bolts hole are provided on the vertical plate 7, two rows of bolts hole 8 are offered on inclined plate 6,
Angle is formed between two rows of bolts hole 8, every row's bolt hole is corresponding with the bolt hole on side plate, and detachably connects by bolt
It connects.
The angle is 10 °；The inner panel with a thickness of 8mm, outside plate with a thickness of 12mm.
The working principle of the utility model is: having adjusted the unloading manner of bridge type scraping plate conveyer, oil shale pair is prevented
The pernicious impact failure of belt.Belt and oil shale is replaced to carry out hard contact by connecing cash groove seat, and by connecing cash groove seat
Gentle slope (inclined plate) buffering energy-absorbing is carried out to the oil shale of unloading to reduce its impact force and prevent direct impact failure to belt.
Claims (4)
1. the seperated adjustable unloading buffer device of bridge type scraping plate conveyer, which is characterized in that including connecing cash groove seat, left triangle is fixed
Seat and right triangle fixing seat, are detachably connected a left triangle fixing seat in the left end for connecing cash groove seat, right end is detachably connected
One right triangle fixing seat, the cash groove seat that connects includes bottom plate, side plate and gusset, in two sides that the bottom plate is oppositely arranged
On one and the vertically disposed side plate of bottom plate is respectively welded, be welded with several gussets, two neighboring gusset in the lower end surface of the bottom plate
Between form spacing；Several bolts hole along side plate length direction arrangement are offered on the side plate, the bolt hole is
Hole countersunk structure.
2. the seperated adjustable unloading buffer device of bridge type scraping plate conveyer according to claim 1, which is characterized in that described
Side plate include outside plate on the outside of inner panel and welding inner panel, the thickness of the outside plate is thicker than the thickness of inner panel.
3. the seperated adjustable unloading buffer device of bridge type scraping plate conveyer according to claim 2, which is characterized in that described
Left triangle fixing seat it is identical with the structure of right triangle fixing seat, include inclined plate and with a line vertical welding of inclined plate
Vertical plate is provided with several bolts hole on the vertical plate, and two rows of bolts hole are offered on inclined plate, are formed between two rows of bolts hole
Angle, every row's bolt hole is corresponding with the bolt hole on side plate, and is detachably connected by bolt.
4. the seperated adjustable unloading buffer device of bridge type scraping plate conveyer according to claim 3, which is characterized in that described
Angle be 10 °；The inner panel with a thickness of 8mm, outside plate with a thickness of 12mm.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201821488021.2U CN209337571U (en) | 2018-09-12 | 2018-09-12 | The seperated adjustable unloading buffer device of bridge type scraping plate conveyer |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201821488021.2U CN209337571U (en) | 2018-09-12 | 2018-09-12 | The seperated adjustable unloading buffer device of bridge type scraping plate conveyer |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN209337571U true CN209337571U (en) | 2019-09-03 |
Family
ID=67743429
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201821488021.2U Expired - Fee Related CN209337571U (en) | 2018-09-12 | 2018-09-12 | The seperated adjustable unloading buffer device of bridge type scraping plate conveyer |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN209337571U (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN109230431A (en) * | 2018-09-12 | 2019-01-18 | 龙口矿业集团有限公司 | The seperated adjustable unloading buffer device of bridge type scraping plate conveyer |
-
2018
- 2018-09-12 CN CN201821488021.2U patent/CN209337571U/en not_active Expired - Fee Related
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN109230431A (en) * | 2018-09-12 | 2019-01-18 | 龙口矿业集团有限公司 | The seperated adjustable unloading buffer device of bridge type scraping plate conveyer |
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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: 20190903 Termination date: 20200912 |