CN217784818U - Automatic pneumatic oil ejector who refuels - Google Patents
Automatic pneumatic oil ejector who refuels Download PDFInfo
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- CN217784818U CN217784818U CN202221852397.3U CN202221852397U CN217784818U CN 217784818 U CN217784818 U CN 217784818U CN 202221852397 U CN202221852397 U CN 202221852397U CN 217784818 U CN217784818 U CN 217784818U
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Abstract
The utility model belongs to the technical field of the oiling device, especially, automatic pneumatic grease squirt of refueling, including the oil tank that is used for storing lubricating grease, the upper end surface mounting of oil tank has admission valve, refuels valve and snuffle valve, and admission valve and snuffle valve are located the both sides of refuels valve respectively, and the oiling valve is installed to the lower extreme of oil tank, and the fixed surface of oil tank is connected with the box of control oil tank operation. This automatic pneumatic oil squirt that refuels, through setting up after injecting lubricating grease in to the oil tank, utilize to press the oiling switch after, both can accomplish the closing of disappointing valve and refuel valve, and open the admission valve and pressurize, be connected equipment and refuel valve, make the refuel valve open when carrying out manual oiling, and at the surface mounting oil mist ware of oil tank, accomplish the oiling back at oil tank self, carry out the automatic oiling through oil mist ware, and through having improved lubricating efficiency to lubricating oil atomization, thereby the automated use of being convenient for.
Description
Technical Field
The utility model relates to an oiling technical field especially relates to an automatic pneumatic oil ejector who refuels.
Background
The pneumatic grease machine is also called pneumatic grease injector, and is a pressure-increasing machine specially used for injecting grease into lubricating station. The method is widely applied to industries such as machine tools, equipment, automobiles, ships and the like. With the continuous development and progress of the industry, the use of lubricating grease which occupies an important position in machinery is also paid unprecedented attention. The traditional grease gun which relies on the arm to provide pressure can not meet the requirements of the development of times for a long time.
When using, current pneumatic grease squirt needs open and close admission valve, oil filler valve and disappointing valve and the oiling valve on oil tank surface according to the different user state of oil tank in the pneumatic grease squirt, and current pneumatic grease squirt mostly manually operates, and degree of automation is low, and the beginner of being not convenient for operates, and simultaneously, the easy mistake that appears of opening and close of a plurality of valves of manual control, and then influences the use of pneumatic grease squirt, therefore provides an automatic pneumatic grease squirt that refuels.
SUMMERY OF THE UTILITY MODEL
Based on current pneumatic oil ejector is not convenient for carry out manually operation's technical problem, the utility model provides an automatic pneumatic oil ejector who refuels.
The utility model provides an automatic pneumatic grease squirt of refueling, including the oil tank that is used for storing lubricating grease, the upper end surface mounting of oil tank has the admission valve, refuel valve and snuffle valve, admission valve and snuffle valve are located the both sides of refuel valve respectively, the oiling valve is installed to the lower extreme of oil tank, the fixed surface of oil tank is connected with the box of control oil tank operation, the surface mounting of box has the oil atomizer, and pass through the pipe connection with oil atomizer and oiling valve, and there is level sensor at the internally mounted of oil atomizer, thereby be convenient for monitor the liquid level in the oil atomizer through level sensor.
Preferably, the upper surface of the box body is provided with a plurality of control switches which are distributed in a linear array;
through above-mentioned technical scheme, utilize a plurality of control switches to control refuelling and the stopping of oil tank respectively to the oil tank of being convenient for uses.
Preferably, the upper end of the oil filling valve extends upwards out of the interior of the tank body;
through above-mentioned technical scheme, utilize the fuel filler valve upwards to stretch out to be convenient for directly refuel through the fuel filler valve.
Preferably, a liquid level meter is installed on the surface of the side wall of the oil tank; and a liquid level sensor is arranged on the oil atomizer.
Through the technical scheme, the second sensor is installed at the upper end and the lower end of the outer surface of the liquid level instrument, so that the liquid level change of the liquid level instrument is monitored, the content of lubricating grease in the oil tank is monitored by the liquid level instrument, and the content of the lubricating grease in the oil tank is conveniently and directly observed.
