CN106049874A - Full-hydraulic concrete stirring and pumping device - Google Patents
Full-hydraulic concrete stirring and pumping device Download PDFInfo
- Publication number
- CN106049874A CN106049874A CN201610551328.1A CN201610551328A CN106049874A CN 106049874 A CN106049874 A CN 106049874A CN 201610551328 A CN201610551328 A CN 201610551328A CN 106049874 A CN106049874 A CN 106049874A
- Authority
- CN
- China
- Prior art keywords
- motor
- stirring
- control valve
- lifting motor
- oil pump
- Prior art date
- 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.)
- Pending
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Classifications
-
- E—FIXED CONSTRUCTIONS
- E04—BUILDING
- E04G—SCAFFOLDING; FORMS; SHUTTERING; BUILDING IMPLEMENTS OR AIDS, OR THEIR USE; HANDLING BUILDING MATERIALS ON THE SITE; REPAIRING, BREAKING-UP OR OTHER WORK ON EXISTING BUILDINGS
- E04G21/00—Preparing, conveying, or working-up building materials or building elements in situ; Other devices or measures for constructional work
- E04G21/02—Conveying or working-up concrete or similar masses able to be heaped or cast
- E04G21/04—Devices for both conveying and distributing
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B28—WORKING CEMENT, CLAY, OR STONE
- B28C—PREPARING CLAY; PRODUCING MIXTURES CONTAINING CLAY OR CEMENTITIOUS MATERIAL, e.g. PLASTER
- B28C5/00—Apparatus or methods for producing mixtures of cement with other substances, e.g. slurries, mortars, porous or fibrous compositions
- B28C5/08—Apparatus or methods for producing mixtures of cement with other substances, e.g. slurries, mortars, porous or fibrous compositions using driven mechanical means affecting the mixing
- B28C5/18—Mixing in containers to which motion is imparted to effect the mixing
- B28C5/20—Mixing in containers to which motion is imparted to effect the mixing rotating about a horizontal or substantially horizontal axis during mixing, e.g. without independent stirrers
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B28—WORKING CEMENT, CLAY, OR STONE
- B28C—PREPARING CLAY; PRODUCING MIXTURES CONTAINING CLAY OR CEMENTITIOUS MATERIAL, e.g. PLASTER
- B28C5/00—Apparatus or methods for producing mixtures of cement with other substances, e.g. slurries, mortars, porous or fibrous compositions
- B28C5/08—Apparatus or methods for producing mixtures of cement with other substances, e.g. slurries, mortars, porous or fibrous compositions using driven mechanical means affecting the mixing
- B28C5/18—Mixing in containers to which motion is imparted to effect the mixing
- B28C5/20—Mixing in containers to which motion is imparted to effect the mixing rotating about a horizontal or substantially horizontal axis during mixing, e.g. without independent stirrers
- B28C5/2045—Parts or components
- B28C5/2072—Feeding or discharging mechanisms
Landscapes
- Engineering & Computer Science (AREA)
- Mechanical Engineering (AREA)
- Structural Engineering (AREA)
- Architecture (AREA)
- Civil Engineering (AREA)
- On-Site Construction Work That Accompanies The Preparation And Application Of Concrete (AREA)
Abstract
The invention relates to a full-hydraulic concrete stirring and pumping device. The full-hydraulic concrete stirring and pumping device comprises a feeding frame installed on a rack, a lifting motor roller assembly, a stirring roller and a stirring motor, wherein a feeding hopper is installed on the feeding frame in an up-down sliding mode and connected with the lifting motor roller assembly through a steel wire rope; a driving wheel is installed under the stirring roller and driven by the stirring motor; a lifting motor of the lifting motor roller assembly and the stirring motor are both hydraulic motors; a main oil pump connected with the lifting motor and the stirring motor is further installed on the rack; a first electromagnetic reversing valve and a first flow amount control valve are installed on an oil pipe between the main oil pump and the lifting motor; and a second electromagnetic reversing valve and a second flow amount control valve are installed on an oil pipe between the main oil pump and the stirring motor.
Description
Technical field
The present invention relates to concrete-agitating pumping installations.
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；Using motor to drive draws steel wire rope to draw
Hopper, the speed that hopper is filled when material rises cannot regulate with speed when declining, it is impossible to accomplishes heavy-duty low-speed, and underloading is high
Speed.
