CN204942150U - A kind of can the fuel-efficient hydraulic pressure installation of anti-slag for bar folder - Google Patents
A kind of can the fuel-efficient hydraulic pressure installation of anti-slag for bar folder Download PDFInfo
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- CN204942150U CN204942150U CN201520705193.0U CN201520705193U CN204942150U CN 204942150 U CN204942150 U CN 204942150U CN 201520705193 U CN201520705193 U CN 201520705193U CN 204942150 U CN204942150 U CN 204942150U
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- fixedly connected
- cylinder
- slag
- hydraulic
- fuel
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Abstract
The utility model discloses a kind of can the fuel-efficient hydraulic pressure installation of anti-slag for bar folder, comprise hydraulic oil container, the top of described hydraulic oil container is provided with case lid, the bottom of described hydraulic oil container is installed with oil outlet tube, the bottom of described hydraulic oil container is also provided with damping device, the bottom of described damping device is installed with hydraulic cylinder, the bottom of described hydraulic cylinder is flexibly connected with piston, the bottom of described piston is flexibly connected with master cylinder, the surface of described master cylinder is provided with collapsible anti-slag cover, the inwall of described collapsible anti-slag cover is provided with bloop, the bottom of described master cylinder is fixedly connected with auxiliary oil cylinder, one end of described auxiliary oil cylinder inside is fixedly connected with coil tension spring.This is used for bar folder can the fuel-efficient hydraulic pressure installation of anti-slag, and by the setting to collapsible anti-slag cover and bloop, the environment reached around oil cylinder is clean and tidy, reduces the effect of noise, avoids oil cylinder in running, occurs obstruction or the effect that radiating effect is bad.
Description
Technical field
The utility model relates to mechanical hydraulic unit technical field, be specially a kind of can the fuel-efficient hydraulic pressure installation of anti-slag for bar folder.
Background technique
Hydraulic pressure installation is using fluid as working medium, utilize the pressure energy of fluid and the package unit worked by the operating hydraulically operated actuator of the annexes such as control valve, for hydraulic pressure installation, the sealability of hydraulic driving bar is most important, when hydraulic pressure installation is under the working environment of many dirt, dust is as easy as rolling off a log enters into oil pocket, sealability is caused to decline, easily cause temperature overheating in fuel tank Fuel injection system, cause danger, oil hydraulic circuit in current loader exports oil cylinder at hydraulic oil to from fuel tank and is back to fuel tank from oil cylinder is all by same pipeline, when loader horn declines, hydraulic oil can reflux rapidly, will through supercooler in reflux course, but because hydraulic oil refluxes rapidly, cooler supply can not cause, such hydraulic oil will amass stream by the reflow pipe between oil cylinder and cooler, thus cause the temperature of this section of reflow pipe very high, and the hydraulic oil of high pressure can rub with tube wall through same pipeline repeatedly, and produce a large amount of heats in addition, existing hydraulic pressure installation generally needs dismounting just can carry out replenisher force feed, safeguard and comparatively bother, hydraulic pressure installation is in operation, easy generation vibration, it is wear and tear in machines, reduce the time limit used.
Model utility content
The purpose of this utility model be to provide a kind of can the fuel-efficient hydraulic pressure installation of anti-slag for bar folder, to solve the problem proposed in above-mentioned background technology.
For achieving the above object, the utility model provides following technological scheme: a kind of can the fuel-efficient hydraulic pressure installation of anti-slag for bar folder, comprise hydraulic oil container, the top of described hydraulic oil container is provided with case lid, the bottom of described hydraulic oil container is installed with oil outlet tube, the bottom of described hydraulic oil container is also provided with damping device, the bottom of described damping device is installed with hydraulic cylinder, the bottom of described hydraulic cylinder is flexibly connected with piston, the bottom of described piston is flexibly connected with master cylinder, the surface of described master cylinder is provided with collapsible anti-slag cover, the inwall of described collapsible anti-slag cover is provided with bloop, the bottom of described master cylinder is fixedly connected with auxiliary oil cylinder, one end of described auxiliary oil cylinder inside is fixedly connected with coil tension spring, one end of described coil tension spring is fixedly connected with pushing-pulling-plate, the other end of described auxiliary oil cylinder inside is fixedly connected with cooling tube, one end of described cooling tube is fixedly connected with cooler, the other end of described cooling tube runs through auxiliary oil cylinder, and described cooling tube is fixedly connected with relief valve, the side of described relief valve is fixedly connected with reflow pipe, the bottom of described auxiliary oil cylinder is provided with protective housing, the inside of described protective housing is fixedly connected with attachment post, the top of described attachment post is fixedly connected with connection valve, the bottom of described attachment post is fixedly connected with base.
