CN210347229U - Prospecting drilling water intake device - Google Patents
Prospecting drilling water intake device Download PDFInfo
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- CN210347229U CN210347229U CN201921110743.9U CN201921110743U CN210347229U CN 210347229 U CN210347229 U CN 210347229U CN 201921110743 U CN201921110743 U CN 201921110743U CN 210347229 U CN210347229 U CN 210347229U
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Abstract
The utility model relates to the technical field of water taking devices, and discloses a prospecting drilling water taking device, which comprises a water collecting pipe, a water pump and a water tank which are arranged in a closed manner, wherein the water pump is arranged in the water collecting pipe and pumps groundwater into the water tank through a water pumping pipe; the collector pipe includes inner tube and outer tube, and the inner tube is established to the outer tube cover, and a plurality of drainage holes have been seted up respectively to inner tube and outer tube, forms the washing tank between inner tube and the outer tube, and the inner tube has the outer terminal surface towards the outer tube, and the outer terminal surface of inner tube is equipped with first filter screen. Under the action of each water filtering hole, the underground water permeates into the water collecting pipe, and under the action of the water collecting pipe, the underground water is convenient to collect, so that the underground water is convenient to pump by the water pump; under the action of the first filter screen, the filter screen plays a role in filtering, and prevents sandy soil from flowing into the water collecting pipe along with underground water to influence the water pumping of the water pump; through the flushing tank, realize the washing to first filter screen, effectively avoid water intake device to take place the problem of jam, guarantee the effect of intaking to shorten the catchment time, the extraction of the groundwater of being convenient for.
Description
Technical Field
The patent of the utility model relates to a water intake device's technical field particularly, relates to reconnaissance drilling water intake device.
Background
In engineering exploration drilling, more clear water is needed for cooling a drill bit, protecting a wall with slurry and the like.
At present, in a survey site, a water transporting method is mainly adopted, namely water outside the site is transported to the site by a water tank to meet the water demand of engineering and life; however, the water transportation has the problems of long distance, limited water quantity and high cost.
Among the prior art, set up water intake device in the drilling, be provided with a plurality of limbers on the water intake device, through the limbers, realize the drawing to groundwater, however, current water intake device, the limbers easily causes the jam, causes groundwater to collect the difficulty, the collection of groundwater of not being convenient for.
SUMMERY OF THE UTILITY MODEL
An object of the utility model is to provide an reconnaissance drilling water intake device aims at solving prior art, the easy problem of blockking up of water intake device.
The utility model is realized in such a way, the prospecting drilling water intake device comprises a water collecting pipe, a water pump and a water tank which are arranged in a closed way, wherein the water pump is arranged in the water collecting pipe, and the water pump pumps the underground water into the water tank through a water pumping pipe; the water collecting pipe comprises an inner pipe and an outer pipe, the inner pipe is sleeved with the outer pipe, a plurality of water filtering holes are formed in the inner pipe and the outer pipe respectively, a washing groove is formed between the inner pipe and the outer pipe, the inner pipe faces to the outer end face of the outer pipe, and a first filter screen is arranged on the outer end face of the inner pipe.
Furthermore, a sewage draining exit is formed at the lower part of the outer pipe, the inner end of the sewage draining exit is communicated with the flushing groove, and the outer end of the sewage draining exit is communicated with a soil layer.
Further, the outer pipe is provided with a first pipe section, the first pipe section is provided with a plurality of water filtering holes, and the sewage draining outlet is positioned below the first pipe section.
Further, the inner pipe comprises a second pipe section, and the second pipe section is formed with a plurality of water filtering holes; the plurality of water filtering holes of the first flower pipe section and the plurality of water filtering holes of the second flower pipe section are arranged in a staggered mode.
Furthermore, the inner pipe comprises a water collecting section, and the second flower pipe section and the water collecting section are in up-down butt joint arrangement.
Furthermore, the outer tube has an inner end surface facing the inner tube and an outer end surface deviating from the inner tube, and the inner end surface and the outer end surface of the outer tube are respectively provided with a second filter screen.
Furthermore, the water pump is provided with a water level monitor, the water level monitor is arranged at the upper part of the water pump, and the water pump is electrically connected with the water level monitor.
