CN204472619U - A kind of loader - Google Patents
A kind of loader Download PDFInfo
- Publication number
- CN204472619U CN204472619U CN201420834697.8U CN201420834697U CN204472619U CN 204472619 U CN204472619 U CN 204472619U CN 201420834697 U CN201420834697 U CN 201420834697U CN 204472619 U CN204472619 U CN 204472619U
- Authority
- CN
- China
- Prior art keywords
- lubricating oil
- oil
- seat
- loader according
- connects
- 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
Landscapes
- Fluid-Pressure Circuits (AREA)
Abstract
The utility model relates to engineering machinery field, particularly discloses a kind of loader.It comprises lubricating oil feeder, driver's seat and air filtering system, and lubricating oil feeder realizes the turnover of lubricating oil by double-act-ing hydraulic J-Horner, then by oil dispenser by distribution of lubrication oil in each bearing pin.Driver's seat is provided with inflatable packer, can inflate in inflatable packer, also can wash by water, and is reached the object of massage by the flowing of water or gas; The pressure change that air filtering system is received by pressure sensor is sent to PLC control system, then analyzes force value and determines whether filter core blocks.The utility model structure is simple, can with add lubricating oil easily, improve efficiency, and effectively can alleviate the fatigue of chaufeur, and remind chaufeur more renew cartridge in time, fully filtered to make air.
Description
(1) technical field
The utility model relates to engineering machinery field, particularly a kind of loader.
(2) background technology
Loader is the one of large-scale engineering machinery, in order to protect loader, needs to add lubricating oil toward each bearing pin in, main rise lubrication, cooling, antirust, clean, seal and buffer action.General use manually adds lubricating oil by grease compressor grease, operating difficulties at present, and man-hour is long, has had a strong impact on work efficiency; Meanwhile, the machinery that driver is heavy like this can be felt to have a pain in the back at the end of the day, can not get having a rest well, recovering, within second day, puts into again in new work, very arduous.
Airfilter in loader is the device of the granulometric impurity removed in air, during work, contains the impurity such as dust just by the wearing and tearing of aggravation part, so must be equipped with airfilter if sucked in air.Airfilter comprises filter core and housing two parts, and period of service has grown filter core also can produce blocking, change and will affect entering of air not in time, morning of replacing and can cause waste.
(3) summary of the invention
The utility model, in order to make up the defect of prior art, provides a kind of save trouble and labor, effectively alleviates the loader on driver fatigue, accurate assurance filter element replacing opportunity.
The utility model is achieved by the following technical solution:
A kind of loader, comprise driver's seat and air filtering system, described driver's seat comprises seat and the chair back, described air filtering system comprises the diesel engine and airfilter that are connected by tracheae, it is characterized in that: also comprise lubricating oil feeder, described lubricating oil feeder comprises the double-act-ing hydraulic J-Horner and lubricating oil cylinder that connect together, the mouth of the piston rod of described double-act-ing hydraulic J-Horner is positioned at lubricating oil cylinder, and the end of the mouth of piston rod is connected with the push pedal matched with lubricating oil tube inner chamber, the oil inlet of described lubricating oil cylinder connects lubrication box by the import check valve of only import but no export, the oil outlet of described lubricating oil cylinder connects oil leab by the Outlet check valves of only export but no import, the other end of described oil leab connects oil dispenser, described oil dispenser comprises body, elongated cavity is provided with in described body, described body has some oil transportation holes along elongated cavity compartment of terrain, these oil transportation holes make elongated cavity communicate with the external world, each oil transportation hole place is connected with lubricating oil delivery pipe.
Described body is provided with some adjusting bolts passing into elongated cavity inside, the corresponding adjusting bolt in each oil transportation hole.
The oil inlet of described double-act-ing hydraulic J-Horner and oil outlet pipe, described oil leab and lubricating oil delivery pipe are all irony pipe.
Described seat and the chair back are all provided with inflatable packer, and described inflatable packer is provided with the check valve of air inlet and the water inlet of water inlet, and described check valve is flexibly connected gas filled device.
Described inflatable packer is provided with some projections.
Described projection is greater than half spheroid.
Described gas filled device is pedal inflating device.