Preferably, the upper surface of the box body is fixedly connected with an indicator light;
through above-mentioned technical scheme, utilize the pilot lamp to show the running state of oil tank to be convenient for feed back manual operation, can also set up the pilot lamp into the tristimulus lamp, and then represent the different states of oil tank through the colour of difference.
Preferably, the lower surface of the box body is provided with a travelling wheel;
through above-mentioned technical scheme, the utilization drives the box through the walking wheel and contacts with ground to be convenient for carry the box.
The utility model provides a beneficial effect does:
after injecting lubricating grease into the oil tank through the setting, utilize to press the oiling switch after, both can accomplish the closing of disappointing valve and filling valve to open the admission valve and pressurize, be connected equipment and filling valve, when making filling valve open and carry out manual oiling, and at the surface mounting oil mist ware of oil tank, after the oiling is accomplished to oil tank self, carry out automatic oiling through oil mist ware, and through having improved lubricating efficiency to the lubricating oil atomization, thereby be convenient for automatic the use.
Drawings
Fig. 1 is a schematic view of an automatic oiling pneumatic oil injector according to the present invention;
FIG. 2 is a side view of the structure of the tank of the pneumatic oil filler for automatic oiling according to the present invention;
fig. 3 is a perspective view of an oil tank structure of an automatic oiling pneumatic oil injector provided by the utility model;
in the figure: 1. an oil tank; 2. an intake valve; 3. an oil filling valve; 4. a gas release valve; 5. an oil filling valve; 6. a box body; 7. an oil atomizer; 8. a traveling wheel; 9. a control switch; 10. a liquid level meter; 11. and an indicator light.
Detailed Description
The technical solutions in the embodiments of the present invention will be described clearly and completely with reference to the accompanying drawings in the embodiments of the present invention, and it is obvious that the described embodiments are only some embodiments of the present invention, not all embodiments.
Referring to fig. 1-3, an automatic oiling pneumatic lubricator comprises an oil tank 1 for storing lubricating grease, an air inlet valve 2, an oil filling valve 3 and an air release valve 4 are mounted on the upper end surface of the oil tank 1, the air inlet valve 2 and the air release valve 4 are respectively located on two sides of the oil filling valve 3, an oil filling valve 5 is mounted at the lower end of the oil tank 1, a tank body 6 for controlling the oil tank 1 to run is fixedly connected to the surface of the oil tank 1, an oil sprayer 7 is mounted on the outer surface of the tank body 6, the oil sprayer 7 is connected with the oil tank 1 through the oil filling valve 5 (the oil sprayer 7 is connected with the oil filling valve 5 through a pipeline, the pipeline is not shown in the drawing), and a liquid level sensor is mounted inside the oil sprayer 7, so that the liquid level in the oil sprayer 7 can be monitored through the liquid level sensor.
In order to facilitate the use of the tank body 6, the control switch 9 is arranged on the upper surface of the tank body 6, the control switches 9 are distributed in a linear array, and the oil tank 1 is respectively controlled to be filled with oil and stopped by the control switches 9, so that the oil tank 1 is convenient to use; the upper end of the oil filling valve 3 extends upwards out of the interior of the tank body 6, and the oil filling valve 3 extends upwards, so that oil can be filled directly through the oil filling valve 3; the lower surface mounting of box 6 has walking wheel 8, utilizes and drives box 6 and ground through walking wheel 8 and contact to be convenient for carry box 6.
In order to observe the state of the oil tank 1, a liquid level meter 10 is arranged on the surface of the side wall of the oil tank 1, second sensors are arranged at the upper end and the lower end of the outer surface of the liquid level meter 10, so that the liquid level change of the liquid level meter 10 is monitored, the content of lubricating grease in the oil tank 1 is monitored by using the liquid level meter 10, and the content of the lubricating grease in the oil tank 1 is conveniently and directly observed; the oil atomizer 7 is provided with a liquid level sensor and is connected with a control switch 9 in a feedback way.
The upper surface of box 6 is fixedly connected with pilot lamp 11, utilizes pilot lamp 11 to show the running state of oil tank 1 to be convenient for feed back manual operation, can also set up pilot lamp 11 to the tristimulus designation lamp, and then represent the different states of oil tank 1 through different colours.
