CN220580090U - Realize deep hole bottom and take out husky sand equipment of taking out - Google Patents
Realize deep hole bottom and take out husky sand equipment of taking out Download PDFInfo
- Publication number
- CN220580090U CN220580090U CN202322090440.8U CN202322090440U CN220580090U CN 220580090 U CN220580090 U CN 220580090U CN 202322090440 U CN202322090440 U CN 202322090440U CN 220580090 U CN220580090 U CN 220580090U
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- sand
- shoveling
- pumping device
- pumping
- sediment
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- 239000004576 sand Substances 0.000 title claims abstract description 279
- 238000005086 pumping Methods 0.000 claims abstract description 81
- 239000013049 sediment Substances 0.000 claims abstract description 24
- 238000005553 drilling Methods 0.000 claims abstract description 8
- 238000007599 discharging Methods 0.000 claims abstract description 4
- 239000007788 liquid Substances 0.000 claims description 8
- 230000000903 blocking effect Effects 0.000 claims description 4
- 229910000831 Steel Inorganic materials 0.000 description 13
- 239000010959 steel Substances 0.000 description 13
- 239000003921 oil Substances 0.000 description 8
- 239000002689 soil Substances 0.000 description 5
- 238000010276 construction Methods 0.000 description 3
- 239000010720 hydraulic oil Substances 0.000 description 3
- 238000010586 diagram Methods 0.000 description 2
- 230000000694 effects Effects 0.000 description 2
- 230000005484 gravity Effects 0.000 description 2
- 230000009286 beneficial effect Effects 0.000 description 1
- 230000007547 defect Effects 0.000 description 1
- 239000002360 explosive Substances 0.000 description 1
- 238000001914 filtration Methods 0.000 description 1
- 239000000463 material Substances 0.000 description 1
- 238000000034 method Methods 0.000 description 1
- 238000012986 modification Methods 0.000 description 1
- 230000004048 modification Effects 0.000 description 1
- 238000007789 sealing Methods 0.000 description 1
- XLYOFNOQVPJJNP-UHFFFAOYSA-N water Substances O XLYOFNOQVPJJNP-UHFFFAOYSA-N 0.000 description 1
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- Earth Drilling (AREA)
Abstract
The utility model relates to sand pumping equipment for realizing sand pumping at the bottom of a deep hole, which comprises a drill rod connected with the lower end of a rotary drilling machine, wherein a central rotating shaft is arranged in the drill rod, the lower end of the central rotating shaft is connected with a gear box, the lower end of the drill rod is connected with a sand pumping device, the sand pumping device rotates along with the central rotating shaft, the lower end of the central rotating shaft is also connected with a driving device for driving the sand pumping device to pump sand, an oil pipeline for providing power for the driving device is also arranged in the drill rod, the upper end of the sand pumping device is connected with a sand outlet pipe, and the driving device drives the sand pumping device to rotate so as to pump sand into the sand outlet pipe for discharging. The rotation through the center pivot drives the rotation of shovel sand device, and the shovel sand arm of its bottom will deposit the scattering at the submarine fast, and in later getting into shovel sand device through shovel sand mouth, take out sand impeller high-speed rotation and take in out sand pipe discharge through the hydraulic pump drive, shovel sand mouth setting broken sand net has made things convenient for the breakage of sand piece, and shovel sand mouth setting stop plate has promoted into sand efficiency, and convenient continuous carry out the sediment operation of taking out reduces the sediment step of taking out.
Description
Technical Field
The utility model relates to the field of sand pumping equipment, in particular to sand pumping equipment for realizing deep hole bottom sand pumping.
Background
When carrying out sand pumping operation, silt often deposits at the bottom, forms the hardening easily, generally needs to break up the silt of deposit, and the reuse pump of pumping is taken out, when carrying out sand pumping in a large scale, need frequent repetition to carry out above-mentioned operation alternately, and is wasted time and energy, and sand pumping inefficiency. The existing sand pumping equipment often adopts a motor to pump sand, and because the silt scene all has water, the motor can only be placed on the ground to pump sand, and cannot deeply pump sand deep underground, so that the sand pumping efficiency is lower.