Preferably, the inside of described damping device is provided with spring, and spring is symmetricly set on the both sides of oil outlet tube.
Preferably, described reflow pipe is arranged on the side of hydraulic cylinder, and is fixedly connected with hydraulic cylinder.
Preferably, the top of described connection valve is fixedly connected with auxiliary oil cylinder, and the quantity of connection valve is three, and three connection valves are evenly arranged on the inside of protective housing.
Preferably, the quantity of described bloop is two, and two bloops are symmetricly set on the both sides of master cylinder.
Compared with prior art, the beneficial effects of the utility model are: this is used for bar folder can the fuel-efficient hydraulic pressure installation of anti-slag, by the setting to collapsible anti-slag cover and bloop, the environment reached around oil cylinder is clean and tidy, reduce the effect of noise, avoid oil cylinder to occur blocking in running, or the effect that radiating effect is bad, by the setting to protective housing, ensure that attachment post is not covered by plaster, the friction of machine in minimizing work, by the setting to auxiliary oil cylinder internal reflux device, save the consumption of oil mass, ensure that machine operation efficiency is high, good cooling effect, carry out cooling in time to prepare, improve the service life of oil cylinder.
Accompanying drawing explanation
Fig. 1 is the utility model structural representation;
Fig. 2 is the utility model structure anti-slag cover schematic diagram;
Fig. 3 is the utility model structure auxiliary oil cylinder schematic internal view.
In figure: 1 hydraulic oil container, 2 case lids, 3 oil outlet tubes, 4 damping devices, 5 hydraulic cylinders, 6 pistons, 7 master cylinders, 8 collapsible anti-slag covers, 9 bloops, 10 auxiliary oil cylinders, 11 coil tension springs, 12 pushing-pulling-plates, 13 cooling tubes, 14 coolers, 15 relief valves, 16 reflow pipes, 17 protective housings, 18 attachment posts, 19 connection valves, 20 bases.
Embodiment
Below in conjunction with the accompanying drawing in the utility model embodiment, be clearly and completely described the technological scheme in the utility model embodiment, obviously, described embodiment is only the utility model part embodiment, instead of whole embodiments.Based on the embodiment in the utility model, those of ordinary skill in the art are not making the every other embodiment obtained under creative work prerequisite, all belong to the scope of the utility model protection.
