CN202320328U - Adjustable flat car of intelligent emulsion pump station - Google Patents
Adjustable flat car of intelligent emulsion pump station Download PDFInfo
- Publication number
- CN202320328U CN202320328U CN 201120479212 CN201120479212U CN202320328U CN 202320328 U CN202320328 U CN 202320328U CN 201120479212 CN201120479212 CN 201120479212 CN 201120479212 U CN201120479212 U CN 201120479212U CN 202320328 U CN202320328 U CN 202320328U
- Authority
- CN
- China
- Prior art keywords
- emulsion pump
- ball valve
- oil cylinder
- pump station
- intelligent
- 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
Landscapes
- Actuator (AREA)
Abstract
The utility model provides an adjustable flat car of an intelligent emulsion pump station, which aims at reducing influence of roadway inclination on the intelligent emulsion pump station. The front end and the rear end of the flat car are respectively provided with an oil cylinder hinge seat and a hinge point. An oil cylinder connected with one end of the intelligent emulsion pump station is installed in the oil cylinder hinge seat and controlled by a hydraulic system in a driving mode. The hydraulic system comprises an emulsion pump, a two-position two-way manual control valve, a first ball valve and a second ball valve. The oil cylinder is connected with the first ball valve, the emulsion pump is connected with the second ball valve, and the two-position two-way manual control valve is respectively connected with the other connector of the first ball valve and the other connector of the second ball valve. The flat car can adjust inclination angles of the intelligent emulsion pump station according to the roadway gradient, and is convenient to use, install and replace and suitable for places of the coal surface using the intelligent emulsion pump station and provided with a large inclination angle under a coal mine.
Description
Technical field
The utility model relates to the transport trolley that uses under a kind of coal mine, specifically is a kind of flat truck that delivers intelligent emulsion pump station.
Background technology
Intelligent emulsion pump station (hereinafter to be referred as emulsion power pack) so as for the comprehensive mechanical coal mining hydraulic support provide propulsion source and for other water flooding pump stations, the spraying pumping plant propulsion source is provided.This unit requires liquid case, pump group level to install and use.The installation gradient of liquid case and horizontal surface should not surpass 15o. otherwise will influence the normal operation of liquid mixing system.But in the production process of reality; Coal-face track lane receives architectonic reason usually to have the inclination angle that differs in size; For making this function keep the horizontal operation state as far as possible,, must reduce the tunnel and tilt the influence of intelligent emulsion pump station so that can give full play to its serviceability.
Summary of the invention
The utility model tilts to the influence of intelligent emulsion pump station in order to reduce the tunnel, provides a kind of intelligent emulsion pump station adjustable flat truck.
In order to address the above problem, the technical scheme that the utility model adopts is:
The adjustable flat truck of a kind of intelligent emulsion pump station, the rear and front end of flat truck is respectively equipped with oil cylinder hinged seat and hinge-point, is equipped with in the oil cylinder hinged seat and intelligent emulsion pump station one end bonded assembly oil cylinder, and oil cylinder is by the hydraulic efficiency pressure system drive controlling.
On the flat truck that emulsion power pack is installed, make the emulsion power pack adjustable base.This base one end is connected and fixed with hinge-point and flat truck one end, and the other end utilizes hydraulic ram to push up to stretch operation, stretches operation through the top of oil cylinder emulsion pump and liquid case base can be rotated a certain angle around hinge-point.Be placed in the angle of inclination of the emulsion power pack in the inclined shaft with minimizing, can reach emulsion power pack part and horizontal surface the requirement that gradient is no more than 15o is installed.Can select the oil cylinder installation site according to tunnel, upper and lower mountain, when promptly meeting the tunnel, mountain, oil cylinder is installed in the flat truck rear end; The front end hinge-point with swivel pin be connected fixing; When meeting go-downhill roadway, oil cylinder is installed in the flat truck front end, and the rear end hinge-point connects fixing with swivel pin.
