CN216477184U - Drill rod device for enhancing water collection capacity of submersible well in pore soil layer - Google Patents
Drill rod device for enhancing water collection capacity of submersible well in pore soil layer Download PDFInfo
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- CN216477184U CN216477184U CN202123011427.6U CN202123011427U CN216477184U CN 216477184 U CN216477184 U CN 216477184U CN 202123011427 U CN202123011427 U CN 202123011427U CN 216477184 U CN216477184 U CN 216477184U
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Abstract
The utility model discloses a drill rod device for enhancing the catchment capacity of a diving well in a pore soil layer, which comprises a sleeve, the outer surface of one end of the sleeve is fixedly provided with a fixed ring, the outer surface of one side of the fixed ring is fixedly provided with a first mounting plate, a first connecting seat is fixedly arranged on the outer surface of one side of the first mounting plate, a first adjusting plate is movably connected with the middle position of the first connecting seat, the outer surface of the upper end of the first adjusting plate is movably provided with a rotating seat, the middle position of the rotating seat is movably provided with a second adjusting plate, a second connecting seat is fixedly arranged on the outer surface of the upper end of the second adjusting plate, a second mounting plate is fixedly arranged on the outer surface of one side of the second connecting seat, the outer fixed surface of one side of second mounting panel installs the shift ring, the equal fixed mounting in both ends surface of rotating the seat has the fixing base. The utility model discloses be convenient for increase drilling rod device's suitability to can improve drilling rod device's result of use, have the practicality.
Description
Technical Field
The invention relates to an impact drilling device for an underground water monitoring well, and mainly aims to reduce the negative effects of soil compression and water permeability reduction caused by the soil squeezing effect after extrusion drilling.
Background
When adopting the strike mode of drilling to construct groundwater monitoring well, can produce the squeezing action to soil when the conical bit pressurized advances, produce the extrusion to soil when the drilling rod draws, paint, all led to the fact the extrusion effect to soil, cause local compaction, porosity to reduce, form the barrier of local weak permeability, influence groundwater to the efficiency of converging in the well casing, especially can cause the unable normal use of groundwater monitoring well in the soil of weak permeability.
Therefore, the device is activated when the drill bit is lifted by adding an additional disposal device at the drill bit, so that a local cutting effect is generated on soil, a local low water permeability influence area caused by a soil squeezing effect is damaged, an underground water converging channel and efficiency are increased, hydraulic connection between an underground water monitoring well and the underground water in the area is guaranteed, and the representativeness and the applicability of the underground water monitoring well are improved.
SUMMERY OF THE UTILITY MODEL
The utility model aims to provide a drilling rod device for strengthening diving well catchment ability in the hole soil layer can effectively solve the problem among the background art.
In order to achieve the above purpose, the utility model adopts the following technical scheme:
a drill rod device for enhancing the water collection capacity of a diving well in a pore soil layer comprises a sleeve, wherein a fixing ring is fixedly arranged on the outer surface of one end of the sleeve, a first mounting plate is fixedly arranged on the outer surface of one side of the fixing ring, a first connecting seat is fixedly arranged on the outer surface of one side of the first mounting plate, a first adjusting plate is movably connected at the middle position of the first connecting seat, a rotating seat is movably arranged on the outer surface of the upper end of the first adjusting plate, a second adjusting plate is movably arranged in the middle of the rotating seat, a second connecting seat is fixedly arranged on the outer surface of the upper end of the second adjusting plate, a second mounting plate is fixedly arranged on the outer surface of one side of the second connecting seat, a moving ring is fixedly arranged on the outer surface of one side of the second mounting plate, the outer surfaces of the two ends of the rotating seat are fixedly provided with fixing seats, and the outer surfaces of the two ends of the fixing seats are fixedly provided with springs.
Preferably, the internal fixed surface of solid fixed ring installs the carbon steel ring, gu fixed ring's lower extreme surface is provided with the infrared locator, the quantity of infrared locator is a plurality of groups, a plurality of groups the infrared locator is located solid fixed ring's lower extreme and is the annular distribution.
Preferably, the quantity of first mounting panel is a plurality of groups, a plurality of groups first mounting panel is located solid fixed ring's surface and personally submits the annular distribution.
Preferably, the number of the rotating seats and the number of the springs are a plurality of groups, the rotating seats are in tail connection through the plurality of groups of the springs, and the rotating seats are located on the outer surface of the sleeve.
Preferably, first regulating plate and second regulating plate all are swing joint with rotating the seat, first regulating plate and second regulating plate are located solid fixed ring and the position between the shift ring, the equal a plurality of groups of quantity of first regulating plate and second regulating plate.
