CN220891807U - Pressure type oiling equipment - Google Patents
Pressure type oiling equipment Download PDFInfo
- Publication number
- CN220891807U CN220891807U CN202321350649.7U CN202321350649U CN220891807U CN 220891807 U CN220891807 U CN 220891807U CN 202321350649 U CN202321350649 U CN 202321350649U CN 220891807 U CN220891807 U CN 220891807U
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- Prior art keywords
- oil
- tank
- valve
- tank body
- inner cavity
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- 238000002347 injection Methods 0.000 claims abstract description 17
- 239000007924 injection Substances 0.000 claims abstract description 17
- 239000007788 liquid Substances 0.000 claims description 5
- 239000003921 oil Substances 0.000 description 104
- 239000010687 lubricating oil Substances 0.000 description 5
- 238000000034 method Methods 0.000 description 3
- 239000012208 gear oil Substances 0.000 description 2
- 238000009825 accumulation Methods 0.000 description 1
- 230000009286 beneficial effect Effects 0.000 description 1
- 238000010586 diagram Methods 0.000 description 1
- 238000001914 filtration Methods 0.000 description 1
- 239000012530 fluid Substances 0.000 description 1
- 239000012535 impurity Substances 0.000 description 1
- 238000011160 research Methods 0.000 description 1
- 239000007787 solid Substances 0.000 description 1
- 238000006467 substitution reaction Methods 0.000 description 1
- 238000003466 welding Methods 0.000 description 1
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- Loading And Unloading Of Fuel Tanks Or Ships (AREA)
Abstract
The utility model discloses pressure type oil injection equipment, which comprises an oil tank, wherein a tank inner cavity is arranged in the oil tank, an oil injection valve is arranged at the top of the oil tank, the oil injection valve is arranged at the bottom of the oil tank, and a valve is arranged at one side of the top of the oil tank.
Description
Technical Field
The utility model relates to the technical field of oil injection equipment, in particular to pressure type oil injection equipment.
Background
The gearbox in mechanical equipment is characterized in that the gearbox is worn by friction for a long time to cause lubricating oil loss, the gearbox is required to be filled with lubricating oil frequently in the actual use process, the conventional common practice is realized by adopting a manual method, namely an oil outlet pipe of an oil drum is directly connected with an oil tank cover of the gearbox, then a funnel is arranged at the top of the oil drum, the lubricating oil is poured into the oil drum from the funnel in a manner of pouring by personnel, in the process, the personnel is required to wait for filling of the lubricating oil, and the lubricating oil is required to be poured into the funnel frequently, so that a great deal of researches are carried out by people aiming at the technical problem;
For example: the Chinese patent document with the application number of CN2020203785550 discloses a gear oil filling device for a rear axle, wherein the top of an oil tank is communicated with a filling machine through a first high-pressure oil pipe, and an oil inlet control valve is arranged on the first high-pressure oil pipe; the top of the oil tank is communicated with the air compressor through an air inlet pipe, and an air inlet valve is arranged on the air inlet pipe; the second high-pressure oil pipe is arranged at the bottom of the oil tank, and an oil outlet control valve is arranged on the second high-pressure oil pipe; the exhaust pipe is arranged at the top of the oil tank and is provided with an exhaust valve; the pressure sensor is mounted on the second high pressure oil line. Not only can the accurate filling of workpiece gear oil be realized, but also the operator can conveniently adjust the filling amount of the filling machine. The filling device can be bound and linked with the station release signal on the assembly line, so that the fact that the last workpiece is required to be oiled once is guaranteed, the next workpiece can be released to enter the oiling point, and the problems of less oiling, oil leakage and the like are effectively prevented.
Therefore, in the prior art, the equipment is complex in structure, the improvement of the equipment on oiling efficiency is small, the working efficiency of the equipment is low in actual use, the equipment cannot integrate all modules, and the equipment cannot move freely in actual use so as to be convenient for personnel to use.
Disclosure of utility model
The technical problem to be solved by the utility model is to provide a pressure type oil injection device which can solve the problems in the prior art.
