CN207787213U - A kind of pressure-measuring pipe desilting equipment - Google Patents
A kind of pressure-measuring pipe desilting equipment Download PDFInfo
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- CN207787213U CN207787213U CN201721087580.8U CN201721087580U CN207787213U CN 207787213 U CN207787213 U CN 207787213U CN 201721087580 U CN201721087580 U CN 201721087580U CN 207787213 U CN207787213 U CN 207787213U
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- measuring pipe
- pipe
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Abstract
The utility model discloses a kind of pressure-measuring pipe desilting equipment, including Accrete clearing device and extraction water installations, Accrete clearing device include drill bit, electro-motor, water flow jet hole, slime water into hole, into hole baffle, water-proof cable, stainless steel cylinder；Pump drainage water installations include water pipe, clarified water pump and slush pump.Equipment is put into pressure-measuring pipe, using clarified water pump clear water is pumped from water pipe, the flow synergy sprayed by drill bit and water flow jet hole is cleaned to being attached to pressure-measuring pipe side wall and tube bottom mud, form it into slime water, it recycles slush pump to extract the slime water in pressure-measuring pipe into hole and water pipe by slime water out, realizes the purpose thoroughly cleaned to mud in pressure-measuring pipe.It is cumbersome and inconvenient in small space to solve conventional method, borehole cleaning is apart from short, the halfway defect of borehole cleaning.Have many advantages, such as that of low cost, equipment is simple, easy to operate, borehole cleaning is thorough.
Description
Technical field
The utility model is related to a kind of desilting equipments, and in particular to a kind of pressure-measuring pipe desilting equipment.
Background technology
To ensure that hydraulic engineering safe operation, the safety characteristics of real time monitoring feedback hydraulic structure generally can all tie
Several monitoring instruments are installed in structure inside and outside, wherein including several pressure-measuring pipes.These instruments one side during long-term use
Enter pipe shaft since seepage effect can carry sand grain, in addition nozzle protection is improper will also be such that soil falls into pipe, work as silt
Deposit to monitoring instrument can be blocked when certain amount so that instrument can not normal use and influence monitoring effect.For pressure-measuring pipe
Silting problem, current main processing method has：
（1）Drill steel draws digging method, and a small bucket generally is arranged in the end of drill steel, and drag rope is arranged in the other end,
Pressure measurement nozzle discharges drill steel, and bucket hammers under the effect of gravity penetrates mud in pipe, receives the mud that traction rope will carry in bucket
It takes out of, mud in bucket is poured out, then operate repeatedly, until clearly to tube bottom.But there are apparent defects for this method, are operated first numerous
It is trivial, need the multiple rope of folding and unfolding repeatedly, time and effort consuming, especially pressure-measuring pipe quantity more inconvenient when more and longer.Secondly cleaning effect
Fruit is not thorough, since the size of grab bucket is less than the internal diameter of pore so that be attached to tube wall mud can not thorough cleaning, still
Influence the normal use of instrument.
（2）Giant douche breaks up mud in nozzle with giant towards high pressure water is injected in pipe, then by mud
Water mud pumped.The using effect of this method depends on the length and mud hardness of pressure-measuring pipe, when pipe shaft is longer and mud
When hardness is larger, the impact force of high pressure water can not crush mud and form slime water completely, influence the effect of dredging.
（3）Sealing of hole reproduces method, and the original pressure-measuring pipe of abandonment plugging lays new instrument again.Though this method can be completely extensive
The use function of multiple monitoring instrument, but cost is high.
Utility model content
Goal of the invention：In order to overcome the deficiencies in the prior art, the utility model to provide a kind of of low cost, equipment
Simply, easy to operate, the thorough pressure-measuring pipe desilting equipment of borehole cleaning.
Technical solution：A kind of pressure-measuring pipe desilting equipment of the utility model, including Accrete clearing device and extraction water installations, dredging
Device include drill bit, electro-motor, water flow jet hole, slime water into hole, into hole baffle, water-proof cable, stainless steel cylinder, it is described
Drill bit is rotated by electrical motor driven, described to be located inside stainless steel cylinder into hole baffle, and covers slime water into hole；Described
Pump drainage water installations include water pipe, clarified water pump and slush pump, and the water pipe can be according to circumstances freely right with clarified water pump and slush pump
It connects.
The stainless steel cylinder（8）It is placed in pressure-measuring pipe（7）It is interior, the water pipe（9）It is placed in stainless steel cylinder（8）It is interior；
Water flow jet hole is arranged in stainless steel cylinder bottom sidewall（3）；
The electro-motor（2）With drill bit（1）It is connected to stainless steel cylinder（8）Equipped with water flow jet hole（3）One end；Mud
Water is into hole（4）Positioned at water flow jet hole（3）Top；It is described into hole baffle（5）Positioned at stainless steel cylinder（8）Inside, and cover mud
Pulp-water is into hole（4）.