The described flat truck of the utility model can be according to the angle of inclination of the size adjustment intelligent emulsion pump station of the tunnel gradient, and is easy to use, and it is convenient that transposing is installed.Owing to be equipped with hinge-point and oil cylinder in the flat truck front and back end hinged seat is installed, can be regulated direction with the transposing of tunnel, upper and lower mountain, applicability is stronger.This flat truck is applicable to the place that has a down dip coal mine the bigger coal-face of angle uses intelligent emulsion pump station.
Description of drawings
Fig. 1 is the front elevation of the adjustable flat truck of the utility model intelligent emulsion pump station.
Fig. 2 is the lateral plan of Fig. 1.
Fig. 3 is the hydraulic system structure schematic diagram.
Among the figure, 1-flat truck, 2-oil cylinder hinged seat, 3-hinge-point, 4-emulsion power pack, 5-oil cylinder, 6-emulsion pump, 7-bi-bit bi-pass manually actuated control valve, 8-first ball valve, 9-second ball valve, 10-adjustable base.
The specific embodiment
Below in conjunction with accompanying drawing the utility model is further specified.
Like Fig. 1, shown in 2; The adjustable flat truck of a kind of intelligent emulsion pump station; The rear and front end of flat truck 1 is respectively equipped with oil cylinder hinged seat 2 and hinge-point 3; Hinge-point adopts hinge, is equipped with in the oil cylinder hinged seat 2 and intelligent emulsion pump station 4 one end bonded assembly oil cylinders 5, and oil cylinder 5 is by the hydraulic efficiency pressure system drive controlling.The adjusting angle of adjustable inclination angle flat truck is generally 0o-15o.
As shown in Figure 3; Hydraulic efficiency pressure system drive controlling oil cylinder has multiple known method to realize; The utility model provides a kind of optimized technical scheme, and promptly described hydraulic efficiency pressure system comprises emulsion pump 6, bi-bit bi-pass manually actuated control valve 7, first ball valve 8 and second ball valve 9, and oil cylinder 5 connects first ball valve 8; Emulsion pump 6 connects second ball valve 9, and bi-bit bi-pass manually actuated control valve 7 is connected with first ball valve 8 another interface with second ball valve 9 respectively.The operation power of oil cylinder is provided by emulsion power pack.During actual the manufacturing, the specification of adoptable oil cylinder 5: nominal working pressure 16Mpa, rated load 5T, hinge connecting-type, model 3TG1-71 * 250. stroke 750mm.
Installation and operating process when the described flat truck of the utility model is worked:
1, select oil cylinder 5 installation sites according to tunnel, upper and lower mountain, when promptly meeting the tunnel, mountain, oil cylinder 5 is installed in flat truck 1 rear end; Front end hinge-point 3 usefulness swivel pins connect fixing; When meeting go-downhill roadway, oil cylinder 5 is installed in dull and stereotyped 1 car front end, and hinge-point 3 usefulness swivel pins in rear end connect fixing.
When 2, oil cylinder 5 is installed, oil cylinder 5 jointed shafts are put into the U type groove of oil cylinder hinged seat, the cylinder styletable is connected with the adjustable base 10 of pin bottom emulsion power pack.
3, check whether each oil connector installation is correct, and it is intact whether the joint clamp is installed.Whether the control handle of bi-bit bi-pass manually actuated control valve 7 is in zero-bit.Whether ball valve is in closed condition.
4, the emulsion power pack system pressure is transferred to 16Mpa.
5, open the ball valve in the respective line of this machine by the numbering of required lifting board car; Slowly moving the 7 supreme raise-positions of bi-bit bi-pass manually actuated control valve puts; Make oil cylinder 5 rise to desired height; After promptly obtaining required angle, close ball valve valve in this pipeline immediately, bi-bit bi-pass manually actuated control valve 7 handles are removed to zero-bit.
6, successively behind the flat truck adjusting angle with required adjusting, the main valve of closing this oil circuit and emulsion pump 6 high pressure fuel pipe junctions.
7, the emulsion power pack system pressure is transferred within the required range of pressure of hydraulic support.
