CN205576924U - Water conservancy construction feeding device - Google Patents
Water conservancy construction feeding device Download PDFInfo
- Publication number
- CN205576924U CN205576924U CN201620042895.XU CN201620042895U CN205576924U CN 205576924 U CN205576924 U CN 205576924U CN 201620042895 U CN201620042895 U CN 201620042895U CN 205576924 U CN205576924 U CN 205576924U
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- CN
- China
- Prior art keywords
- water conservancy
- feeding device
- conservancy construction
- rotary shaft
- pump
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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.)
- Expired - Fee Related
Links
- XLYOFNOQVPJJNP-UHFFFAOYSA-N water Substances O XLYOFNOQVPJJNP-UHFFFAOYSA-N 0.000 title claims abstract description 33
- 238000010276 construction Methods 0.000 title claims abstract description 18
- 239000000463 material Substances 0.000 claims description 9
- 238000007599 discharging Methods 0.000 claims description 5
- 230000005611 electricity Effects 0.000 claims 1
- 238000005086 pumping Methods 0.000 abstract description 22
- 238000009825 accumulation Methods 0.000 abstract description 6
- 238000004140 cleaning Methods 0.000 description 8
- 230000000903 blocking effect Effects 0.000 description 7
- 230000005484 gravity Effects 0.000 description 5
- 238000005516 engineering process Methods 0.000 description 2
- 238000000034 method Methods 0.000 description 2
- 230000001737 promoting effect Effects 0.000 description 2
- 230000003245 working effect Effects 0.000 description 2
- 230000009471 action Effects 0.000 description 1
- 239000012615 aggregate Substances 0.000 description 1
- 239000002969 artificial stone Substances 0.000 description 1
- 230000008901 benefit Effects 0.000 description 1
- 239000004568 cement Substances 0.000 description 1
- 230000008859 change Effects 0.000 description 1
- 239000012141 concentrate Substances 0.000 description 1
- 230000000694 effects Effects 0.000 description 1
- 238000001914 filtration Methods 0.000 description 1
- 238000012423 maintenance Methods 0.000 description 1
- 238000004519 manufacturing process Methods 0.000 description 1
- 230000004048 modification Effects 0.000 description 1
- 238000012986 modification Methods 0.000 description 1
- 238000000465 moulding Methods 0.000 description 1
- 230000008569 process Effects 0.000 description 1
- 239000002994 raw material Substances 0.000 description 1
- 239000002893 slag Substances 0.000 description 1
Landscapes
- Structures Of Non-Positive Displacement Pumps (AREA)
Abstract
The utility model discloses a water conservancy construction feeding device, including frame, water pump, aspiration pump, pneumatic cylinder, rotation platform, feed arrangement and conveyor, frame one end connects with rotating the table -hinges, and the other end is equipped with the pneumatic cylinder, and conveyor includes conveyer pipe, derailleur and motor, and the conveyer pipe includes axis of rotation and spiral leaf, and conveyer pipe one end upper and lower parts do not is equipped with feed inlet and discharge opening, and other end below is equipped with discharge gate and articulated with the pneumatic cylinder, axis of rotation cavity just evenly arranges to open has a plurality of drill ways, and an axis of rotation tip passes through second hose intercommunication water pump, and other end tip is through first hose intercommunication aspiration pump. The utility model discloses can prevent to flow automatically because of the dead weight and form the air column in the pipeline at termination of pumping clearance concrete, after the restart pump sending, the air column absorbs the pumping pressure, and the phenomenon because of the motionless card pipe of pump sending appears easily, and be difficult for wasing in having solved pipeline, permanent accumulation causes the problem of jam, washs the easy operation convenience thoroughly.
Description
Technical field
This utility model relates to water conservancy dam construction technical field, particularly relates to a kind of water conservancy construction feeding device.
Background technology
Along with development and the raising of building trade, the requirement of the equipment that building trade is used is more and more higher.Concrete is one of contemporary main civil engineering material.It is to be prepared by a certain percentage by cementing material, aggregate and water, agitated molding of vibrating, the artificial stone of maintenance under certain condition.Concrete has abundant raw material, cheap, the simple feature of production technology, thus makes its consumption increasing；Concrete also has comprcssive strength height, good endurance, strength grade wide ranges so that it is range is quite varied simultaneously, not only uses in various civil engineerings, it is simply that shipbuilding industry, mechanical industry, the exploitation of ocean, geothermal engineering etc., concrete is also important material.
In terms of existing concrete transportation, still suffer from following problem:
1, the method using artificial conveyance concrete, during transport, needs to consume a lot of manpowers and has coordinated, and causes constructing loaded down with trivial details, inefficiency.