Connecting tee on described tracheae, the supervisor of described threeway connects diesel engine and airfilter respectively, the arm Bonding pressure sensor of described threeway, and described pressure sensor is connected with PLC control system circuit, and described PLC control system circuit connects annunciator.
The beneficial effects of the utility model are:
1, owing to being provided with double-act-ing hydraulic J-Horner, by the control to double-act-ing hydraulic J-Horner, the lubricating oil in lubricating oil cylinder adds each bearing pin place to by distributing box, and adjusting bolt can adjust the size of adding oil mass as required, its structure is simple, and efficiency is high.
2, owing to being provided with inflatable packer, can water-filling in it, also can inflate, inflation is lined with some projections, in chaufeur working process, the gas in inflatable packer or water produce flowing, constantly go out out in each projection into, thus massage effect is served to the back of chaufeur and buttocks, effectively can alleviate the fatigue of chaufeur.
3, air can produce pressure in tracheal strips flow process, when filter core blocks, tracheal strips air pressure reduces, at this moment pressure sensor is received signal and is passed to annunciator, alarm equipment alarm, remind chaufeur this renew cartridge, such chaufeur just can more renew cartridge in time, fully can ensure the filter effect of airfilter.
(4) accompanying drawing explanation
Below in conjunction with accompanying drawing, the utility model is further described.
Fig. 1 is that the master of middle lubricating oil feeder of the present utility model looks, semi-sictional view structural representation;
Fig. 2 is the left TV structure schematic diagram of driver's seat;
Fig. 3 is the main TV structure schematic diagram of air filtering system.
In figure, 1 double-act-ing hydraulic J-Horner, 2 lubricating oil cylinders, 3 piston rods, 4 push pedals, 5 import check valves, 6 lubrication boxs, 7 Outlet check valves, 8 oil leabs, 9 bodies, 10 elongated cavity, 12 oil transportation holes, 13 check valves, 14 lubricating oil delivery pipes, 15 adjusting bolts, 16 oil inlets, 17 oil outlet pipes, 21 seats, 22 chair back, 23 inflatable packers, 24 check valves, 25 water inlets, 26 pedal inflating devices, 27 is protruding, 31 diesel engines, 32 airfilters, 33 tracheaes, 34 threeways, 35PLC control system, 36 pressure sensors, 37 annunciators.
(5) detailed description of the invention
Accompanying drawing is specific embodiment of the utility model.As shown in Figure 1 to Figure 3, this kind of loader, comprise lubricating oil feeder, driver's seat and air filtering system, wherein as shown in Figure 1, lubricating oil feeder comprises the double-act-ing hydraulic J-Horner 1 and lubricating oil cylinder 2 that are made into integration and connect together, the mouth of the piston rod 3 of double-act-ing hydraulic J-Horner 1 is positioned at lubricating oil cylinder 2, and the end of the mouth of piston rod 3 is connected with the push pedal 4 matched with lubricating oil cylinder 2 inner chamber, the effect of piston is played in push pedal 4, the import check valve 5 of only import but no export is installed at the oil inlet place of lubricating oil cylinder 2, import check valve 5 connects lubrication box 6, the oil outlet place of lubricating oil cylinder 2 is provided with the Outlet check valves 7 of only export but no import, Outlet check valves 7 connects oil leab 8, the other end of oil leab 8 connects oil dispenser, oil dispenser comprises body 9, body 9 can be tubulose, also can be tabular, an elongated cavity 10 is had in body 9, this elongated cavity 10 is connected with oil leab 8, body 9 there is also mounted the check valve 13 of some only export but no import, these check valves 13 are connected with elongated cavity 10 by the oil transportation hole 12 on body 9 wall, each check valve 12 connects a lubricating oil delivery pipe 14, body 9 is provided with some adjusting bolts 15 passing into elongated cavity 10 inside, the corresponding adjusting bolt 15 in each oil transportation hole 12.
Due to irony pipe there is inner wall smooth, resistance is little, the feature that anticorrosive property is strong, so the oil inlet 16 of double-act-ing hydraulic J-Horner 2 and oil outlet pipe 17, oil leab 8 and lubricating oil delivery pipe 14 are all irony pipe.