The utility model is realized by the following technical scheme: the pressure type oil injection device comprises an oil tank, wherein a tank inner cavity is formed in the oil tank, an oil injection valve is arranged at the top of the oil tank, the oil injection valve is arranged at the bottom of the oil tank, and a valve is arranged at one side of the top of the oil tank.
According to a further technical scheme, the outlet height of the valve is higher than the liquid level of oil in the inner cavity of the tank body.
According to a further technical scheme, the valve is in airtight connection with the oil tank.
According to a further technical scheme, the supercharging device is a gas tank, one side of the internal tank body of the supercharging device is provided with a switch valve for outputting gas, and the switch valve is communicated with an inlet of the valve through a second pipeline.
According to a further technical scheme, universal wheels are arranged at the bottom of the oil tank, and the universal wheels and wheels on the gas tank form a movement device.
According to a further technical scheme, an included angle A is formed between the rotation axis of the gas tank and the rotation axis of the oil tank.
According to a further technical scheme, the included angle A is larger than or equal to 90 degrees, and the oil tank is obliquely arranged towards the right lower side.
Further technical scheme is provided with top connecting rod and bottom connecting rod between gas pitcher and the oil tank, makes gas pitcher, top connecting rod, bottom connecting rod and oil tank form rigid connection structure.
One side of the oiling valve is connected with a first pipeline, and a second pipeline is connected between the supercharging device and the valve, so that a medium in the supercharging device enters the top of the inner cavity of the tank body to push oil in the inner cavity of the tank body.
According to a further technical scheme, the valve is obliquely arranged towards the upper left side, and the oil injection valve is obliquely arranged towards the lower right side.
The beneficial effects of the utility model are as follows: this equipment can accomplish after the fluid is injected into at personnel in the oil tank, can carry out free movement along with personnel's promotion, can be very convenient carry out efficient oiling work for waiting oiling equipment, improved the efficiency of oiling operation, reduced personnel's work burden, following is specific advantage:
1. The oil is injected into one side of the oiling valve and enters the inner cavity of the tank body, and the liquid level of the injected oil is lower than that of the outlet position of the valve in the inner cavity of the tank body, so that the medium of the pressurizing device can extrude the oil through the oil filter and the oiling valve, and in the embodiment, compressed gas is generated through the gas tank.
2. Will gas pitcher, top connecting rod, bottom connecting rod and oil tank form rigid connection structure to set up wheel and the universal wheel of gas pitcher, messenger's personnel can convenient mobile device.
3. In the first embodiment, due to the inclined arrangement of the oil tank, the oil can be gathered towards the right lower side, so that the oil in the inner cavity of the tank body can be completely discharged, the accumulation of the oil in the inner cavity of the tank body is avoided, and the equipment is more convenient to maintain.
Drawings
For ease of illustration, the utility model is described in detail by the following specific examples and figures.
FIG. 1 is a schematic diagram of the overall structure of a pressure type oil injection device according to the present utility model;
FIG. 2 is a schematic view of the apparatus of FIG. 1 in a forward cut-away configuration;
FIG. 3 is a schematic side view of the apparatus of FIG. 2;
In the figure, a gas tank 11, a top connecting rod 12, a bottom connecting rod 13, a universal wheel 14, a gas tank 15, a filling valve 16, a filling valve 17, a valve 18, a handle 19, a switch valve 21, a tank inner cavity 22 and an oil filter 23 are arranged.
