CN207526812U - Glass cement pressure injection machine hydraulic system - Google Patents
Glass cement pressure injection machine hydraulic system Download PDFInfo
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- CN207526812U CN207526812U CN201720847889.6U CN201720847889U CN207526812U CN 207526812 U CN207526812 U CN 207526812U CN 201720847889 U CN201720847889 U CN 201720847889U CN 207526812 U CN207526812 U CN 207526812U
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- oil
- oil pump
- pump
- injection machine
- glass cement
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Abstract
The utility model discloses glass cement pressure injection machine hydraulic systems, including casing, the casing one is equipped with fuel tank, other end is equipped with hydraulic power system, and the hydraulic power system includes motor, oil pump, valve group, and oil pump is located at below motor, valve group is located at below oil pump, motor connects the oil pump, and the oil pump connects the valve group, and oil pump is connected on fuel feed pump.The valve group includes oil outlet valve block, and the oil outlet valve block bottom surface is equipped with check valve, and oil outlet valve block side is equipped with overflow valve.The utility model has the advantage of：Hydraulic system integral layout is compact, small；Glass cement squeezing device can be arranged on fuel tank vertical installation achieved above in system design, be installed using casing, be not required in addition increase rack installation hydraulic power system, equipment pipeline can also be shortened；Equipment uses Variable plunger pump, realizes the control remotely to system pressure flow, reduces system heat generation, realizes low voltage starting, reduces and starts impact, and equipped with heavy footed glass, operates steadily conducive to equipment.
Description
Technical field
The utility model is related to glass cement pressure injection machine hydraulic systems.
Background technology
Because hydraulic power system is complicated, it is difficult to which realization remotely controls system pressure flow, so traditional
Glass cement glue-injection machine be that hydraulic power system is mounted in rack, designed with the splits such as Glass cement squeezing device.This split designs shape
Formula makes hydraulic power system control mode single, impacts larger, system heat generation to starting when pressure flow is adjusted in operational process
Significantly, degree of operating steadily is not good enough.
Utility model content
The purpose of this utility model is to provide glass cement pressure injection machine hydraulic systems, and hydraulic system structure can be made simply tight
It gathers, it is stable convenient for remote control, vertical one can be carried out with Glass cement squeezing device and is installed, space resources is reduced, saves rack system
Make cost.
The utility model adopts the following technical solution in order to achieve the above object：
Glass cement pressure injection machine hydraulic system, including casing, the casing one is equipped with fuel tank, and other end is equipped with hydraulic pressure and moves
Force system is connected with fuel feed pump and oil return pipe on the fuel tank, and the fuel tank connects the hydraulic power system by fuel feed pump,
The hydraulic power system includes motor, oil pump, valve group, and the motor is mounted on outside casing, and the oil pump and valve group are mounted on
In casing, oil pump is located at below motor, and valve group is located at below oil pump, and motor connects the oil pump, and the oil pump connects the valve
Group, oil pump are connected on fuel feed pump.
Further, the valve group includes oil outlet valve block, and the oil outlet valve block bottom surface is equipped with check valve, oil outlet
Valve block side is equipped with overflow valve.
Further, the check valve is mounted on fuel feed pump and is connected on oil pump, the check valve oil outlet end connection
There is pressure gauge, the pressure gauge is located at cabinet sides.
Further, overflow pipe is additionally provided with, overflow valve is connected on overflow pipe, and overflow pipe one end is connected to check valve and oil
Between pump, the other end is connected on oil return pipe.
Further, air cleaner is installed on the oil filler of the fuel tank.
Further, the oil return pipe is connected to by return filter on fuel tank.
Further, water cooler is installed on the oil return pipe.
Further, the side of the fuel tank is equipped with liquid level liquid thermometer, and opposite side is equipped with oil tank cleaning cap.
Further, the both sides of casing where the hydraulic power system are equipped with radiator window, and one end of casing where it
Equipped with maintenance window, maintenance window is equipped with heat emission hole.
