CN206175918U - Mining wear -resisting bend - Google Patents
Mining wear -resisting bend Download PDFInfo
- Publication number
- CN206175918U CN206175918U CN201621229870.7U CN201621229870U CN206175918U CN 206175918 U CN206175918 U CN 206175918U CN 201621229870 U CN201621229870 U CN 201621229870U CN 206175918 U CN206175918 U CN 206175918U
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- CN
- China
- Prior art keywords
- pipe
- wear
- pipeline
- ring flange
- bend
- 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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- Branch Pipes, Bends, And The Like (AREA)
Abstract
The utility model relates to a mining machinery specifically is a mining wear -resisting bend, including the wear -resisting bend main part, the wear -resisting bend main part includes charge -in pipeline, ejection of compact pipeline and a plurality of conveying pipeline way, charge -in pipeline's one end fixed mounting has ring flange no. 1, charge -in pipeline passes through flange dish no. 1 and bolt and conveying pipeline way fixed connection, this mining wear -resisting bend, adopt T type wear -resisting bend main part to add the mode of buffering pipeline through the other end at charge -in pipeline through adding, cushion, reduce the impact of transported substance material, simultaneously through setting up arc pottery wear -resisting bend at charge -in pipeline with the junction of cushioning the pipeline, flow backwards, and through being provided with the chamfer at ceramic wear -resisting bend with ejection of compact pipeline junction, material after the convenient refluence gets into ejection of compact pipeline, and coil the mode of being connected with other conveying pipelines ways through adding the flange, make things convenient for people to assemble.
Description
Technical field
This utility model is related to mine equipment field, specially a kind of mining wear resistance elbow.
Background technology
Bargh needs because of production, in process of production, the conveying of all kinds of solid-liquids, transfer etc..
When mountain region face, all kinds of slurry pipeline transports in down-hole, transmission, the elbow serious wear of traditional design, waste is big, serious system
The about production in mine, while increased the production cost in mine.
Metal and nonmetal mine：In all kinds of underground filling systems such as iron mine, copper mine, gold mine, during tailing-filled,
The abrasion of tailings pipeline is very serious, especially elbow part.And the elbow of mouth is due to by tailings vertical drop under filling borehole
Impact and abrasion, service life is very low, and maintenance is big.Domestic traditional wear-resistant bend research direction is replacing material
Material, improves material, increases wall thickness, increases the approach such as fray wall thickness, and effect is not ideal.This technology is by fray
Accumulate the tailings or other solid-liquids in mortar, produce sand milling sand, the effect of material abrasive material, reduce mortar and material to pipeline
Positive surface wear and impact.
Utility model content
The technical problem that this utility model is solved is the defect for overcoming prior art, there is provided a kind of mining wear resistance elbow.
For achieving the above object, this utility model provides following technical scheme：A kind of mining wear resistance elbow, including it is wear-resisting curved
Head main body, the wear-resistant bend main body includes feed pipe, discharge pipe and multiple feeding pipes, one end of the feed pipe
Ring flange one is installed with, the feed pipe is fixedly connected by ring flange one and bolt with feeding pipe, the charging
The other end of pipeline is welded with buffering pipe, and it is resistance to that the buffering pipe is installed with ceramics with the junction of feed pipe
Mill elbow, the feed pipe is located at the upper side wall of ceramic wear-resisting bend and offers installation slotted eye, the installation slotted eye
Interior welds are fixed with one end of discharge pipe, and the other end of the discharge pipe is by ring flange two and bolt and feeding pipe
It is fixedly connected.
Preferably, the quantity of the feeding pipe be two, and respectively by way of ring flange and bolt or welding with
Feed pipe is fixedly connected with discharge pipe.
Preferably, the lower outside of the buffering pipe is nested and fixed ring flange three, and the inside of the ring flange three is consolidated
Dingan County is equipped with blind plate, and the blind plate is fixedly connected by ring flange three with buffering pipe.
Preferably, the wear-resistant bend main body is lateral T-shaped cube, and wherein ceramic wear-resisting bend connects with discharge pipe
The place of connecing is provided with circular arc chamfering.
Preferably, the inner homogeneous filling resilient material of the buffering pipe, the bottom of the ring flange three passes through spiral shell
Bolt is threadedly secured in the surface of support base, and the support base is symmetrically installed with multiple electric expansion bars, wherein described in each
The other end of electric expansion bar is fixedly mounted on the surface of support baseboard.