Detailed Description
The present utility model will be described in detail with reference to fig. 1 to 3, and for convenience of description, the following orientations will be defined as follows: the utility model relates to pressure type oil filling equipment, which is characterized in that the vertical, horizontal, front and back directions are consistent with the vertical, horizontal, front and back directions of the projection relation of the figure 1, the pressure type oil filling equipment comprises an oil tank 15, a tank body inner cavity 22 for storing oil is arranged in the oil tank 15, an oil filling valve 17 is arranged at the top of the oil tank 15, an oil filling valve 16 is arranged at the bottom of the oil tank 15, the oil filling valve 16 is communicated with an oil filter 23, filtered oil can be conducted through the oil filling valve 16, a valve 18 is arranged at one side of the top of the oil tank 15, one end of the valve 18 is connected with a pressurizing device, the oil in the tank body inner cavity 22 is extruded after the top of the tank body inner cavity 22 is filled with medium, the other end of the valve 18 is communicated with the tank body inner cavity 22 through the oil filter 23 and the oil filling valve 16, the oil filter 23 is arranged at the bottom of the tank body inner cavity 22, the oil filter 23 is a device for filtering solid impurities in the oil, one side of the oil filling valve 16 is connected with equipment requiring oil filling, a second pipeline is connected between the pressurizing device and the valve 18, and the medium in the pressurizing device enters the tank body inner cavity 22 of the top of the tank body 22.
Advantageously, the oil filling valve 17 keeps the inner cavity 22 of the tank body communicated with the external space after being opened, so that a person can conveniently and quickly fill a large amount of oil from the top at one time, and when the oil is filled into the inner cavity 22 of the tank body, a certain distance is required to be kept between the oil level and the top of the inner cavity 22 of the tank body so that the medium of the supercharging device enters the top of the inner cavity 22 of the tank body.
Advantageously, the outlet of the valve 18 is higher than the level of the oil in the cavity 22 of the tank, the inlet of the valve 18 is connected with the pressurizing device, and the valve 18 and the oil tank 15 can be connected in a welding manner or the like, so that the valve 18 and the oil tank 15 are kept in airtight connection.
Advantageously, the valve 18 is disposed obliquely toward the upper left and the filling valve 16 is disposed obliquely toward the lower right.
The supercharging device is a gas tank 11, the gas tank 11 is of the prior art, the working principle is that compressed air is stored and the compressed air is output by utilizing energy of the compressed air, wheels are arranged at the bottom of the compressed air, a handle 19 convenient for personnel to drag is also arranged on one side of an inner tank body, a switch valve 21 for outputting gas is arranged on one side of the inner tank body, the switch valve 21 is communicated with an inlet of a valve 18 through a second pipeline, the compressed gas in the gas tank 11 is discharged by opening the switch valve 21, the compressed gas enters the top of an inner cavity 22 of the tank body through the valve 18, the compressed gas can be utilized to push oil after an oiling valve 16 is opened, and the oil is discharged after passing through an oil filter 23.
Advantageously, the bottom of the tank 15 is provided with a universal wheel 14, and the universal wheel 14 and the wheels on the tank 11 form a movement device, so that the device forms a whole and is more convenient for personnel to move.
Advantageously, wherein, be provided with top connecting rod 12 and bottom connecting rod 13 between gas pitcher 11 and the oil tank 15, top connecting rod 12 is connected in the tip intermediate position of gas pitcher 11, bottom connecting rod 13 sets up in the bottom position of gas pitcher 11, top connecting rod 12 sets up in the upside of bottom connecting rod 13, top connecting rod 12 and bottom connecting rod 13 are connected in the downside surface of oil tank 15, the mode of connection of top connecting rod 12 and bottom connecting rod 13 and gas pitcher 11 and oil tank 15 can adopt welded mode, make gas pitcher 11, top connecting rod 12, bottom connecting rod 13 and oil tank 15 form rigid connection structure.
Advantageously, among other things, as shown in fig. 2, the axis of rotation of the tank 11 forms an angle a with the axis of rotation of the tank 15.
Example 1
Advantageously, as shown in fig. 2, the angle of the included angle a is greater than or equal to 90 degrees, through this included angle a, when the device is placed on the horizontal plane as a whole, the oil tank 15 is inclined to the right by a certain angle, so that the oil liquid level in the oil tank 15 forms an included angle with the rotation axis of the oil tank 15, and in the state in fig. 2, it can be seen that when the oil is discharged to the bottom, due to the inclined arrangement of the oil tank 15 toward the lower right side, the oil can be gathered toward the lower right side, and the oil in the inner cavity 22 of the tank can be completely discharged.
