CN201410475Y - Water cleaning system of mining concrete pump - Google Patents
Water cleaning system of mining concrete pump Download PDFInfo
- Publication number
- CN201410475Y CN201410475Y CN 200920045636 CN200920045636U CN201410475Y CN 201410475 Y CN201410475 Y CN 201410475Y CN 200920045636 CN200920045636 CN 200920045636 CN 200920045636 U CN200920045636 U CN 200920045636U CN 201410475 Y CN201410475 Y CN 201410475Y
- Authority
- CN
- China
- Prior art keywords
- concrete pump
- pump
- mining concrete
- mining
- washing
- 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.)
- Expired - Fee Related
Links
Images
Abstract
The utility model relates to a water cleaning system of a mining concrete pump. A washing plunger pump is connected with a washing motor by a coupler. The water cleaning system is characterized in that the power machine of the washing plunger pump adopts the washing motor; the washing motor is connected with a three-way ball valve and is driven by the power source of a mixing system. The mining concrete pump which is divided into two connected trolleys is characterized in that all oil-way rubber pipes between the two trolleys adopt quick joints for quick communicating or intercepting, and safety valves are arranged in the two trolleys of the system for double protection. The water cleaning system of the mining concrete pump does not need additional power source, has compact structure, small volume, light weight and reliable working and overcomes the defects existing in the traditional technology that an anti-explosion washing machine is needed, the cost is high, an electromagnetic starter needs to be assembled to lead the dimension to be overlarge, a mining cable needs to be added, etc.
Description
Technical field
The utility model relates to a kind of purging system, particularly relates to a kind of water purging system of mining concrete pump, belongs to the concreting machinery transportation art.
Background technology
Mining concrete pump is general main to be made up of hopper assembly, hydraulic oil container assembly, power set, canopy assembly, support assembly, pumping system, hydraulic system, cooling system, purging system, electrical system etc., the cage equidimension limits owing to gone into the well, the machine shape size is smaller, the space is arranged very compact, few of remaining space, and the water purging system that tradition disposes for the pump machine is generally taked loop as shown in Figure 1, adopts a power washer to be placed on pump machine inside.This seems very simple, quite different in fact, because of product is to be used in the dangerous operation environment that gas is contained in the down-hole, so must use explosion-proof cleaning machine, this just very uneconomical practicality: because one is very expensive, 6～7 times of the normally common cleaning machine price of its price, the 2nd, because of needing to be equipped with an electromagnetic starter in addition, it make its appearance and size very big, very difficult in the inner installation of pump machine, the 3rd, must increase a mine cable in addition, wiring is very not convenient.
Summary of the invention
The purpose of this utility model provides a kind of water purging system of mining concrete pump, must use explosion-proof cleaning machine to overcome traditional water purging system, cost an arm and a leg, need other distribution magnetic actuator make appearance and size excessive, must add deficiencies such as mine cable in addition.The utility model does not need to be equipped with in addition power source, compact conformation, little, in light weight, the reliable operation of volume.
The scheme of finishing the foregoing invention task is, a kind of water purging system of mining concrete pump, cleaning plunger displacement pump is connected with engine by shaft coupling, it is characterized in that, the engine of described cleaning plunger displacement pump adopts and cleans motor, this cleaning motor links to each other with a tee ball valve, by the drive power source of stirring system.
The further improvement of above scheme can obtain following prioritization scheme:
For the described continuous mining concrete pump of two dollies that is divided into, it is characterized in that the oil circuit sebific duct between two dollies all adopts snap joint to connect.
For the described continuous mining concrete pump of two dollies that is divided into, it is characterized in that system all is provided with safety valve at two dollies, has made duplicate protection.
Mining concrete pump water purging system of the present utility model adopts the power source of hopper stirring system and does not need to be equipped with in addition power source.Loop as shown in Figure 2, stir pump discharge at hopper and connect the tee ball valve switch that elects, during pump machine operate as normal, oil circuit enters the hopper stirring system, and the material in the hopper is stirred fully, direct manipulation tee ball valve handle when the pump machine need clean, make its oil circuit connect the water purging system, the hydraulic motor discharge capacity of cleaning machine is to stir pump delivery with hopper to be complementary, and motor directly drives scavenging pump, its compact conformation, volume is little, in light weight, reliable operation; Can adopt as shown in Figure 3 loop for being divided into mining concrete pump that two dollies link to each other in addition, the front be pumping dolly a, mainly form by hopper assembly, pumping system, pumping frame and chassis, mixer assembly, pump machine operation system etc.; The back be power buggy b; mainly form by hydraulic oil container assembly, power set, power rack and chassis, cooling system, water purging system etc.; for making things convenient for the quick connection and the dismounting of pipeline; power buggy all uses the snap joint of interior band check valve to be connected with the oil circuit sebific duct between the pumping dolly, and system all is provided with safety valve at two dollies and has made duplicate protection.
