CN108824526A - One kind being based on hydraulic engineering environment-protective desilting device - Google Patents
One kind being based on hydraulic engineering environment-protective desilting device Download PDFInfo
- Publication number
- CN108824526A CN108824526A CN201810545846.1A CN201810545846A CN108824526A CN 108824526 A CN108824526 A CN 108824526A CN 201810545846 A CN201810545846 A CN 201810545846A CN 108824526 A CN108824526 A CN 108824526A
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- China
- Prior art keywords
- gas
- air
- air reservoir
- handle
- hydraulic engineering
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- Legal status (The legal status is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the status listed.)
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Classifications
-
- E—FIXED CONSTRUCTIONS
- E02—HYDRAULIC ENGINEERING; FOUNDATIONS; SOIL SHIFTING
- E02F—DREDGING; SOIL-SHIFTING
- E02F5/00—Dredgers or soil-shifting machines for special purposes
- E02F5/28—Dredgers or soil-shifting machines for special purposes for cleaning watercourses or other ways
- E02F5/287—Dredgers or soil-shifting machines for special purposes for cleaning watercourses or other ways with jet nozzles
-
- E—FIXED CONSTRUCTIONS
- E02—HYDRAULIC ENGINEERING; FOUNDATIONS; SOIL SHIFTING
- E02F—DREDGING; SOIL-SHIFTING
- E02F3/00—Dredgers; Soil-shifting machines
- E02F3/04—Dredgers; Soil-shifting machines mechanically-driven
- E02F3/88—Dredgers; Soil-shifting machines mechanically-driven with arrangements acting by a sucking or forcing effect, e.g. suction dredgers
- E02F3/90—Component parts, e.g. arrangement or adaptation of pumps
- E02F3/92—Digging elements, e.g. suction heads
- E02F3/9206—Digging devices using blowing effect only, like jets or propellers
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- Engineering & Computer Science (AREA)
- Mechanical Engineering (AREA)
- Mining & Mineral Resources (AREA)
- Civil Engineering (AREA)
- General Engineering & Computer Science (AREA)
- Structural Engineering (AREA)
- Treatment Of Sludge (AREA)
Abstract
The invention discloses one kind to be based on hydraulic engineering environment-protective desilting device,Including air reservoir,The lower end of the air reservoir is equipped with annular attachment base,The annular attachment base is equipped with connection screw thread hole,The upper surface of the air reservoir is equipped with several equally distributed air pumps,The delivery outlet of the air pump is connected with the inside of air reservoir,Escape pipe is equipped in the middle part of the upper surface of the air reservoir,One end of the upper end connection air hose of the escape pipe,The configuration of the present invention is simple,It is easy to use,The sludge on riverbed can be rushed using the structure of gas impact stirring,Then the mud of riverbed bottom is brought to higher water level by the impact of gas,Mud repeated precipitation is reduced to adverse effect caused by river dredging,Effectively increase the dredging efficiency in river,Simultaneously in such a way that gas impact is dredged,Effectively preventing the pump housing may be because of the damage caused by obstruction,Effectively reduce the cost of riverbed dredging.
Description
Technical field
The present invention relates to hydraulic engineering technical fields, specially a kind of to be based on hydraulic engineering environment-protective desilting device.
Background technique
It is component part important in water project when channel cleanout, main function is by silt existing for bottom of river channel
Mud stirs, and is then washed away the sludge stirred by river water, and then play the dredging to river, such as application publication number
201721289922.4 patent discloses one kind based on hydraulic engineering environment-protective desilting device, but the above patent was using
Have the defects that certain in journey, which is mixed mud and water by the way of stirring, and then by the mud in river
Dredging passes through the dredging mode of stirring, the depth for the mud that device can stir to play the role of the dredging to river
Degree is restricted, while most of mud is still located on the low part of water level quickly and can precipitate during stirring, this
The dredging of sample is ineffective.
We provide one kind to be based on hydraulic engineering environment-protective desilting device thus.
Summary of the invention
The technical problem to be solved by the present invention is to overcome the existing defects, provides a kind of based on hydraulic engineering environment-protective desilting
Sludge on riverbed can rush by device using the structure of gas impact stirring, then by the impact of gas by riverbed bottom
The mud in portion is brought to higher water level, is reduced mud repeated precipitation to adverse effect caused by river dredging, can effectively be solved
Certainly the problems in background technique.
