CN204456112U - One scraps well well casing plucking device - Google Patents
One scraps well well casing plucking device Download PDFInfo
- Publication number
- CN204456112U CN204456112U CN201520075875.8U CN201520075875U CN204456112U CN 204456112 U CN204456112 U CN 204456112U CN 201520075875 U CN201520075875 U CN 201520075875U CN 204456112 U CN204456112 U CN 204456112U
- Authority
- CN
- China
- Prior art keywords
- suspension
- hook
- fixedly installed
- suspension hook
- pairs
- 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.)
- Withdrawn - After Issue
Links
Landscapes
- Load-Engaging Elements For Cranes (AREA)
Abstract
The utility model discloses one and scrap well well casing plucking device, this device comprises hanging scaffold, draw ring, suspension ring, suspension hook, spacing fixture block, spacing cone rod and grain, be fixedly installed draw ring above hanging scaffold, below hanging scaffold, symmetry is fixedly installed two pairs of suspension ring, and the two pairs of suspension hook upper ends are symmetrical hinged to be arranged on suspension ring, on described suspension hook, correspondence is fixedly installed spacing fixture block, the hook rear end of often pair of suspension hook is fixedly installed gunpowder bore, and grain two ends are movably arranged in hole respectively, and the excellent upper end of spacing cone to be connected with hanging scaffold through wire rope and to be movably arranged in two pairs of suspension hooks.By harness igniting blasting grain, explosive force makes two pairs of suspension hooks inject and penetrate well casing, hook well casing simultaneously, spacing cone rod falls to coordinating with the spacing fixture block on suspension hook, the stationary jaw that hook end is arranged also ensures that suspension hook can not come off, and now water pipe can be extracted with crane or crane gear by ground.The utility model simple structure, cost is low, effective, is suitable for applying in vast rural area.
Description
Technical field
Utility model relates to one and scraps water well treatment utensil, is specifically related to one and scraps well well casing plucking device.
Background technology
It is no matter the way mostly drinking water or some water paddy irrigations are to adopt sink wells in China rural area, seriously be difficult to repair because service life is many or in WATER LEVEL CHANGES and well, the stasis of blood is stifled and causes well to be scrapped, pipe of cement in well or iron pipe cannot be extracted and be embedded in underground, these well casings are made to become discarded object, and well surface also becomes discarded ground, waste a large amount of well casing and land resources, allow peasant's headache for it.They look forward to can have a kind of well casing scavenge unit to solve the problems referred to above.
Summary of the invention
The purpose of this utility model is to provide one and scraps well well casing plucking device, extracts the well casing scrapping well, thoroughly solves the problem of well casing and land resources waste.
For achieving the above object, the technical solution of the utility model is: one is scrapped well well casing plucking device and comprised hanging scaffold, draw ring, suspension ring, suspension hook, spacing fixture block, spacing cone rod and grain, draw ring is fixedly installed above hanging scaffold, below hanging scaffold, symmetry is fixedly installed two pairs of suspension ring, the two pairs of suspension hook upper ends are symmetrical hinged to be arranged on suspension ring, on described suspension hook, correspondence is fixedly installed spacing fixture block, the hook rear end of often pair of suspension hook is fixedly installed gunpowder bore, grain two ends are movably arranged in hole respectively, the excellent upper end of spacing cone to be connected with hanging scaffold through wire rope and to be movably arranged in two pairs of suspension hooks.
Described spacing fixture block is half elliptic.
Described suspension hook end is pointed, and be fixedly installed some stationary jaws above hook, its claw is provided with inclination angle.
Described grain is one end fixed closed, open at one end, arranges gunpowder layer, loess formation and liquid-tight sealing, be also provided with harness simultaneously in cylinder.
