CN209523719U - A kind of rope piston hole flushing device - Google Patents
A kind of rope piston hole flushing device Download PDFInfo
- Publication number
- CN209523719U CN209523719U CN201822233291.5U CN201822233291U CN209523719U CN 209523719 U CN209523719 U CN 209523719U CN 201822233291 U CN201822233291 U CN 201822233291U CN 209523719 U CN209523719 U CN 209523719U
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- CN
- China
- Prior art keywords
- hole flushing
- flushing device
- piston hole
- hollow cylinder
- connector
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- 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.)
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Abstract
The utility model soaks mine drilling, hole flushing technical field with belonging to, and in particular to a kind of rope piston hole flushing device.For existing piston hole flushing device because needing jointed rod, working efficiency is low, while because drilling rod is heavier, causes to draw the speed of piston slow, the frequency is low.The present apparatus connects outside hanging ring covering connector, and safety pin is passed through from connector and connection hanging ring；Connector is fixedly connected with the upper surface hollow cylinder A, and the lower surface of hollow cylinder A and two opposite arc surfaces connect, and floater controlled valve is placed on the centre of two arc surfaces；The bottom surface of two opposite arc surfaces is that round and rubber cup is fixedly linked.The present apparatus can quickly and efficiently complete the installation of piston hole flushing device, carry out piston hole flushing work as early as possible, avoid the drawbacks of conventional piston need to be connected with drilling rod, saved the time, improve work efficiency, save manpower.
Description
Technical field
The utility model soaks mine drilling, hole flushing technical field with belonging to, and in particular to a kind of rope piston hole flushing device.
Background technique
In ground leaching production process, ground leaching drilling plays a crucial role in entirely leaching active procedure, ground leaching
Water exploitation during drilling construction and the water development effectiveness in operational process directly affect subsequent leaching effect.Drilling construction
Period reduces influence of the mud to drilling water to destroy the mudcake on ore bed, needs to carry out work immediately after the completion of drilling construction
Fill in hole flushing；In addition, because piston hole flushing effect is preferable, needing to carry out piston hole flushing often in drilling operational process to restore to drill
Water.But conventional piston hole flushing device is to be directly installed on drilling rod bottom, passes through drilling rod connection decentralization to drilling filter position
Carry out piston hole flushing afterwards, which expends a large amount of manpower and time, reduce work effect because needing jointed rod
Rate, while because drilling rod is heavier, cause to draw the speed of piston slow, the frequency is low.How rapidly and efficiently convenient development piston hole flushing,
Simplify interlude, improves the efficiency of piston hole flushing, be urgent problem.Therefore, it is necessary to a kind of rope piston hole flushing dresses
It sets.
Summary of the invention
The purpose of the utility model is to overcome presently, there are technological deficiency provide a kind of letter using rope piston apparatus
Just, efficiently piston hole flushing device.
The technical solution of the utility model is as follows:
This rope piston hole flushing device, including connection hanging ring, safety are inserted, connector, hollow cylinder, apopore, floating ball
Control valve, rubber cup, irony annulus pallet and counterweight.
Outside the connection hanging ring covering connector, safety pin is passed through from connector and connection hanging ring；The company
Connector is fixedly connected with the upper surface hollow cylinder A, and the lower surface of hollow cylinder A and two opposite arc surfaces connect, floating ball control
Valve processed is placed on the centre of two arc surfaces；The bottom surface of two opposite arc surfaces is that round and rubber cup is fixedly linked.
The hollow cylinder A is irony, and center is the Y type water hole of φ 25mm.
The rubber cup top is U-shaped mouth, is covered on hollow cylinder A, and it is small about that outer diameter soaks the internal diameter that drills compared with ground
0.5mm.Rubber cup connect with irony annulus pallet by screw thread, irony annulus pallet diameter less than rubber cup diameter 1~
2mm。
Between the irony annulus tray bottom and counterweight, it is fixedly connected with hollow cylinder B.
Apopore is provided on the hollow cylinder A and hollow cylinder B, and upper end water outlet hole number is compared with lower end apopore
Quantity is few.
A distance is separated among two opposite arc surfaces, the distance is less than the straight of floater controlled valve
Diameter.
The counterweight is solid irony cylinder, and length is less than drilling desilting length of tube.
The utility model has the beneficial effects that: the device and wirerope are connected to earth's surface drilling machine platform, it can be quickly high
The installation of piston hole flushing device is completed on effect ground, carries out piston hole flushing work as early as possible, avoids what conventional piston need to be connected with drilling rod
Drawback has saved the time, improves work efficiency, and saves manpower.
Detailed description of the invention
Fig. 1 is rope piston hole flushing apparatus structure schematic diagram；
Fig. 2 is Fig. 1 rope piston hole flushing device scheme of installation.
In figure: 1. connection hanging rings, 2. safety pins, 3. connectors, 4. hollow cylinders, 5. apopores, 6. floater controlled valves,
7. the drilling of rubber cup, 8. irony annulus pallets, 9. counterweights, 10. steel wire cables, 11. in-situ leaching process, 12 stratum.