Further, the collector pipe includes bottom plate and lug, the bottom plate has up top face, the lug is fixed the top face of bottom plate, the lug is along the circumference and encircles the arrangement, just the lug is in the outer fringe of bottom plate, the inner tube with fixed arrangement is personally submitted with the top of bottom plate, the outer tube with the lug is fixed arrangement.
Further, the prospecting drilling water taking device comprises a rotating rod and a moving plate which are driven by a motor to rotate, wherein the rotating rod penetrates through the moving plate, and when the rotating rod rotates, the moving plate is driven to move up and down in a reciprocating manner; the moving plate is arranged in the flushing tank, and the front end of the moving plate is abutted against the first filter screen; when the moving plate moves downwards to be abutted against the bottom plate, the top of the moving plate is arranged in parallel with the top of the bump.
Further, the outer pipe is provided with a third filter screen, and the third filter screen covers the sewage outlet.
Compared with the prior art, the prospecting drilling water taking device provided by the utility model has the advantages that when water is taken, the water pump is started, and the groundwater is pumped into the water tank through the water pumping pipe, so that the groundwater is extracted; under the action of each water filtering hole, the underground water permeates into the water collecting pipe, and under the action of the water collecting pipe, the underground water is convenient to collect, so that the underground water is convenient to pump by the water pump; under the action of the first filter screen, the filter screen plays a role in filtering, and prevents sandy soil from flowing into the water collecting pipe along with underground water to influence the water pumping of the water pump; through the flushing tank, realize the washing to first filter screen, effectively avoid water intake device to take place the problem of jam, guarantee the effect of intaking to shorten the catchment time, the extraction of the groundwater of being convenient for.
Drawings
Fig. 1 is a schematic structural layout diagram of an exploration drilling water intake device provided by the present invention;
fig. 2 is an enlarged schematic view of a part a of the exploration drilling water intake device provided by the present invention;
fig. 3 is a schematic plan view illustrating the cooperation of the rotating rod and the moving plate of the exploration drilling water intake device provided by the present invention;
fig. 4 is a schematic plan view of a water pump of the exploration drilling water intake device provided by the present invention;
fig. 5 is the circuit connection schematic diagram of the exploration drilling water intake device provided by the utility model.
Detailed Description
In order to make the objects, technical solutions and advantages of the present invention more clearly understood, the present invention is further described in detail below with reference to the accompanying drawings and embodiments. It should be understood that the specific embodiments described herein are merely illustrative of the invention and are not intended to limit the invention.
The following describes the implementation of the present invention in detail with reference to specific embodiments.
The same or similar reference numerals in the drawings of the present embodiment correspond to the same or similar components; in the description of the present invention, it should be understood that if there are the terms "upper", "lower", "left", "right", etc. indicating the orientation or positional relationship based on the orientation or positional relationship shown in the drawings, it is only for convenience of description and simplification of the description, but it is not intended to indicate or imply that the device or element referred to must have a specific orientation, be constructed in a specific orientation, and be operated, and therefore the terms describing the positional relationship in the drawings are only for illustrative purposes and are not to be construed as limitations of the present patent, and those skilled in the art can understand the specific meanings of the terms according to specific situations.
Referring to fig. 1-5, the preferred embodiment of the present invention is shown.
The utility model provides an reconnaissance drilling water intake device for solve the problem that water intake device easily blockked up.
The exploration drilling water taking device comprises a water collecting pipe 100, a water pump 200 and a water tank 300, wherein the water collecting pipe 100 is arranged in a closed mode, the water pump 200 is arranged in the water collecting pipe 100, and the water pump 200 pumps underground water into the water tank 300 through a water pumping pipe 400; the water collecting pipe 100 includes an inner pipe 120 and an outer pipe 110, the inner pipe 120 is sleeved on the outer pipe 110, a plurality of water filtering holes are respectively opened on the inner pipe 120 and the outer pipe 110, a washing tank 130 is formed between the inner pipe 120 and the outer pipe 110, the inner pipe 120 has an outer end surface facing the outer pipe 110, and a first filter screen 122 is disposed on the outer end surface of the inner pipe 120.
