CN208253146U - Oiling machine and oiling thermomechanical components - Google Patents
Oiling machine and oiling thermomechanical components Download PDFInfo
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- CN208253146U CN208253146U CN201820779913.1U CN201820779913U CN208253146U CN 208253146 U CN208253146 U CN 208253146U CN 201820779913 U CN201820779913 U CN 201820779913U CN 208253146 U CN208253146 U CN 208253146U
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Abstract
The utility model relates to oiling device fields, in particular to a kind of oiling machine and oiling thermomechanical components.Oiling machine includes oiling machine ontology, double acting pressurized cylinder, 3-position 4-way air operated reversing valve and air inlet tube assembly, fuel tank is arranged in oiling machine ontology, double acting pressurized cylinder is connected to fuel tank；3-position 4-way air operated reversing valve is connect by air inlet tube assembly with double acting pressurized cylinder, and double acting pressurized cylinder, 3-position 4-way air operated reversing valve are all set in oiling machine ontology, and are connect with oiling machine ontology；The control tracheae component for controlling the switching of 3-position 4-way air operated reversing valve is additionally provided between 3-position 4-way air operated reversing valve and double acting pressurized cylinder.The oiling machine only pass through a pressurized cylinder can realize back and forth repeat continue oiling, simplify oiling machine structure, easy access.
Description
Technical field
The utility model relates to oiling device fields, in particular to a kind of oiling machine and oiling thermomechanical components.
Background technique
The oiling machine used in the prior art, which is substantially to be used in conjunction using multiple oil cylinders or cylinder, realizes that oiling machine continues
Oiling, for example, the patent that number of patent application is CN201620056090.0 is just needed using 2 oil cylinders and 1 cylinder ability in fact
Now continuous oiling is not easy to install and overhaul oiling machine so that the structure of entire oiling machine is excessively complicated.Therefore, it is necessary to set
It is simple while the oiling machine of oiling can be continued to count a kind of structure.
Utility model content
The purpose of this utility model is to provide a kind of oiling machine, the oiling machine only pass through a pressurized cylinder can realize it is past
It repeats to continue oiling again, simplifies the structure of oiling machine, easy access.
The another object of the utility model is to provide a kind of oiling thermomechanical components, can continue to carry out oiling, while certainly
Dynamicization degree is high, can effectively prevent oil liquid adverse current.
The embodiments of the present invention are achieved in that
A kind of oiling machine comprising oiling machine ontology, double acting pressurized cylinder, 3-position 4-way air operated reversing valve and air inlet pipe group
Part, oiling machine ontology is interior to be arranged fuel tank, and double acting pressurized cylinder is connected to fuel tank；3-position 4-way air operated reversing valve passes through air inlet pipe group
Part is connect with double acting pressurized cylinder, and double acting pressurized cylinder, 3-position 4-way air operated reversing valve are all set in oiling machine ontology, and with
The connection of oiling machine ontology；It is additionally provided between 3-position 4-way air operated reversing valve and double acting pressurized cylinder for controlling 3-position 4-way gas
Move the control tracheae component to Vavle switching.
In the utility model preferred embodiment, above-mentioned double acting pressurized cylinder includes piston rod, first piston, the second work
Plug, third piston and cylinder ontology, piston rod, first piston, second piston, third piston are set in cylinder ontology, second piston
It is connect respectively with the both ends of piston rod with third piston, second piston and cylinder ontology are slidably connected and form the first oil pocket；Third
Piston and cylinder ontology are slidably connected to form the second oil pocket；First piston is located at the middle part of piston rod, and is slidably connected with cylinder ontology,
And the first air cavity and the second air cavity for being located at first piston two sides, the first oil pocket and second are formed with second piston and third piston
Oil pocket is connected to fuel tank, and the first air cavity and the second air cavity pass through air inlet tube assembly and be connected to 3-position 4-way air operated reversing valve,
Control tracheae component is provided between first air cavity and the second air cavity and 3-position 4-way air operated reversing valve.
In the utility model preferred embodiment, above-mentioned air inlet tube assembly includes tracheae part and air pump, air pump and three four
Logical air operated reversing valve connection, the first air cavity and the second air cavity are connected to tracheae part, tracheae part and 3-position 4-way air operated reversing valve
Connection.