Compared with prior art, the beneficial effects of the utility model are：The mining wear resistance elbow, by adding using T-shaped
Wear-resistant bend main body enters row buffering by way of adding buffering pipe in the other end of feed pipe, reduces conveying material
Impact, while by arranging arced ceramic wear-resistant bend in the junction of feed pipe and buffering pipe, being flow backwards, and leads to
Cross and ceramic wear-resisting bend and discharge pipe junction are provided with chamfering, the material after convenient refluence enters discharge pipe, and
By way of adding ring flange and being connected with other feeding pipes, it is convenient for people to be assembled, and traditional wear-resistant bend
Service life is in or so half a year, and the service life of knapsack wear-resistant bend was at 1 year or so, and adopts the pipe-line system of this technology
Elbow service life be 4-5, it is and little using middle and late stage maintenance and electronic by adding in the lower end of buffering pipe
The mode that expansion link is connected with base, enabling be adjusted according to the height difference of installation site, buffering pipe is carried out
Support.
Description of the drawings
Fig. 1 is this utility model structural representation.
In figure：1 wear-resistant bend main body, 2 feed pipes, 3 discharge pipes, 4 feeding pipes, 5 ring flanges one, 6 buffering pipes,
7 ceramic wear-resisting bends, 8 installation slotted eyes, 9 ring flanges two, 10 ring flanges three, 11 blind plates, 12 support bases, 13 electric expansion bars,
14 support baseboards.
Specific embodiment
Below in conjunction with the accompanying drawing in this utility model embodiment, the technical scheme in this utility model embodiment is carried out
Clearly and completely describe, it is clear that described embodiment is only a part of embodiment of this utility model, rather than whole
Embodiment.Based on the embodiment in this utility model, those of ordinary skill in the art are not under the premise of creative work is made
The every other embodiment for being obtained, belongs to the scope of this utility model protection.
Fig. 1 is referred to, this utility model provides a kind of technical scheme：A kind of mining wear resistance elbow, including wear-resistant bend master
Body 1, wear-resistant bend main body 1 includes feed pipe 2, discharge pipe 3 and multiple feeding pipes 4, and peace is fixed in one end of feed pipe 2
Equipped with ring flange 1, feed pipe 2 is fixedly connected by ring flange 1 and bolt with feeding pipe 4, feed pipe 2 it is another
End is welded with buffering pipe 6, and buffering pipe 6 is installed with ceramic wear-resisting bend 7, enters with the junction of feed pipe 2
Pipe material 2 is located at the upper side wall of ceramic wear-resisting bend 7 and offers installation slotted eye 8, and the interior welds of installation slotted eye 8 are fixed with
One end of discharge pipe 3, the other end of discharge pipe 3 is fixedly connected by ring flange 29 and bolt with feeding pipe 4.
Used as a kind of technical optimization scheme of the present utility model, the quantity of feeding pipe 4 is two, and passes through flange respectively
Disk and bolt or the mode of welding are fixedly connected with feed pipe 2 and discharge pipe 3.
Used as a kind of technical optimization scheme of the present utility model, the lower outside of buffering pipe 6 is nested and fixed ring flange
3 10, the inside of ring flange 3 10 is installed with blind plate 11, and blind plate 11 is fixed with buffering pipe 6 by ring flange 3 10 and connected
Connect.
Used as a kind of technical optimization scheme of the present utility model, wear-resistant bend main body 1 is lateral T-shaped cube, wherein
Ceramic wear-resisting bend 7 is provided with circular arc chamfering with the junction of discharge pipe 3.
As a kind of technical optimization scheme of the present utility model, the inner homogeneous filling resilient material of buffering pipe 6, method
The bottom of blue disk 3 10 is fixed on the surface of support base 12 by bolt thread, and support base 12 is symmetrically installed with multiple electronic
Expansion link 13, the wherein other end of each electric expansion bar 13 are fixedly mounted on the surface of support baseboard 14.
