CN202001240U - Energy-saving concrete conveying pump - Google Patents
Energy-saving concrete conveying pump Download PDFInfo
- Publication number
- CN202001240U CN202001240U CN2010205720650U CN201020572065U CN202001240U CN 202001240 U CN202001240 U CN 202001240U CN 2010205720650 U CN2010205720650 U CN 2010205720650U CN 201020572065 U CN201020572065 U CN 201020572065U CN 202001240 U CN202001240 U CN 202001240U
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- China
- Prior art keywords
- hopper
- energy
- concrete
- cylinder
- pumping system
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- Expired - Fee Related
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Abstract
An energy-saving concrete conveying pump comprises a hopper. A stirring mechanism and a distributing mechanism are equipped inside the hopper. The distributing mechanism and a pumping system are communicated through a pipeline. A hydraulic system for providing pressure for the pumping system and a power system for providing power for the hydraulic system are both equipped in a frame and located in a hood. A 90-kilowatt motor is adopted in the power system. Meanwhile, a main cylinder in the hydraulic system has a section with a volume no less than 140*90*1600mm. A main oil pump in the pumping system has a flow rate no less than 224 milliliter per round. The concrete conveying pump in the utility model has the 90-kilowatt motor replacing an original 110-kilowatt motor and achieves the same pumping parameters as an original pump for the sake of innovation and energy conservation. The energy saving effect is up to 20 kilowatts per hour.
Description
Technical field
The utility model belongs to the improvement of building machinery technical field, particularly concrete pump.
Background technique
Raising along with the Building technology level, country accelerates to advance the infrastructure project construction, and concrete is more and more in the application of construction market, also more and more stricter to construction quality and environmental protection requirement simultaneously, past, the sort of mode of winch delivering concrete of utilizing at the scene, building site was eliminated, and can say that transmission and concrete transmission has obtained the application of wider scope to long-range and the concrete pump building high level.
Routinely, the concrete pump of 6016 series must dispose the motor of 110KW, and its motor speed per minute 1480 changes, and just per hour can reach theoretical quantity delivered 60m
3Concrete, outlet pressure is 16Mpa.Therefore, the concrete pump of 6016 series disposes the motor of 110KW at present, and the energy consumption height causes carrying cost soaring significantly.
Summary of the invention
The utility model purpose is a kind of energy-saving concrete pump with energy-saving effect of design, carries cost to lower.
Specifically, energy-saving concrete pump, has hopper, stirring mechanism and distributing mechanism are housed in the hopper, distributing mechanism is connected by pipeline with pumping system, for pumping system the hydraulic system of pressure is provided, for hydraulic system provides the power system of power to be installed in the frame and is positioned at hood, power system adopts the 90KW motor; And the master cylinder cross section is not less than 140X90X1600mm in the hydraulic system; The flow of main oil pump is not less than 224 milliliters of revolutions in the pumping system.
The utility model is considered from the aspect of innovative energy-saving, with the 110KW motor of former configuration, changes into after the 90KW motor, can reach original pumping parameter equally.Energy-saving effect reach 20 degree electricity/hour.Adopt " S-shaped pipe valve " to replace gate valve simultaneously, having overcome the higher situation lower flashboard of gate valve, guide groove rapid wear and pressure can't mention, cause can't feeding defective.Can wash the advantage of threading a pipe with this machine, enlarge using scope, improve pumping efficiency.Improve the complete machine utilization rate by configuration transition that rationalizes, reduce the maintenance expenses of gate valve easily damaged parts, enlarge using scope.
Description of drawings
Fig. 1 is the utility model structural representation.Figure number explanation: 1-distributing mechanism, 2-stirring mechanism, 3-hopper, 4-frame, 5-hydraulic oil container, 6-hood, 7-hydraulic system, 8-cooling system, 9-traveller, 10-lubrication system, 11-power system, 12-toolbox, 13-washing machine, 14-motor, 15-electrical system, 16-supportive wheel, 17-pumping system.
Fig. 2 is the utility model pumping system structural representation.
Embodiment
As shown in Figure 1, 2, provided the embodiment of energy-saving concrete pump.It has hopper 3, stirring mechanism 2 and distributing mechanism 1 are housed in the hopper 3, distributing mechanism 1 and pumping system 17 are connected by pipeline, for pumping system 17 hydraulic system 7 of pressure is provided, for hydraulic system provides the power system 11 of power to be installed in the frame 4 and is positioned at hood 6, its power system 11 adopts 90KW motor; And the master cylinder cross section is not less than 140X90X1600mm in the hydraulic system 7; The flow of main oil pump is not less than 224 milliliters of revolutions in the pumping system.
Pumping system comprises master cylinder 17-1,17-2 and concrete cylinder 17-5, the 17-6 and the hopper 17-9 that are connected with master cylinder 17-1,17-2, concrete piston 17-7,17-8 and concrete cylinder 17-5,17-6 are housed in concrete cylinder 17-5, the 17-6 to be communicated with hopper 17-9, distributing valve 17-10 is positioned at hopper 17-9 and an end and is communicated with discharge port 17-14 on the hopper, distributing valve 17-10 is the S-shaped pipe valve, and this S type pipe valve is a S-type pipe; Be connected with oscillating oil cylinder 17-12,17-13 by swing arm 17-11 on the S-shaped pipe valve.Master cylinder 17-1,17-2 are connected with concrete cylinder 17-5,17-6 by water tank 17-3, on the water tank 17-3 reversing arrangement are housed.S-shaped pipe valve one end is shaped on adpting flange, and an other end is shaped on is convenient to the interface that joins with concrete cylinder 17-5,17-6.
