CN205853100U - A kind of hydraulic stirring device of concrete-agitating pumping system - Google Patents
A kind of hydraulic stirring device of concrete-agitating pumping system Download PDFInfo
- Publication number
- CN205853100U CN205853100U CN201620738022.2U CN201620738022U CN205853100U CN 205853100 U CN205853100 U CN 205853100U CN 201620738022 U CN201620738022 U CN 201620738022U CN 205853100 U CN205853100 U CN 205853100U
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- China
- Prior art keywords
- stirring motor
- motor
- control valve
- stirring
- mixing drum
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- Expired - Fee Related
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- 238000003756 stirring Methods 0.000 title claims abstract description 47
- 238000005086 pumping Methods 0.000 title claims abstract description 11
- 238000007599 discharging Methods 0.000 abstract description 3
- 238000005265 energy consumption Methods 0.000 abstract description 2
- 238000010276 construction Methods 0.000 description 7
- 229910000831 Steel Inorganic materials 0.000 description 2
- 239000003638 chemical reducing agent Substances 0.000 description 2
- 230000000694 effects Effects 0.000 description 2
- 238000005516 engineering process Methods 0.000 description 2
- 239000010959 steel Substances 0.000 description 2
- 230000004888 barrier function Effects 0.000 description 1
- 230000015271 coagulation Effects 0.000 description 1
- 238000005345 coagulation Methods 0.000 description 1
- 238000005034 decoration Methods 0.000 description 1
- 230000007547 defect Effects 0.000 description 1
- 238000010586 diagram Methods 0.000 description 1
- 230000005611 electricity Effects 0.000 description 1
- 239000004744 fabric Substances 0.000 description 1
- 239000007788 liquid Substances 0.000 description 1
- 239000000463 material Substances 0.000 description 1
- 238000000034 method Methods 0.000 description 1
- 239000000203 mixture Substances 0.000 description 1
- 239000002689 soil Substances 0.000 description 1
- 230000009466 transformation Effects 0.000 description 1
Landscapes
- On-Site Construction Work That Accompanies The Preparation And Application Of Concrete (AREA)
Abstract
This utility model relates to the hydraulic stirring device of a kind of concrete-agitating pumping system, and including the mixing drum being installed in frame and stirring motor, the lower section of mixing drum is provided with driving wheel, and described driving wheel is driven by described stirring motor；Described stirring motor is hydraulic motor, the main oil pump being connected with described stirring motor it is also equipped with in described frame, solenoid directional control valve and flow control valve are installed on the oil pipe between main oil pump and stirring motor, described stirring motor turn to and rotating speed is controlled by described solenoid directional control valve and flow control valve respectively.This utility model uses hydraulic system to drive mixing drum, the speed of mixing drum can regulate according to the requirement of client, and can realize stirring the state that positive rotary speed is the slowest with discharging speed reversal, thus improves work efficiency, reduce energy consumption, also avoid the occurrence of motor burnout phenomenon；This utility model drives cylinder by hydraulic system, reliable and stable.
Description
Technical field
This utility model relates to concrete-agitating pumping system.
Background technology
The construction method of modern concrete is after commerical ready-mixed concrete station is good by concrete premixing, uses concrete-agitating transport
Construction site delivered to by car, then by concrete pumping equipment, concrete conveyance to cloth position, this kind of method is suitable for construction party amount
Relatively big, construction site is open and region close to commerical ready-mixed concrete station.
But along with economic develops rapidly, China advocates Urbanization Construction energetically and brings opportunity, remote cities and towns and township
Concrete demand is got more and more by village, and the road in these regions is narrow, barrier many construction sites poor stability, conventional coagulation
Soil agitator truck and concrete mixer are difficult to enter construction.
Therefore the stirring of concrete-agitating pumping one drags pump to receive an acclaim in rural market, and blender is put by transformation
On concrete pump, constitute stirring pumping all-in-one, drive reductor, speed reducer output shaft to drive with stirring by motor
Wheel connects, and driving wheel rotates so that agitator rotates, and feeding is that motor drives reductor, the volume of speed reducer output shaft steel wire rope
Cylinder is connected, and can move up and down along track, thus realize feeding function under the motor of steel wire rope pulls on stock shelf.At present it
Maximum shortcoming be exactly rural area spread of voltage, efficiency is low, is motor easy burn-out, and safety is the highest, often due to motor
Burn out, be that whole equipment cannot normally work, or mixing drum rotating speed is low, does not reaches the requirement of equipment, so current stirring
Dragging pump is the jejune equipment that there is the biggest defect.
In above-mentioned stirring system, the invariablenes turning speed of stirring motor, export constant torque so that speed of agitator is relatively slow, and stirs
When mixing stopping, after agitator fills material, electric motor starting needs big electric current, easily makes motor burn out；Stirring uses motor to drive just
Turn as rotating speed during reversion, it is impossible to accomplish that mixing speed is fast, the effect that discharging speed is slow.