Refer to Fig. 1-3, the utility model provides a kind of technological scheme: a kind of can the fuel-efficient hydraulic pressure installation of anti-slag for bar folder, comprise hydraulic oil container 1, hydraulic oil container 1 is used to provide oil mass, sufficient power raw material is provided, the top of hydraulic oil container 1 is provided with case lid 2, case lid 2 is conveniently used for refueling, observe oil consumption, the bottom of hydraulic oil container 1 is installed with oil outlet tube 3, oil outlet tube 3 is being transported to hydraulic cylinder 5, dynamic material is provided, the bottom of hydraulic oil container 1 is also provided with damping device 4, damping device 4 is used for preventing machine in the process of motion, the situation that oily shaking amplitude in hydraulic oil container 1 is comparatively large and overflow, also the friction between machine is reduced, the inside of damping device 4 is provided with spring, and spring is symmetricly set on the both sides of oil outlet tube 3, the bottom of damping device 4 is installed with hydraulic cylinder 5, hydraulic cylinder 5 is supplying under oil condition, start working under the drive of motor, promote piston 6 to move, the bottom of hydraulic cylinder 5 is flexibly connected with piston 6, the bottom of piston 6 is flexibly connected with master cylinder 7, master cylinder 7 drives the whole pushing device in bottom, reach the effect that working efficiency is high, the surface of master cylinder 7 is provided with collapsible anti-slag cover 8, by the setting to collapsible anti-slag cover 8 and bloop 9, the environment reached around oil cylinder is clean and tidy, do not have noisy effect, avoid oil cylinder to occur blocking in running, or the effect that radiating effect is bad, the inwall of collapsible anti-slag cover 8 is provided with bloop 9, the quantity of bloop 9 is two, and two bloops 9 are symmetricly set on the both sides of master cylinder 7, the bottom of master cylinder 7 is fixedly connected with auxiliary oil cylinder 10, by the setting to auxiliary oil cylinder 10 internal reflux device, save the consumption of oil mass, ensure that machine operation efficiency is high, good cooling effect, carry out cooling in time to prepare, improve the service life of oil cylinder, one end of auxiliary oil cylinder 10 inside is fixedly connected with coil tension spring 11, coil tension spring 11 drives pushing-pulling-plate 12 that oil mass is transported to hydraulic cylinder 5, one end of coil tension spring 11 can be fixedly connected with pushing-pulling-plate 12, the other end of auxiliary oil cylinder 10 inside is fixedly connected with cooling tube 13, one end of cooling tube 13 is fixedly connected with cooler 14, cooler 14 is used for cooling remaining oil mass, prevent temperature too high causing from damaging hydraulic pressure installation, the other end of cooling tube 13 runs through auxiliary oil cylinder 10, and described cooling tube 13 is fixedly connected with relief valve 15, relief valve 15 is used for controlling the speed of withdrawing oil, prevent oil mass from overflowing, the side of relief valve 15 is fixedly connected with reflow pipe 16, reflow pipe 16 is arranged on the side of hydraulic cylinder 5, and be fixedly connected with hydraulic cylinder 5, the bottom of auxiliary oil cylinder 10 is provided with protective housing 17, by the setting to protective housing 17, ensure that attachment post is not covered by plaster, the friction of machine in minimizing work, the inside of protective housing 17 is fixedly connected with attachment post 18, attachment post 18 is used for promoting base 20 and down moves, drive lower device works, the top of attachment post 18 is fixedly connected with connection valve 19, connection valve 19 is used for fixing attachment post, prevent attachment post 18 from coming off, the top of connection valve 19 is fixedly connected with auxiliary oil cylinder 10, and the quantity of connection valve 19 is three, and three connection valves 10 are evenly arranged on the inside of protective housing 17, the bottom of attachment post 18 is fixedly connected with base 20, base 20 is used for fixing mould, easy to operate and be used for ensure pressing plate balance.
Working principle: this is used for bar folder can anti-slag fuel-efficient hydraulic pressure installation when using, in hydraulic oil container, 1 puts a certain amount of oil, opening power rear engine is rotated, hydraulic cylinder 5 drives piston 6, master cylinder 7 drives auxiliary oil cylinder 10 to move, and when the oil mass in auxiliary oil cylinder 10 increases few, oil can cool delivering to cooler 14 under the promotion of pushing-pulling-plate 12, by cooling tube 13 to reflow pipe 16, oil is sent back to hydraulic cylinder 5 and reuses.
Although illustrate and described embodiment of the present utility model, for the ordinary skill in the art, be appreciated that and can carry out multiple change, amendment, replacement and modification to these embodiments when not departing from principle of the present utility model and spirit, scope of the present utility model is by claims and equivalents thereof.