Feature of the present utility model is: no traditional driving power source, utilize pump machine stirring system power source, increase a selector switch, be equipped with a motor and a scavenging pump that is complementary with hopper stirring pumpage, reliably connect by shaft coupling between motor and the scavenging pump.For being divided into the mining concrete pump that two dollies link to each other, oil circuit sebific duct therebetween all adopts snap joint to connect.
The water cleaning equipment system of of the present utility model kind of mining concrete pump does not need to be equipped with in addition power source, compact conformation, little, in light weight, the reliable operation of volume.Overcome conventional art must use explosion-proof cleaning machine, cost an arm and a leg, need other distribution magnetic actuator make appearance and size excessive, must add deficiencies such as mine cable in addition.
Description of drawings
Fig. 1 is traditional mining concrete pump water purging system;
Fig. 2 is the utility model mining concrete pump water purging system;
Fig. 3 divides the mining concrete pump water purging system of two dollies for the utility model;
Fig. 4 cleans the connection sketch of motor, scavenging pump for the utility model.
Element title in Fig. 1, Fig. 2, Fig. 3 loop:
1-oil suction filter 2-stirrer gear wheel pump 3-hand-operated direction valve
4-stirring motor 5-stirs the explosion-proof cleaning machine of Pressure gauge 6-
7-cleans plunger displacement pump 8-and cleans motor 9-tee ball valve
10-overflow valve 11-snap joint 12--shaft coupling
The specific embodiment
Be specifically described below in conjunction with accompanying drawing:
Embodiment 1, is traditional mine pump water purging system with reference to Fig. 1, Fig. 2: Fig. 1.The water purging system mainly is made up of explosion-proof electric machine, explosion-proof type electric cabinet, three-cylinder plunger pump, installing rack etc., is installed in pump machine inside, and the hopper stirring system of it and pump machine is separate.
Fig. 2 is a mine pump water purging system hydraulic schematic diagram of the present utility model.
During pump machine operate as normal, stirrer gear wheel pump 2 process filters 1 are from the fuel tank oil suction, pump hydraulic oil through tee ball valve 9, position, hand-operated direction valve 3 left side (right position), stirring motor, driving stirring motor 4 is just changeing (counter-rotating), and the material in the hopper is stirred through pumping mechanism mass transport fully to the destination again; When needs clean the pump machine, direct manipulation tee ball valve 9 is selected handles, and oil circuit is switched to the water purging system, and at this moment the hydraulic oil that pumps of stirrer gear wheel pump is through tee ball valve 9, directly enter and clean motor 8, make motor do rotation at a high speed, rotatablely moving of motor is converted to the reciprocating motion of cleaning plunger displacement pump 7 plungers by inner tooth type shaft coupling 12, when plunger retreats, outlet valve is closed, water intaking valve is opened, and forms vacuum, and water is inhaled in the cylinder; During plunger advancement, outlet valve is opened, and water intaking valve is closed, and water under high pressure enters injecting-unit from outlet valve, sprays from shower nozzle.
Fig. 3 is divided into the mining concrete pump that two dollies link to each other, and a is a power buggy, and b is the pumping dolly.11 is the oil circuit Rubber tube quick joint between two dollies, and 10 make safety valve for the power buggy overflow valve uses.
Among the figure 13 is drain tap, and 14 is oil-in, and 15 for pressing hydraulic fluid port, and 16 is water inlet, and 17 is delivery port.
Compare with conventional art, the utility model compact conformation, volume is little, in light weight, cost is low, behaviour Do simply, easy to maintenance, optimized widely system configuration, very economical practicality.
Claims (3)
1, a kind of water purging system of mining concrete pump, clean plunger displacement pump and be connected with engine by shaft coupling, it is characterized in that, the engine of described cleaning plunger displacement pump adopts and cleans motor, this cleaning motor links to each other with a tee ball valve, by the drive power source of stirring system.