In the utility model preferred embodiment, above-mentioned tracheae part includes the first air inlet pipe and the second air inlet pipe, the first gas
Chamber and the second air cavity pass through the first air inlet pipe respectively and the second air inlet pipe is connected to 3-position 4-way air operated reversing valve.
In the utility model preferred embodiment, above-mentioned control tracheae component includes the first control tracheae and second controls tracheae, the
One control tracheae is set between the first air inlet pipe and 3-position 4-way air operated reversing valve, second control tracheae be set to the second air inlet pipe and
Between 3-position 4-way air operated reversing valve；
It is provided with the first sequence valve on first control tracheae, is provided with the second sequence valve on the second control tracheae.
In the utility model preferred embodiment, above-mentioned fuel tank is connected to the first oil pocket by the first oil inlet pipe, first into
The first check valve is provided on oil pipe；
Fuel tank and the second oil pocket are connected to by the second oil inlet pipe, are provided with second one-way valve on the second oil inlet pipe.
In the utility model preferred embodiment, above-mentioned oiling machine further includes fuel-displaced tube assembly, fuel-displaced tube assembly and double cropping
It is connected to pressurized cylinder.
In the utility model preferred embodiment, the fuel-displaced non-return for preventing oil liquid from flowing back is provided in above-mentioned fuel-displaced tube assembly
Valve.
In the utility model preferred embodiment, above-mentioned oiling machine further includes the monitoring dress for monitoring fuel tank inner fluid surplus
It sets, monitoring device is set in fuel tank, and is connect with fuel tank, and monitoring device is connect with oiling machine ontology.
A kind of oiling thermomechanical components comprising above-mentioned oiling machine.
The beneficial effect of the utility model embodiment is: the oiling machine of the utility model can be held by double acting pressurized cylinder
Continuous reciprocal progress oiling, guarantees the duration of oiling, and simplify the structure of oiling machine, easy to repair.And pass through setting three
Four-way air operated reversing valve realizes automatic reverse, then realizes automatic oiling, further saves manpower and material resources.
Detailed description of the invention
It, below will be to use required in embodiment in order to illustrate more clearly of the technical solution of the utility model embodiment
Attached drawing be briefly described, it should be understood that the following drawings illustrates only some embodiments of the utility model, therefore should not be by
Regard the restriction to range as, for those of ordinary skill in the art, without creative efforts, may be used also
To obtain other relevant attached drawings according to these attached drawings.
Fig. 1 is the structural schematic diagram for the oiling machine that the utility model embodiment 1 provides；
Fig. 2 is the structural schematic diagram for the double acting pressurized cylinder that the utility model embodiment 1 provides；
Fig. 3 is the structural schematic diagram for the monitoring device that the utility model embodiment 1 provides；
Fig. 4 is the structural schematic diagram that the utility model implements the oiling machine that 2 provide.
Icon: 100A- oiling machine；100B- oiling machine；110- oiling machine ontology；111- fuel tank；120- double acting pressurization
Cylinder；The first oil pocket of 121-；The second oil pocket of 122-；The first air cavity of 123-；The second air cavity of 124-；125- piston rod；126- first is living
Plug；127- second piston；128- third piston；129- cylinder ontology；The first oil inlet pipe of 130-；The first check valve of 130a-；131-
Two oil inlet pipes；131a- second one-way valve；The fuel-displaced tube assembly of 140-；The first flowline of 141-；The second flowline of 142-；143- goes out
Oil return check valve；150- 3-position 4-way air operated reversing valve；160- air inlet tube assembly；161- tracheae part；162- air pump；161a- first
Air inlet pipe；The second air inlet pipe of 161b-；The unidirectional variable pump of 163-；170- controls tracheae component；171- first controls tracheae；172- second
Control tracheae；The first sequence valve of 171a-；The second sequence valve of 172a-；180- monitoring device；181- floating ball；182- transparent bar；183-
Connector；162a- water pump；190- water tank.