Claims (5)
1. one kind can the fuel-efficient hydraulic pressure installation of anti-slag for bar folder, comprise hydraulic oil container (1), it is characterized in that: the top of described hydraulic oil container (1) is provided with case lid (2), the bottom of described hydraulic oil container (1) is installed with oil outlet tube (3), the bottom of described hydraulic oil container (1) is also provided with damping device (4), the bottom of described damping device (4) is installed with hydraulic cylinder (5), the bottom of described hydraulic cylinder (5) is flexibly connected with piston (6), the bottom of described piston (6) is flexibly connected with master cylinder (7), the surface of described master cylinder (7) is provided with collapsible anti-slag cover (8), the inwall of described collapsible anti-slag cover (8) is provided with bloop (9), the bottom of described master cylinder (7) is fixedly connected with auxiliary oil cylinder (10), one end of described auxiliary oil cylinder (10) inside is fixedly connected with coil tension spring (11), one end of described coil tension spring (11) is fixedly connected with pushing-pulling-plate (12), the other end of described auxiliary oil cylinder (10) inside is fixedly connected with cooling tube (13), one end of described cooling tube (13) is fixedly connected with cooler (14), the other end of described cooling tube (13) runs through auxiliary oil cylinder (10), and described cooling tube (13) is fixedly connected with relief valve (15), the side of described relief valve (15) is fixedly connected with reflow pipe (16), the bottom of described auxiliary oil cylinder (10) is provided with protective housing (17), the inside of described protective housing (17) is fixedly connected with attachment post (18), the top of described attachment post (18) is fixedly connected with connection valve (19), the bottom of described attachment post (18) is fixedly connected with base (20).
2. according to claim 1 a kind of can the fuel-efficient hydraulic pressure installation of anti-slag for bar folder, it is characterized in that: the inside of described damping device (4) is provided with spring, and spring is symmetricly set on the both sides of oil outlet tube (3).
3. according to claim 1 a kind of can the fuel-efficient hydraulic pressure installation of anti-slag for bar folder, it is characterized in that: described reflow pipe (16) is arranged on the side of hydraulic cylinder (5), and be fixedly connected with hydraulic cylinder (5).
4. according to claim 1 a kind of can the fuel-efficient hydraulic pressure installation of anti-slag for bar folder, it is characterized in that: the top of described connection valve (19) is fixedly connected with auxiliary oil cylinder (10), and the quantity of connection valve (19) is three, and three connection valves (10) are evenly arranged on the inside of protective housing (17).
5. according to claim 1 a kind of can the fuel-efficient hydraulic pressure installation of anti-slag for bar folder, it is characterized in that: the quantity of described bloop (9) is two, and two bloops (9) are symmetricly set on the both sides of master cylinder (7).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201520705193.0U CN204942150U (en) | 2015-09-11 | 2015-09-11 | A kind of can the fuel-efficient hydraulic pressure installation of anti-slag for bar folder |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201520705193.0U CN204942150U (en) | 2015-09-11 | 2015-09-11 | A kind of can the fuel-efficient hydraulic pressure installation of anti-slag for bar folder |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN204942150U true CN204942150U (en) | 2016-01-06 |
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Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201520705193.0U Expired - Fee Related CN204942150U (en) | 2015-09-11 | 2015-09-11 | A kind of can the fuel-efficient hydraulic pressure installation of anti-slag for bar folder |
Country Status (1)
| Country | Link |
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| CN (1) | CN204942150U (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN106762996A (en) * | 2017-03-17 | 2017-05-31 | 苏州蓝王机床工具科技有限公司 | A kind of low noise is from heat radiating type movable hydraulic pumping plant |
-
2015
- 2015-09-11 CN CN201520705193.0U patent/CN204942150U/en not_active Expired - Fee Related
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN106762996A (en) * | 2017-03-17 | 2017-05-31 | 苏州蓝王机床工具科技有限公司 | A kind of low noise is from heat radiating type movable hydraulic pumping plant |
| CN106762996B (en) * | 2017-03-17 | 2018-05-18 | 南京金球数控机床股份有限公司 | A kind of low noise is from heat radiating type movable hydraulic pumping plant |
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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 | ||
| CF01 | Termination of patent right due to non-payment of annual fee |
Granted publication date: 20160106 Termination date: 20180911 |