Preferably, the moving ring is positioned on the outer surface of the sleeve, and the moving ring is movably connected with the sleeve.
Preferably, the inner surface of the moving ring is covered with a graphite layer, and the outer surface of the lower end of the moving ring is fixedly provided with a stainless steel sleeve.
The groove, the guard plate passes through kelly and draw-in groove swing joint, the quantity of guard plate is a plurality of groups.
Compared with the prior art, the utility model discloses following beneficial effect has:
1. in the utility model, through the arranged fixing ring, the first adjusting plate, the rotating seat, the second adjusting plate, the moving ring and the springs, the fixing ring is convenient to be fixedly connected with the sleeve, and the first adjusting plates and the second adjusting plates of a plurality of groups are movably connected with the rotating seat, so that the springs of a plurality of groups are convenient to be stretched, and the diameter of the sleeve is enlarged, so that the device can perform the cutting function on the soil on the outer wall of the sleeve, and the problems of local soil compression and water permeability reduction caused by the extrusion function of the broken drill rod are solved, thereby improving the use effect of the drill rod device;
2. the utility model discloses in, through carbon steel ring, infrared locator, graphite layer and the nonrust steel bushing that sets up, carbon steel ring is convenient for increase solid fixed ring's hardness, and infrared locator is convenient for fix a position the processing to sheathed tube operating position, and the graphite layer is convenient for increase the self-lubricating function of carriage release ring, and nonrust steel bushing is convenient for increase the stainless steel nature of carriage release ring to increase drilling rod device's practicality.
Drawings
FIG. 1 is a schematic view of the overall structure of a drill pipe assembly for enhancing the water catchment capacity of a caisson in a porous soil layer according to the present invention;
FIG. 2 is a schematic structural view of a fixed ring and a movable ring in the drill rod device for enhancing the water collection capacity of the diving well in the porous soil layer according to the present invention;
FIG. 3 is an exploded view of the retaining ring and the first adjustment plate of the drill pipe assembly for enhancing the water catchment capacity of the caisson in a porous soil layer according to the present invention;
FIG. 4 is an exploded view of the first and second adjustment plates of the apparatus of the present invention for enhancing the water catchment capacity of a caisson in a porous soil layer;
fig. 5 is an exploded view of the second adjusting plate and the moving ring of the drill rod device for enhancing the water collection capacity of the diving well in the porous soil layer.
In the figure: the device comprises a sleeve pipe 1, a fixing ring 2, a first mounting plate 3, a first connecting seat 4, a first adjusting plate 5, a rotating seat 6, a second adjusting plate 7, a second connecting seat 8, a second mounting plate 9, a moving ring 10, a fixed seat 11, a spring 12, a carbon steel ring 13, an infrared positioner 14, a graphite layer 15 and a stainless steel sleeve 16.
Detailed Description
In order to make the present invention achieve the purpose and the efficacy of the technical means, the present invention is easy to understand and understand, and the present invention is further explained below by combining with the detailed embodiments.
In the description of the present invention, it should be noted that the directions or positional relationships indicated by the terms "upper", "lower", "inner", "outer", "front end", "rear end", "two ends", "one end", "the other end", etc. are directions or positional relationships based on the drawings, and are only for convenience of description of the present invention and simplification of description, but not for indication or suggestion that the designated drilling rod device or element must have a specific direction to be constructed and operated in a specific direction, and thus, should not be construed as limiting the present invention. Furthermore, the terms "first" and "second" are used for descriptive purposes only and are not to be construed as indicating or implying relative importance.
In the description of the present invention, it is to be noted that, unless otherwise explicitly specified or limited, the terms "mounted," "provided," "connected," and the like are to be construed broadly, and for example, "connected" may be fixedly connected, detachably connected, or integrally connected; can be mechanically or electrically connected; they may be connected directly or indirectly through intervening media, or they may be interconnected between two elements. The specific meaning of the above terms in the present invention can be understood according to specific situations by those skilled in the art.
As shown in fig. 1-5, a drill pipe device for enhancing the water collection capacity of a diving well in a pore soil layer comprises a casing 1, a fixed ring 2 is fixedly arranged on the outer surface of one end of the casing 1, a first mounting plate 3 is fixedly arranged on the outer surface of one side of the fixed ring 2, a first connecting seat 4 is fixedly arranged on the outer surface of one side of the first mounting plate 3, a first adjusting plate 5 is movably connected to the middle position of the first connecting seat 4, a rotating seat 6 is movably arranged on the outer surface of the upper end of the first adjusting plate 5, a second adjusting plate 7 is movably arranged on the middle position of the rotating seat 6, a second connecting seat 8 is fixedly arranged on the outer surface of the upper end of the second adjusting plate 7, a second mounting plate 9 is fixedly arranged on the outer surface of one side of the second connecting seat 8, a moving ring 10 is fixedly arranged on the outer surface of one side of the second mounting plate 9, and fixed seats 11 are fixedly arranged on the outer surfaces of both ends of the rotating seat 6, the outer surfaces of the two ends of the fixed seat 11 are fixedly provided with springs 12.
