CN215632727U - Drilling device for long-distance conveying pipeline underground water level emission reduction research - Google Patents
Drilling device for long-distance conveying pipeline underground water level emission reduction research Download PDFInfo
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- CN215632727U CN215632727U CN202121839840.9U CN202121839840U CN215632727U CN 215632727 U CN215632727 U CN 215632727U CN 202121839840 U CN202121839840 U CN 202121839840U CN 215632727 U CN215632727 U CN 215632727U
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Abstract
The utility model relates to the technical field of drilling, and discloses a drilling device for research on underground water level emission reduction of a long-distance conveying pipeline, which comprises a bottom plate, wherein supporting plates are symmetrically and fixedly arranged on the upper surface of the bottom plate, a top plate is fixedly connected to the upper sides of the side walls, close to the two supporting plates, of the two supporting plates together, a driving mechanism is arranged between the top plate and the left side of the bottom plate, a drilling mechanism is fixedly connected between the top plate and the bottom plate through the driving mechanism, an opening is formed in the bottom plate, a blocking mechanism is fixedly arranged on the lower surface of the bottom plate, and supporting legs are symmetrically and fixedly arranged on the lower surface of the bottom plate. When the utility model is used for drilling, the surface of the drill can be safely protected so as to avoid mud stone splashing to hurt people.
Description
Technical Field
The utility model relates to the technical field of drilling, in particular to a drilling device for researching underground water level emission reduction of a long-distance conveying pipeline.
Background
Before the installation process of a conveying pipeline, a foundation pit needs to be dug to facilitate the installation of the conveying pipeline, before the foundation pit is dug, underground water at the position of the foundation pit needs to be pumped out, the underground water level is reduced to be below the bottom of the pit, and therefore the dug soil is kept in a dry state all the time to facilitate the installation.
When falling the row to ground water level, need drill hole to ground to be convenient for bury the strainer underground to around the foundation ditch, thereby be convenient for draw water and reduce ground water level, when drilling, the drilling rod is bored and is moved easily and fly the mud stone area of ground surface, causes the injury to staff on every side.
SUMMERY OF THE UTILITY MODEL
The utility model aims to solve the problems that in the prior art, when drilling is carried out, mud stones on the ground surface are easy to splash due to rotation of a drill rod, so that surrounding workers are easy to be injured, and in order to carry out safety protection on the surface of a drill opening during drilling and avoid the mud stones from splashing to hurt people, the drilling device for researching water level descending and discharging of the underground water of a long-distance conveying pipeline is provided.
In order to achieve the purpose, the utility model adopts the following technical scheme:
the utility model provides a long distance pipeline groundwater level falls arranges drilling equipment for research, includes the bottom plate, the fixed backup pad that is equipped with of upper surface symmetry of bottom plate, two the common fixedly connected with roof of a lateral wall upside that the backup pad is close to mutually, be equipped with actuating mechanism between roof and the bottom plate left side, through actuating mechanism fixedly connected with drilling mechanism between roof and the bottom plate, the opening has been seted up to the inside of bottom plate, the lower fixed surface of bottom plate is equipped with stop mechanism, the lower fixed surface symmetry of bottom plate is equipped with the supporting legs.
Preferably, actuating mechanism includes lead screw, first motor and slider, the both ends pole wall of lead screw is connected through the upper surface rotation of first bearing and the lower surface of roof and bottom plate respectively, the pole wall threaded connection of slider and lead screw, the upper surface left side fixed connection of first motor and roof, the upper end pole wall of lead screw run through the upper surface of roof and with the output fixed connection of first motor.
Preferably, drilling mechanism includes drilling rod, baffle and second motor, the right side wall fixed connection of baffle and slider, the lower fixed surface connection of second bearing and baffle is passed through to the pole wall upper end of drilling rod, the upper surface fixed connection of second motor and baffle, the pole wall upper end of drilling rod run through the upper surface of baffle and with the output fixed connection of second motor, the pole wall lower extreme of drilling rod extends to the bottom plate downside through the opening downwards.