Utility model content
In consideration of it, applicant studies and improves, it is provided that the hydraulic stirring device of a kind of concrete-agitating pumping system,
Adopt the following technical scheme that
The hydraulic stirring device of a kind of concrete-agitating pumping system, including the mixing drum being installed in frame and stirring
Motor, the lower section of mixing drum is provided with driving wheel, and described driving wheel is driven by described stirring motor；Described stirring motor is liquid
Pressure motor, described frame is also equipped with the main oil pump being connected with described stirring motor, the oil between main oil pump and stirring motor
Solenoid directional control valve and flow control valve are installed on pipe, described stirring motor turn to and rotating speed is respectively by described solenoid directional control valve
And flow control valve controls.
Of the present utility model have the technical effect that
This utility model uses hydraulic system to drive mixing drum, and the speed of mixing drum can be adjusted according to the requirement of client
Joint, and can realize stirring the state that positive rotary speed is the slowest with discharging speed reversal, thus improve work efficiency, reduce energy consumption, also
Avoid the occurrence of motor burnout phenomenon；This utility model drives cylinder by hydraulic system, reliable and stable.
Accompanying drawing explanation
Fig. 1 is front view of the present utility model.
Fig. 2 is logic schematic diagram of the present utility model.
In figure: 1, frame；2, mixing drum；3, stirring motor；4, driving wheel；5, main oil pump；6, electromagnetic switch；7, flow
Control valve.
Detailed description of the invention
Below in conjunction with the accompanying drawings detailed description of the invention of the present utility model is described further.
As shown in Figure 1 and Figure 2, the hydraulic stirring device of the concrete-agitating pumping system of the present embodiment, including being installed on machine
Mixing drum 2 on frame 1 and stirring motor 3, the lower section of mixing drum 2 is provided with driving wheel 4, and driving wheel 4 is driven by stirring motor 3
Dynamic；Stirring motor 3 is hydraulic motor, and frame 1 is also equipped with the main oil pump 5 being connected with stirring motor 3, main oil pump 5 and stirring
Solenoid directional control valve 6 and flow control valve 7 are installed on the oil pipe between motor 3, stirring motor 3 turn to and rotating speed is respectively by electricity
Magnetic reversal valve 6 and flow control valve 7 control.
Work-based logic of the present utility model is: main oil pump 5 provides power source to rotate to stirring motor 3 power, stirring motor 3
Drive driving wheel 4 to rotate, so that mixing drum 2 rolls, control turning to of stirring motor 3 by solenoid directional control valve 6, can make to stir
Mix motor 3 forward or reverse, and controlled the rotating speed of stirring motor 3 by flow control valve 7.
Embodiment provided above is better embodiment of the present utility model, is only used for convenient explanation this utility model, and
Non-this utility model is made any pro forma restriction, any art has usually intellectual, if without departing from
In the range of the carried technical characteristic of this utility model, the done local of this utility model disclosed technology content is utilized to change or repair
The Equivalent embodiments of decorations, and without departing from technical characteristic content of the present utility model, all still fall within this utility model technical characteristic
In the range of.
Claims (1)
1. the hydraulic stirring device of a concrete-agitating pumping system, it is characterised in that: include being installed on stirring in frame (1)
Mixing cylinder (2) and stirring motor (3), the lower section of mixing drum (2) is provided with driving wheel (4), and described driving wheel (4) is stirred by described
Mix motor (3) to drive；Described stirring motor (3) is hydraulic motor, and described frame (1) is also equipped with and described stirring motor
(3) main oil pump (5) connected, the oil pipe between main oil pump (5) and stirring motor (3) is provided with solenoid directional control valve (6) and stream
Control valve (7), described stirring motor (3) turn to and rotating speed is respectively by described solenoid directional control valve (6) and flow control valve (7)
Control.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201620738022.2U CN205853100U (en) | 2016-07-14 | 2016-07-14 | A kind of hydraulic stirring device of concrete-agitating pumping system |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201620738022.2U CN205853100U (en) | 2016-07-14 | 2016-07-14 | A kind of hydraulic stirring device of concrete-agitating pumping system |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN205853100U true CN205853100U (en) | 2017-01-04 |
Family
ID=57647582
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201620738022.2U Expired - Fee Related CN205853100U (en) | 2016-07-14 | 2016-07-14 | A kind of hydraulic stirring device of concrete-agitating pumping system |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN205853100U (en) |
-
2016
- 2016-07-14 CN CN201620738022.2U patent/CN205853100U/en not_active Expired - Fee Related
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| C14 | Grant of patent or utility model | ||
| GR01 | Patent grant | ||
| DD01 | Delivery of document by public notice | ||
| DD01 | Delivery of document by public notice |
Addressee: HUNAN WAWA ENGINEERING TECHNOLOGY CO.,LTD. Person in charge of patents Document name: payment instructions |
|
| DD01 | Delivery of document by public notice | ||
| DD01 | Delivery of document by public notice |
Addressee: HUNAN WAWA ENGINEERING TECHNOLOGY CO.,LTD. Person in charge of patents Document name: Notice of Termination of Patent Rights |
|
| CF01 | Termination of patent right due to non-payment of annual fee |
Granted publication date: 20170104 |