As shown in Figure 2, driver's seat, comprise seat 21 and the chair back 22, seat 21 and the chair back 22 are all provided with inflatable packer 23, these two inflatable packers 23 can be made into integration, its inner chamber communicates, also can be separately made, its inner chamber do not communicate, each inflatable packer 23 is provided with the check valve 24 of air inlet and the water inlet 25 of water inlet, check valve 24 is flexibly connected gas filled device, preferably pedal inflating device 26, a pedal inflating device 26 can be connected by each check valve 24, also can share a pedal inflating device 26 by two check valves 24.
In order to increase massage effect, inflatable packer 23 is provided with some protruding 27, these projections 27, more preferably greater than half spheroid, could strengthen impulsive force like this, more effectively alleviate the fatigue of chaufeur.
As shown in Figure 3, air filtering system, comprise the diesel engine 31 and airfilter 32 that are connected by tracheae 33, connecting tee 34 on tracheae 33, the supervisor of threeway 34 connects diesel engine 31 and airfilter 33 respectively, the arm Bonding pressure sensor 36 of threeway 34, pressure sensor 36 is connected with PLC control system 35 circuit, and PLC control system 35 circuit connects annunciator 37.
Whole air filtering system is controlled by PLC control system 35, the force value that prior setting annunciator 37 is reported to the police, when there is blocking in filter core, tracheae 33 inner air pressure reduces, the force value now experienced is passed to PLC control system 35 by pressure sensor 36, if PLC control system 35 judges that air pressure reaches alert levels, then by signal transmission to annunciator 37, annunciator 7 is reported to the police, and reminds the timely more renew cartridge of chaufeur.
The working process of lubricating oil feeder is as follows: be connected with the pressuring pump of loader respectively with oil outlet pipe 17 by the oil inlet 16 of double-act-ing hydraulic J-Horner 1, and lubricating oil delivery pipe 14 is connected on each bearing pin of construction machinery and equipment by joint; Handle the joystick on construction machinery and equipment, double-act-ing hydraulic J-Horner 1 is normally run.When piston rod 3 is regained, the in-built lubricating oil portion volume of lubricating oil cylinder 2 increases, and pressure diminishes, and the lubricating oil in lubrication box 6 enters lubricating oil cylinder 2; When piston rod 3 stretches out, the in-built lubricating oil portion volume of lubricating oil cylinder 2 reduces, pressure increase, due to import check valve 5 only import but no export at oil inlet place, the Outlet check valves 7 then only export but no import at oil outlet place, so the lubricating oil in lubricating oil cylinder 2 is pressed into oil leab 8 and enters oil dispenser, now can by the oil transportation amount size regulating adjusting bolt 15 to adjust each lubricating oil delivery pipe 14, lubricating oil is entered in each bearing pin by lubricating oil delivery pipe 14.
Except technical characteristic described in specification sheets, all the other technical characteristics are those skilled in the art's known technology.
Claims (8)
1. a loader, comprise driver's seat and air filtering system, described driver's seat comprises seat (21) and the chair back (22), described air filtering system comprises the diesel engine (31) and airfilter (32) that are connected by tracheae (33), it is characterized in that: also comprise lubricating oil feeder, described lubricating oil feeder comprises the double-act-ing hydraulic J-Horner (1) and lubricating oil cylinder (2) that connect together, the mouth of the piston rod (3) of described double-act-ing hydraulic J-Horner (1) is positioned at lubricating oil cylinder (2), and the end of the mouth of piston rod (3) is connected with the push pedal (4) matched with lubricating oil cylinder (2) inner chamber, the oil inlet of described lubricating oil cylinder (2) connects lubrication box (6) by the import check valve (5) of only import but no export, the oil outlet of described lubricating oil cylinder (2) connects oil leab (8) by the Outlet check valves (7) of only export but no import, the other end of described oil leab (8) connects oil dispenser, described oil dispenser comprises body (9), elongated cavity (10) is provided with in described body (9), described body (9) has some oil transportation holes (12) along elongated cavity (10) compartment of terrain, these oil transportation holes (12) make elongated cavity (10) communicate with the external world, each oil transportation hole (12) place is connected with lubricating oil delivery pipe (14).
2. loader according to claim 1, is characterized in that, described body (9) is provided with some adjusting bolts (15) passing into elongated cavity (10) inside, the corresponding adjusting bolt (15) of each oil transportation hole (12).