Summary of the invention
In consideration of it, applicant studies and improves, it is provided that a kind of all-hydraulic concrete-agitating pumping installations, use as follows
Technical scheme:
A kind of all-hydraulic concrete-agitating pumping installations, including the stock shelf being installed in frame, promotes motor cylinder group
Part, mixing drum and stirring motor, elevating hopper slides up and down and is installed on stock shelf, and elevating hopper is by steel wire rope and described lifting
Motor drum assembly connects, and the lower section of mixing drum is provided with driving wheel, and described driving wheel is driven by described stirring motor；Described
The lifting motor and the described stirring motor that promote motor drum assembly are hydraulic motor, and described frame is also equipped with described
Promote motor and the main oil pump of stirring motor connection, the oil pipe between main oil pump and lifting motor is provided with the first electromagnetic switch
Valve and first flow control valve, promote motor turn to and rotating speed is controlled by described first solenoid directional control valve and first flow respectively
Valve controls；Second solenoid directional control valve and second 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 second solenoid directional control valve and second flow control valve respectively.
The method have technical effect that:
The present invention uses hydraulic system to drive mixing drum, and 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 improve work efficiency, reduce energy consumption, also avoid
Motor burnout phenomenon occurs；Hydraulic system is used to drive elevating hopper, when elevating hopper is filled speed when material rises and declines
Speed can regulate, and accomplishes heavy-duty low-speed, and underloading high speed, so that hopper is safer；The present invention is driven by hydraulic system
Hopper and cylinder, reliable and stable.
Accompanying drawing explanation
Fig. 1 is the front view of the present invention.
Fig. 2 is the logic schematic diagram of the present invention.
In figure: 1, frame；2, stock shelf；3, motor drum assembly is promoted；4, mixing drum；5, stirring motor；6, feeding
Bucket；7, driving wheel；8, motor is promoted；9, main oil pump；10, the first solenoid directional control valve；11, first flow control valve；12, the second electricity
Magnetic commutates；13, second flow control valve.
Detailed description of the invention
Below in conjunction with the accompanying drawings the detailed description of the invention of the present invention is described further.
As shown in Figure 1 and Figure 2, the all-hydraulic concrete-agitating pumping installations of the present embodiment, including being installed in frame 1
Stock shelf 2, lifting motor drum assembly 3, mixing drum 4 and stirring motor 5, elevating hopper 6 slides up and down and is installed on stock shelf 2
On, elevating hopper 6 is connected with promoting motor drum assembly 3 by steel wire rope, and the lower section of mixing drum 4 is provided with driving wheel 7, drives
Wheel 7 is driven by stirring motor 5；The lifting motor 8 and the stirring motor 5 that promote motor drum assembly 3 are hydraulic motor, frame 1
On be also equipped with and the main oil pump 9 promoting motor 8 and stirring motor 5 is connected, on main oil pump 9 and the oil pipe that promotes between motor 8
First solenoid directional control valve 10 and first flow control valve 11 be installed, promote motor 8 turn to and rotating speed is respectively by the first electromagnetism
Reversal valve 10 and first flow control valve 11 control；Second electromagnetism is installed on the oil pipe between main oil pump 9 and stirring motor 5 change
To 12 valves and second flow control valve 13, stirring motor 5 turn to and rotating speed is respectively by the second solenoid directional control valve 12 and second
Control valve 13 controls.
The work-based logic of the present invention is: main oil pump 9 provides power source to stirring motor 5 power, and revolution drives and drives
Wheel 7 rotation, so that mixing drum 4 rolls, controls turning to of stirring motor 5 by the second solenoid directional control valve 12, can make stirring
Motor 5 forward or reverse, and the rotating speed of stirring motor 5 is controlled by second flow control valve 13；Main oil pump 9 provides
Power source is given and is promoted motor 8 power, and lifting motor 8 rotates through steel wire rope and drives elevating hopper about 6 to run, thus elevating hopper 6
Upper and lower action, controls to promote turning to of motor 8 by the first solenoid directional control valve 10, can make lifting motor 8 forward or reverse, and
And the rotating speed of motor 8 is controlled to promote by first flow control valve 11.
Embodiment provided above is the better embodiment of the present invention, is only used for the convenient explanation present invention, not to this
Bright make any pro forma restriction, any art has usually intellectual, if without departing from the carried skill of the present invention
In the range of art feature, utilize the Equivalent embodiments that the done local of disclosed technology contents is changed or modified, and
Without departing from the technical characteristic content of the present invention, all still fall within the range of the technology of the present invention feature.