Preferably, stop mechanism includes bellows, annular slab, two telescopic links and two springs, the bellows is connected with the lower fixed surface of bottom plate, the annular slab cup joints with the outer wall downside of bellows is fixed, two the both ends pole wall of telescopic link respectively with the lower surface of bottom plate and the upper surface symmetry fixed connection of annular slab, two the spring cup joints with the pole wall activity of the telescopic link that corresponds respectively.
Preferably, the left side wall of the sliding block is fixedly connected with a limiting block, a limiting hole is formed in the limiting block, a limiting rod is movably inserted in the limiting hole, and the rod walls at two ends of the limiting rod are fixedly connected with the upper surface of the bottom plate and the lower surface of the top plate respectively.
Preferably, the right side wall of the annular plate is provided with a limiting groove, the right side support leg is internally provided with a jack, the jack is matched with the limiting groove, an inserted rod is movably inserted into the jack, and the left end rod wall of the inserted rod is movably inserted into the limiting groove.
Compared with the prior art, the utility model provides a drilling device for research on water level drainage of underground water of a long-distance conveying pipeline, which has the following beneficial effects:
1. this drilling equipment is used in research is fallen to arrange to long distance pipeline groundwater level through setting up blocking mechanism, when drilling, puts down blocking mechanism to can effectually avoid the drilling rod to drive the mud stone when rotating and splash, and then effectively guarantee staff's safety.
2. This drilling equipment is used in research is fallen to arrange to long distance pipeline groundwater level through setting up the inserted bar, at drilling rod during operation, can put down blocking mechanism, when the stop work, can upwards withdraw blocking mechanism, and then can clear up the drilling rod.
The parts which are not involved in the device are the same as or can be realized by adopting the prior art, and the safety protection device can carry out safety protection on the surface of a drill opening when drilling so as to avoid mud stone from splashing to hurt people.
Drawings
Fig. 1 is a schematic structural diagram of a drilling device for research on water level lowering of underground water of a long-distance conveying pipeline, which is provided by the utility model;
fig. 2 is an enlarged view of a portion a in fig. 1.
In the figure: the device comprises a base plate 1, a support plate 2, a top plate 3, supporting feet 4, a lead screw 5, a first motor 6, a sliding block 7, a drill rod 8, a baffle 9, a second motor 10, a corrugated pipe 11, an annular plate 12, a telescopic rod 13, a spring 14, a limiting block 15, a limiting rod 16 and an inserted rod 17.
Detailed Description
The technical solutions in the embodiments of the present invention will be clearly and completely described below with reference to the drawings in the embodiments of the present invention, and it is obvious that the described embodiments are only a part of the embodiments of the present invention, and not all of the embodiments.
In the description of the present invention, it is to be understood that the terms "upper", "lower", "front", "rear", "left", "right", "top", "bottom", "inner", "outer", and the like, indicate orientations or positional relationships based on the orientations or positional relationships shown in the drawings, are merely for convenience in describing the present invention and simplifying the description, and do not indicate or imply that the device or element being referred to must have a particular orientation, be constructed and operated in a particular orientation, and thus, should not be construed as limiting the present invention.
Referring to fig. 1-2, a drilling equipment is used in research of long distance pipeline groundwater level row that falls, including bottom plate 1, the upper surface symmetry of bottom plate 1 is fixed and is equipped with backup pad 2, the common fixedly connected with roof 3 of a lateral wall upside that two backup pad 2 are close to mutually, be equipped with actuating mechanism between roof 3 and the bottom plate 1 left side, through actuating mechanism fixedly connected with drilling mechanism between roof 3 and the bottom plate 1, the opening has been seted up to the inside of bottom plate 1, the lower fixed surface of bottom plate 1 is equipped with stop mechanism, the fixed supporting legs 4 that are equipped with of lower surface symmetry of bottom plate 1.
The driving mechanism comprises a screw rod 5, a first motor 6 and a sliding block 7, rod walls at two ends of the screw rod 5 are respectively rotatably connected with the lower surface of the top plate 3 and the upper surface of the bottom plate 1 through first bearings, the sliding block 7 is in threaded connection with the rod wall of the screw rod 5, the first motor 6 is fixedly connected with the left side of the upper surface of the top plate 3, and the upper end rod wall of the screw rod 5 penetrates through the upper surface of the top plate 3 and is fixedly connected with the output end of the first motor 6.