Wherein, the internal surface fixed mounting who gu fixed ring 2 has carbon steel ring 13, gu fixed ring 2's lower extreme surface is provided with infrared locator 14, infrared locator 14's quantity is a plurality of groups, and a plurality of groups infrared locator 14 are located the lower extreme of solid fixed ring 2 and are the annular distribution, and carbon steel ring 13 is used for increasing solid fixed ring 2's hardness, and infrared locator 14 is used for carrying out the location processing to the position of sleeve pipe 1, increases the location structure who passes through.
Wherein, the quantity of first mounting panel 3 is a plurality of groups, and the first mounting panel 3 of a plurality of groups is located the outer surface of solid fixed ring 2 and is the annular distribution, and the first mounting panel 3 through the annular distribution of a plurality of groups can increase the swing joint structure of solid fixed ring 2 surface.
Wherein, the quantity of rotating seat 6 and spring 12 is a plurality of groups, and a plurality of groups rotate seat 6 and pass through a plurality of groups spring 12 end-to-end connection, rotate seat 6 and are located sleeve pipe 1's surface, through rotating the regulation of seat 6 to angle between first regulating plate 5 and second regulating plate 7, can strut sleeve pipe 1's surface, increase sleeve pipe 1's diameter area.
Wherein, first regulating plate 5 and second regulating plate 7 all are swing joint with rotating seat 6, and first regulating plate 5 and second regulating plate 7 are located solid fixed ring 2 and the position between the shift ring 10, and the equal a plurality of groups of quantity of first regulating plate 5 and second regulating plate 7, when first connecting plate and second connecting plate carry out angle modulation, a plurality of springs 12 can strut first connecting plate of a plurality of groups and second connecting plate with rotating seat 6 and be the umbelliform structure.
Wherein, the movable ring 10 is located on the outer surface of the sleeve 1, the movable ring 10 is movably connected with the sleeve 1, and the movable ring 10 can support the first adjusting plate 5 and the second adjusting plate 7 by moving downwards.
Wherein, the internal surface of shift ring 10 covers there is graphite layer 15, and the lower extreme surface fixed mounting of shift ring 10 has stainless steel sleeve 16, and shift ring 10 passes through graphite layer 15 for increase the self-lubricating structure between shift ring 10 and sleeve pipe 1, stainless steel sleeve 16 is used for increasing the stainless steel structure of shift ring 10.
It should be noted that, the utility model relates to a drilling rod device for strengthening the diving well catchment ability in the hole soil layer, when using, one end of the sleeve 1 carries out the drilling work, in the drilling process, the spring 12 is in the contraction state, the soil friction of the outer wall of the sleeve 1 makes the fixed ring 2, the spring 12, the moving ring 10, the first adjusting plate 5 and the second adjusting plate 7 all attach to the sleeve 1 tightly; when the sleeve 1 drills to a target depth, the sleeve 1 starts to be extracted, the movable ring 10 slides downwards under the action of outside soil under the stress, the first adjusting plate 5 and the second adjusting plate 7 rotate angularly, the first adjusting plate 5 and the first connecting seat 4 rotate angularly, the second adjusting plate 7 and the second connecting seat 8 rotate angularly, and a plurality of groups of springs 12 and a plurality of groups of fixed seats 11 are driven to be connected with the rotating seat 6 in a tail-ending manner to expand, open and slide downwards; when the spring 12 is fully opened, an expansion equilibrium is reached between the spring 12 and the rotating seat 6. Along with sleeve pipe 1 lifts, spring 12 and first regulating plate 5 and second regulating plate 7 play the cutting effect to the soil of sleeve pipe 1 outer wall, the local soil compression that broken ring drilling rod extrusion leads to, the ability decline problem of permeating water, through the hardness of 13 multiplicable solid fixed rings 2 of carbon steel ring, use current infrared ray locate function, make infrared ray locator 14 be convenient for fix a position the processing to the operating position of sleeve pipe 1, graphite layer 15 is convenient for increase the self-lubricating function of removal ring 10, stainless steel sleeve 16 is convenient for increase the stainless steel nature of removal ring 10.
The basic principles and the main features of the invention and the advantages of the invention have been shown and described above. It will be understood by those skilled in the art that the present invention is not limited to the above embodiments, and that the foregoing embodiments and descriptions are provided only to illustrate the principles of the present invention without departing from the spirit and scope of the present invention. The scope of the invention is defined by the appended claims and equivalents thereof.