Claims (1)
1. an all-hydraulic concrete-agitating pumping installations, it is characterised in that: the stock shelf (2) that includes being installed in frame (1),
Promoting motor drum assembly (3), mixing drum (4) and stirring motor (5), elevating hopper (6) slides up and down and is installed on stock shelf (2)
On, elevating hopper (6) is connected with described lifting motor drum assembly (3) by steel wire rope, and the lower section of mixing drum (4) is provided with drives
Driving wheel (7), described driving wheel (7) is driven by described stirring motor (5)；The lifting motor of described lifting motor drum assembly (3)
(8) and described stirring motor (5) is hydraulic motor, described frame (1) is also equipped with and described lifting motor (8) and stirring
The main oil pump (9) that motor (5) connects, the oil pipe between main oil pump (9) and lifting motor (8) is provided with the first solenoid directional control valve
(10) and first flow control valve (11), promote motor (8) turn to and rotating speed is respectively by described first solenoid directional control valve (10)
And first flow control valve (11) controls；On oil pipe between main oil pump (9) and stirring motor (5), the second electromagnetic switch is installed
(12) valve and second flow control valve (13), described stirring motor (5) turn to and rotating speed is respectively by described second electromagnetic switch
Valve (12) and second flow control valve (13) control.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201610551328.1A CN106049874A (en) | 2016-07-14 | 2016-07-14 | Full-hydraulic concrete stirring and pumping device |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201610551328.1A CN106049874A (en) | 2016-07-14 | 2016-07-14 | Full-hydraulic concrete stirring and pumping device |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN106049874A true CN106049874A (en) | 2016-10-26 |
Family
ID=57186733
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201610551328.1A Pending CN106049874A (en) | 2016-07-14 | 2016-07-14 | Full-hydraulic concrete stirring and pumping device |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN106049874A (en) |
Cited By (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN106965321A (en) * | 2017-04-21 | 2017-07-21 | 湖南挖挖工程科技有限公司 | A kind of diesel concrete stirring pumping device |
| CN112962968A (en) * | 2021-03-03 | 2021-06-15 | 青岛科尼乐集团有限公司 | Concrete pumping stirring system and pumping equipment |
| CN113618892A (en) * | 2021-07-15 | 2021-11-09 | 江苏大学 | Full hydraulic drive formula slip casting machine hydraulic control system |
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| US5492402A (en) * | 1995-01-23 | 1996-02-20 | Alton; Rex | Combination trailer and self propelled vehicle |
| US20040081014A1 (en) * | 2002-10-29 | 2004-04-29 | Chanasyk Larry N. | Vehicle accessory power arrangement |
| CN102787726A (en) * | 2012-08-08 | 2012-11-21 | 湖南永恒重工科技有限公司 | Concrete conveying pump |
| CN203739002U (en) * | 2014-03-11 | 2014-07-30 | 杨伟 | Quantitative mining concrete mixer |
| CN204691270U (en) * | 2015-06-23 | 2015-10-07 | 张家港市宏泰建筑机械有限公司 | Blender concrete pump |
| CN205325988U (en) * | 2015-12-28 | 2016-06-22 | 云南轶杰机械设备有限公司 | Drum -type concrete mixer |
| CN205857742U (en) * | 2016-07-14 | 2017-01-04 | 湖南挖挖工程科技有限公司 | A kind of all-hydraulic concrete-agitating pumping installations |
-
2016
- 2016-07-14 CN CN201610551328.1A patent/CN106049874A/en active Pending
Patent Citations (7)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| US5492402A (en) * | 1995-01-23 | 1996-02-20 | Alton; Rex | Combination trailer and self propelled vehicle |
| US20040081014A1 (en) * | 2002-10-29 | 2004-04-29 | Chanasyk Larry N. | Vehicle accessory power arrangement |
| CN102787726A (en) * | 2012-08-08 | 2012-11-21 | 湖南永恒重工科技有限公司 | Concrete conveying pump |
| CN203739002U (en) * | 2014-03-11 | 2014-07-30 | 杨伟 | Quantitative mining concrete mixer |
| CN204691270U (en) * | 2015-06-23 | 2015-10-07 | 张家港市宏泰建筑机械有限公司 | Blender concrete pump |
| CN205325988U (en) * | 2015-12-28 | 2016-06-22 | 云南轶杰机械设备有限公司 | Drum -type concrete mixer |
| CN205857742U (en) * | 2016-07-14 | 2017-01-04 | 湖南挖挖工程科技有限公司 | A kind of all-hydraulic concrete-agitating pumping installations |
Non-Patent Citations (1)
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| 夏海南等: "JDY 70单卧轴强制式混凝土搅拌机设计", 《建筑机械化》 * |
Cited By (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN106965321A (en) * | 2017-04-21 | 2017-07-21 | 湖南挖挖工程科技有限公司 | A kind of diesel concrete stirring pumping device |
| CN112962968A (en) * | 2021-03-03 | 2021-06-15 | 青岛科尼乐集团有限公司 | Concrete pumping stirring system and pumping equipment |
| CN113618892A (en) * | 2021-07-15 | 2021-11-09 | 江苏大学 | Full hydraulic drive formula slip casting machine hydraulic control system |
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| C06 | Publication | ||
| PB01 | Publication | ||
| C10 | Entry into substantive examination | ||
| SE01 | Entry into force of request for substantive examination | ||
| RJ01 | Rejection of invention patent application after publication |
Application publication date: 20161026 |
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| RJ01 | Rejection of invention patent application after publication |