Drilling mechanism includes drilling rod 8, baffle 9 and second motor 10, the right side wall fixed connection of baffle 9 and slider 7, the lower fixed surface connection of second bearing and baffle 9 is passed through to the pole wall upper end of drilling rod 8, the upper surface fixed connection of second motor 10 and baffle 9, the pole wall upper end of drilling rod 8 run through the upper surface of baffle 9 and with the output fixed connection of second motor 10, the pole wall lower extreme of drilling rod 8 extends to bottom plate 1 downside through the opening downwards.
The blocking mechanism comprises a corrugated pipe 11, an annular plate 12, two telescopic rods 13 and two springs 14, the corrugated pipe 11 is fixedly connected with the lower surface of the bottom plate 1, the annular plate 12 is fixedly sleeved with the lower side of the outer wall of the corrugated pipe 11, the rod walls at two ends of the two telescopic rods 13 are respectively and fixedly connected with the lower surface of the bottom plate 1 and the upper surface of the annular plate 12 in a symmetrical mode, and the two springs 14 are respectively movably sleeved with the rod walls of the corresponding telescopic rods 13.
The left side wall fixedly connected with stopper 15 of slider 7, the spacing hole has been seted up to stopper 15's inside, and the inside activity in spacing hole is pegged graft and is had gag lever post 16, and the both ends pole wall of gag lever post 16 is connected with the lower fixed surface of the upper surface of bottom plate 1 and roof 3 respectively.
The right side wall of the annular plate 12 is provided with a limiting groove, the inside of the right side supporting leg 4 is provided with a jack, the jack is matched with the limiting groove, the inside of the jack is movably inserted with an inserting rod 17, and the left end rod wall of the inserting rod 17 is movably inserted with the limiting groove.
In the utility model, when the plug-in lever 17 is pulled out, the two springs 14 are reset at the moment to drive the two telescopic rods 13 to move downwards, so that the corrugated pipe 11 is driven to move downwards through the annular plate 12 until the plug-in lever is attached to the ground, the second motor 10 is started at the moment, the second motor 10 rotates to drive the drill rod 8 to rotate, the first motor 6 is started at the same time, the screw rod 5 can be driven to rotate while the first motor 6 rotates, the slide block 7 can be driven to move downwards when the screw rod 5 rotates, the baffle 9 is driven to move downwards, the drill rod 8 can be driven to drill the ground downwards through the baffle 9, and meanwhile, due to the blocking effect of the corrugated pipe 11, mud stones on the ground can be only splashed to the inner wall of the corrugated pipe 11 when the drill rod 8 rotates, so that the injury of the mud stones to workers is effectively prevented, after the drilling is finished, the annular plate 12 is pushed upwards, so that the annular plate 12 extrudes the two springs 14, thereby drive bellows 11 rebound, when the spacing groove of annular plate 12 right side wall removed to jack department, inserted bar 17 inserted the spacing groove through the jack, can carry on spacingly to annular plate 12, and then can retrieve bellows 11.
The above description is only for the preferred embodiment of the present invention, but the scope of the present invention is not limited thereto, and any person skilled in the art should be considered to be within the technical scope of the present invention, and equivalent alternatives or modifications according to the technical solution of the present invention and the inventive concept thereof should be covered by the scope of the present invention.
Claims (6)
1. The utility model provides a long distance pipeline groundwater level falls arranges drilling equipment for research, includes bottom plate (1), its characterized in that, the fixed backup pad (2), two of being equipped with of upper surface symmetry of bottom plate (1) the common fixedly connected with roof (3) of a lateral wall upside that backup pad (2) are close to mutually, be equipped with actuating mechanism between roof (3) and bottom plate (1) left side, through actuating mechanism fixedly connected with drilling mechanism between roof (3) and bottom plate (1), the opening has been seted up to the inside of bottom plate (1), the lower fixed surface of bottom plate (1) is equipped with stop mechanism, the lower fixed supporting legs (4) that are equipped with of lower surface symmetry of bottom plate (1).