In the initial state, the device, the components and the structure are in a stop working state, the medium is input to the top of the inner cavity 22 of the tank body through the supercharging device, so that the medium pushes the oil in the inner cavity 22 of the tank body to be discharged from one side of the oil injection valve 16, and when the supercharging device selects the gas tank 11, a rigid connection structure is formed through the gas tank 11, the top connecting rod 12, the bottom connecting rod 13 and the oil tank 15, so that the gas tank 11 and the oil tank 15 form equipment capable of moving integrally.
When the device is used, through connecting the second pipeline between the switch valve 21 and the valve 18, through connecting the first pipeline on one side of the oiling valve 16, after the personnel opens the oiling valve 17, the oil is injected into one side of the oiling valve 17 and enters the tank body cavity 22, the liquid level of the injected oil is lower than the outlet position of the valve 18 in the tank body cavity 22, after the personnel starts the gas tank 11, the switch valve 21, the valve 18 and the oiling valve 16 are opened, the compressed gas can be injected into the top of the tank body cavity 22, the compressed gas pushes the oil in the tank body cavity 22 to be discharged to one side of the oil tank cover of the device to be oiled through the first pipeline on one side of the oiling valve 16 after passing through the oil filter 23, and the oil is injected into the oil tank of the device to be oiled, such as a gear box or a door machine rotating gear box.
The foregoing is merely illustrative of specific embodiments of the present utility model, and the scope of the utility model is not limited thereto, but any changes or substitutions that do not undergo the inventive effort should be construed as falling within the scope of the present utility model. Therefore, the protection scope of the present utility model should be subject to the protection scope defined by the claims.
Claims (1)
1. The pressure type oil injection device comprises an oil tank (15), wherein a tank body inner cavity (22) is arranged in the oil tank (15), an oil injection valve (17) is arranged at the top of the oil tank (15), an oil injection valve (16) is arranged at the bottom of the oil tank (15), and a valve (18) is arranged on one side of the top of the oil tank (15), and the pressure type oil injection device is characterized in that an oil filter (23) is arranged in the tank body inner cavity (22), and one end of the valve (18) is connected with a supercharging device to enable the top of the tank body inner cavity (22) to be filled with medium, and then oil in the tank body inner cavity (22) is extruded after passing through the oil filter (23) and the oil injection valve (16);
the outlet height of the valve (18) is higher than the liquid level of the oil in the inner cavity (22) of the tank body;
the valve (18) is in airtight connection with the oil tank (15);
The supercharging device is a gas tank (11), one side of the internal tank body of the supercharging device is provided with a switch valve (21) for outputting gas, and the switch valve (21) is communicated with an inlet of the valve (18) through a second pipeline;
The bottom of the oil tank (15) is provided with a universal wheel (14), and the universal wheel (14) and the wheels on the gas tank (11) form a movement device;
the oil tank (15) is obliquely arranged towards the lower right side;
An included angle A is formed between the rotation axis of the gas tank (11) and the rotation axis of the oil tank (15), and the angle A is greater than or equal to 90 degrees;
A top connecting rod (12) and a bottom connecting rod (13) are arranged between the gas tank (11) and the oil tank (15), so that the gas tank (11), the top connecting rod (12), the bottom connecting rod (13) and the oil tank (15) form a rigid connecting structure;
one side of the oiling valve (16) is connected with a first pipeline, and a second pipeline is connected between the supercharging device and the valve (18), so that a medium in the supercharging device enters the top of the tank body cavity (22) to push oil in the tank body cavity (22);
The valve (18) is arranged obliquely towards the upper left, and the oil filling valve (16) is arranged obliquely towards the lower right.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202321350649.7U CN220891807U (en) | 2023-05-30 | 2023-05-30 | Pressure type oiling equipment |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202321350649.7U CN220891807U (en) | 2023-05-30 | 2023-05-30 | Pressure type oiling equipment |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN220891807U true CN220891807U (en) | 2024-05-03 |
Family
ID=90836719
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202321350649.7U Active CN220891807U (en) | 2023-05-30 | 2023-05-30 | Pressure type oiling equipment |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN220891807U (en) |
-
2023
- 2023-05-30 CN CN202321350649.7U patent/CN220891807U/en active Active
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