Claims (2)
1. adjustable flat truck of intelligent emulsion pump station; It is characterized in that: the rear and front end of flat truck (1) is respectively equipped with oil cylinder hinged seat (2) and hinge-point (3); Be equipped with in the oil cylinder hinged seat (2) and intelligent emulsion pump station (4) one end bonded assembly oil cylinders (5), oil cylinder (5) is by the hydraulic efficiency pressure system drive controlling.
2. the adjustable flat truck of intelligent emulsion pump station according to claim 1; It is characterized in that: described hydraulic efficiency pressure system comprises emulsion pump (6), bi-bit bi-pass manually actuated control valve (7), first ball valve (8) and second ball valve (9); Oil cylinder (5) connects first ball valve (8); Emulsion pump (6) connects second ball valve (9), and bi-bit bi-pass manually actuated control valve (7) is connected with first ball valve (8) another interface with second ball valve (9) respectively.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN 201120479212 CN202320328U (en) | 2011-11-28 | 2011-11-28 | Adjustable flat car of intelligent emulsion pump station |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN 201120479212 CN202320328U (en) | 2011-11-28 | 2011-11-28 | Adjustable flat car of intelligent emulsion pump station |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN202320328U true CN202320328U (en) | 2012-07-11 |
Family
ID=46432319
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN 201120479212 Expired - Fee Related CN202320328U (en) | 2011-11-28 | 2011-11-28 | Adjustable flat car of intelligent emulsion pump station |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN202320328U (en) |
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN103043062A (en) * | 2012-12-09 | 2013-04-17 | 山西鑫源机械制造有限公司 | Train capable of moving equipment |
| 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 |
-
2011
- 2011-11-28 CN CN 201120479212 patent/CN202320328U/en not_active Expired - Fee Related
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN103043062A (en) * | 2012-12-09 | 2013-04-17 | 山西鑫源机械制造有限公司 | Train capable of moving equipment |
| 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 |
Similar Documents
| Publication | Publication Date | Title |
|---|---|---|
| CN104747078B (en) | A kind of tunnel construction trolley | |
| CN103485717A (en) | Fully-hydraulic four-arm anchor rod/anchor cable drill carriage | |
| CN102134048B (en) | Hydraulic system of hybrid power forklift | |
| CN101644146B (en) | Four degree-of-freedom shift operation device for continuous oil pipe injection head | |
| CN106586395A (en) | Stepless lifting device for scraper conveyor | |
| CN201090216Y (en) | Device for supporting and arresting horizontal side of driving machine | |
| CN202320328U (en) | Adjustable flat car of intelligent emulsion pump station | |
| CN102493325A (en) | Road surface milling machine | |
| CN107989641A (en) | Coal mine return air gate road without supporting outfit repeatedly | |
| CN201953311U (en) | All-hydraulic rubber-tyred rock drilling anchoring boring rig | |
| CN204703761U (en) | A kind of tunnel construction trolley | |
| CN202544886U (en) | Self-moving type tunnel advance support bracket | |
| CN209067105U (en) | A kind of digital multifunctional mounted drilling rig | |
| CN109339702B (en) | Digital multifunctional vehicle-mounted drilling and repairing machine | |
| CN202250224U (en) | Self-moving device for transfer machine and anchoring device thereof | |
| CN201671650U (en) | Extremely-thin seam mining hydraulic support | |
| CN207847672U (en) | Coal mine return air gate road without supporting outfit repeatedly | |
| CN101927791B (en) | Driving shelter capable of moving up and down | |
| CN103343699A (en) | Automatic-moving-type stepping machine tail device | |
| CN207393201U (en) | Shield body vibration hydraulic system | |
| CN205773170U (en) | Underground mine use Mobile lifting inspection platform | |
| CN205479703U (en) | Pipeline mounting machine | |
| CN204895260U (en) | Wind -powered electricity generation blade transport vechicle with panel turnover mechanism | |
| CN206590457U (en) | A kind of stepless elevation device of drag conveyor | |
| CN204984451U (en) | Heavy car and heavy governing system of hydraulic support of adjusting |
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: 20120711 Termination date: 20201128 |
|
| CF01 | Termination of patent right due to non-payment of annual fee |