2, in order to improve work efficiency, begin to use conveying arrangement to replace manpower to transport, but, concrete enter hopper when can be mingled with a lot of undesirable concrete, bring difficulty to the work in later stage.
3, concrete gliding speed is than very fast, has little time transport and easily causes overstocked.
4, not easy cleaning, permanent accumulation in transport pipeline, easily causes blocking.
5, existing delivering concrete device is all immovable, owing to the volume of conveyer device is relatively big, very inconvenient during moving conveyor, needs labor intensive and material resources, make troubles for construction when needing mobile during because of work.
6, concrete is easily formed air column in the duct because of deadweight gravity flow, and air column is equivalent to one section of spring, and after restarting pumping, pumping pressure is absorbed by air column, easily motionless and block pipe because pumping.
Therefore, it should provide a kind of new technical scheme to solve the problems referred to above.
Utility model content
The purpose of this utility model is: provide a kind of water conservancy construction feeding device, by the conveying pipe being provided with and matching used water pump thereof and air pump, can effectively prevent from because of deadweight gravity flow and forming air column at termination of pumping gap concrete in the duct, after restarting pumping, pumping pressure is absorbed by air column, and easily because pumping is motionless, the phenomenon of card pipe occurs；And solving in conveyance conduit not easy cleaning, permanent accumulation, the problem easily causing blocking, cleaning operation is simple and convenient, cleans thoroughly.
For achieving the above object, this utility model is by the following technical solutions:
A kind of water conservancy construction feeding device, including frame, water pump, air pump, hydraulic cylinder, turntable, feed arrangement and conveyer device, described frame one end is hinged with turntable, the other end is provided with hydraulic cylinder, described conveyer device includes conveying pipe, variator and motor, one end of described conveying pipe is fixed on turntable, and described conveying pipe includes rotary shaft and is located at the helical-blade promoting material movement in described rotary shaft, described rotary shaft is connected to described variator and motor, described conveying pipe is connected to the top and the bottom, one end of described variator and is respectively equipped with charging aperture and discharge port, discharging opening hinged with the piston rod of described hydraulic cylinder it is provided with below other end end；Described variator and motor are all located on turntable；Described rotary shaft hollow, and it uniformly arranges along described conveying pipe bearing of trend and has multiple aperture, described rotary shaft connects the second flexible pipe, described second soft pipe connection water pump along the one end that described conveying pipe is connected to variator；Described rotary shaft other end end connects the first flexible pipe, described first soft pipe connection air pump.
Preferably, described feed arrangement includes funnel, vibrator and drainage screen one, is provided with drainage screen one in described funnel, and described drainage screen one is provided with vibrator, has the tremie pipe connected with described charging aperture below described funnel.
Preferably, described conveyer device also includes the speed regulator controlling the interior rotary shaft velocity of rotation of conveying pipe that variator is provided with.
Preferably, described water pump and air pump are all located in frame.
Preferably, described frame lower end is additionally provided with four wheels, and described wheel is universal wheel.
Preferably, it is additionally provided with drainage screen two at the air inlet of described air pump.
Preferably, described first flexible pipe is provided with the first valve, and described second flexible pipe is provided with the second valve.
The utility model has the advantage of,
(1) this utility model can effectively prevent from because of deadweight gravity flow and forming air column at termination of pumping gap concrete in the duct, air column is equivalent to one section of spring, after restarting pumping, pumping pressure is absorbed by air column, and easily because pumping is motionless, the phenomenon of card pipe occurs；
(2) not easy cleaning, permanent accumulation, the problem easily causing blocking in this utility model solves conveyance conduit；And cleaning operation is simple and convenient, and clean thoroughly；
(3) this utility model saves substantial amounts of time and manpower, improves work efficiency, rational in infrastructure, good working effect, will not produce blocking, economizes on resources.
Accompanying drawing explanation
Such as the structural representation that Fig. 1 is a kind of water conservancy construction feeding device described in the utility model.
Detailed description of the invention
For the technological means making this utility model realize, creation characteristic, reach purpose and be easy to understand with effect, below in conjunction with detailed description of the invention, this utility model is expanded on further.