In the exploration drilling water taking device, when water is taken, the water pump 200 is started, and underground water is pumped into the water tank 300 through the water pumping pipe 400, so that the underground water is extracted; under the action of each water filtering hole, the groundwater permeates into the water collecting pipe 100, and under the action of the water collecting pipe 100, the groundwater is convenient to collect, so that the pumping of the water pump 200 is convenient; under the action of the first filter screen 122, a filtering effect is achieved, and the influence of sand and soil on the water pumping of the water pump 200 caused by the sand and soil flowing into the water collecting pipe 100 along with the underground water is avoided; through washing tank 130, realize the washing to first filter screen 122, effectively avoid the problem that the water intaking device takes place to block up, guarantee the effect of intaking to shorten the catchment time, the extraction of the groundwater of being convenient for.
In this embodiment, a sewage draining exit 111 is formed at the lower part of the outer pipe 110, the inner end of the sewage draining exit 111 is communicated with the flushing tank 130, and the outer end of the sewage draining exit 111 is communicated with the soil layer; therefore, the flushing groove 130 flushes the clogs such as the soil slag attached to the first filter screen 122, so that the clogs are separated from the first filter screen 122 and discharged to the soil layer from the sewage outlet 111, thereby effectively avoiding the blockage of the first filter screen 122 and influencing the collection of the underground water.
The outer pipe 110 has a first pipe section 112, the first pipe section 112 is formed with a plurality of water filtering holes, and the drain outlet 111 is positioned below the first pipe section 112; under the action of the first pipe segment 112, the groundwater is infiltrated into the water collecting pipe 100; and is arranged in such a way that the sewage discharge port 111 can discharge sewage conveniently.
Further, the inner pipe 120 includes a second tube section 121, and the second tube section 121 is formed with a plurality of water filtering holes; the plurality of water filtering holes of the first tube section 112 and the plurality of water filtering holes of the second tube section 121 are arranged in a staggered manner; the filtering effect of the first screen 122 is improved.
The inner pipe 120 comprises a water collecting section, and the second pipe section 121 and the water collecting section are arranged in a vertically butted manner; under the action of the water collecting section, underground water is conveniently collected, and the phenomenon that the underground water entering the water collecting pipe 100 is leaked to influence the collection of the underground water is avoided.
The outer pipe 110 has an inner end surface facing the inner pipe 120 and an outer end surface facing away from the inner pipe 120, and the inner end surface and the outer end surface of the outer pipe 110 are respectively provided with a second filter screen 113; the filtering effect is enhanced.
Specifically, the water pump 200 is provided with a water level monitor 210, the water level monitor 210 is positioned at the upper part of the water pump 200, and the water pump 200 is electrically connected with the water level monitor 210; thus, when the water level in the water collecting pipe 100 increases to submerge the water level monitor 210, the water level monitor 210 is transmitted to the water pump 200, and the water pump 200 can be started; thereby protecting the water pump 200.
The exploration drilling water taking device comprises a control part, and a control program is preset in the control part; the control element is respectively electrically connected with the water level monitor 210 and the water pump 200; when the water level that groundwater was collected surpassed water level monitor 210, water level monitor 210 transmits the signal to control, and control opens the starting switch of water pump 200, and at this moment, water pump 200 could start, otherwise water pump 200 can't start to play the guard action to water pump 200.
The water level monitor 210 may be a level sensor, which monitors the level of groundwater.
The exploration drilling water taking device comprises a buoyancy meter 220, wherein the buoyancy meter 220 comprises a floating ring, the floating ring is arranged at the lower part of the water pump 200, and the lower part of the floating ring extends to the lower part of the water pump 200; when the floating ring is influenced by buoyancy, the collecting amount of underground water can be monitored, and the defect that the water pump 200 is damaged due to insufficient underground water is effectively avoided.
Moreover, the floating ring has a buffering effect on the water pump 200, and avoids the water pump 200 from impacting the bottom plate 140 when being transferred, so that the water pump 200 is protected.