Specific embodiment
It is practical new below in conjunction with this to keep the objectives, technical solutions, and advantages of the embodiments of the present invention clearer
Attached drawing in type embodiment, the technical scheme in the utility model embodiment is clearly and completely described, it is clear that is retouched
The embodiment stated is the utility model a part of the embodiment, instead of all the embodiments.Usually here in attached drawing description and
The component of the utility model embodiment shown can be arranged and be designed with a variety of different configurations.
Therefore, requirement is not intended to limit to the detailed description of the embodiments of the present invention provided in the accompanying drawings below
The scope of the utility model of protection, but it is merely representative of the selected embodiment of the utility model.Based in the utility model
Embodiment, every other embodiment obtained by those of ordinary skill in the art without making creative efforts, all
Belong to the range of the utility model protection.
It should also be noted that similar label and letter indicate similar terms in following attached drawing, therefore, once a certain Xiang Yi
It is defined in a attached drawing, does not then need that it is further defined and explained in subsequent attached drawing.
In the description of the present invention, it should be noted that term " first ", " second " etc. are only used for distinguishing description,
It is not understood to indicate or imply relative importance.
In the description of the present invention, it should also be noted that, unless otherwise clearly defined and limited, term " is set
Set ", " connection ", " connected ", " connection " shall be understood in a broad sense, for example, it may be being fixedly connected, may be a detachable connection,
Or it is integrally connected；It can be mechanical connection, be also possible to be electrically connected；It can be directly connected, intermediary can also be passed through
It is indirectly connected, can be the connection inside two elements.For the ordinary skill in the art, it can be managed with concrete condition
Solve the concrete meaning of above-mentioned term in the present invention.
With reference to the accompanying drawing, it elaborates to some embodiments of the utility model.In the absence of conflict, under
The feature in embodiment and embodiment stated can be combined with each other.
Embodiment 1
As shown in Figure 1, the present embodiment provides a kind of oiling machine 100A comprising oiling machine ontology 110, oiling machine ontology
Fuel tank 111 is set in 110, and fuel tank 111 is used to be in charge of oil liquid.
Oiling machine 100A further includes double acting pressurized cylinder 120, and double acting pressurized cylinder 120 is connected to fuel tank 111, and double acting increases
Cylinder pressure 120 is set in oiling machine ontology 110 and connect with oiling machine ontology 110.So that the oil liquid in fuel tank 111 passes through double cropping
With being transported out after pressurized cylinder 120, specifically, double acting pressurized cylinder 120 includes the first oil pocket 121, the second oil pocket 122, first
Air cavity 123 and the second air cavity 124, the first oil pocket 121 and the second oil pocket 122 are located at the first air cavity 123 and the second air cavity 124
The two sides of the air cavity of composition.
Further, double acting pressurized cylinder 120 is living including piston rod 125, first piston 126, second combined with Figure 1 and Figure 2,
Plug 127, third piston 128 and cylinder ontology 129, piston rod 125, first piston 126, second piston 127, third piston 128 are equal
In cylinder ontology 129, second piston 127 and third piston 128 are connect with the both ends of piston rod 125 respectively, second piston 127
It is slidably connected with cylinder ontology 129 so that second piston 127 and cylinder ontology 129 form the first adjustable oil pocket of space size
121；Third piston 128 and cylinder ontology 129 be slidably connected so that third piston 128 and cylinder ontology 129 form space size can be with
The second oil pocket 122 adjusted；First piston 126 is located at the middle part of piston rod 125, and is slidably connected with cylinder ontology 129, so that the
One piston 126, second piston 127, third piston 128 and cylinder ontology 129 form the first air cavity for being located at 126 two sides of first piston
123 and second air cavity 124, the first air cavity 123 and the second mutually isolation of air cavity 124, the first oil pocket 121 and the second oil pocket 122 are
It is connected to fuel tank 111.
When the air pressure in the first air cavity 123 increases, first piston 126 is pushed to move, so that pressure in the second oil pocket 122
Increase, the oil liquid in the second oil pocket 122 is then extruded into the second oil pocket 122, meanwhile, 121 pressure of the first oil pocket reduces, and then makes
The oil liquid obtained in fuel tank 111 enters the first oil pocket 121.Then increase the air pressure in the second air cavity 124, pushes first piston 126
It moves round about, so that the pressure increase in the first oil pocket 121, then extrudes first for the oil liquid in the first oil pocket 121
Oil pocket 121, and 122 pressure of the second oil pocket reduces, so that the oil liquid in fuel tank 111 enters the second oil pocket 122, in this way, following repeatedly
Ring, which is realized, continues oiling.