As shown in Figure 1, a kind of water conservancy construction feeding device, including frame 8, water pump 10, air pump 11, hydraulic cylinder 12, turntable 7, feed arrangement and conveyer device, described frame 8 one end is hinged with turntable 7, the other end is provided with hydraulic cylinder 12, described conveyer device includes carrying pipe 16, variator 4 and motor 6, one end of described conveying pipe 16 is fixed on turntable 7, and described conveying pipe 16 includes rotary shaft 18 and is located at the helical-blade 17 promoting material movement in described rotary shaft 18, described rotary shaft 18 is connected to described variator 4 and motor 6, described conveying pipe 16 is connected to the top and the bottom, one end of described variator 4 and is respectively equipped with charging aperture 19 and discharge port 20, discharging opening 15 hinged with the piston rod of described hydraulic cylinder 12 it is provided with below other end end；Described variator 4 and motor 6 are all located on turntable 7；Described rotary shaft 18 hollow, and it uniformly arranges along described conveying pipe 16 bearing of trend and has multiple aperture, described rotary shaft 18 connects the second flexible pipe 21 along the one end that described conveying pipe 16 is connected to variator 4, and described second flexible pipe 21 connects water pump 10；Described rotary shaft 18 other end end connects the first flexible pipe 13, and described first flexible pipe 13 connects air pump 11, and described first flexible pipe 13 is provided with the first valve 14, and described second flexible pipe 21 is provided with the second valve 22.Described feed arrangement includes funnel 1, vibrator 2 and drainage screen 1, is provided with drainage screen 1 in described funnel 1, and described drainage screen 1 is provided with vibrator 2, has the tremie pipe connected with described charging aperture 19 below described funnel 1.
It should be noted that described conveyer device also includes that variator 4 is provided with controls the speed regulator 5 of rotary shaft 18 velocity of rotation in conveying pipe 16.
In the present embodiment, described water pump 10 and air pump 11 are all located in frame 8 so that
Using more flexible, the scope of application is more extensive.
In the present embodiment, described frame 8 lower end is additionally provided with four wheels 9, and described wheel 9 is universal wheel.
In the present embodiment, at the air inlet of described air pump 11, it is additionally provided with drainage screen two, for filtering the mud entered in air pump 11.
During use, first move to needing to carry at the water conservancy construction of material, such as mixed earth etc., then regulate the suitable height of conveying pipe discharging opening by adjusting the height of hydraulic cylinder, it is ensured that smoothly by the material concrete conveyance of required conveying to the place needed.Then concrete is imported in funnel, and once filtered by a pair concrete of drainage screen, and prevent adhesion cement on drainage screen one by structure vibrator.Close discharge port, then in concrete entrance conveying pipe, and connect, by motor, the power that variator provides the helical-blade carried in pipe to rotate, and the velocity of rotation of helical-blade as required, can be controlled by regulation speed regulator.The most in use, close the second valve, open the first valve and start air pump, concrete in conveying pipe is under the centrifugal action that helical-blade rotates, gas part in concrete mainly concentrates at rotary shaft, the process bled by air pump, uniformly arranged other parts in concrete along described conveying pipe bearing of trend by rotary shaft to have at multiple aperture and enter vacancy in rotary shaft inner chamber, got rid of outside this device by air pump, prevent from because of deadweight gravity flow and forming air column at termination of pumping gap concrete in the duct, air column is equivalent to one section of spring, after restarting pumping, pumping pressure is absorbed by air column, easily because pumping is motionless, the phenomenon of card pipe occurs.It addition, not easy cleaning, permanent accumulation in conveyance conduit, the problem easily causing blocking, this device can close the first valve when termination of pumping, opens the second valve and starts water pump, water in water pump enters in the inner chamber of rotary shaft, and uniformly arranged along described conveying pipe bearing of trend by rotary shaft and to have multiple aperture and enter in conveying pipe, remaining concrete is carried out, finally cleans slag and got rid of by discharging opening, simple to operation, and clean thoroughly.
Based on above-mentioned, this utility model can effectively prevent from because of deadweight gravity flow and forming air column at termination of pumping gap concrete in the duct, and air column is equivalent to one section of spring, after restarting pumping, pumping pressure is absorbed by air column, and easily because pumping is motionless, the phenomenon of card pipe occurs；And solve in conveyance conduit not easy cleaning, permanent accumulation, the problem easily causing blocking；And cleaning operation is simple and convenient, and clean thoroughly；Also save substantial amounts of time and manpower, improve work efficiency, rational in infrastructure, good working effect, blocking will not be produced, economize on resources.
Those of ordinary skill in the art will be appreciated that, above embodiment is intended merely to this utility model is described, and it is not used as to restriction of the present utility model, as long as in spirit of the present utility model, change, the modification of embodiment described above all will be fallen in right of the present utility model.