In addition, under the cooperation of the floating ring and the water level monitor 210, the water level of the collected underground water is monitored in sections; when the water level is lower than the floating ring, the water pump 200 cannot be started; the water level rises along with the collection of the underground water, once the water level collides with the floating ring, the floating ring is influenced by the buoyancy, and a signal is transmitted to the control piece to realize the monitoring of the water level; as the water level continues to rise, the water level floods the floating ring and rises to the water level monitor 210, where the water level is monitored in layers.
The water collecting pipe 100 comprises a bottom plate 140 and a projection 141, the bottom plate 140 has an upward top end surface, the projection 141 fixes the top end surface of the bottom plate 140, the projection 141 is circumferentially arranged in a surrounding manner, the projection 141 is located at the outer edge of the bottom plate 140, the inner pipe 120 is fixedly arranged with the top end surface of the bottom plate 140, and the outer pipe 110 is fixedly arranged with the projection 141; thereby achieving layered fixation of the inner pipe 120 and the outer pipe 110, improving fixation effect, and facilitating the manufacture of the water collecting pipe 100.
The exploration drilling water taking device comprises a rotating rod 610 and a moving plate 620 which are driven by a motor 600 to rotate, wherein the rotating rod 610 penetrates through the moving plate 620, and when the rotating rod 610 rotates, the moving plate 620 is driven to reciprocate up and down; the moving plate 620 is arranged in the washing groove 130, and the front end of the moving plate 620 props against the first filter screen 122; when the moving plate 620 moves downward to abut against the bottom plate 140, the top of the moving plate 620 is flush with the top of the bump 141.
Therefore, under the action of the moving plate 620, the plugging objects on the first filter screen 122 are scraped, and the removal effect of the plugging objects is better in combination with the washing.
Moreover, the rear end of the moving plate 620 abuts against the second filter screen 113, so that the blockage on the second filter screen 113 is scraped, and the blockage is removed better by combining with scouring.
The moving plate 620 is arranged in a circular ring shape, so that the moving plate 620 surrounds the inner tube 120, and the moving plate 620 scrapes the first filter screen 122 and the second filter screen 113 in all directions.
Reconnaissance drilling water intaking device includes limiting plate 500 and limiting spring 510, and the lower extreme of limiting spring 510 is fixed arrangement, and the upper end and the limiting plate 500 of limiting spring 510 are fixed arrangement, and wash tank 130 is arranged in to limiting plate 500, and under limiting spring 510's effect, limiting plate 500 is the parallel and level with the top of lug 141 and arranges, like this, avoids the shutoff thing to be detained in the wash tank, influences the scouring effect.
When the moving plate 620 moves downward, the moving force of the moving plate 620 is greater than the elastic force of the limiting spring 510, so that the moving plate 620 is attached to the limiting plate 500 and drives the limiting plate 500 to move downward; thereby avoiding the blockage from being detained in the scouring groove to influence the scouring effect.
The outer pipe 110 is provided with a third filter screen which is sealed with a sewage outlet 111; effectively avoiding the soil layer to block the sewage outlet 111 and ensuring the removal of the blocking objects.
The exploration drilling water taking device comprises a water pressing ring 700, the water pressing ring 700 is arranged in a circular ring shape, the water pumping pipe 400 penetrates through the water pressing ring 700, and the outer surface of the water pressing ring 700 abuts against the inner pipe 120; therefore, under the action of the water pressing ring 700, the phenomenon that the groundwater overflows due to excessive water collection is avoided; meanwhile, the water pumping ring 700 pressurizes the collected groundwater, so that the water pump 200 can pump the groundwater conveniently.
The exploration drilling water taking device comprises a pressurizing rod 710, the lower end of the pressurizing rod 710 is fixedly arranged with a water pressing ring 700, and therefore when the water pump 200 is used, the pressurizing rod 710 is driven to apply downward, the water pressing ring 700 is driven to move downward, acting force is applied to underground water, pressurizing effect is achieved, and the water pump 200 can conveniently pump the underground water.
The first, second and third screens 122, 113 and third screens may be nylon screens, ensuring blocking of soil and infiltration of groundwater.
The above description is only exemplary of the present invention and should not be taken as limiting the scope of the present invention, as any modifications, equivalents, improvements and the like made within the spirit and principles of the present invention are intended to be included within the scope of the present invention.