Further, the oil pump is Variable plunger pump, and the motor connects the variable piston by bell jar shaft coupling
Pump.
Further, the bottom of shell is equipped with heavy footed glass by screw rod, and soft rubber pad is arranged at heavy footed glass bottom.
The utility model has the advantage of：
1. hydraulic system integral layout is compact, small；It is achieved above Glass cement squeezing device can be arranged on fuel tank in system design
Equipment pipeline is shortened in vertical installation, and characteristics of compact layout is simple, reduces rack material, and greatly reduce space；
2. equipment uses Variable plunger pump.The control remotely to system pressure flow is realized, reduces system heat generation, is realized
Low voltage starting reduces and starts impact, operates steadily conducive to equipment.
Description of the drawings
Attached drawing described herein is used to provide a further understanding of the present invention, and forms the part of the application,
The improper restriction to the utility model is not formed, in the accompanying drawings：
Fig. 1 is the utility model embodiment installation diagram；
Fig. 2 is the utility model embodiment exploded view；
Fig. 3 is A portions schematic enlarged-scale view；
Fig. 4 is utility model works schematic diagram.
Specific embodiment
The utility model is described in detail below in conjunction with attached drawing and specific embodiment, herein showing with the utility model
Meaning property embodiment and explanation are used for explaining the utility model, but be not intended to limit the scope of the present invention.
As shown in Figs 1-4, glass cement pressure injection machine hydraulic system, including casing, the casing one is equipped with fuel tank 1, fuel tank 1
Heat can directly be dispersed on 1 surface of fuel tank, the other end of casing is equipped with hydraulic power system, is connected on the fuel tank 1
There are fuel feed pump 18 and oil return pipe 20, the fuel tank 1 connects the hydraulic power system, the hydraulic power system by fuel feed pump 18
System includes motor 11, oil pump 13, valve group, and the motor 11 is mounted on outside casing, and the oil pump 13 and valve group are mounted in casing,
Oil pump 13 is located at 11 lower section of motor, and valve group is located at 13 lower section of oil pump, and motor 11 connects the oil pump 13, and the oil pump 13 connects institute
Valve group is stated, oil pump 13 is connected on fuel feed pump 18.The valve group includes oil outlet valve block 14,14 bottom surface of the oil outlet valve block peace
Equipped with check valve 16,14 side of oil outlet valve block is equipped with overflow valve 15, and different valves is integrated in one by oil outlet valve block 14
Block makes system structure compact simple.
The check valve 15 is mounted on fuel feed pump 18 and is connected on oil pump 13, and high pressure oil is blocked to flow backwards and enters oil pump
13, oil pump 13 and motor 11 are protected, 16 oil outlet end of check valve is connected with pressure gauge 5, and the pressure gauge 5 is located at casing side
Face, for detecting and observing system pressure.Overflow pipe 19 is additionally provided with, overflow valve 15 is connected on overflow pipe 19, overflow pipe one end
It is connected between check valve 16 and oil pump 13, the other end is connected on oil return pipe 20, and overflow valve 15 can play surely in systems
Pressure and safety effect prevent from damaging system unit because of failure hypertonia.Air-filtering is installed on the oil filler of the fuel tank 1
Device 2, air cleaner 2 have strainer, can filter the impurity for adding in bulky grain in fluid, and air cleaner 2 is also used as exhaling
Suction inlet can cross impurity in air filtering, prevent impurity from entering in fuel tank 1.The oil return pipe 20 is connected to by return filter 6
On fuel tank 1, when oil circulation, can filter the impurity in fluid, ensure oil cleanliness in fuel tank.It is installed on the oil return pipe 20
There is a water cooler 7, when hydraulic oil passes through 15 overflow of overflow valve in fuel feed pump 18, overflow portion energy loss can be converted into heat,
Water cooler 7 can cool down the hydraulic oil for making system heat generation, meet whole system and reach thermal balance, and system high oil temperature is not allowed to damage
Bad Hydraulic Elements.