Because 190 milliliters of the flow revolutions of the main oil pump that 1. the utility model has been taked, will have been disposed originally change 224 milliliters of revolutions into.2., with the master cylinder cross section by original Φ 125X80X1600, change Φ 140X90X1600 into.Thus, increase the main oil pump flow, ensured the theoretical quantity delivered of complete machine; Increase the cross section of master cylinder, ensured the outlet pressure of transfer pump.Simultaneously the utility model adopts " S-shaped pipe valve " to replace gate valve, and having overcome the higher situation lower flashboard of gate valve, guide groove rapid wear and pressure can't mention, cause can't feeding defective.Can wash the advantage of threading a pipe with this machine, enlarge using scope, improve pumping efficiency.Improve the complete machine utilization rate by configuration transition that rationalizes, reduce the maintenance expenses of gate valve easily damaged parts, enlarge using scope.
Claims (4)
1. energy-saving concrete pump, has hopper (3), stirring mechanism (2) and distributing mechanism (1) are housed in the hopper (3), distributing mechanism (1) is connected by pipeline with pumping system (17), for pumping system (17) hydraulic system (7) of pressure is provided, for hydraulic system provides the power system (11) of power to be installed in the frame (4) and is positioned at hood (6), it is characterized in that power system adopts the 90KW motor; And the master cylinder cross section is not less than 140X90X1600mm in the hydraulic system (7); The flow of main oil pump is not less than 224 milliliters of revolutions in the pumping system.
2. energy-saving concrete pump according to claim 1, it is characterized in that pumping system comprises master cylinder (17-1,17-2), with master cylinder (17-1,17-2) concrete cylinder (the 17-5 of Lian Jieing, 17-6) and hopper (17-9), concrete cylinder (17-5, concrete piston (17-7 is housed 17-6), 17-8) and concrete cylinder (17-5,17-6) be communicated with hopper (17-9), distributing valve (17-10) is positioned at hopper (17-9) and an end and is communicated with discharge port (17-14) on the hopper, distributing valve (17-10) is the S-shaped pipe valve, and this S-shaped pipe valve is a S-type pipe; Be connected with oscillating oil cylinder (17-12,17-13) by swing arm (17-11) on the S-shaped pipe valve.
3. energy-saving concrete pump according to claim 2 is characterized in that master cylinder (17-1,17-2) is connected with concrete cylinder (17-5,17-6) by water tank (17-3), is equipped with reversing arrangement on the water tank (17-3).
4. energy-saving concrete pump according to claim 2 is characterized in that S-shaped pipe valve one end is shaped on adpting flange, and an other end is shaped on is convenient to the interface that joins with concrete cylinder (17-5,17-6).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN2010205720650U CN202001240U (en) | 2010-10-18 | 2010-10-18 | Energy-saving concrete conveying pump |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN2010205720650U CN202001240U (en) | 2010-10-18 | 2010-10-18 | Energy-saving concrete conveying pump |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN202001240U true CN202001240U (en) | 2011-10-05 |
Family
ID=44703983
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN2010205720650U Expired - Fee Related CN202001240U (en) | 2010-10-18 | 2010-10-18 | Energy-saving concrete conveying pump |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN202001240U (en) |
Cited By (4)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN103397995A (en) * | 2013-08-19 | 2013-11-20 | 中联重科股份有限公司 | Concrete pump |
| CN103628688A (en) * | 2013-12-12 | 2014-03-12 | 三一汽车制造有限公司 | Covering part of uploading power system |
| CN106894964A (en) * | 2017-05-09 | 2017-06-27 | 广东联高技术推广服务有限公司 | One kind building concrete special pump |
| CN109538438A (en) * | 2018-12-29 | 2019-03-29 | 枣庄矿业(集团)有限责任公司田陈煤矿 | A kind of coal-mine water-house concrete pump |
-
2010
- 2010-10-18 CN CN2010205720650U patent/CN202001240U/en not_active Expired - Fee Related
Cited By (4)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN103397995A (en) * | 2013-08-19 | 2013-11-20 | 中联重科股份有限公司 | Concrete pump |
| CN103628688A (en) * | 2013-12-12 | 2014-03-12 | 三一汽车制造有限公司 | Covering part of uploading power system |
| CN106894964A (en) * | 2017-05-09 | 2017-06-27 | 广东联高技术推广服务有限公司 | One kind building concrete special pump |
| CN109538438A (en) * | 2018-12-29 | 2019-03-29 | 枣庄矿业(集团)有限责任公司田陈煤矿 | A kind of coal-mine water-house concrete pump |
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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 |
Granted publication date: 20111005 Termination date: 20141018 |
|
| EXPY | Termination of patent right or utility model |