Claims (10)
1. The exploration drilling water taking device is characterized by comprising a water collecting pipe, a water pump and a water tank which are arranged in a closed mode, wherein the water pump is arranged in the water collecting pipe and pumps underground water into the water tank through a water pumping pipe; the water collecting pipe comprises an inner pipe and an outer pipe, the inner pipe is sleeved with the outer pipe, a plurality of water filtering holes are formed in the inner pipe and the outer pipe respectively, a washing groove is formed between the inner pipe and the outer pipe, the inner pipe faces to the outer end face of the outer pipe, and a first filter screen is arranged on the outer end face of the inner pipe.
2. The apparatus of claim 1, wherein the outer pipe has a sewage draining port formed at a lower portion thereof, an inner end of the sewage draining port is communicated with the flushing tank, and an outer end of the sewage draining port is communicated with the soil layer.
3. The apparatus of claim 2, wherein the outer tube has a first section of flower tube, the first section of flower tube having a plurality of said water filtering holes formed therein, and the drain outlet is located below the first section of flower tube.
4. The apparatus of claim 3, wherein said inner tube comprises a second section of flower, said second section of flower defining a plurality of said water filtering holes; the plurality of water filtering holes of the first flower pipe section and the plurality of water filtering holes of the second flower pipe section are arranged in a staggered mode.
5. The apparatus of claim 4, wherein said inner tube comprises a catchment section, and said second flower section is in an up-and-down abutting arrangement with said catchment section.
6. An apparatus for obtaining water from a survey borehole according to any one of claims 1 to 5 wherein the outer tube has an inner end face directed towards the inner tube and an outer end face directed away from the inner tube, the inner and outer end faces of the outer tube being provided with a second screen, respectively.
7. The apparatus of any one of claims 1 to 5, wherein the water pump is provided with a water level monitor at an upper portion of the water pump, the water pump being electrically connected to the water level monitor.
8. The apparatus of any one of claims 1-5, wherein the water collecting pipe comprises a bottom plate and a protrusion, the bottom plate has an upward top end face, the protrusion is fixed on the top end face of the bottom plate, the protrusion is circumferentially arranged around the bottom plate, the protrusion is located on an outer edge of the bottom plate, the inner pipe is fixedly arranged with the top end face of the bottom plate, and the outer pipe is fixedly arranged with the protrusion.
9. The apparatus of claim 8, wherein the apparatus comprises a rotating rod and a moving plate, the rotating rod is driven by a motor to rotate, the rotating rod penetrates through the moving plate, and the moving plate is driven to move up and down in a reciprocating manner when the rotating rod rotates; the moving plate is arranged in the flushing tank, and the front end of the moving plate is abutted against the first filter screen; when the moving plate moves downwards to be abutted against the bottom plate, the top of the moving plate is arranged in parallel with the top of the bump.
10. An apparatus for obtaining water from a survey borehole according to any of the claims 2-5, characterized in that the outer tube is provided with a third screen, which covers the sewage draining exit.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201921110743.9U CN210347229U (en) | 2019-07-15 | 2019-07-15 | Prospecting drilling water intake device |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201921110743.9U CN210347229U (en) | 2019-07-15 | 2019-07-15 | Prospecting drilling water intake device |
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| Publication Number | Publication Date |
|---|---|
| CN210347229U true CN210347229U (en) | 2020-04-17 |
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| Application Number | Title | Priority Date | Filing Date |
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| CN201921110743.9U Active CN210347229U (en) | 2019-07-15 | 2019-07-15 | Prospecting drilling water intake device |
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Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN110208045A (en) * | 2019-07-15 | 2019-09-06 | 深圳市勘察测绘院(集团)有限公司 | Prospecting drilling water fetching device |
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2019
- 2019-07-15 CN CN201921110743.9U patent/CN210347229U/en active Active
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN110208045A (en) * | 2019-07-15 | 2019-09-06 | 深圳市勘察测绘院(集团)有限公司 | Prospecting drilling water fetching device |
| CN110208045B (en) * | 2019-07-15 | 2024-02-09 | 深圳市勘察测绘院(集团)有限公司 | Investigation drilling water intaking device |
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