The side of the fuel tank 1 is equipped with liquid level liquid thermometer 3, for observing the liquid level position of fuel tank fluid.When fuel tank refuels
When can observe liquid level gauge, prevent fluid overflow fuel tank 1；When liquid level is too low, it can prompt to refuel and play forewarning function；Inside have
Visual thermometer can detect 1 inner fluid temperature of fuel tank；Opposite side is equipped with oil tank cleaning cap 4, and fuel tank is closed, is prevented miscellaneous
Object enters fuel tank pollution fluid；Fluid usage time has been grown apt to deteriorate, needs to change fluid, equipped with oil tank cleaning cap 4 convenient for clear
Reason tank bottoms are dirty, impurity.The both sides of casing where the hydraulic power system are equipped with radiator window 10, and casing where it
One end is equipped with maintenance window 9, when installing oil pump 13 and valve, can directly open maintenance window 9, and maintenance window 9 has gas vent above,
Convenient for heat dissipation.The oil pump 13 is Variable plunger pump 13, and the motor 11 connects the variable piston by bell jar shaft coupling 12
Pump 13 remotely current regulation can change system pressure and flow.The bottom of shell is equipped with heavy footed glass 8 by screw rod,
Screw rod can adjust the height of heavy footed glass 8, ensure that casing is contacted with ground；Soft rubber pad is arranged at heavy footed glass bottom simultaneously, has
The vibration generated when the absorption machine operation of effect.
The utility model is to convert electric energy to hydraulic energy, and the device for realizing certain function is controlled by valve, and work is former
Reason is：Motor 11 is connect by bell jar shaft coupling 12 with Variable plunger pump 13, realize Variable plunger pump 13 operate so as to pumping and
High pressure oil is exported, oil finally enters oil cylinder, high pressure liquid pressure oil drive cylinder is realized by check valve 16, flowline 17, control valve
Oil cylinder sweeping action.System pressure can simultaneously carry out remote flow tune by the electric ratio pressure valve regulation of Variable plunger pump 13
Section obtains corresponding pressure and flow output, the hydraulic pressure of pressure gauge real-time monitoring system, if pressure mistake by input electrical signal
Height, high pressure oil can be then flowed back into from overflow valve 15 through oil return pipe 20 in fuel tank 1, if pressure normally if high pressure oil it is as usual enter oil cylinder
In, then returned in fuel tank 1 through oil return pipe 20 again.
The utility model has the advantage of：1. hydraulic system integral layout is compact, small；It can be injecting glue in system design
Cylinder is arranged on fuel tank vertical installation achieved above, installs hydraulic system without additional rack, is installed using casing, so as to reduce
Rack material can also shorten equipment pipeline, make characteristics of compact layout simple, and greatly reduce space；
2. equipment uses Variable plunger pump, the control remotely to system pressure flow is realized, reduces system heat generation, is realized
Low voltage starting reduces and starts impact, and equipped with heavy footed glass, operates steadily conducive to equipment.
The technical solution provided above the utility model embodiment is described in detail, used herein specifically
A example is expounded the principle and embodiment of the utility model embodiment, and the explanation of above example is only applicable to help
Assistant solves the principle of the utility model embodiment；Meanwhile for those of ordinary skill in the art, implement according to the utility model
Example, the there will be changes in specific embodiment and application range, in conclusion the content of the present specification should not be construed as
Limitation to the utility model.
Claims (10)
1. glass cement pressure injection machine hydraulic system, it is characterised in that：
Including casing, the casing one is equipped with fuel tank, and other end is equipped with hydraulic power system, confession is connected on the fuel tank
Oil pipe and oil return pipe, the fuel tank connect the hydraulic power system by fuel feed pump, the hydraulic power system include motor,
Oil pump, valve group, the motor are mounted on outside casing, and the oil pump and valve group are mounted in casing, and oil pump is located at below motor, valve
Group is located at below oil pump, and motor connects the oil pump, and the oil pump connects the valve group, and oil pump is connected on fuel feed pump.
