CN202007690U - Water amount controller with drilling holes for prospecting and draining water - Google Patents
Water amount controller with drilling holes for prospecting and draining water Download PDFInfo
- Publication number
- CN202007690U CN202007690U CN201020688398XU CN201020688398U CN202007690U CN 202007690 U CN202007690 U CN 202007690U CN 201020688398X U CN201020688398X U CN 201020688398XU CN 201020688398 U CN201020688398 U CN 201020688398U CN 202007690 U CN202007690 U CN 202007690U
- Authority
- CN
- China
- Prior art keywords
- packing
- water
- amount controller
- storing cavity
- drilling holes
- 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 water amount controller with drilling holes for prospecting and draining water, and designs the water amount controller with the drilling holes for prospecting and draining water. The water amount controller mainly comprises a packing storing cavity, a packing pressing cover, two valves and a flange, wherein the two valves are symmetrically arranged under the packing storing cavity and are communicated with the packing storing cavity; a lower packing clamping ring is arranged at the internal lower part of the packing storing cavity; an upper packing clamping ring is arranged at the internal upper part of the packing storing cavity; a packing is placed between the upper packing clamping ring and the lower packing clamping ring; the packing pressing cover is rotatably pressed on the packing storing cavity through threads; and the flange is arranged at the bottom ends under the valves and are used for connecting with valves at openings of the drilling holes. The water amount controller provided by the utility model has the characteristics of simple structure, easiness in manufacturing, low cost, easiness in installation, lightness and compactness and the like, and the water drainage of the drilling holes is completely controlled; and the water amount controller is a special tool suitable for being used by staffs to control water in mine, and has better social benefits and larger safety benefits.
Description
Technical field
The utility model relates to a kind of coal mine test and discharges water and prevent the security tool that the water yield is out of control.
Background technology
The kind of water yield control tool design of visiting at present the boring that discharges water is more, and a kind of is to adopt external valve, in establish the crescent tongue, valve-off when water outlet, tongue sticks drilling rod, can play the effect that reduces the water yield; A kind of is that two semi-circular cards directly are installed on the water-control valve doorway, also can play the effect that reduces water outlet.But these device shortcomings are that difficulty is installed, and it is serious to leak, and the water column of ejection is easily hurted sb.'s feelings etc., have in addition developed into great floods, the safety in production of down-hole in serious threat.
Summary of the invention
The purpose of this utility model provides a kind of spy boring water quantity controller that discharges water, the problem that exists with effective solution prior art.
Realize that the technical scheme that the utility model purpose is taked is: design a kind of spy boring water quantity controller that discharges water, it mainly is made up of packing storage chamber, packing friction top, valve and flange, valve has two, on one side a symmetry be located at below the packing storage chamber, and be communicated with the packing storage chamber; The bottom is provided with snap ring under the packing in the packing storage chamber, and packing friction top internal upper part is provided with snap ring on the packing, and packing is placed on the packing under the snap ring and packing between the snap ring, the packing friction top through slash on the packing storage chamber; Flange is located at lowermost end below the valve, is used for connecting the aperture valve of boring.
Good effect of the present utility model is: this device has simple in structure, makes easily, and cost is low, easily installs, light characteristics such as succinct, and the boring water outlet all can be controlled; Be a kind of special tool that the anti-personnel that harness the river in colliery use that is suitable for, not only have the good social benefit, bigger safety benefit is more arranged.
Description of drawings
Accompanying drawing 1 is a front view of the present utility model; Accompanying drawing 2 is a vertical view of the present utility model.
The specific embodiment
The utility model is shown in accompanying drawing 1,2, it mainly is made up of packing storage chamber 3, packing friction top 2, valve 5,7 and flange 6, valve has two, a symmetry is located at below the packing storage chamber 3 on one side, and be communicated with packing storage chamber 3, according to the size of water yield, regulate by valve 5,7, can prevent effectively that sealing scurries out from drilling rod top; The bottom is provided with snap ring 4 under the packing in packing storage chamber 3, packing friction top 2 internal upper parts are provided with snap ring 1 on the packing, packing is placed on the packing under the snap ring 1 and packing between the snap ring 4, packing friction top 2 is provided with gland spanner 8, packing friction top 2 is provided with external screw thread, on packing storage chamber 3, can hold drilling rod after compressing through slash, with the control water yield; Flange 6 is located at lowermost ends below the valve 5,7, is used for connecting the aperture valve of boring, makes to visit discharge water boring water quantity controller and orifice tube and fuse.
Claims (1)
1. spy boring water quantity controller that discharges water, it is characterized in that: it is made up of packing storage chamber, packing friction top, valve and flange, valve has two, on one side a symmetry be located at below the packing storage chamber, and be communicated with the packing storage chamber; The bottom is provided with snap ring under the packing in the packing storage chamber, and packing friction top internal upper part is provided with snap ring on the packing, and packing is placed on the packing under the snap ring and packing between the snap ring, the packing friction top through slash on the packing storage chamber; Flange is located at lowermost end below the valve, is connected with the aperture valve of boring.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201020688398XU CN202007690U (en) | 2010-12-30 | 2010-12-30 | Water amount controller with drilling holes for prospecting and draining water |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201020688398XU CN202007690U (en) | 2010-12-30 | 2010-12-30 | Water amount controller with drilling holes for prospecting and draining water |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN202007690U true CN202007690U (en) | 2011-10-12 |
Family
ID=44749348
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201020688398XU Expired - Fee Related CN202007690U (en) | 2010-12-30 | 2010-12-30 | Water amount controller with drilling holes for prospecting and draining water |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN202007690U (en) |
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN103306633A (en) * | 2013-06-28 | 2013-09-18 | 邯郸市翔龙地质勘探有限公司 | Blowout control device for water detecting and draining drill hole |
| CN103422833A (en) * | 2012-05-17 | 2013-12-04 | 解波 | Coal mine drilling blowout preventer |
-
2010
- 2010-12-30 CN CN201020688398XU patent/CN202007690U/en not_active Expired - Fee Related
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN103422833A (en) * | 2012-05-17 | 2013-12-04 | 解波 | Coal mine drilling blowout preventer |
| CN103306633A (en) * | 2013-06-28 | 2013-09-18 | 邯郸市翔龙地质勘探有限公司 | Blowout control device for water detecting and draining drill hole |
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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: 20111012 Termination date: 20111230 |