Chinese patent publication No. CN217399763U discloses a rapid sand pumping device for steel cofferdam, comprising an air compressor, an air inlet pipe, a connecting steel pipe, a sand pumping steel pipe and a sand outlet hose; the bottom of the sand pumping steel pipe is arranged in a sediment layer of the steel cofferdam, and the middle or the top of the sand pumping steel pipe is detachably and fixedly connected with the steel cofferdam or a crane; an air inlet hole is formed in the lower portion of the sand pumping steel pipe; the lower end of the connecting steel pipe is fixedly arranged in the air inlet hole; one end of the air inlet pipe is connected with the air compressor, and the other end of the air inlet pipe is fixedly connected with the upper end of the connecting steel pipe; the top end of the sand pumping steel pipe is fixedly connected with the sand outlet hose for discharging sediment; an air filter screen is arranged in the connecting steel pipe; sundry filtering screens are arranged at the top ends of the sand pumping steel pipes. The air compressor is adopted as a power source of the sand pumping device, the cost is low, the sand outlet speed is high, sundries can be effectively prevented from blocking the sand pumping device, resources and cost are saved, the construction period is shortened, the engineering construction efficiency is improved, and the construction cost is reduced. This patent draws sand through the air compressor machine, can only realize the sand of drawing of lower degree of depth, to the silt of higher degree of depth, can't draw, has the restriction in use.
Disclosure of Invention
The technical problem to be solved by the utility model is that when the existing sand pumping device is used for pumping sand in a large area, the motor is used for pumping sand on the ground, and the sand pumping operation efficiency is low when the sand with a deeper depth cannot be pumped. Aiming at the defects in the prior art, the sand pumping equipment for pumping sand at the bottom of the deep hole is provided.
In order to solve the technical problems, the utility model adopts the following technical scheme:
the utility model provides a realize deep hole bottom and take out husky sand equipment of taking out, include the drilling rod with dig quick-witted lower extreme soon, be provided with central pivot in the drilling rod, central pivot lower extreme is connected with the gear box, and the drilling rod lower extreme is connected with and takes out husky device, takes out husky device and rotates along with central pivot, and central pivot lower extreme still is connected with the drive and takes out husky device and take out the drive arrangement of husky device and take out husky, still is provided with the oil pipe that provides power for drive arrangement in the drilling rod, it is connected with out the husky pipe to take out husky device upper end, and drive arrangement drive takes out husky device and rotates and draw out husky pipe discharge with silt.
Preferably, the lower end of the sand pumping device is connected with a sand shoveling device, the sand shoveling device rotates along with the central rotating shaft through a gear box, sand is loosened by the sand shoveling device and then enters the sand shoveling device, and the lower end of the sand pumping device stretches into the sand shoveling device to pump sand from the sand in the sand shoveling device.
Preferably, the lower end of the sand shoveling device is provided with a plurality of groups of sand shoveling arms, the sand shoveling arms are provided with sand shoveling openings, and sediment enters the sand shoveling device through the sand shoveling openings.
Preferably, the sand shoveling opening is obliquely arranged, one side of the sand shoveling opening, which is close to the outer wall of the sand shoveling device, is provided with a blocking surface, and sediment conveniently enters the sand shoveling device through the sand shoveling opening.
Preferably, the lower end of the sand shoveling port is provided with a sand breaking end, the sand breaking end is obliquely downwards arranged, the lower end of the sand breaking port is an inclined plane, and the sand breaking end is convenient for the sand pumping device to sink.
Preferably, the sand shoveling opening is further provided with a sand breaking net, and the sand breaking net breaks sand and soil and then enters the sand shoveling device through the sand shoveling opening.
Preferably, the driving device is a hydraulic pump, the hydraulic pump is arranged at the lower end of the central rotating shaft, the hydraulic pump drives the sand pumping device to rotate so that negative pressure is formed inside the sand shoveling device, sediment is collected into the sand outlet pipe to be discharged through the negative pressure, the oil delivery pipe is a liquid oil pipe, and driving power is provided for the hydraulic pump through the liquid oil pipe.