2, the water purging system of mining concrete pump according to claim 1 is characterized in that, the described continuous mining concrete pump of two dollies that is divided into, and the oil circuit sebific duct between two dollies all adopts snap joint to connect.
3, the water purging system of mining concrete pump according to claim 1 and 2 is characterized in that, the described continuous mining concrete pump of two dollies that is divided into, and two dollies all are provided with safety valve, make duplicate protection.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN 200920045636 CN201410475Y (en) | 2009-05-22 | 2009-05-22 | Water cleaning system of mining concrete pump |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN 200920045636 CN201410475Y (en) | 2009-05-22 | 2009-05-22 | Water cleaning system of mining concrete pump |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN201410475Y true CN201410475Y (en) | 2010-02-24 |
Family
ID=41712367
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN 200920045636 Expired - Fee Related CN201410475Y (en) | 2009-05-22 | 2009-05-22 | Water cleaning system of mining concrete pump |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN201410475Y (en) |
Cited By (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN102975693A (en) * | 2012-03-19 | 2013-03-20 | 北汽福田汽车股份有限公司 | Engineering machinery and cleaning system thereof |
| CN104929889A (en) * | 2015-06-02 | 2015-09-23 | 三一汽车制造有限公司 | Concrete conveying pump and conveying pipe cleaning method |
| CN110038850A (en) * | 2019-05-22 | 2019-07-23 | 莱州亚通重型装备有限公司 | A kind of metallic ore concrete mixing and transporting car high-pressure cleaning system |
-
2009
- 2009-05-22 CN CN 200920045636 patent/CN201410475Y/en not_active Expired - Fee Related
Cited By (5)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN102975693A (en) * | 2012-03-19 | 2013-03-20 | 北汽福田汽车股份有限公司 | Engineering machinery and cleaning system thereof |
| CN102975693B (en) * | 2012-03-19 | 2014-07-09 | 北汽福田汽车股份有限公司 | Engineering machinery and cleaning system thereof |
| CN104929889A (en) * | 2015-06-02 | 2015-09-23 | 三一汽车制造有限公司 | Concrete conveying pump and conveying pipe cleaning method |
| CN104929889B (en) * | 2015-06-02 | 2017-03-29 | 三一汽车制造有限公司 | Concrete pump and delivery pipe cleaning method |
| CN110038850A (en) * | 2019-05-22 | 2019-07-23 | 莱州亚通重型装备有限公司 | A kind of metallic ore concrete mixing and transporting car high-pressure cleaning system |
Similar Documents
| Publication | Publication Date | Title |
|---|---|---|
| CN209654022U (en) | A kind of hydraulic pressure drive injection device | |
| CN104612928B (en) | Hydraulic bidirectional effect pumping installations | |
| CN1752441A (en) | Hydraulic reciprocating pump | |
| CN201410475Y (en) | Water cleaning system of mining concrete pump | |
| CN201502857U (en) | Novel electric dry grease lubricating pump | |
| CN113245324B (en) | Tank body oil stain cleaning device for liquefied petroleum gas storage tank | |
| CN202718878U (en) | Corrosion resistant self-priming pump | |
| CN111852401B (en) | Novel high-pressure injection pry assembly device | |
| CN206917817U (en) | A kind of generous amount the concrete pump set | |
| CN201431939Y (en) | Pumping wet spraying machine | |
| CN202001237U (en) | Hydraulic manual pump for lifting truck cab | |
| CN208543620U (en) | A kind of slip casting machine | |
| CN104763385B (en) | A kind of all-hydraulic potential energy recovering economizing oil pumper | |
| CN201902382U (en) | Hydraulic system control type pump station device | |
| CN201236813Y (en) | Easily detachable vertical strong self-suction pump | |
| CN202883287U (en) | Multifunctional pump | |
| CN202031759U (en) | Drum shearer and water treatment system thereof | |
| CN108050036A (en) | Ozone Water mixes booster pump | |
| CN109999994B (en) | wear-resisting type gearbox | |
| CN100387835C (en) | Double-body multi-cylinder high-pressure injection pump | |
| CN202972440U (en) | Electric grease filling machine | |
| CN208362035U (en) | A kind of energy-saving and environment-friendly sewage-treatment plant | |
| CN201406167Y (en) | Walking tractor gearbox power takeoff device of biogas slurry and residues discharge vehicle | |
| CN204783892U (en) | Hydraulic power station | |
| CN202468190U (en) | Deep well water pumping machine |
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: 20100224 Termination date: 20160522 |