3. loader according to claim 2, is characterized in that, the oil inlet (16) of described double-act-ing hydraulic J-Horner (1) and oil outlet pipe (17), described oil leab (8) and lubricating oil delivery pipe (14) are all irony pipe.
4. the loader according to any one of claims 1 to 3, it is characterized in that: described seat (21) and the chair back (22) are all provided with inflatable packer (23), described inflatable packer (23) is provided with the check valve (24) of air inlet and the water inlet (25) of water inlet, and described check valve (24) is flexibly connected gas filled device.
5. loader according to claim 4, is characterized in that, described inflatable packer (23) is provided with some projections (27).
6. loader according to claim 5, is characterized in that, described projection (27) is greater than half spheroid.
7. loader according to claim 6, is characterized in that, described gas filled device is pedal inflating device (26).
8. the loader according to any one of claims 1 to 3, it is characterized in that: the upper connecting tee (34) of described tracheae (33), the supervisor of described threeway (34) connects diesel engine (31) and airfilter (32) respectively, the arm Bonding pressure sensor (36) of described threeway (34), described pressure sensor (36) is connected with PLC control system (35) circuit, and described PLC control system (35) circuit connects annunciator (37).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201420834697.8U CN204472619U (en) | 2014-12-25 | 2014-12-25 | A kind of loader |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201420834697.8U CN204472619U (en) | 2014-12-25 | 2014-12-25 | A kind of loader |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN204472619U true CN204472619U (en) | 2015-07-15 |
Family
ID=53628402
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201420834697.8U Expired - Fee Related CN204472619U (en) | 2014-12-25 | 2014-12-25 | A kind of loader |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN204472619U (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN104527475A (en) * | 2014-12-25 | 2015-04-22 | 济南泉工机械有限公司 | Loading machine |
-
2014
- 2014-12-25 CN CN201420834697.8U patent/CN204472619U/en not_active Expired - Fee Related
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN104527475A (en) * | 2014-12-25 | 2015-04-22 | 济南泉工机械有限公司 | Loading machine |
Similar Documents
| Publication | Publication Date | Title |
|---|---|---|
| RU166733U1 (en) | AUTONOMOUS REMOTE HYDRAULIC CONTROL STATION FOR ORIENTAL AND ANTI-EMISSION EQUIPMENT FOR OIL AND GAS WELL | |
| CN204312030U (en) | Associated gas recovery device for cluster well group | |
| CN104405343A (en) | Associated gas recovery device for cluster well group and recovery method thereof | |
| CN204472619U (en) | A kind of loader | |
| CN202251173U (en) | Non-differential floating double-cylinder assembly | |
| CN202031548U (en) | Device for recovering gas in wellhead and well group casing of oilfield | |
| CN206904271U (en) | A kind of flow regulator, pipe-line system and ship | |
| CN104527475A (en) | Loading machine | |
| CN205804493U (en) | A kind of floor tap water hydraulic automatic regulating system | |
| CN208042367U (en) | A kind of intelligence hydraulic module | |
| CN203516257U (en) | Hydraulic regulating system of single-cylinder hydrocone crusher | |
| CN203161717U (en) | Multi-functional rotary oil cylinder locking device | |
| CN201053574Y (en) | Pipeline leakage alarming device | |
| CN108086968A (en) | A kind of coal bed gas cluster well skid-mounted unit | |
| CN206206296U (en) | A kind of integrated hydraulic power assembly | |
| CN210003580U (en) | hydraulic power device for aircraft engine maintenance | |
| CN202149088U (en) | Accumulator station formed by welding canisters and mixed piston accumulators | |
| CN203172616U (en) | Brake valve | |
| CN207179023U (en) | A kind of intelligent building plumbing blow-off line | |
| CN207865040U (en) | A kind of distribution point defeated station natural gas compression system | |
| CN107551721B (en) | Air pump type spraying system capable of realizing self-inspection of pipeline | |
| CN206781726U (en) | A kind of Pneumatic Pressure formula changes the specific purpose tool of brake fluid | |
| CN205709339U (en) | Oils and fats shunting frame and construction elevator butter lubrication complete set of equipments | |
| CN203976541U (en) | With the oilfield sewage treatment device of desanding piston | |
| CN207229064U (en) | The pressure relief device of automatic release set gas |
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: 20150715 Termination date: 20151225 |
|
| EXPY | Termination of patent right or utility model |