Further, fuel tank 111 is connected to the first oil pocket 121 by the first oil inlet pipe 130, is set on the first oil inlet pipe 130
It is equipped with the first check valve 130a；Fuel tank 111 is connected to the second oil pocket 122 by the second oil inlet pipe 131, on the second oil inlet pipe 131
It is provided with second one-way valve 131a.It can be effectively prevent oil liquid adverse current by the way that check valve is arranged, guarantee that oil liquid can be from fuel tank 111
Oil pocket is flowed to, then realizes oiling.
Further, oiling machine 100A further includes fuel-displaced tube assembly 140, fuel-displaced tube assembly 140 and double acting pressurized cylinder 120
Connection.Fuel-displaced tube assembly 140 smoothly transports the oil in oil pocket, specifically, the first oil pocket 121 and the second oil pocket 122 respectively with
Fuel-displaced tube assembly 140 connects.
Further, referring back to Fig. 1, fuel-displaced tube assembly 140 includes the first flowline 141 and the second flowline 142, and first
Flowline 141 is connected to the first oil pocket 121, and the second flowline 142 is connected to the second oil pocket 122, when second piston 127 is in cylinder sheet
Sliding in body 129, when so that 121 volume of the first oil pocket reducing, the oil liquid in the first oil pocket 121 is flowed by the first flowline 141
Out, when third piston 128 slides in cylinder ontology 129, when so that 122 volume of the second oil pocket reducing, 122 inner fluid of the second oil pocket
It is flowed out by the second flowline 142.
Further, the oil return check valve 143 out for preventing oil liquid from flowing back is provided in fuel-displaced tube assembly 140.Specifically, first
It is respectively arranged with out oil return check valve 143 on flowline 141 and the second flowline 142, prevents oil liquid from flowing out.
Further, oiling machine 100A further includes 3-position 4-way air operated reversing valve 150, and 3-position 4-way hydraulic directional valve has a left side
Position, middle position and the operating position of right position three and four working holes being connected to external pipe.3-position 4-way air operated reversing valve 150
For commutating, the size of the first air cavity 123 and the second air cavity 124 is then adjusted, then adjusts the first oil pocket 121 and the second oil pocket
122 oil suctions or oil extraction.3-position 4-way air operated reversing valve 150 is set in oiling machine ontology 110 and connects with oiling machine ontology 110
It connects.
Further, oiling machine 100A further includes air inlet tube assembly 160, and air inlet tube assembly 160 is to the first air cavity 123 and
Two air cavitys 124 convey gas, then make pressure in the first air cavity 123 and the second air cavity 124 change, then make first
Oil pocket 121 and 122 oil suction of the second oil pocket or oil extraction.Specifically, 3-position 4-way air operated reversing valve 150 passes through air inlet tube assembly
160 connect with double acting pressurized cylinder 120, and the first air cavity 123 and the second air cavity 124 pass through air inlet tube assembly 160 and three four
Logical air operated reversing valve 150 is connected to.
Further, air inlet tube assembly 160 includes tracheae part 161 and air pump 162, and air pump 162 is pneumatically changed with 3-position 4-way
It is connected to valve 150, air pump 162 is set to outside oiling machine ontology 110, and is connect with oiling machine ontology 110.First air cavity, 123 He
Second air cavity 124 is connected to tracheae part 161, and tracheae part 161 is connected to 3-position 4-way air operated reversing valve 150.Air pump 162 will be empty
Gas is compressed, and be transported to 3-position 4-way air operated reversing valve 150 then by tracheae part 161 be transported to the first air cavity 123 or
The second air cavity of person 124.
Further, tracheae part 161 includes the first air inlet pipe 161a and the second air inlet pipe 161b, the first air cavity 123 and the
Two air cavitys 124 are connected to by the first air inlet pipe 161a and the second air inlet pipe 161b with 3-position 4-way air operated reversing valve 150 respectively, after
And realize the supply of gas in the first air cavity 123 and the second air cavity 124.