2. The drilling device for research on water level drop of the underground of the long-distance conveying pipeline as claimed in claim 1, wherein the driving mechanism comprises a screw rod (5), a first motor (6) and a sliding block (7), rod walls at two ends of the screw rod (5) are respectively and rotatably connected with the lower surface of the top plate (3) and the upper surface of the bottom plate (1) through first bearings, the sliding block (7) is in threaded connection with the rod wall of the screw rod (5), the first motor (6) is fixedly connected with the left side of the upper surface of the top plate (3), and the upper end rod wall of the screw rod (5) penetrates through the upper surface of the top plate (3) and is fixedly connected with the output end of the first motor (6).
3. The drilling device for research on water level drop of underground of long-distance conveying pipeline according to claim 1, wherein the drilling mechanism comprises a drill rod (8), a baffle plate (9) and a second motor (10), the baffle plate (9) is fixedly connected with the right side wall of the sliding block (7), the upper end of the rod wall of the drill rod (8) is fixedly connected with the lower surface of the baffle plate (9) through a second bearing, the second motor (10) is fixedly connected with the upper surface of the baffle plate (9), the upper end of the rod wall of the drill rod (8) penetrates through the upper surface of the baffle plate (9) and is fixedly connected with the output end of the second motor (10), and the lower end of the rod wall of the drill rod (8) extends downwards to the lower side of the bottom plate (1) through the opening.
4. The drilling device for research on water level drop of underground of long-distance conveying pipeline according to claim 1, wherein the blocking mechanism comprises a corrugated pipe (11), an annular plate (12), two telescopic rods (13) and two springs (14), the corrugated pipe (11) is fixedly connected with the lower surface of the bottom plate (1), the annular plate (12) is fixedly sleeved with the lower side of the outer wall of the corrugated pipe (11), the rod walls at two ends of the two telescopic rods (13) are respectively and symmetrically fixedly connected with the lower surface of the bottom plate (1) and the upper surface of the annular plate (12), and the two springs (14) are respectively and movably sleeved with the rod walls of the corresponding telescopic rods (13).
5. The drilling device for research on water level descending of long-distance conveying pipelines is characterized in that a limiting block (15) is fixedly connected to the left side wall of the sliding block (7), a limiting hole is formed in the limiting block (15), a limiting rod (16) is movably inserted in the limiting hole, and rod walls at two ends of the limiting rod (16) are fixedly connected with the upper surface of the bottom plate (1) and the lower surface of the top plate (3) respectively.
6. The drilling device for research on water level descending of long-distance conveying pipelines is characterized in that a limiting groove is formed in the right side wall of the annular plate (12), a jack is formed in the supporting leg (4) on the right side and matched with the limiting groove, an inserting rod (17) is movably inserted into the jack, and the left end rod wall of the inserting rod (17) is movably inserted into the limiting groove.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202121839840.9U CN215632727U (en) | 2021-08-09 | 2021-08-09 | Drilling device for long-distance conveying pipeline underground water level emission reduction research |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202121839840.9U CN215632727U (en) | 2021-08-09 | 2021-08-09 | Drilling device for long-distance conveying pipeline underground water level emission reduction research |
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| Publication Number | Publication Date |
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| CN215632727U true CN215632727U (en) | 2022-01-25 |
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| Application Number | Title | Priority Date | Filing Date |
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| CN202121839840.9U Active CN215632727U (en) | 2021-08-09 | 2021-08-09 | Drilling device for long-distance conveying pipeline underground water level emission reduction research |
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Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN115182333A (en) * | 2022-06-27 | 2022-10-14 | 中化学建筑工程有限公司 | Filling equipment for CFG (cement fly-ash gravel) piles in nested sand wells |
-
2021
- 2021-08-09 CN CN202121839840.9U patent/CN215632727U/en active Active
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN115182333A (en) * | 2022-06-27 | 2022-10-14 | 中化学建筑工程有限公司 | Filling equipment for CFG (cement fly-ash gravel) piles in nested sand wells |
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Address after: 455000 No.159, Angang Avenue East, Yindu District, Anyang City, Henan Province Patentee after: Henan Water Planning, Design and Research Co.,Ltd. Address before: 455000 No.159, Angang Avenue East, Yindu District, Anyang City, Henan Province Patentee before: HENAN YUBEI SURVEY AND DESIGN INSTITUTE OF WATER CONSERVANCY CO.,LTD. |