To achieve the above object, the present invention provides the following technical solutions：One kind being based on hydraulic engineering environment-protective desilting device,
Including air reservoir, the lower end of the air reservoir is equipped with annular attachment base, and the annular attachment base is equipped with connection screw thread hole, described
The upper surface of air reservoir is equipped with several equally distributed air pumps, and the delivery outlet of the air pump is connected with the inside of air reservoir,
Escape pipe, one end of the upper end connection air hose of the escape pipe, the gas transmission are equipped in the middle part of the upper surface of the air reservoir
Hose is fixed on escape pipe by adjustable clamping element, the upper end of the other end connection handle of the air hose, the handle
It is equipped with valve, the outside of the handle is equipped with non-slip texture, and the lower end of the handle is equipped with connecting rod, and the lower end of the connecting rod connects
At the upper end center for connecing cross gas-guide tube, the cross gas-guide tube is located at the middle part of annular cylinder, the handle and company
Gas port is equipped in the middle part of bar, the air hose is connected with cross gas-guide tube by gas port, and the cross is led
The gas outlet of tracheae is connected with annular cylinder, and the lower end of the annular cylinder is equipped with several equally distributed gas outlets
One, the upper end of the annular cylinder is equipped with gas outlet two, and the front end face of the air reservoir is equipped with mounting plate, the mounting plate
Front end face is equipped with control switch, and the input terminal of the control switch is electrically connected the output end of external power supply, the control switch
The input terminal of output end electrical connection air pump.
As a preferred technical solution of the present invention, the quantity of the connection screw thread hole is no less than four, the connection
Threaded hole is uniformly distributed on annular attachment base.
As a preferred technical solution of the present invention, two engaging lugs of the adjustable clamping element are connected to by screw rod
Together, the end of the screw rod is equipped with nut.
As a preferred technical solution of the present invention, the quantity of the non-slip texture is no less than five, the anti-skid chequer
Road equidistantly distributes on the outside of handle.
As a preferred technical solution of the present invention, the quantity of the gas outlet two is no less than four, the gas outlet
Two in the rounded array distribution in the upper end of annular cylinder.
Compared with prior art, the beneficial effects of the invention are as follows：Structure is simple, easy to use, can be impacted using gas
The structure of stirring rushes the sludge on riverbed, and then the mud of riverbed bottom is brought to higher water by the impact of gas
Position reduces mud repeated precipitation to adverse effect caused by river dredging, effectively increases the dredging efficiency in river, adopt simultaneously
The mode dredged is impacted with gas, river may effectively be reduced because of the damage caused by obstruction by effectively preventing the pump housing
The cost of bed dredging.
Detailed description of the invention
Fig. 1 is schematic structural view of the invention；
Fig. 2 is side structure schematic diagram of the present invention.
In figure：1 air reservoir, 2 annular attachment bases, 3 connection screw thread holes, 4 air pumps, 5 mounting plates, 6 control switches, 7 escape pipes,
8 air hoses, 9 adjustable clamping elements, 10 screw rods, 11 nuts, 12 handles, 13 non-slip textures, 14 valves, 15 connecting rods, 16 cross
Gas-guide tube, 17 annular cylinders, 18 gas outlets one, 19 gas outlets two.
Specific embodiment
Following will be combined with the drawings in the embodiments of the present invention, and technical solution in the embodiment of the present invention carries out clear, complete
Site preparation description, it is clear that described embodiments are only a part of the embodiments of the present invention, instead of all the embodiments.It is based on
Embodiment in the present invention, it is obtained by those of ordinary skill in the art without making creative efforts every other
Embodiment shall fall within the protection scope of the present invention.
