CN101701580B - Emulsion oil pump station with leveling device - Google Patents
Emulsion oil pump station with leveling device Download PDFInfo
- Publication number
- CN101701580B CN101701580B CN2009102097585A CN200910209758A CN101701580B CN 101701580 B CN101701580 B CN 101701580B CN 2009102097585 A CN2009102097585 A CN 2009102097585A CN 200910209758 A CN200910209758 A CN 200910209758A CN 101701580 B CN101701580 B CN 101701580B
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- Prior art keywords
- oil pump
- base
- pump station
- jack
- emulsion oil
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Abstract
The invention relates to an emulsion oil pump station with a leveling device, which is simple and convenient to operate and saves time, belongs to mine devices and comprises a platform lorry. The platform lorry is provided with a base which is fixedly connected with an electric motor and an emulsion pump; the electric motor and the emulsion pump are connected by a coupling; the platform lorry is connected with jacks which are connected with a gantry; the lower end of the gantry is connected with the base the front end and the rear end of which are connected with articulated shafts; the platform lorry is connected with articulated buckles corresponding to the articulated shafts which can be articulated with the articulated buckles; the platform lorry is connected with the two jacks between which the base is arranged; the jacks are connected with an operation valve by rubber pipes which are connected with a liquid-control bidirectional lock and a safe valve; and the platform lorry and the jacks are mutually articulated. The emulsion oil pump station with the leveling device, which is simple and convenient to operate and saves time, is formed by additionally mounting a hydraulic lifting device on the traditional pump track as a basis and achieves the aim of stabilizing the emulsion oil pump station in a constant level state by adjusting the inclination angle of the emulsion pump.
Description
Technical field
The present invention relates to a kind of mining device, relate in particular to a kind of emulsion oil pump station that has levelling device.
Background technique
Current, generally adopt horizontal plunger emulsification oil pump at coal mine fully-mechanized mining working, permissible motor drives emulsification pump, and after the oil emulsion pressurization, the output highly pressurised liquid is for comprehensive machine equipments such as working surface hydraulic support, transloader passing jack provide power resources.Emulsion oil pump station is placed in equipment train usually near working surface one end, because the roadway workface base plate has the gradient, makes pumping plant level not lay, and causes the emulsification oil pump because of lubricating former thereby mechanical failure takes place again and again, and then influences the ordinary production of working surface.The reason that the emulsification oil pump produces high rate of fault is: the emulsification oil pump adopts the splash lubrication mode, when the oil emulsion pump work, splash at the bent axle of pump housing inner high speed rotation oil oil sump, make oil trickle down connection part at bent axle and connecting rod slider assembly, when the pump housing was in heeling condition, oil level was lower than rotary component, cause and have only a spot of oil to splash, the parts of high speed rotating can not in time lubricate, and cause bearing shell and slide block moment intensification, finally cause the emulsification pump damage of components.For addressing the above problem, general employing reaches the purpose of leveling pumping plant with the method (referring to Fig. 4) that pumping plant flatcar one end rises with the timber pad, takes a lot of work with the method is time-consuming, and operation easier is big.
Summary of the invention
The purpose of this invention is to provide a kind of easy and simple to handle, emulsion oil pump station that has levelling device of saving man-hour.
For achieving the above object, the technical solution used in the present invention is:
A kind of emulsion oil pump station that has levelling device, comprise flatcar, flatcar is provided with base, be fixedly connected with motor and emulsification pump on the base, be connected by coupling between motor and the emulsification pump, it is characterized in that: be connected with jack on the flatcar, be connected with door frame on the jack, the door frame lower end links to each other with described base; The base rear and front end all is connected with hinging shaft, is connected with hinged button on the flatcar, and hinged button is corresponding with hinging shaft, and hinged button and hinging shaft can be hinged.
According to the described emulsion oil pump station that has levelling device, it is characterized in that: be connected with two jack on the described flatcar, base is between two jack.
According to the described emulsion oil pump station that has levelling device, it is characterized in that: described jack is connected with control valve by sebific duct.
According to the described emulsion oil pump station that has levelling device, it is characterized in that: be connected with hydraulic control reversible lock and safety valve on the described sebific duct.
According to the described emulsion oil pump station that has levelling device, it is characterized in that: described flatcar and jack are hinged together.
The present invention is installed hydraulic hoist unit additional to form on the basis of present pumping plant car, by regulating the angle of inclination of emulsification pump, reach the purpose (referring to Fig. 5) that makes emulsion oil pump station be in level all the time.
Description of drawings
Fig. 1 is a structural representation of the present invention;
Fig. 2 is the left view of Fig. 1;
Fig. 3 is a hydraulic schematic diagram of the present invention;
Fig. 4 is the present user mode reference drawing of emulsion oil pump station in the tunnel;
Fig. 5 is a user mode reference drawing of the present invention.
In the accompanying drawing:
1, flatcar 2, base 3, motor 4, door frame 5, jack
6, emulsification pump 7, hinging shaft 8, sebific duct 9, control valve 10, hydraulic control reversible lock
11, safety valve 12, coupling 13, timber 14, hinged button
Embodiment
Below in conjunction with the drawings and specific embodiments the present invention is further described:
A kind of emulsion oil pump station that has levelling device, as Fig. 1, Fig. 2, shown in Figure 3, comprise flatcar 1, flatcar 1 is provided with base 2, be fixedly connected with motor 3 and emulsification pump 6 on the base 2, be connected by coupling 12 between motor 3 and the emulsification pump 6, be connected with jack 5 on the flatcar 1, be connected with door frame 4 on the jack 5, door frame 4 lower ends link to each other with described base 2; Base 2 rear and front ends all are connected with hinging shaft 7, are connected with hinged button 14 on the flatcar 1, and hinged button 14 is corresponding with hinging shaft 7, and hinged button 14 can be hinged with hinging shaft 7.In the present embodiment, be connected with two jack 5 on the described flatcar 1, base 2 is between two jack 5.Described jack 5 is connected with control valve 9 by sebific duct 8.Be connected with hydraulic control reversible lock 10 and safety valve 11 on the described sebific duct 8.Described flatcar 1 is hinged together with jack 5.