Because the utility model adopts said structure, with cord, suspension hook is tied after installing grain during use, its hanging scaffold wire rope is connected and puts into abandoned well well casing, by harness igniting blasting grain, explosive force makes two pairs of suspension hooks inject and penetrate well casing, hook well casing simultaneously, spacing cone rod falls to coordinating with the spacing fixture block on suspension hook, make the more firm of suspension hook hook, the stationary jaw that hook end is arranged also ensures that suspension hook can not come off, and now water pipe can be extracted with crane or crane gear by ground.The utility model simple structure, cost is low, effective, is suitable for applying in vast rural area.
Below in conjunction with accompanying drawing, the utility model is described in further detail.
Accompanying drawing explanation
Fig. 1 is the utility model schematic front view;
Fig. 2 is the schematic side view of Fig. 1;
Fig. 3 is the schematic top plan view of Fig. 1;
Fig. 4 is the enlarged section schematic diagram of sequence number 4 in Fig. 1.
Detailed description of the invention
As shown in the figure, the technical solution of the utility model is: one is scrapped well well casing plucking device and comprised hanging scaffold 1, draw ring 9, suspension ring 10, suspension hook 2, spacing fixture block 5, spacing cone rod 3 and grain 4, draw ring is fixedly installed above hanging scaffold, below hanging scaffold, symmetry is fixedly installed two pairs of suspension ring, the two pairs of suspension hook upper ends are symmetrical hinged to be arranged on suspension ring, on described suspension hook, correspondence is fixedly installed spacing fixture block, the hook rear end of often pair of suspension hook is fixedly installed gunpowder bore, grain two ends are movably arranged in hole respectively, the excellent upper end of spacing cone to be connected with hanging scaffold through wire rope and to be movably arranged in two pairs of suspension hooks.
Described spacing fixture block 5 is in half elliptic.
Described suspension hook end is pointed, and be fixedly installed some stationary jaws 11 above hook, its claw is provided with inclination angle.
Described grain 4 is one end fixed closed, and open at one end arranges gunpowder layer 12, loess formation 6 and liquid-tight sealing 7, is also provided with harness simultaneously in cylinder.
When the utility model uses, first the gunpowder of grain is installed, install loess formation and liquid-tight sealing, then two grain two ends are connected with two pairs of hook on hole respectively, again the ignition lead that cartridge igniter is drawn be connected with power line and twine with mackintosh, spacing cone rod is placed on the first half in the middle of two pairs of suspension hooks, get up by cord bundle of lines two pairs of suspension hook bundles, connecting hanging scaffold with wire rope and being placed on by the utility model scraps in well well casing, select to be applicable to position, at aboveground ignition grain, utilize the expansion force that grain produces, shock wave promotes suspension hook and punctures well tubular wall, and stretch out well tubular wall and hook well casing, spacing cone rod falls and matches with the spacing fixture block that suspension hook is arranged, the stationary jaw in addition suspension hook arranged makes it firmly hook well casing, then on ground, crane gear coordinates with the utility model and is extracted by well casing.
Claims (4)
1. scrap well well casing plucking device for one kind, it is characterized in that: this device comprises hanging scaffold (1), draw ring (9), suspension ring (10), suspension hook (2), spacing fixture block (5), spacing cone rod (3) and grain (4), draw ring is fixedly installed above hanging scaffold, below hanging scaffold, symmetry is fixedly installed two pairs of suspension ring, the two pairs of suspension hook upper ends are symmetrical hinged to be arranged on suspension ring, on described suspension hook, correspondence is fixedly installed spacing fixture block, the hook rear end of often pair of suspension hook is fixedly installed gunpowder bore, grain two ends are movably arranged in hole respectively, the excellent upper end of spacing cone to be connected with hanging scaffold through wire rope and to be movably arranged in two pairs of suspension hooks.
2. one according to claim 1 scraps well well casing plucking device, it is characterized in that: described spacing fixture block (5) is in half elliptic.