Further, referring back to Fig. 1, unidirectional variable pump is added between air pump 162 and 3-position 4-way air operated reversing valve 150
163, gas flow rate is controlled, the gas flow rate of the outlet of unidirectional variable pump 163 is very fast, reduces 3-position 4-way air operated reversing valve 150
The impact being subject to extends the service life of 3-position 4-way air operated reversing valve 150, it is preferable that pipeline pneumatically commutates with 3-position 4-way
Position selects " P " type in valve 150, and the gas into 3-position 4-way air operated reversing valve 150 can so shunted, effectively subtracts
The impact force that middle position is subject to is lacked.
Further, it is additionally provided between 3-position 4-way air operated reversing valve 150 and double acting pressurized cylinder 120 for controlling three
The control tracheae component 170 of 150 switching of position four-way air operated reversing valve, the first air cavity 123 and the second air cavity 124 and 3-position 4-way are pneumatic
Control tracheae component 170 is provided between reversal valve 150.
Specifically, control tracheae component 170 includes the first control tracheae 171 and the second control tracheae 172, and the first control tracheae 171 is set
Be placed between the first air inlet pipe 161a and 3-position 4-way air operated reversing valve 150, first control tracheae 171 both ends respectively with first into
Tracheae 161a is connected to the right position of 3-position 4-way air operated reversing valve 150, second control tracheae 172 be set to the second air inlet pipe 161b and
Between 3-position 4-way air operated reversing valve 150, second control tracheae 172 both ends respectively with the second air inlet pipe 161b and 3-position 4-way gas
The left position of dynamic reversal valve 150 is connected to, and the first sequence valve 171a is provided on the first control tracheae 171, is arranged on the second control tracheae 172
There is the second sequence valve 172a.The gas outlet of 3-position 4-way air operated reversing valve 150 is directly connected to atmosphere, by the first air inlet pipe 161a and
The gas release of second air inlet pipe 161b reflux.
Further, the first sequence valve 171a and the second sequence valve 172a is that internal control leaks formula sequence valve.First sequence
Valve 171a and the second sequence valve 172a is only opened and cutting two states, only when internal pipe pressure reaches the volume of sequence valve
When constant-pressure, sequence valve is just in the open state, and oiling machine 100A maintains certain pressure, realizes that gas is constant and oiling.
By above-mentioned structure setting, when so that 3-position 4-way air operated reversing valve 150 being located at left position, control gas enters
When the first air cavity 123, the gas in the first air cavity 123 increases, and pressure increases, and gas acts on piston rod 125, so that piston rod
125 move right, so that 121 volume of the first oil pocket increases, fuel tank 111 starts fuel feeding, and oil liquid passes through the first edge check valve 130a
The first oil inlet pipe 130 enter the first oil pocket 121, meanwhile, 122 volume of the second oil pocket reduces, the pressure of the oil in the second oil pocket 122
Power increase is forced out.When the air pressure in the first air cavity 123 increases to the rated pressure of the first sequence valve 171a, the first sequence valve
The valve of 171a is opened, gas backstreaming to 3-position 4-way air operated reversing valve 150, and control 3-position 4-way air operated reversing valve 150 switches
Right position is shifted to, during piston rod 125 moves right, gas backstreaming is to three-position four-way electromagnetic directional valve in the second air cavity 124
Oiling machine ontology 110 is then flowed out, is worked on.
After 3-position 4-way air operated reversing valve 150 shifts to right position, when control gas enters the second air cavity 124, the
Gas in two air cavitys 124 increases, and air pressure increases, and gas acts on piston rod 125, so that piston rod 125 is moved to the left, so that
Second oil pocket, 122 volume increase, fuel tank 111 start fuel feeding, oil liquid by second one-way valve 131a along the second oil inlet pipe 131 into
Enter the second oil pocket 122, meanwhile, 121 volume of the first oil pocket reduces, and the pressure increase of the oil in the first oil pocket 121 is forced out.When
When oil pressure in two air cavitys 124 increases to the rated pressure of the second sequence valve 172a, the valve of the second sequence valve 172a is opened, gas
Body is back to 3-position 4-way air operated reversing valve 150, and control 3-position 4-way air operated reversing valve 150 shifts to left position, works on.