Preferably, the lower end of the sand pumping device is provided with a plurality of groups of impellers, and the hydraulic pump drives the impellers to rotate so that a negative pressure area is formed at the lower end of the sand pumping device to pump sediment into the sand outlet pipe and then discharge the sediment.
Preferably, the sand inlet of the sand outlet pipe is connected with the upper end of the sand pumping device, and the sand enters the sand outlet pipe through the sand inlet after entering the sand pumping device, and the other end of the sand outlet pipe is arranged on the ground to discharge the sand.
The utility model has the beneficial effects that: the rotation through the center pivot drives the rotation of shovel sand device, the shovel sand arm of its bottom will deposit the scattering at the bottom fast, then get into shovel sand device through shovel sand mouth in, drive through the hydraulic pump and take out sand impeller high-speed rotation and take in sand pipe discharge, can work the hydraulic pump along with taking out the sand device after sinking, the work efficiency of hydraulic pump has been promoted, shovel sand mouth sets up broken sand net and has made things convenient for the breakage of sand piece, and shovel sand mouth sets up the baffle and has promoted into husky efficiency, the continuous sand operation of taking out has been made things convenient for, reduce sand step of taking out, and broken sand end has also made things convenient for shovel sand device to carry out the sand operation of deeper degree.
Drawings
In order to more clearly illustrate the embodiments of the present utility model or the technical solutions in the prior art, the present utility model will be further described with reference to the accompanying drawings and embodiments, in which the drawings in the following description are only some embodiments of the present utility model, and other drawings may be obtained by those skilled in the art without inventive effort:
FIG. 1 is a schematic diagram of a sand shovel according to a preferred embodiment of the present utility model (omitting a sand pipe);
FIG. 2 is a schematic cross-sectional view of a sand shovel according to a preferred embodiment of the present utility model;
FIG. 3 is a schematic diagram of an explosive structure of a sand shovel according to a preferred embodiment of the present utility model;
FIG. 4 is a flowchart of a sand shoveling method according to a preferred embodiment of the present utility model.
Detailed Description
In order to make the objects, technical solutions and advantages of the embodiments of the present utility model more apparent, the following description will be made in detail with reference to the technical solutions in the embodiments of the present utility model, and it is apparent that the described embodiments are some embodiments of the present utility model, but not all embodiments. All other embodiments, which can be made by a person skilled in the art without any inventive effort, are intended to be within the scope of the present utility model, based on the embodiments of the present utility model.
The sand pumping device for pumping sand at the bottom of the deep hole is realized in the preferred embodiment of the utility model; as shown in fig. 1-3, the sand pumping device comprises a drill rod 2, a central rotating shaft 42 is arranged in the drill rod, the drill rod rotates along with the central rotating shaft, a gear box and a hydraulic pump 1 are connected to the lower end of the central rotating shaft, a hydraulic oil pipe 43 for injecting hydraulic oil for the hydraulic pump is arranged in the drill rod, a sand pumping device 4 is connected to the lower end of the drill rod, a sand outlet pipe 5 is connected to the upper end of the sand pumping device, the sand pumping device is driven to rotate by the hydraulic pump so as to perform sand pumping operation, and then the pumped sediment is discharged through the sand outlet pipe. Because sand pumping operation is often accompanied in a humid environment, the hydraulic pump and the gear box are arranged in the drill rod in a sealing way, hydraulic oil is injected into the hydraulic pump through the liquid oil pipe, sand pumping operation is carried out through the hydraulic pump, the traditional sand pumping operation by adopting a motor is avoided, and the motor cannot enter underground operation along with a sand pumping device when the traditional motor pumps sand.
Specifically, as shown in fig. 1-3, in order to facilitate the loosening of the underground sediment and the like and facilitate the sand pumping, the lower end of the sand pumping device 4 is connected with a sand shoveling device 3, the sand shoveling device rotates along with a drill rod to loosen the bottom sand soil, the sand pumping operation is facilitated, and because the sand pumping device is large as a whole, after the bottom sand soil is shoveled loose, the gravity of the drill rod makes the sand shoveling device move downwards, and the sand shoveling device rotates to shovel the sediment layer loose and then pump the sediment layer through the sand pumping device into a sand outlet for discharging.