Claims (7)
1. A drill pipe device for enhancing the catchment capacity of a submersible well in a pore soil layer, comprising a casing (1), characterized in that: the outer fixed surface of one end of sleeve pipe (1) installs solid fixed ring (2), one side outer fixed surface of solid fixed ring (2) installs first mounting panel (3), one side outer fixed surface of first mounting panel (3) installs first connecting seat (4), the intermediate position swing joint of first connecting seat (4) has first regulating plate (5), the upper end outer fixed surface of first regulating plate (5) has rotation seat (6), the intermediate position swing joint of rotation seat (6) has second regulating plate (7), the upper end outer fixed surface of second regulating plate (7) installs second connecting seat (8), one side outer fixed surface of second connecting seat (8) installs second mounting panel (9), one side outer fixed surface of second mounting panel (9) installs shift ring (10), the both ends outer surface of rotation seat (6) all fixed mounting has fixing base (11), and springs (12) are fixedly arranged on the outer surfaces of the two ends of the fixed seat (11).
2. The apparatus of claim 1, wherein the drill pipe assembly is adapted to enhance water catchment of a caisson in a porous earth formation, and further comprising: the utility model discloses a solid fixed ring infrared locator, including solid fixed ring (2), the internal surface fixed mounting of solid fixed ring (2) has carbon steel ring (13), the lower extreme surface of solid fixed ring (2) is provided with infrared locator (14), the quantity of infrared locator (14) is a plurality of groups, a plurality of groups the lower extreme that infrared locator (14) are located solid fixed ring (2) is the annular and distributes.
3. The apparatus of claim 1, wherein the drill pipe assembly is adapted to enhance water catchment of a caisson in a porous earth formation, and further comprising: the quantity of first mounting panel (3) is a plurality of groups, a plurality of groups first mounting panel (3) are located the surface of solid fixed ring (2) and are the annular distribution.
4. The apparatus of claim 1, wherein the drill pipe assembly is adapted to enhance water catchment of a caisson in a porous earth formation, and further comprising: the number of the rotating seats (6) and the number of the springs (12) are a plurality of groups, the rotating seats (6) are in tail connection through the springs (12) of the groups, and the rotating seats (6) are located on the outer surface of the sleeve (1).
5. The apparatus of claim 1, wherein the drill pipe assembly is adapted to enhance water catchment of a caisson in a porous earth formation, and further comprising: first regulating plate (5) and second regulating plate (7) all are swing joint with rotation seat (6), first regulating plate (5) and second regulating plate (7) are located solid fixed ring (2) and shift ring (10) between the position, the equal a plurality of groups of quantity of first regulating plate (5) and second regulating plate (7).
6. The apparatus of claim 1, wherein the drill pipe assembly is adapted to enhance water catchment of a caisson in a porous earth formation, and further comprising: the moving ring (10) is positioned on the outer surface of the sleeve (1), and the moving ring (10) is movably connected with the sleeve (1).
7. The apparatus of claim 1, wherein the drill pipe assembly is adapted to enhance water catchment of a caisson in a porous earth formation, and further comprising: the inner surface of the moving ring (10) is covered with a graphite layer (15), and the outer surface of the lower end of the moving ring (10) is fixedly provided with a stainless steel sleeve (16).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202123011427.6U CN216477184U (en) | 2021-12-02 | 2021-12-02 | Drill rod device for enhancing water collection capacity of submersible well in pore soil layer |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202123011427.6U CN216477184U (en) | 2021-12-02 | 2021-12-02 | Drill rod device for enhancing water collection capacity of submersible well in pore soil layer |
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| Publication Number | Publication Date |
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| CN216477184U true CN216477184U (en) | 2022-05-10 |
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| Application Number | Title | Priority Date | Filing Date |
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| CN202123011427.6U Active CN216477184U (en) | 2021-12-02 | 2021-12-02 | Drill rod device for enhancing water collection capacity of submersible well in pore soil layer |
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| CN (1) | CN216477184U (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN116427854A (en) * | 2023-06-13 | 2023-07-14 | 陕西中创卓安建设工程有限公司 | Highway bridge pile foundation digs device soon |
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2021
- 2021-12-02 CN CN202123011427.6U patent/CN216477184U/en active Active
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN116427854A (en) * | 2023-06-13 | 2023-07-14 | 陕西中创卓安建设工程有限公司 | Highway bridge pile foundation digs device soon |
| CN116427854B (en) * | 2023-06-13 | 2023-08-18 | 陕西中创卓安建设工程有限公司 | Highway bridge pile foundation digs device soon |
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