CN202055861U - Joint conversion device for filling pipeline - Google Patents
Joint conversion device for filling pipeline Download PDFInfo
- Publication number
- CN202055861U CN202055861U CN2011200866044U CN201120086604U CN202055861U CN 202055861 U CN202055861 U CN 202055861U CN 2011200866044 U CN2011200866044 U CN 2011200866044U CN 201120086604 U CN201120086604 U CN 201120086604U CN 202055861 U CN202055861 U CN 202055861U
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- CN
- China
- Prior art keywords
- union elbow
- filling
- flange
- conversion equipment
- pipe joint
- 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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- Non-Disconnectible Joints And Screw-Threaded Joints (AREA)
Abstract
The utility model relates to a joint conversion device for a filling pipeline, which belongs to a filling construction device in a metal mine goaf. The joint conversion device for a filling pipeline comprises a straight pipe joint and a bending pipe joint. Straight pipe joint flanges are welded on two ends of the straight pipe joint. A bending pipe joint flange is welded on one end with a larger caliber of the bending pipe joint. A fishbone pipe is connected with the other end with a smaller caliber of the bending pipe joint. The advantages of the technical scheme are that the device is simple in structure, easy in manufacture, low in cost and convenient in carrying; the device is easy to be operated and mastered, durable and firm, and is not liable to break; the performance is stable and reliable, and if a three-way connecting device is adopted, phenomenon of air escaping, dropping, leakage often occur because valves are not tightly arranged, however, the above phenomenon do not occur to the device of the utility model after the pipeline is connected; and materials can be easily obtained, the application is wide, and the device can be manufactured by oneself according to needs.
Description
Technical field
The utility model relates to a kind of metal mine goaf filling construction equipment, especially relates to a kind of filling pipe pipeline connector conversion equipment.
Background technology
For a long time, enterprise adopts down to cemented filling method always, so filling process has critical role in whole process for stoping.All handle with this technology in all goafs, down-hole.Filling system mainly contains and build ground Filling Station in, is made up of towards the filling pipeline in goaf Filling Station.Filling Station is responsible for tailings, the solid material of glue, water are made the filling mortar, and the filling mortar enters in the goaf along default filling pipeline, up to being full of the goaf.
In filling operation because of the continuous conversion filling of needs place, so the change of filling pipeline connection is comparatively frequent.At present, adopt all flanged tee as the coupling arrangement between pipeline, not only dismounting bothers, and because dirty, moist, the more high many restrictive conditions of temperature of site environment, threeway coupling arrangement commonly used is fragile, and slurry string slurry accident takes place to run manufacturing process easily, causes casualties and produces pause, thereby influenced operating efficiency, and brought corresponding potential safety hazard.Therefore, reply filling pipeline coupling arrangement improves to eliminate the generation of the problems referred to above.
Summary of the invention
The purpose of this utility model is, a kind of new technical scheme is provided, and this technical scheme can solve the problem and shortage that prior art exists.The filling pipe bend contact switching device of the technical program has greatly improved the filling operation condition, has improved work efficiency.It is little, in light weight to have volume, and convenient and flexible operation is made simply low cost and other advantages.
The technical solution of the utility model is achieved by following technical measures.The utility model filling pipe pipeline connector conversion equipment is characterized in that: this contact switching device comprises straight connector, has the union elbow of fishbone pipe.
In order further to improve the beneficial effect of the technical program, the special feature of the utility model filling pipe pipeline connector conversion equipment also is: described union elbow one end bridge piece joint flange, the described union elbow other end is connected with described fishbone pipe.
In order further to improve the beneficial effect of the technical program, the special feature of the utility model filling pipe pipeline connector conversion equipment also is: described straight connector is connected with the straight connector flange.
In order further to improve the beneficial effect of the technical program, the special feature of the utility model filling pipe pipeline connector conversion equipment also is: the number of described straight connector flange is two, and described straight connector flange is connected to the two ends of described straight connector.
In order further to improve the beneficial effect of the technical program, the special feature of the utility model filling pipe pipeline connector conversion equipment also is: the bore difference at described union elbow two ends.
In order further to improve the beneficial effect of the technical program, the special feature of the utility model filling pipe pipeline connector conversion equipment also is: the end that described union elbow bore is big is connected with described union elbow flange, and the end that described union elbow bore is little is connected with described fishbone pipe.
In order further to improve the beneficial effect of the technical program, the special feature of the utility model filling pipe pipeline connector conversion equipment also is: described union elbow one port directly is 150cm, and described union elbow other end bore is 100cm.
In order further to improve the beneficial effect of the technical program, the special feature of the utility model filling pipe pipeline connector conversion equipment also is: described straight connector flange welds mutually with described straight connector.
In order further to improve the beneficial effect of the technical program, the special feature of the utility model filling pipe pipeline connector conversion equipment also is: described union elbow flange welds mutually with described union elbow.
The beneficial effects of the utility model are achieved by abovementioned technology.The utility model filling pipe pipeline connector conversion equipment compared with prior art, the technical program filling pipe bend contact switching device mainly is made up of straight connector, the union elbow that has a fishbone pipe.Therefore, the technical program has following advantage: the first, and simple in structure, easily to make, cost is low, easily carrying; The second, simple to operate, easily grasp, sturdy and durable not fragile; The 3rd, stable and reliable for performance, pipeline finishes once connection, and seemingly threeway damages easily under subsurface environment like that or easily sternly do not have the evaporating, emitting, dripping or leaking of liquid or gas phenomenon because of valve; The 4th, easy to drawing materials is used extensively, according to need self manufacture.