Preferably, the stainless steel cylinder bottom periphery setting water flow jet hole, water flow jet hole and mud inlet opening
It is preferably provided at close to one end of drill bit.
Preferably, the stainless steel cylinder bottom is equipped with drill bit, the drill bit is in pyramid type.
Preferably, described be more than mud water inlet into hole baffle diameter, baffle can only be opened towards inside.
Advantageous effect：A kind of pressure-measuring pipe desilting equipment of the utility model sprays high pressure water and brill by water flow jet hole
The synergy of head to the mud in pressure measurement tube wall and pipe shaft thoroughly clean and stir, and forms slime water, and pass through
Slush pump extracts slime water from mud water inlet out, realizes and is thoroughly cleaned to pressure-measuring pipe, it is cumbersome to solve operated in accordance with conventional methods
Inconvenience, borehole cleaning is apart from short, the halfway defect of borehole cleaning.With of low cost, equipment is simple, easy to operate, borehole cleaning is thoroughly etc. excellent
Point.
Description of the drawings
Fig. 1 is the structural schematic diagram of the utility model
Specific implementation mode
The utility model is further described below in conjunction with the accompanying drawings.
In Fig. 1,1 is drill bit, and 2 be electro-motor, and 3 be water flow jet hole, and 4 be slime water into hole, and 5 is are into hole baffle, 6
Water-proof cable, 7 be pressure-measuring pipe, and 8 be stainless steel cylinder, and 9 be water pipe, and 10 be clarified water pump, and 11 be slush pump.
As shown in Figure 1, the utility model discloses a kind of pressure-measuring pipe desilting equipment, including Accrete clearing device and extraction water dress
It sets, Accrete clearing device includes that the drill bit 1 that connects of electro-motor 2 is mounted on 8 bottom of stainless steel cylinder, water flow jet hole 3, slime water into hole
4, into hole baffle 5 and water-proof cable 6, the extraction water installations include water pipe 9, clarified water pump 10 and slush pump 11.
In the present embodiment, the clear water that clarified water pump 10 pumps forms high-velocity flow by water flow jet hole 3, combines drill bit 1
Synergy is carried out to the mud of pressure measurement tube wall and pipe shaft and forms slime water；Slime water is into can only court into hole baffle 5 on hole 4
It is opened inside to stainless steel cylinder 8 so that the clear water that clarified water pump 10 pumps can not flow out, and ensure the formation of high-velocity flow, and mud
The slime water that stock pump 11 is extracted out can be flowed away by mud inlet opening 4.
In actual use, it opens clarified water pump 10 and is pumped into clear water, connect 6 power supply of water-proof cable, portable water pipe 9 is by stainless steel
Cylinder 8 is slowly put into pressure-measuring pipe 7, and drill bit 1 is rotated with the 3 flow synergy of water flow jet hole under the drive of electro-motor 2 to surveying
The mud of pressure pipe tube wall and pipe shaft carries out synergy and forms slime water, gradually extends water pipe 9 up to 7 bottom of pressure-measuring pipe, by water
Pipe 9 accesses in slush pump 11, and negative pressure is formed in stainless steel cylinder 8, is opened into hole baffle 5, and slime water is by slime water into hole 4 from survey
It is taken away in pressure pipe 7, completes a pressure-measuring pipe mud cleaning.If cleaning, which is not thorough, can be repeated once operation, until extraction
Slime water becomes clear, and dredging finishes.
As shown in Figure 1, the diameter into hole baffle 5 should be slightly bigger than slime water into hole 4, and only towards stainless steel cylinder 8 inside
It opens so that the clear water that clarified water pump 10 pumps can not flow out, the formation high-velocity flow around water flow jet hole 3, and slush pump 11
It can be opened inwardly into hole baffle 5 when startup, slime water can be pumped by mud inlet opening 4.
When determining 9 length of water pipe, it can avoid water pipe 9 is long from causing water flow jet depending on the length of pressure-measuring pipe 7
The too small influence cleaning performance of 3 injection water flow velocity of hole, it is too short, tube bottom can not be cleaned to.
The above is only the preferred embodiment of the utility model, it should be pointed out that：For the common skill of the art
For art personnel, various improvements and modifications may be made without departing from the principle of the present invention, these improvements and modifications
Also it should be regarded as protection scope of the present invention.