During piston rod 125 moves downward, note is then flowed out in gas backstreaming to three-position four-way electromagnetic directional valve in the first air cavity 123
Oil machine ontology 110.
Further, referring to Fig. 3, the monitoring device 180 of 111 inner fluid surplus of fuel tank is monitored, monitoring device 180 is arranged
It in fuel tank 111, and is connect with fuel tank 111, monitoring device 180 is connect with oiling machine ontology 110.
Further, monitoring device 180 includes floating ball 181, transparent bar 182 and connector 183, and floating ball 181 is set to
In fuel tank 111, floating ball 181 swims in the surface of 111 inner fluid of fuel tank, the position of floating ball 181 with 111 inner fluid of fuel tank liter
It dropping and goes up and down, one end of connector 183 is fixedly connected with floating ball 181, and transparent bar 182 is set to outside oiling machine ontology 110, and with
Oiling machine ontology 110 is fixedly connected, and the other end and the transparent bar 182 of connector 183 are slidably connected.Then when floating ball 181 with
The liquid level of oil liquid and when being subjected to displacement variation, connector 183 slides in transparent bar 182, and then staff can naked eyes
Observation position variation, convenient for increasing oil liquid.
The present embodiment also provides a kind of oiling thermomechanical components comprising above-mentioned oiling machine 100A.
Embodiment 2
Referring to fig. 4, the basic structure phase for the oiling machine 100A that oiling machine 100B provided in this embodiment is provided with embodiment 1
Together, difference is that 3-position 4-way air operated reversing valve 150 is changed to 3-position 4-way hydraulic directional valve, and air pump 162 is changed to water pump 162a, and
Increase water tank 190, remaining component connection relationship does not change.
Specifically, water pump 162a is connect with water tank 190, and water pump 162a and water tank 190 are all set in oiling machine ontology 110
Outside, and it is connect with oiling machine ontology 110, the water in water tank 190 is transported respectively to the first air cavity 123 and the second air cavity 124
It is interior, then piston rod 125 is pushed to move, adjusts the volume size of the first oil pocket 121 and the second oil pocket 122, then realize first
The oil suction or oil extraction of oil pocket 121 and the second oil pocket 122.
Meanwhile 3-position 4-way hydraulic directional valve is connected to water tank 190, at this point, water tank 190 can contain the first air inlet pipe
The water of 161a and the second air inlet pipe 161b reflux.
To sum up, the oiling machine of the utility model can continue back and forth to carry out oiling by double acting pressurized cylinder, guarantee oiling
Duration, and simplify the structure of oiling machine, it is easy to repair.And it is realized automatically by the way that 3-position 4-way air operated reversing valve is arranged
Commutation, then realizes automatic oiling, further saves manpower and material resources.
The above is only the preferred embodiments of the utility model, are not intended to limit the utility model, for this field
Technical staff for, various modifications and changes may be made to the present invention.Within the spirit and principle of the utility model,
Any modification, equivalent replacement, improvement and so on should be included within the scope of protection of this utility model.
Claims (10)
1. a kind of oiling machine, which is characterized in that it includes oiling machine ontology, double acting pressurized cylinder, 3-position 4-way air operated reversing valve
With air inlet tube assembly, the oiling machine ontology is interior to be arranged fuel tank, and the double acting pressurized cylinder is connected to the fuel tank；Described three
Four-way air operated reversing valve is connect by the air inlet tube assembly with the double acting pressurized cylinder, the double acting pressurized cylinder, described
3-position 4-way air operated reversing valve is all set in the oiling machine ontology, and is connect with the oiling machine ontology, and described three
It is additionally provided between four-way air operated reversing valve and the double acting pressurized cylinder and is cut for controlling the 3-position 4-way air operated reversing valve
The control tracheae component changed.