Claims (7)
1. a water conservancy construction feeding device, including frame (8), water pump (10), bleeds
Pump (11) and hydraulic cylinder (12), it is characterised in that also include turntable (7), charging
Device and conveyer device, described frame (8) one end is hinged with turntable (7), and the other end sets
Have hydraulic cylinder (12), described conveyer device include conveying pipe (16), variator (4) and
Motor (6), one end of described conveying pipe (16) is fixed on turntable (7), and described
Conveying pipe (16) includes rotary shaft (18) and is located in described rotary shaft (18) and promotes material
Motion helical-blade (17), described rotary shaft (18) be connected to described variator (4) and
Motor (6), described conveying pipe (16) is connected to the top and the bottom, one end of described variator (4)
Being respectively equipped with charging aperture (19) and discharge port (20), the other end is provided with discharging opening below end
And hinged with the piston rod of described hydraulic cylinder (12) (15)；Described variator (4) and electricity
Machine (6) is all located on turntable (7)；Described rotary shaft (18) hollow, and it is along described
Conveying pipe (16) bearing of trend is uniformly arranged and is had multiple aperture, described rotary shaft (18) edge
The one end that described conveying pipe (16) is connected to variator (4) connects the second flexible pipe (21),
Described second flexible pipe (21) connection water pump (10)；Described rotary shaft (18) other end end
Connect the first flexible pipe (13), described first flexible pipe (13) connection air pump (11).
A kind of water conservancy construction feeding device the most according to claim 1, it is characterised in that
Described feed arrangement includes funnel (1), vibrator (2) and drainage screen one (3), described
It is provided with drainage screen one (3) in funnel (1), and described drainage screen one (3) is provided with and vibrates
Device (2), described funnel (1) lower section has the tremie pipe connected with described charging aperture (19).
A kind of water conservancy construction feeding device the most according to claim 1, it is characterised in that
Described conveyer device rotates in also including control conveying pipe (16) that variator (4) is provided with
The speed regulator (5) of axle (18) velocity of rotation.
A kind of water conservancy construction feeding device the most according to claim 1, it is characterised in that
Described water pump (10) and air pump (11) are all located in frame (8).
A kind of water conservancy construction feeding device the most according to claim 1, it is characterised in that
Described frame (8) lower end is additionally provided with four wheels (9), and described wheel (9) is universal wheel.
A kind of water conservancy construction feeding device the most according to claim 1, it is characterised in that
It is additionally provided with drainage screen two at the air inlet of described air pump (11).
A kind of water conservancy construction feeding device the most according to claim 1, it is characterised in that
Described first flexible pipe (13) is provided with the first valve (14), on described second flexible pipe (21)
It is provided with the second valve (22).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201620042895.XU CN205576924U (en) | 2016-01-18 | 2016-01-18 | Water conservancy construction feeding device |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201620042895.XU CN205576924U (en) | 2016-01-18 | 2016-01-18 | Water conservancy construction feeding device |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN205576924U true CN205576924U (en) | 2016-09-14 |
Family
ID=56882037
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201620042895.XU Expired - Fee Related CN205576924U (en) | 2016-01-18 | 2016-01-18 | Water conservancy construction feeding device |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN205576924U (en) |
Cited By (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN107234731A (en) * | 2017-07-31 | 2017-10-10 | 黔西南州启腾矿山设备有限公司 | A kind of concrete mixing plant feeding device |
| CN107916604A (en) * | 2017-11-08 | 2018-04-17 | 南通威而多专用汽车制造有限公司 | A kind of multi-direction adjustable concrete feeding device applied to slip form paver |
| CN110948692A (en) * | 2019-12-18 | 2020-04-03 | 云南建投第一水利水电建设有限公司 | Multi-functional water conservancy construction feeding device |
-
2016
- 2016-01-18 CN CN201620042895.XU patent/CN205576924U/en not_active Expired - Fee Related
Cited By (4)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN107234731A (en) * | 2017-07-31 | 2017-10-10 | 黔西南州启腾矿山设备有限公司 | A kind of concrete mixing plant feeding device |
| CN107916604A (en) * | 2017-11-08 | 2018-04-17 | 南通威而多专用汽车制造有限公司 | A kind of multi-direction adjustable concrete feeding device applied to slip form paver |
| CN107916604B (en) * | 2017-11-08 | 2024-03-15 | 南通威而多专用汽车制造有限公司 | A multi-directional adjustable concrete conveying device applied to slipform paver |
| CN110948692A (en) * | 2019-12-18 | 2020-04-03 | 云南建投第一水利水电建设有限公司 | Multi-functional water conservancy construction feeding device |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| C14 | Grant of patent or utility model | ||
| 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: 20160914 Termination date: 20170118 |