Specific embodiment
The present invention will be further described in detail below with reference to the accompanying drawings and specific embodiments.
This rope piston hole flushing device, including including connecting hanging ring 1, safety pin 2, connector 3, hollow cylinder 4, going out
Water hole 5, floater controlled valve 6, rubber cup 7, irony annulus pallet 8 and counterweight 9.
The piston hole flushing device is connect by connecting hanging ring 1 with steel wire cable 10, and being controlled by surface drilling operating platform will
The device is transferred to the filters locations of in-situ leaching process drilling 11.During piston moves downward, liquid passes through bottom in hole
The apopore 5 at end is moved upwards along the center water hole of hollow cylinder 4, and floater controlled valve 6 is risen by upward power, liquid by
Top-end water-outlet hole 5 is discharged；When piston upwards, floater controlled valve 6 is closed, and 7 stress of rubber cup is adjacent to the drilling borehole wall,
Upper liquid is migrated as piston is run up to earth's surface, and ore bed underground water then passes through drilling filter and enters to rubber cup
7 lower spaces, water flow movement destroys 12 mudcake of filter segment stratum or sediment, to achieve the purpose that hole flushing.
Step 1 is put into floater controlled valve 6 on the Y type center water hole top of hollow cylinder 4, and descends both ends system on it
Make apopore 5, and upper end quantity is few in right amount compared with lower end.
Top is after U-shaped mouth rubber cup 7 is connect by screw thread with irony annulus pallet 8, to be consolidated together by step 2
It is scheduled on the position of the top no water hole in centre of hollow cylinder 4；
Counterweight 9 is connect by screw thread with hollow cylinder 4 by step 3, increases the weight of whole device；
Connector 1 is passed through screwed connection to the top of hollow cylinder 4 by step 4；
Entire piston hole flushing device is connected to one by connection hanging ring 1 and safety pin 2 and steel wire cable 9 by step 5
It rises, earth's surface is transferred the device to drilling filter position by drilling control platform, and operation drilling control platform is rolled, decontroled
Steel wire cable 9 makes piston apparatus move up and down can hole flushing, it is no longer necessary to pass through installation drilling rod and control piston up-down, save
It time, improves work efficiency.
Obviously, various changes and modifications can be made to the invention without departing from essence of the invention by those skilled in the art
Mind and range.It is if these modifications and variations are within the scope of the claims of the present invention and its equivalent technology, then of the invention
It is also intended to include these modifications and variations.
Claims (8)
1. a kind of rope piston hole flushing device, comprising: connection hanging ring (1), safety pin (2), connector (3) and counterweight (9),
Be characterized in that: outside, safety pin (2) is from connector (3) and connects hanging ring (1) for connection hanging ring (1) covering connector (3)
In pass through；The connector (3) is fixedly connected with hollow cylinder A (4) upper surface, the lower surface of hollow cylinder A (4) and two
Opposite arc surface connects, and floater controlled valve (6) is placed on the centre of two arc surfaces；The bottom surface of two opposite arc surfaces is
Circle and rubber cup (7) are fixedly linked.
2. a kind of rope piston hole flushing device as described in claim 1, it is characterised in that: the hollow cylinder A (4) is iron
Matter, center are the Y type water hole of φ 25mm.
3. a kind of rope piston hole flushing device as described in claim 1, it is characterised in that: described rubber cup (7) top
It for U-shaped mouth, covers on hollow cylinder A (4), outer diameter soaks the drilling small about 0.5mm of internal diameter compared with ground.
4. a kind of rope piston hole flushing device as claimed in claim 2, it is characterised in that: the rubber cup (7) passes through
Screw thread and irony annulus pallet (8) connection, irony annulus pallet (8) diameter are less than 1~2mm of rubber cup diameter.
5. a kind of rope piston hole flushing device as claimed in claim 4, it is characterised in that: the irony annulus pallet (8)
Between bottom and counterweight (9), it is fixedly connected with hollow cylinder B.
6. a kind of rope piston hole flushing device as claimed in claim 5, it is characterised in that: the hollow cylinder A (4) and sky
It is provided on the heart cylinder B apopore (5), and upper end water outlet hole number is few compared with lower end water outlet hole number.
7. a kind of rope piston hole flushing device as described in claim 1, it is characterised in that: two opposite arc surfaces
Centre is separated with a distance, and the distance is less than the diameter of floater controlled valve.
8. a kind of rope piston hole flushing device as claimed in claim 4, it is characterised in that: the counterweight (9) is solid-iron
Matter cylinder, length are less than drilling desilting length of tube.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201822233291.5U CN209523719U (en) | 2018-12-28 | 2018-12-28 | A kind of rope piston hole flushing device |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201822233291.5U CN209523719U (en) | 2018-12-28 | 2018-12-28 | A kind of rope piston hole flushing device |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN209523719U true CN209523719U (en) | 2019-10-22 |
Family
ID=68227872
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201822233291.5U Active CN209523719U (en) | 2018-12-28 | 2018-12-28 | A kind of rope piston hole flushing device |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN209523719U (en) |
-
2018
- 2018-12-28 CN CN201822233291.5U patent/CN209523719U/en active Active
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