Further, as shown in fig. 1-3, in order to conveniently loosen the underground sediment, the lower end of the sediment-shoveling device is provided with a plurality of sediment-shoveling arms 31, the sediment-shoveling arms are provided with sediment-shoveling openings 32, the sediment is shoveled loose by the sediment-shoveling arms and then enters the sediment-shoveling device through the sediment-shoveling openings, and the sediment in the sediment-shoveling device is pumped into the sediment-discharge pipe to be discharged under the action of the sediment-pumping device. The shovel sand arm sets up a plurality of in shovel sand device bottom, and evenly distributed, has increased shovel sand efficiency, and shovel sand mouth slope setting makes things convenient for silt to get into shovel sand mouth, shovel sand mouth outer wall setting and keeps off the portion, and more silt gets into shovel sand device through shovel sand mouth when making shovel sand device rotate, has promoted shovel sand efficiency.
Further, as shown in fig. 3, the end part of the sand shoveling arm which is obliquely arranged is provided with a sand breaking end 311 which is convenient for the sand shoveling device to sink, the bottom surface of the sand shoveling arm is designed into an inclined plane 310, and the inclined plane also facilitates the downward sliding of the sand breaking end during rotation, so that the sand breaking effect of the sand shoveling arm is further improved.
Further, as shown in fig. 3, the sand inlet 32 is provided with a sand crushing net 33, the bottom of the sand shoveling device is correspondingly provided with the sand crushing net 33, and the sand and the soil at the bottom of a part of holes are mixed to form sand blocks, so that the sand pumping effect is greatly influenced by the size of the sand blocks, and the sand blocks are crushed when the sand crushing net rotates to enable the sand blocks to enter the sand shoveling device through the sand crushing net, so that the sand pumping device is convenient to work, and the sand pumping opening is prevented from being blocked after the sand blocks enter the sand pumping device.
Further, as shown in fig. 1-3, the sand pumping device 4 pumps sand by rotating an impeller, the impeller penetrates into the sand shoveling device, the sand pumping device is driven by a gear box and the hydraulic pump 1 to rotate at a high speed to form negative pressure in the sand shoveling device, sand is pumped into the sand inlet 51, and then discharged through the sand outlet 50, and the sand inlet is connected with the upper end of the sand pumping device. The connector 7 is provided with the rotating shaft fixing hole 71 for fixing the central rotating shaft and the liquid oil pipe fixing hole 70 for fixing the liquid oil pipe, so that the shaking of the central rotating shaft and the liquid oil pipe is avoided, and the stability during operation is improved.
When the sand shovel is used, the connector 7 drives the central rotating shaft 42 to rotate so as to drive the drill rod 2 to rotate, meanwhile, the gear box drives the sand pumping device 4 and the sand shoveling device 3 to rotate, sand enters the sand shoveling device through the sand shoveling opening 32 on the sand shoveling arm 31, the hydraulic pump drives the impeller 41 to rotate at a high speed so as to form negative pressure in the sand shoveling device, and the sand enters the sand outlet pipe through the sand inlet 50 and is discharged through the sand outlet 50. When the sand shoveling device rotates, the sand blocks mixed with soil are crushed by the sand breaking net 33 and then enter the sand shoveling device, sand shoveling efficiency is improved, the sand breaking end 311 is loose for the bottom sediment during rotation, the sand shoveling device is enabled to shoveling operation after entering, and meanwhile the inclined plane 310 also facilitates downward movement of sand shoveling equipment by means of gravity of the sand shoveling device. The sand shoveling arm 31 is externally provided with a blocking surface to enable more sand to enter the sand shoveling opening, so that sand shoveling efficiency is improved.
It will be understood that the utility model has been described in terms of several embodiments, and that various changes in the features and embodiments may be made and equivalents may be substituted for elements thereof without departing from the spirit and scope of the utility model. In addition, many modifications may be made to adapt a particular situation or material to the teachings of the utility model without departing from the essential scope thereof. Therefore, it is intended that the utility model not be limited to the particular embodiment disclosed, but that the utility model will include all embodiments falling within the scope of the appended claims.