This shows that compared with prior art, the utlity model has outstanding substantive distinguishing features and significant technological progress, the beneficial effect of its enforcement also is conspicuous.
Description of drawings
Below in conjunction with accompanying drawing, the utility model specific embodiment is described further.
Fig. 1 is the structural representation of straight connector in the utility model filling pipe pipeline connector conversion equipment.
Fig. 2 is the structural representation of union elbow in the utility model filling pipe pipeline connector conversion equipment.
Fig. 3 is the user mode schematic diagram of straight connector shown in Figure 1.
Fig. 4 is the user mode schematic diagram of union elbow shown in Figure 2.
Among the figure, 1 is straight connector, and 2 are the straight connector flange, and 3 is union elbow, and 4 is the union elbow flange, and 5 is the fishbone pipe, and 6 are the Filling Station filling person in charge, and 7 is that next mining level is responsible for.
The specific embodiment
For clearly demonstrating the technical characterstic of this programme,, and, this programme is set forth in conjunction with its accompanying drawing below by a specific embodiment.
By accompanying drawing 1-2 as can be seen, the utility model filling pipe pipeline connector conversion equipment, comprise straight connector 1 and union elbow 3 two parts, straight connector flange 2 is being welded at the two ends of straight connector 1, the end that union elbow 3 bores are big is welding union elbow flange 4, and the end that bore is little is connecting fishbone pipe 5.
The concrete using method of the utility model filling pipe pipeline connector conversion equipment:
When connecting next mining level main line by main Filling Station, as shown in Figure 3, at first the axis and the Filling Station of straight connector 1 are responsible for 6 axis, next mining level person in charge's 7 axial alignment, straight connector flange 2 is responsible for the flange on 6 with Filling Station, the flange that next mining level is responsible on 7 aligns; Between above-mentioned flange, install ring-shaped rubber pad then, and straight connector 1 and the Filling Station person in charge 6, next mining level person in charge 7 are aligned and align; Use bolt, nut that above-mentioned flange is fixed at last.
When connecting this mining level main line by main Filling Station, as shown in Figure 4, at first that section union elbow 3 axis and the Filling Station of bridge piece joint flange 4 are responsible for 6 axis, next mining level person in charge's 7 axial alignment, union elbow flange 4 aligns with the flange that Filling Station is responsible on 6, and installs ring-shaped rubber pad between this two flange; Use supporting bolt, nut to fix this two flange then, be responsible for 6 positive connection to realize union elbow 3 and Filling Station; Use supporting PVC filling pipeline to be enclosed within on the fishbone pipe 5 of union elbow 3 at last, and fix with iron wire or pipe collar, to prevent that being filled with liquid in the filling operation process backs down, fishbone pipe 5 was responsible for this mining level and was connected this moment.
Claims (9)
1. filling pipe pipeline connector conversion equipment, it is characterized in that: this contact switching device comprises straight connector, has the union elbow of fishbone pipe.
2. filling pipe pipeline connector conversion equipment according to claim 1 is characterized in that: described union elbow one end bridge piece joint flange, the described union elbow other end is connected with described fishbone pipe.
3. according to claim 1 or 2 described filling pipe pipeline connector conversion equipments, it is characterized in that: described straight connector is connected with the straight connector flange.
4. filling pipe pipeline connector conversion equipment according to claim 3 is characterized in that: the number of described straight connector flange is two, and described straight connector flange is connected to the two ends of described straight connector.
5. filling pipe pipeline connector conversion equipment according to claim 4 is characterized in that: the bore difference at described union elbow two ends.
6. filling pipe pipeline connector conversion equipment according to claim 5 is characterized in that: the end that described union elbow bore is big is connected with described union elbow flange, and the end that described union elbow bore is little is connected with described fishbone pipe.
7. filling pipe pipeline connector conversion equipment according to claim 5 is characterized in that: described union elbow one port directly is 150cm, and described union elbow other end bore is 100cm.
8. filling pipe pipeline connector conversion equipment according to claim 4 is characterized in that: described straight connector flange welds mutually with described straight connector.
9. filling pipe pipeline connector conversion equipment according to claim 6 is characterized in that: described union elbow flange welds mutually with described union elbow.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN2011200866044U CN202055861U (en) | 2011-03-29 | 2011-03-29 | Joint conversion device for filling pipeline |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN2011200866044U CN202055861U (en) | 2011-03-29 | 2011-03-29 | Joint conversion device for filling pipeline |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN202055861U true CN202055861U (en) | 2011-11-30 |
Family
ID=45015835
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN2011200866044U Expired - Fee Related CN202055861U (en) | 2011-03-29 | 2011-03-29 | Joint conversion device for filling pipeline |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN202055861U (en) |
-
2011
- 2011-03-29 CN CN2011200866044U patent/CN202055861U/en not_active Expired - Fee Related
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| C14 | Grant of patent or utility model | ||
| GR01 | Patent grant | ||
| C17 | Cessation of patent right | ||
| CF01 | Termination of patent right due to non-payment of annual fee |
Granted publication date: 20111130 Termination date: 20120329 |