3. one according to claim 1 scraps well well casing plucking device, it is characterized in that: described suspension hook end is pointed, and be fixedly installed some stationary jaws (11) above hook, its claw is provided with inclination angle.
4. one according to claim 1 scraps well well casing plucking device, it is characterized in that: described grain (4) is one end fixed closed, open at one end, arranges gunpowder layer (12), loess formation (6) and liquid-tight sealing (7), is also provided with harness simultaneously in cylinder.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201520075875.8U CN204456112U (en) | 2015-02-04 | 2015-02-04 | One scraps well well casing plucking device |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201520075875.8U CN204456112U (en) | 2015-02-04 | 2015-02-04 | One scraps well well casing plucking device |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN204456112U true CN204456112U (en) | 2015-07-08 |
Family
ID=53663021
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201520075875.8U Withdrawn - After Issue CN204456112U (en) | 2015-02-04 | 2015-02-04 | One scraps well well casing plucking device |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN204456112U (en) |
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN104612155A (en) * | 2015-02-04 | 2015-05-13 | 绥棱县宏运养鱼场 | Removing device of well pipe of abandoned water well |
| CN112681359A (en) * | 2020-12-16 | 2021-04-20 | 陕西建工第六建设集团有限公司 | Method for pile pulling construction in collapsible loess area |
-
2015
- 2015-02-04 CN CN201520075875.8U patent/CN204456112U/en not_active Withdrawn - After Issue
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN104612155A (en) * | 2015-02-04 | 2015-05-13 | 绥棱县宏运养鱼场 | Removing device of well pipe of abandoned water well |
| CN112681359A (en) * | 2020-12-16 | 2021-04-20 | 陕西建工第六建设集团有限公司 | Method for pile pulling construction in collapsible loess area |
Similar Documents
| Publication | Publication Date | Title |
|---|---|---|
| CN203959639U (en) | A kind of steel pipe hoisting fixture | |
| CN203865840U (en) | Steel pipe lifting device | |
| CN204456112U (en) | One scraps well well casing plucking device | |
| CN201699379U (en) | Combined-type cable hook fixing hook | |
| CN103925855A (en) | Blasting dust precipitation method | |
| CN106195440B (en) | Water supply line construction pipe drawing device and tube drawing construction method | |
| CN201945260U (en) | Blast hole explosive charging protector for deep-hole earth-stone blasting engineering | |
| CN202488055U (en) | Cable protection device | |
| CN104612155B (en) | One scraps well well casing plucking device | |
| CN204436419U (en) | Simple and easy interim hydraulic pressure advanced stand device | |
| CN204082151U (en) | From intake type hydraulic splitting equipment | |
| CN203654287U (en) | Pile casing pulling device | |
| CN204267973U (en) | The resistance to tamponade of pipeline | |
| CN204839047U (en) | Cover quilt cover ware | |
| CN108104754A (en) | A kind of casing patch device and method | |
| CN205189782U (en) | A oil pipe centralizer for cable under protective well | |
| CN203978459U (en) | Chain monomer tilting prevention device | |
| CN102733621A (en) | Blasting demolition method of buildings with hollow wall body and brick-concrete structure | |
| CN203808907U (en) | Oil pumping unit pulling force induction fastening packing device | |
| CN208269756U (en) | A kind of quick-fried means for loading of emulsion deep water brill | |
| CN203782898U (en) | Shear wall bolt hole blocking device | |
| CN205663452U (en) | Resin anchor agent installation device | |
| CN207475100U (en) | A kind of downhole cable falling-proof apparatus | |
| CN204626421U (en) | A kind of Recyclable anchor rope | |
| CN203742637U (en) | Double-rope electric rake upside-down hung device |
Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| C14 | Grant of patent or utility model | ||
| GR01 | Patent grant | ||
| AV01 | Patent right actively abandoned |
Granted publication date: 20150708 Effective date of abandoning: 20160316 |
|
| C25 | Abandonment of patent right or utility model to avoid double patenting |