Operation principle：When people use the wear-resistant bend, by ring flange 1 or ring flange 29 respectively by feed pipe
Road 2 and discharge pipe 3 are attached respectively with feeding pipe 4, and material is entered after feed pipe 2 by feeding pipe 4, by slow
Washing pipe road 6 enters row buffering, and is flow backwards material by adding arced ceramic wear-resistant bend 7, and curved in ceramic wear-resisting
7 and the junction of discharge pipe 3 be provided with chamfering, be easy to the material after flowing backwards to enter discharge pipe 3, when wear-resistant bend main body 1
Setting height(from bottom) it is higher when, extended by electric expansion bar 13 and buffering pipe 6 be supported so that overall structure is more steady
Gu, and extend the service life of elbow.
Wherein, the intensity of ring flange and connecting bolt is the design pressure Selecting Complete Set according to pipe-line system, the elbow
The pressure-bearing of material, thickness, ring flange and bolt is made according to the pressure of system design.
The diameter and specification of pipeline is the caliber Aided design according to pipeline transport system.
While there has been shown and described that embodiment of the present utility model, for the ordinary skill in the art,
It is appreciated that these embodiments can be carried out various changes in the case of without departing from principle of the present utility model and spirit, repaiies
Change, replace and modification, scope of the present utility model is defined by the appended claims and the equivalents thereof.
Claims (5)
1. a kind of mining wear resistance elbow, including wear-resistant bend main body (1), it is characterised in that：The wear-resistant bend main body (1) includes
Feed pipe (2), discharge pipe (3) and multiple feeding pipes (4), one end of the feed pipe (2) is installed with flange
Disk one (5), the feed pipe (2) is fixedly connected by ring flange one (5) and bolt with feeding pipe (4), the feed pipe
The other end in road (2) is welded with buffering pipe (6), and the buffering pipe (6) fixes peace with the junction of feed pipe (2)
Equipped with ceramic wear-resisting bend (7), the feed pipe (2) offers installation positioned at the upper side wall of ceramic wear-resisting bend (7)
Slotted eye (8), the interior welds of the installation slotted eye (8) are fixed with one end of discharge pipe (3), the discharge pipe (3) it is another
One end is fixedly connected by ring flange two (9) and bolt with feeding pipe (4).
2. a kind of mining wear resistance elbow according to claim 1, it is characterised in that：The quantity of the feeding pipe (4) is
Two, and be fixedly connected with feed pipe (2) and discharge pipe (3) by way of ring flange and bolt or welding respectively.
3. a kind of mining wear resistance elbow according to claim 1, it is characterised in that：Outside the bottom of the buffering pipe (6)
Side is nested and fixed ring flange three (10), and the inside of the ring flange three (10) is installed with blind plate (11), the blind plate
(11) it is fixedly connected with buffering pipe (6) by ring flange three (10).
4. a kind of mining wear resistance elbow according to claim 1, it is characterised in that：The wear-resistant bend main body (1) is side
To T-shaped cube, wherein ceramic wear-resisting bend (7) is provided with circular arc chamfering with discharge pipe (3) junction.
5. a kind of mining wear resistance elbow according to claim 1, it is characterised in that：The inside of the buffering pipe (6) is equal
Even filling resilient material, the bottom of the ring flange three (10) is fixed on the surface of support base (12) by bolt thread,
The support base (12) is symmetrically installed with multiple electric expansion bars (13), and wherein each electric expansion bar (13) is another
End is fixedly mounted on the surface of support baseboard (14).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201621229870.7U CN206175918U (en) | 2016-11-16 | 2016-11-16 | Mining wear -resisting bend |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201621229870.7U CN206175918U (en) | 2016-11-16 | 2016-11-16 | Mining wear -resisting bend |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN206175918U true CN206175918U (en) | 2017-05-17 |
Family
ID=58684955
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201621229870.7U Expired - Fee Related CN206175918U (en) | 2016-11-16 | 2016-11-16 | Mining wear -resisting bend |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN206175918U (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN114082491A (en) * | 2020-08-24 | 2022-02-25 | 中蓝长化工程科技有限公司 | Feeding device suitable for sylvite ore mill |
-
2016
- 2016-11-16 CN CN201621229870.7U patent/CN206175918U/en not_active Expired - Fee Related
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN114082491A (en) * | 2020-08-24 | 2022-02-25 | 中蓝长化工程科技有限公司 | Feeding device suitable for sylvite ore mill |
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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: 20170517 Termination date: 20171116 |
|
| CF01 | Termination of patent right due to non-payment of annual fee |