2. oiling machine according to claim 1, which is characterized in that the double acting pressurized cylinder includes piston rod, the first work
Plug, second piston, third piston and cylinder ontology, the piston rod, the first piston, the second piston, the third are living
Plug is set in cylinder ontology, and the second piston and the third piston are connect with the both ends of the piston rod respectively, and described the
Two pistons and the cylinder ontology are slidably connected and form the first oil pocket；The third piston is slidably connected to be formed with the cylinder ontology
Second oil pocket；The first piston is located at the middle part of the piston rod, and is slidably connected with the cylinder ontology, and with described second
Piston and the third piston form the first air cavity and the second air cavity for being located at the first piston two sides, first oil pocket and
Second oil pocket is connected to the fuel tank, first air cavity and second air cavity by the air inlet tube assembly with
The 3-position 4-way air operated reversing valve connection, first air cavity and second air cavity and the 3-position 4-way air operated reversing valve
Between be provided with the control tracheae component.
3. oiling machine according to claim 2, which is characterized in that the air inlet tube assembly includes tracheae part and air pump, institute
It states air pump to be connected to the 3-position 4-way air operated reversing valve, first air cavity and second air cavity connect with the tracheae part
Logical, the tracheae part is connected to the 3-position 4-way air operated reversing valve.
4. oiling machine according to claim 3, which is characterized in that the tracheae part includes the first air inlet pipe and the second air inlet
Pipe, first air cavity and second air cavity pass through first air inlet pipe and second air inlet pipe and described three respectively
The connection of four-way air operated reversing valve.
5. oiling machine according to claim 4, which is characterized in that the control tracheae component includes the first control tracheae and second
Tracheae is controlled, the first control tracheae is set between first air inlet pipe and the 3-position 4-way air operated reversing valve, and described the
Two control tracheaes are set between second air inlet pipe and the 3-position 4-way air operated reversing valve；
It is provided with the first sequence valve on the first control tracheae, is provided with the second sequence valve on the second control tracheae.
6. oiling machine according to claim 2, which is characterized in that the fuel tank and first oil pocket pass through the first oil inlet
Pipe is connected to, and is provided with the first check valve on first oil inlet pipe；
The fuel tank is connected to second oil pocket by the second oil inlet pipe, and it is unidirectional that second is provided on second oil inlet pipe
Valve.
7. oiling machine according to claim 1, which is characterized in that the oiling machine further includes fuel-displaced tube assembly, it is described go out
Oil pipe component is connected to the double acting pressurized cylinder.
8. oiling machine according to claim 7, which is characterized in that being provided in the fuel-displaced tube assembly prevents oil liquid from flowing back
Go out oil return check valve.
9. oiling machine according to claim 1, which is characterized in that the oiling machine further includes monitoring the fuel tank inner fluid
The monitoring device of surplus, the monitoring device are set in the fuel tank, and are connect with the fuel tank, the monitoring device with
The oiling machine ontology connection.
10. a kind of oiling thermomechanical components, which is characterized in that including oiling machine described in any one of claim 1-9.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201820779913.1U CN208253146U (en) | 2018-05-23 | 2018-05-23 | Oiling machine and oiling thermomechanical components |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201820779913.1U CN208253146U (en) | 2018-05-23 | 2018-05-23 | Oiling machine and oiling thermomechanical components |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN208253146U true CN208253146U (en) | 2018-12-18 |
Family
ID=66481209
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201820779913.1U Expired - Fee Related CN208253146U (en) | 2018-05-23 | 2018-05-23 | Oiling machine and oiling thermomechanical components |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN208253146U (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN110043783A (en) * | 2019-04-18 | 2019-07-23 | 黑龙江大学 | It is pressurized controllable type oiling device and correction oil injection method |
-
2018
- 2018-05-23 CN CN201820779913.1U patent/CN208253146U/en not_active Expired - Fee Related
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN110043783A (en) * | 2019-04-18 | 2019-07-23 | 黑龙江大学 | It is pressurized controllable type oiling device and correction oil injection method |
| CN110043783B (en) * | 2019-04-18 | 2021-07-13 | 黑龙江大学 | Pressurization controllable oil injection device and method |
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| CF01 | Termination of patent right due to non-payment of annual fee | ||
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Granted publication date: 20181218 Termination date: 20200523 |