The present invention provides a kind of technical solution referring to FIG. 1-2,：One kind being based on hydraulic engineering environment-protective desilting device, packet
Air reservoir 1 is included, the lower end of air reservoir 1 is equipped with annular attachment base 2, and annular attachment base 2 is equipped with connection screw thread hole 3, connection screw thread
The quantity in hole 3 is no less than four, and connection screw thread hole 3 is uniformly distributed on annular attachment base 2, and connection screw thread hole 3 is convenient for gas storage
The installation of cylinder 1, the upper surface of air reservoir 1 are equipped with several equally distributed air pumps 4, the delivery outlet of air pump 4 and air reservoir 1 it is interior
Portion is connected, and escape pipe 7, one end of the upper end connection air hose 8 of escape pipe 7, gas transmission are equipped in the middle part of the upper surface of air reservoir 1
Hose 8 is fixed on escape pipe 7 by adjustable clamping element 9, and two engaging lugs of adjustable clamping element 9 are connected to one by screw rod 10
It rises, the end of screw rod 10 is equipped with nut 11, the upper end of the other end connection handle 12 of air hose 8, and handle 12 is equipped with valve
14, the outside of handle 12 is equipped with non-slip texture 13, and the quantity of non-slip texture 13 is no less than five, and non-slip texture 13 is in handle 12
Outside equidistantly distributes, and non-slip texture 13 increases the friction coefficient in 12 outside of handle, and the lower end of handle 12 is equipped with connecting rod 15, even
At the upper end center of the lower end connection cross gas-guide tube 16 of bar 15, cross gas-guide tube 16 is located in annular cylinder 17
The middle part of portion, handle 12 and connecting rod 15 is equipped with gas port, and air hose 8 is connected with cross gas-guide tube 16 by gas port
Logical, the gas outlet of cross gas-guide tube 16 is connected with annular cylinder 17, and the lower end of annular cylinder 17 is equipped with several equal
The upper end of the gas outlet 1 of even distribution, annular cylinder 17 is equipped with gas outlet 2 19, and the quantity of gas outlet 2 19 is no less than four
A, gas outlet 2 19 is in the rounded array distribution in upper end of annular cylinder 17, and the front end face of air reservoir 1 is equipped with mounting plate 5, peace
The front end face of loading board 5 is equipped with control switch 6, the output end of the input terminal electrical connection external power supply of control switch 6, control switch 6
Output end electrical connection air pump 4 input terminal, by control switch 6 control air pump 4 gas, air reservoir 1 are conveyed into air reservoir 1
Interior gas atmosphere rapidly increases, then gas pass sequentially through air hose 8, handle 12, connecting rod 15 and cross gas-guide tube 16 into
And enter inside annular cylinder 17, when being discharged by gas outlet 1, effectively the mud of riverbed bottom can be rushed, passed through
Cross when gas outlet 2 19 is discharged and impact the mud rushed to higher water level, effectively increase that mud precipitates again when
Between, the dredging efficiency in the high river of body, while gas outlet 1 and gas outlet 2 19 during outlet to annular 17 institute of cylinder
The active force being subject to mutually is buffered.
Control switch 6 controls air pump 4 and uses common method in the prior art.
When in use：Air pump 4 is controlled by control switch 6, and gas, gas atmosphere in air reservoir 1 are conveyed into air reservoir 1
Rapidly increase, then gas passes sequentially through air hose 8, handle 12, connecting rod 15 and cross gas-guide tube 16 and then enters annular
Inside cylinder 17, when being discharged by gas outlet 1, effectively the mud of riverbed bottom can be rushed, by gas outlet two
The mud rushed is impacted the time for effectively increasing mud to higher water level and precipitating again when 19 discharge, the high river of body
The dredging efficiency in road, at the same gas outlet 1 and gas outlet 2 19 during outlet to effect suffered by annular cylinder 17
Power is mutually buffered.
The present invention can be rushed the sludge on riverbed using the structure of gas impact stirring, then pass through the impact of gas
The mud of riverbed bottom is brought to higher water level, reduces mud repeated precipitation to adverse effect caused by river dredging.
It although an embodiment of the present invention has been shown and described, for the ordinary skill in the art, can be with
A variety of variations, modification, replacement can be carried out to these embodiments without departing from the principles and spirit of the present invention by understanding
And modification, the scope of the present invention is defined by the appended.
Claims (5)
1. one kind is based on hydraulic engineering environment-protective desilting device, including air reservoir (1), it is characterised in that：The air reservoir (1)
Lower end is equipped with annular attachment base (2), and the annular attachment base (2) is equipped with connection screw thread hole (3), the air reservoir (1) it is upper
End face is equipped with several equally distributed air pumps (4), and the delivery outlet of the air pump (4) is connected with the inside of air reservoir (1), institute
It states and is equipped with escape pipe (7) in the middle part of the upper surface of air reservoir (1), the one of upper end connection air hose (8) of the escape pipe (7)
End, the air hose (8) are fixed on escape pipe (7) by adjustable clamping element (9), the other end of the air hose (8)
The upper end of handle (12) is connected, the handle (12) is equipped with valve (14), and the outside of the handle (12) is equipped with non-slip texture
(13), the lower end of the handle (12) is equipped with connecting rod (15), lower end connection cross gas-guide tube (16) of the connecting rod (15)
At upper end center, the cross gas-guide tube (16) is located at the middle part of annular cylinder (17), the handle (12) and connecting rod
(15) gas port is equipped in the middle part of, the air hose (8) is connected with cross gas-guide tube (16) by gas port, described
The gas outlet of cross gas-guide tube (16) is connected with annular cylinder (17), and the lower end of the annular cylinder (17) is equipped with
The upper end of several equally distributed gas outlets one (18), the annular cylinder (17) is equipped with gas outlet two (19), the gas storage
The front end face of cylinder (1) is equipped with mounting plate (5), and the front end face of the mounting plate (5) is equipped with control switch (6), the control switch
(6) output end of input terminal electrical connection external power supply, the input of output end electrical connection air pump (4) of the control switch (6)
End.