Embodiment recited above is described preferred implementation of the present invention; be not that design of the present invention and scope are limited; under the prerequisite that does not break away from design concept of the present invention; common engineers and technicians make technological scheme of the present invention in related domain various modification and improvement; all should fall into protection scope of the present invention; the technology contents that the present invention asks for protection all is documented in claims.
Motor and emulsification pump are fixed by bolts on the base in the present emulsion oil pump station, and both link together by coupling, and base is welded on the flatcar, and flatcar can move along the underworkings track.
The effect of each constituent element of the present invention is as follows:
Flatcar: the haulage device that the colliery is commonly used, carrying emulsion oil pump station whole system is equipped with four wheels under the chassis, can move arbitrarily on the track in tunnel as required.
Base: fixed motor and emulsification oil pump, make it be in fixing position, be the rectangular frame that is processed into the 120# U-steel.
Hinged button: be welded on the base two ends, corresponding with the hinging shaft on the base, make base and flatcar hinged.
Door frame: be welded on base top and base and be linked to be overall structure, during the jack action, driving base is the center rotation with hinged button.
Jack: control valve control highly pressurised liquid enters jack by high-pressure rubber pipe, makes its expanding-contracting action, raises or reduces door frame.
Motor and emulsification pump: for the working face provides hydraulic power supply.
Control valve: change the liquid flow path direction,, enter the jack upper and lower cavity, control jack knee-action through sebific duct AB by the hydraulic control reversible lock.
The hydraulic control reversible lock: locking jack post alive is in a certain height.
Sebific duct A, B: jack upper and lower cavity liquid return pipe road connects jack, hydraulic control reversible lock, control valve.
Leveling operating process of the present invention is as follows:
The hinged button that is in lower position is separated with hinging shaft, make the hinged button and the hinging shaft that are in the higher position hinged, move control valve, highly pressurised liquid enters the jack cavity of resorption by the hydraulic control reversible lock through sebific duct, the post of promote the living jack-up door frame that makes progress, the base that welds together with door frame is the center rotation with hinged button of higher position, when base is up to the standard the position, stops the control valve operation, jack is locked by the hydraulic control reversible lock, and hold mode is constant.
Claims (5)
1. emulsion oil pump station that has levelling device, comprise flatcar (1), flatcar (1) is provided with base (2), be fixedly connected with motor (3) and emulsification pump (6) on the base (2), be connected by coupling (12) between motor (3) and the emulsification pump (6), it is characterized in that: be connected with jack (5) on the flatcar (1), be connected with door frame (4) on the jack (5), door frame (4) lower end links to each other with described base (2); Base (2) rear and front end all is connected with hinging shaft (7), is connected with hinged button (14) on the flatcar (1), and hinged button (14) is corresponding with hinging shaft (7), and hinged button (14) can be hinged with hinging shaft (7).
2. the emulsion oil pump station that has levelling device according to claim 1 is characterized in that: be connected with two jack (5) on the described flatcar (1), base (2) is positioned between two jack (5).
3. the emulsion oil pump station that has levelling device according to claim 1 and 2 is characterized in that: described jack (5) is connected with control valve (9) by sebific duct (8).
4. the emulsion oil pump station that has levelling device according to claim 3 is characterized in that: be connected with hydraulic control reversible lock (10) and safety valve (11) on the described sebific duct (8).
5. the emulsion oil pump station that has levelling device according to claim 4 is characterized in that: described flatcar (1) is hinged together with jack (5).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN2009102097585A CN101701580B (en) | 2009-10-27 | 2009-10-27 | Emulsion oil pump station with leveling device |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN2009102097585A CN101701580B (en) | 2009-10-27 | 2009-10-27 | Emulsion oil pump station with leveling device |
Publications (2)
| Publication Number | Publication Date |
|---|---|
| CN101701580A CN101701580A (en) | 2010-05-05 |
| CN101701580B true CN101701580B (en) | 2011-04-13 |
Family
ID=42156504
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN2009102097585A Expired - Fee Related CN101701580B (en) | 2009-10-27 | 2009-10-27 | Emulsion oil pump station with leveling device |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN101701580B (en) |
Families Citing this family (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN105179891A (en) * | 2015-08-06 | 2015-12-23 | 新乡市万和过滤技术股份公司 | Integrated liquid supply box leveling device for fully mechanized mining face |
| CN107201917B (en) * | 2017-06-15 | 2023-05-05 | 山西煤炭进出口集团科技发展有限公司 | Hydraulic self-moving trackless equipment vehicle |
| CN114109763B (en) * | 2021-11-01 | 2024-02-20 | 河南齐力实业有限公司 | F-shaped slurry pump for petroleum and petrochemical industry |
-
2009
- 2009-10-27 CN CN2009102097585A patent/CN101701580B/en not_active Expired - Fee Related
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| Publication number | Publication date |
|---|---|
| CN101701580A (en) | 2010-05-05 |
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| C06 | Publication | ||
| PB01 | Publication | ||
| C10 | Entry into substantive examination | ||
| SE01 | Entry into force of request for substantive examination | ||
| C14 | Grant of patent or utility model | ||
| GR01 | Patent grant | ||
| C17 | Cessation of patent right | ||
| CF01 | Termination of patent right due to non-payment of annual fee |
Granted publication date: 20110413 Termination date: 20111027 |