Claims (5)
1. a kind of pressure-measuring pipe desilting equipment, it is characterised in that：Including Accrete clearing device and extraction water installations, the Accrete clearing device packet
Include pressure-measuring pipe（7）, stainless steel cylinder（8）, electro-motor（2）, be connected to electro-motor（2）On drill bit（1）, water flow jet hole
（3）, slime water is into hole（4）, into hole baffle（5）And water-proof cable（6）, the extraction water installations include water pipe（9）, clarified water pump
（10）And slush pump（11）；
The stainless steel cylinder（8）It is placed in pressure-measuring pipe（7）It is interior, the water pipe（9）It is placed in stainless steel cylinder（8）It is interior；
Water flow jet hole is arranged in stainless steel cylinder bottom sidewall（3）；
The electro-motor（2）With drill bit（1）It is connected to stainless steel cylinder（8）Equipped with water flow jet hole（3）One end；Slime water into
Hole（4）Positioned at water flow jet hole（3）Top；It is described into hole baffle（5）Positioned at stainless steel cylinder（8）Inside, and cover slime water
Into hole（4）.
2. pressure-measuring pipe desilting equipment according to claim 1, it is characterised in that：The electro-motor（2）By water-proof cable
（6）Power supply.
3. pressure-measuring pipe desilting equipment according to claim 1, it is characterised in that：The drill bit（1）By electro-motor（2）
Drive rotation.
4. pressure-measuring pipe desilting equipment according to claim 1, it is characterised in that：It is described into hole baffle（5）Diameter be more than
Slime water is into hole（4）.
5. pressure-measuring pipe desilting equipment according to claim 1, it is characterised in that：The drill bit（1）In pyramid type.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201721087580.8U CN207787213U (en) | 2017-08-29 | 2017-08-29 | A kind of pressure-measuring pipe desilting equipment |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201721087580.8U CN207787213U (en) | 2017-08-29 | 2017-08-29 | A kind of pressure-measuring pipe desilting equipment |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN207787213U true CN207787213U (en) | 2018-08-31 |
Family
ID=63274723
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201721087580.8U Expired - Fee Related CN207787213U (en) | 2017-08-29 | 2017-08-29 | A kind of pressure-measuring pipe desilting equipment |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN207787213U (en) |
Cited By (6)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN107511371A (en) * | 2017-08-29 | 2017-12-26 | 云南农业大学 | A kind of tubulose monitoring instrument desilting equipment |
| CN110029684A (en) * | 2019-05-16 | 2019-07-19 | 中交港湾（上海）科技有限公司 | A kind of clear mud construction method of jacket basis circumferential weld and system |
| CN110303012A (en) * | 2019-07-29 | 2019-10-08 | 武汉特瑞升电子科技有限公司 | A kind of pipe dredging device |
| CN110947704A (en) * | 2019-10-29 | 2020-04-03 | 深圳市航天楼宇科技有限公司 | Intelligent electromechanical blockage clearing device |
| CN112253442A (en) * | 2020-11-11 | 2021-01-22 | 江苏省工程勘测研究院有限责任公司 | Piston device for reviving failure pressure measuring tube and method thereof |
| CN113399383A (en) * | 2021-06-04 | 2021-09-17 | 内蒙古大学公路工程试验检测中心 | Sounding pipe dredging device |
-
2017
- 2017-08-29 CN CN201721087580.8U patent/CN207787213U/en not_active Expired - Fee Related
Cited By (10)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN107511371A (en) * | 2017-08-29 | 2017-12-26 | 云南农业大学 | A kind of tubulose monitoring instrument desilting equipment |
| CN107511371B (en) * | 2017-08-29 | 2024-05-24 | 云南农业大学 | Tubular monitoring instrument dredging equipment |
| CN110029684A (en) * | 2019-05-16 | 2019-07-19 | 中交港湾（上海）科技有限公司 | A kind of clear mud construction method of jacket basis circumferential weld and system |
| CN110303012A (en) * | 2019-07-29 | 2019-10-08 | 武汉特瑞升电子科技有限公司 | A kind of pipe dredging device |
| CN110947704A (en) * | 2019-10-29 | 2020-04-03 | 深圳市航天楼宇科技有限公司 | Intelligent electromechanical blockage clearing device |
| CN110947704B (en) * | 2019-10-29 | 2021-04-20 | 深圳市航天楼宇科技有限公司 | Intelligent electromechanical blockage clearing device |
| CN112253442A (en) * | 2020-11-11 | 2021-01-22 | 江苏省工程勘测研究院有限责任公司 | Piston device for reviving failure pressure measuring tube and method thereof |
| CN112253442B (en) * | 2020-11-11 | 2021-10-01 | 江苏省工程勘测研究院有限责任公司 | Piston device for reviving failure pressure measuring tube and method thereof |
| CN113399383A (en) * | 2021-06-04 | 2021-09-17 | 内蒙古大学公路工程试验检测中心 | Sounding pipe dredging device |
| CN113399383B (en) * | 2021-06-04 | 2022-09-16 | 内蒙古大学公路工程试验检测中心 | Sounding pipe dredging device |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| GR01 | Patent grant | ||
| GR01 | Patent grant | ||
| CF01 | Termination of patent right due to non-payment of annual fee | ||
| CF01 | Termination of patent right due to non-payment of annual fee |
Granted publication date: 20180831 Termination date: 20200829 |