Claims (9)
1. Realize deep hole bottom and take out husky sand equipment of taking out, including the drilling rod of dig quick-witted lower extreme soon, be provided with central pivot in the drilling rod, central pivot lower extreme is connected with the gear box, and the drilling rod lower extreme is connected with and takes out husky device, take out husky device and rotate its characterized in that along with central pivot: the lower end of the central rotating shaft is also connected with a driving device for driving the sand pumping device to pump sand, an oil pipeline for providing power for the driving device is also arranged in the drill rod, the upper end of the sand pumping device is connected with a sand outlet pipe, and the driving device drives the sand pumping device to rotate so as to pump sand into the sand outlet pipe for discharging.
2. Sand pumping device according to claim 1, characterized in that: the sand-removing device is characterized in that the lower end of the sand-removing device is connected with a sand-removing device, the sand-removing device rotates along with the central rotating shaft through a gear box, sand is loosened by the sand-removing device and then enters the sand-removing device, and the lower end of the sand-removing device stretches into the sand-removing device to remove sand from the sand in the sand-removing device.
3. Sand pumping device according to claim 2, characterized in that: the sand shoveling device is characterized in that a plurality of groups of sand shoveling arms are arranged at the lower end of the sand shoveling device, sand shoveling openings are formed in the sand shoveling arms, and sediment enters the sand shoveling device through the sand shoveling openings.
4. A sand pumping device according to claim 3, characterized in that: the sand shoveling opening is obliquely arranged, one side, close to the outer wall of the sand shoveling device, of the sand shoveling opening is provided with a blocking surface, and sediment conveniently enters the sand shoveling device through the sand shoveling opening.
5. The sand pumping device of claim 4, wherein: the sand shovel is characterized in that a sand breaking end is arranged at the lower end of the sand shovel, the sand breaking end is obliquely downwards arranged, the lower end of the sand breaking opening is an inclined plane, and the sand breaking end is convenient for the sand pumping device to sink.
6. A sand pumping device according to claim 3, characterized in that: the sand shoveling opening is further provided with a sand breaking net, and sand is broken by the sand breaking net and then enters the sand shoveling device through the sand shoveling opening.
7. Sand pumping device according to any of the claims 1-6, characterized in that: the driving device is a hydraulic pump, the hydraulic pump is arranged at the lower end of the central rotating shaft, the hydraulic pump drives the sand pumping device to rotate so that negative pressure is formed inside the sand shoveling device, sediment is collected into the sand outlet pipe to be discharged through the negative pressure, the oil delivery pipe is a liquid oil pipe, and driving power is provided for the hydraulic pump through the liquid oil pipe.
8. The sand pumping device of claim 7, wherein: the lower end of the sand pumping device is provided with a plurality of groups of impellers, and the hydraulic pump drives the impellers to rotate so that a negative pressure area is formed at the lower end of the sand pumping device to pump sediment into the sand outlet pipe and then discharge the sediment.
9. The sand pumping device of claim 7, wherein: the sand inlet of the sand outlet pipe is connected with the upper end of the sand pumping device, and sediment enters the sand outlet pipe through the sand inlet after entering the sand pumping device, and the other end of the sand outlet pipe is arranged on the ground to discharge the sediment.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202322090440.8U CN220580090U (en) | 2023-08-04 | 2023-08-04 | Realize deep hole bottom and take out husky sand equipment of taking out |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202322090440.8U CN220580090U (en) | 2023-08-04 | 2023-08-04 | Realize deep hole bottom and take out husky sand equipment of taking out |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN220580090U true CN220580090U (en) | 2024-03-12 |
Family
ID=90120560
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202322090440.8U Active CN220580090U (en) | 2023-08-04 | 2023-08-04 | Realize deep hole bottom and take out husky sand equipment of taking out |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN220580090U (en) |
-
2023
- 2023-08-04 CN CN202322090440.8U patent/CN220580090U/en active Active
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