Through setting up after pouring into lubricating grease in to oil tank 1, utilize and press the oiling switch after, both can accomplish the closing of disappointing valve 4 and filling valve 3, and open admission valve 2 and pressurize, be connected equipment and filling valve 3, make filling valve 3 open when carrying out manual oiling, and at the surface mounting oil mist ware 7 of oil tank 1, accomplish the oiling back at oil tank 1 self, carry out automatic oiling to oil mist ware 7 through the pipeline, and realize high low liquid level control through the level sensor who installs at oil mist ware 7, and through having improved lubricating efficiency to the lubricating oil atomization, thereby be convenient for automatic use.
The working principle is as follows:
manual oiling state of the oil tank 1: when the oil quantity of the oil tank 1 is insufficient, a low oil level signal is sent to an indicator lamp 11 through a liquid level meter 10, a control switch 9 for controlling self-service oiling is pressed, the air inlet valve 2 is closed in a delayed mode, the air release valve 4 is opened, the oiling valve 3 is opened, and manual oiling is started; until the liquid level meter 10 sends a high oil level signal to the indicator lamp 11, the refueling channel is manually closed, the air release valve 4 is closed in a delayed mode, the refueling valve 3 is closed, and the air inlet valve 2 is opened. The automatic filling of the fogger 7 is then entered until the level gauge 10 signals a low level to the indicator lamp 11. The oil filling valve 5 remains closed throughout the manual oil filling link.
The automatic oiling state of the oil atomizer 7 is as follows: the liquid level sensor of the oil atomizer 7 sends out a low liquid level alarm, the oil injection valve 5 is opened in a delayed mode, oil is automatically injected into the oil atomizer 7 through the oil tank 1 until the liquid level sensor of the oil atomizer 7 sends out a high liquid level alarm, the oil injection valve 5 is closed in a delayed mode until the liquid level sensor of the oil atomizer 7 sends out a low liquid level alarm again, and the automatic oil filling state is quitted.
The above, only be the concrete implementation of the preferred embodiment of the present invention, but the protection scope of the present invention is not limited thereto, and any person skilled in the art is in the technical scope of the present invention, according to the technical solution of the present invention and the utility model, the concept of which is equivalent to replace or change, should be covered within the protection scope of the present invention.
Claims (6)
1. An automatic-oiling pneumatic lubricator comprising an oil tank (1) for storing lubricating grease, characterized in that: the upper end surface mounting of oil tank (1) has admission valve (2), tank filler valve (3) and release valve (4), admission valve (2) and release valve (4) are located the both sides of tank filler valve (3) respectively, oiling valve (5) are installed to the lower extreme of oil tank (1), the fixed surface of oil tank (1) is connected with box (6) of control oil tank (1) operation, the surface mounting of box (6) has oil mist ware (7) to pass through the pipe connection with oil mist ware (7) and oiling valve (5).
2. An automatic oiling pneumatic lubricator as defined in claim 1, wherein: the upper surface of box (6) is provided with control switch (9), and is a plurality of control switch (9) are linear array distribution.
3. An automatic oiling pneumatic lubricator as defined in claim 1, characterized in that: the upper end of the oil filling valve (3) extends upwards out of the interior of the box body (6).
4. An automatic oiling pneumatic lubricator as defined in claim 1, characterized in that: a liquid level meter (10) is arranged on the surface of the side wall of the oil tank (1); and a liquid level sensor is arranged on the oil atomizer (7).
5. An automatic oiling pneumatic lubricator as defined in claim 1, wherein: the upper surface of the box body (6) is fixedly connected with an indicator light (11).
6. An automatic oiling pneumatic lubricator as defined in claim 1, wherein: and the lower surface of the box body (6) is provided with a travelling wheel (8).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202221852397.3U CN217784818U (en) | 2022-07-19 | 2022-07-19 | Automatic pneumatic oil ejector who refuels |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202221852397.3U CN217784818U (en) | 2022-07-19 | 2022-07-19 | Automatic pneumatic oil ejector who refuels |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN217784818U true CN217784818U (en) | 2022-11-11 |
Family
ID=83941754
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202221852397.3U Active CN217784818U (en) | 2022-07-19 | 2022-07-19 | Automatic pneumatic oil ejector who refuels |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN217784818U (en) |
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2022
- 2022-07-19 CN CN202221852397.3U patent/CN217784818U/en active Active
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