2. glass cement pressure injection machine hydraulic system according to claim 1, it is characterised in that：
The valve group includes oil outlet valve block, and the oil outlet valve block bottom surface is equipped with check valve, the installation of oil outlet valve block side
There is overflow valve.
3. glass cement pressure injection machine hydraulic system according to claim 2, it is characterised in that：
The check valve is mounted on fuel feed pump and is connected on oil pump, and the check valve oil outlet end is connected with pressure gauge, described
Pressure gauge is located at cabinet sides.
4. according to any glass cement pressure injection machine hydraulic system of Claims 2 or 3, it is characterised in that：
Overflow pipe is additionally provided with, overflow valve is connected on overflow pipe, and overflow pipe one end is connected between check valve and oil pump, the other end
It is connected on oil return pipe.
5. glass cement pressure injection machine hydraulic system according to claim 1, it is characterised in that：
Air cleaner is installed on the oil filler of the fuel tank.
6. glass cement pressure injection machine hydraulic system according to claim 1, it is characterised in that：
The oil return pipe is connected to by return filter on fuel tank, and water cooler is equipped on the oil return pipe.
7. glass cement pressure injection machine hydraulic system according to claim 6, it is characterised in that：
The side of the fuel tank is equipped with liquid level liquid thermometer, and opposite side is equipped with oil tank cleaning cap.
8. glass cement pressure injection machine hydraulic system according to claim 7, it is characterised in that：
The both sides of casing where the hydraulic power system are equipped with radiator window, and one end of casing where it is equipped with maintenance window,
Maintenance window is equipped with heat emission hole.
9. glass cement pressure injection machine hydraulic system according to claim 1, it is characterised in that：
The oil pump is Variable plunger pump, and the motor connects the Variable plunger pump by bell jar shaft coupling.
10. glass cement pressure injection machine hydraulic system according to claim 1, it is characterised in that：
The bottom of shell is equipped with heavy footed glass by screw rod, and soft rubber pad is arranged at heavy footed glass bottom.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201720847889.6U CN207526812U (en) | 2017-07-13 | 2017-07-13 | Glass cement pressure injection machine hydraulic system |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201720847889.6U CN207526812U (en) | 2017-07-13 | 2017-07-13 | Glass cement pressure injection machine hydraulic system |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN207526812U true CN207526812U (en) | 2018-06-22 |
Family
ID=62574614
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201720847889.6U Active CN207526812U (en) | 2017-07-13 | 2017-07-13 | Glass cement pressure injection machine hydraulic system |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN207526812U (en) |
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN109083823A (en) * | 2018-08-16 | 2018-12-25 | 安徽卓科智能装备有限公司 | A kind of mud water balance push bench hydraulic power unit |
| CN110425406A (en) * | 2019-02-11 | 2019-11-08 | 上海振华重工集团(南通)传动机械有限公司 | A kind of lubricating oil storage loading system and charging method |
-
2017
- 2017-07-13 CN CN201720847889.6U patent/CN207526812U/en active Active
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN109083823A (en) * | 2018-08-16 | 2018-12-25 | 安徽卓科智能装备有限公司 | A kind of mud water balance push bench hydraulic power unit |
| CN110425406A (en) * | 2019-02-11 | 2019-11-08 | 上海振华重工集团(南通)传动机械有限公司 | A kind of lubricating oil storage loading system and charging method |
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Legal Events
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| GR01 | Patent grant | ||
| GR01 | Patent grant | ||
| TR01 | Transfer of patent right | ||
| TR01 | Transfer of patent right |
Effective date of registration: 20210809 Address after: 311100 room 106h, building 7, No. 1288, liangmu Road, Cangqian street, Yuhang District, Hangzhou City, Zhejiang Province Patentee after: Hangzhou Aili Intelligent Control Technology Co.,Ltd. Address before: 311100 room 605, building 2, No. 1500, Wenyi West Road, Yuhang District, Hangzhou City, Zhejiang Province Patentee before: HANGZHOU AILI LINGFU TECHNOLOGY Co.,Ltd. |