2. according to claim 1 a kind of based on hydraulic engineering environment-protective desilting device, it is characterised in that：The connection spiral shell
The quantity of pit (3) is no less than four, and the connection screw thread hole (3) is uniformly distributed on annular attachment base (2).
3. according to claim 1 a kind of based on hydraulic engineering environment-protective desilting device, it is characterised in that：The adjustable clamp
Two engaging lugs of tight part (9) are linked together by screw rod (10), and the end of the screw rod (10) is equipped with nut (11).
4. according to claim 1 a kind of based on hydraulic engineering environment-protective desilting device, it is characterised in that：The anti-skid chequer
The quantity on road (13) is no less than five, and the non-slip texture (13) equidistantly distributes on the outside of handle (12).
5. according to claim 1 a kind of based on hydraulic engineering environment-protective desilting device, it is characterised in that：The gas outlet
The quantity of two (19) is no less than four, upper end rounded array distribution of the gas outlet two (19) in annular cylinder (17).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201810545846.1A CN108824526A (en) | 2018-05-30 | 2018-05-30 | One kind being based on hydraulic engineering environment-protective desilting device |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201810545846.1A CN108824526A (en) | 2018-05-30 | 2018-05-30 | One kind being based on hydraulic engineering environment-protective desilting device |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN108824526A true CN108824526A (en) | 2018-11-16 |
Family
ID=64145266
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201810545846.1A Pending CN108824526A (en) | 2018-05-30 | 2018-05-30 | One kind being based on hydraulic engineering environment-protective desilting device |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN108824526A (en) |
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN109667306A (en) * | 2019-01-22 | 2019-04-23 | 天津市管道工程集团有限公司 | Pneumatic type stirs suction Accrete clearing device |
| CN110552395A (en) * | 2019-09-11 | 2019-12-10 | 水利部交通运输部国家能源局南京水利科学研究院 | deep water sediment rapid removal system and method based on pneumatic sediment removal |
Citations (5)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| FR1242432A (en) * | 1958-11-03 | 1960-09-30 | Acrow Eng Ltd | Suction dredge |
| CA995473A (en) * | 1974-07-17 | 1976-08-24 | Burcan Industries Ltd. | Method and apparatus for installing flexible earth drain |
| EP0251660A1 (en) * | 1986-06-23 | 1988-01-07 | Air Technologies Inc. | Method and apparatus for soil excavation and the like |
| US20050144813A1 (en) * | 2003-03-21 | 2005-07-07 | Adler David R. | Engulfment rescue device and method |
| CN103977607A (en) * | 2014-05-12 | 2014-08-13 | 池万青 | Gas-stripping mud discharging device |
-
2018
- 2018-05-30 CN CN201810545846.1A patent/CN108824526A/en active Pending
Patent Citations (5)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| FR1242432A (en) * | 1958-11-03 | 1960-09-30 | Acrow Eng Ltd | Suction dredge |
| CA995473A (en) * | 1974-07-17 | 1976-08-24 | Burcan Industries Ltd. | Method and apparatus for installing flexible earth drain |
| EP0251660A1 (en) * | 1986-06-23 | 1988-01-07 | Air Technologies Inc. | Method and apparatus for soil excavation and the like |
| US20050144813A1 (en) * | 2003-03-21 | 2005-07-07 | Adler David R. | Engulfment rescue device and method |
| CN103977607A (en) * | 2014-05-12 | 2014-08-13 | 池万青 | Gas-stripping mud discharging device |
Cited By (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN109667306A (en) * | 2019-01-22 | 2019-04-23 | 天津市管道工程集团有限公司 | Pneumatic type stirs suction Accrete clearing device |
| CN110552395A (en) * | 2019-09-11 | 2019-12-10 | 水利部交通运输部国家能源局南京水利科学研究院 | deep water sediment rapid removal system and method based on pneumatic sediment removal |
| CN110552395B (en) * | 2019-09-11 | 2021-12-21 | 水利部交通运输部国家能源局南京水利科学研究院 | Deep water sediment rapid removal system and method based on pneumatic sediment removal |
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| PB01 | Publication | ||
| PB01 | Publication | ||
| SE01 | Entry into force of request for substantive examination | ||
| SE01 | Entry into force of request for substantive examination | ||
| RJ01 | Rejection of invention patent application after publication |
Application publication date: 20181116 |
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| RJ01 | Rejection of invention patent application after publication |