CN221035146U - Automatic lubricating oil adding device - Google Patents
Automatic lubricating oil adding device Download PDFInfo
- Publication number
- CN221035146U CN221035146U CN202322357946.0U CN202322357946U CN221035146U CN 221035146 U CN221035146 U CN 221035146U CN 202322357946 U CN202322357946 U CN 202322357946U CN 221035146 U CN221035146 U CN 221035146U
- Authority
- CN
- China
- Prior art keywords
- shell
- battery
- lubricating oil
- battery box
- cavity
- Prior art date
- Legal status (The legal status is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the status listed.)
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Links
- 239000010687 lubricating oil Substances 0.000 title claims abstract description 44
- 229910052739 hydrogen Inorganic materials 0.000 claims abstract description 42
- 239000001257 hydrogen Substances 0.000 claims abstract description 42
- UFHFLCQGNIYNRP-UHFFFAOYSA-N Hydrogen Chemical compound [H][H] UFHFLCQGNIYNRP-UHFFFAOYSA-N 0.000 claims abstract description 39
- 238000007789 sealing Methods 0.000 claims description 16
- 239000000314 lubricant Substances 0.000 claims description 8
- 238000005868 electrolysis reaction Methods 0.000 abstract description 3
- 230000001050 lubricating effect Effects 0.000 abstract 1
- 238000005461 lubrication Methods 0.000 description 10
- 238000010586 diagram Methods 0.000 description 4
- BQCADISMDOOEFD-UHFFFAOYSA-N Silver Chemical compound [Ag] BQCADISMDOOEFD-UHFFFAOYSA-N 0.000 description 2
- 239000003292 glue Substances 0.000 description 2
- 150000002431 hydrogen Chemical class 0.000 description 2
- 229910052709 silver Inorganic materials 0.000 description 2
- 239000004332 silver Substances 0.000 description 2
- 238000005299 abrasion Methods 0.000 description 1
- 238000010521 absorption reaction Methods 0.000 description 1
- 230000009286 beneficial effect Effects 0.000 description 1
- 230000003139 buffering effect Effects 0.000 description 1
- 239000011248 coating agent Substances 0.000 description 1
- 238000000576 coating method Methods 0.000 description 1
- 238000010276 construction Methods 0.000 description 1
- 238000001816 cooling Methods 0.000 description 1
- 230000007547 defect Effects 0.000 description 1
- 230000000694 effects Effects 0.000 description 1
- 125000004435 hydrogen atom Chemical group [H]* 0.000 description 1
- 238000009434 installation Methods 0.000 description 1
- 230000007774 longterm Effects 0.000 description 1
- 238000012423 maintenance Methods 0.000 description 1
- 239000003921 oil Substances 0.000 description 1
- 238000007747 plating Methods 0.000 description 1
- 230000002035 prolonged effect Effects 0.000 description 1
- 239000012780 transparent material Substances 0.000 description 1
- 239000002699 waste material Substances 0.000 description 1
Classifications
-
- Y—GENERAL TAGGING OF NEW TECHNOLOGICAL DEVELOPMENTS; GENERAL TAGGING OF CROSS-SECTIONAL TECHNOLOGIES SPANNING OVER SEVERAL SECTIONS OF THE IPC; TECHNICAL SUBJECTS COVERED BY FORMER USPC CROSS-REFERENCE ART COLLECTIONS [XRACs] AND DIGESTS
- Y02—TECHNOLOGIES OR APPLICATIONS FOR MITIGATION OR ADAPTATION AGAINST CLIMATE CHANGE
- Y02E—REDUCTION OF GREENHOUSE GAS [GHG] EMISSIONS, RELATED TO ENERGY GENERATION, TRANSMISSION OR DISTRIBUTION
- Y02E60/00—Enabling technologies; Technologies with a potential or indirect contribution to GHG emissions mitigation
- Y02E60/10—Energy storage using batteries
Landscapes
- General Details Of Gearings (AREA)
Abstract
The utility model provides an automatic lubricating oil adding device, which relates to the technical field of lubricating systems and specifically comprises a shell, a battery box, a hydrogen battery, a piston and a cover cap. The inside of the shell is hollow to form a cavity, the upper part and the lower part of the shell are opened, and lubricating oil is filled in the cavity; the battery box is connected to one end of the shell, and a small hole is arranged below the battery box and communicated with the cavity; the hydrogen battery is arranged in the battery box; the piston is connected with the inner wall of the shell in a matching way, and the piston is positioned below the battery box; the cover is connected to the outside of the shell and the battery box to connect the battery box and the shell. According to the utility model, hydrogen is released through electrolysis of the hydrogen battery, so that the piston is pushed to move in the shell, and the piston pushes the lubricating oil to the outside of the shell, so that the lubricating oil can be automatically added, and the convenience of adding the lubricating oil is improved.
Description
Technical Field
The utility model relates to the technical field of lubrication systems, in particular to an automatic lubricating oil adding device.
Background
In long-term use of mechanical equipment, friction and wear may occur on the surface of relatively moving parts in the machine. The amount of wear directly affects the machine operation and service life when it exceeds the allowable limit. Therefore, lubricating oil is added between parts moving relatively to form a lubricating oil film, so that friction is reduced, abrasion is lightened, and the effects of cooling, buffering, vibration absorption, sealing and the like can be achieved. Adding lubricating oil is an important means for ensuring normal operation of mechanical equipment, and manually adding lubricating oil is the most common mode in the current industrial field, but has unavoidable defects of time, labor cost, efficiency, working safety, control of the adding amount of the lubricating oil and the like.
Disclosure of utility model
The utility model aims to: the present utility model is directed to the above drawbacks, and provides an automatic lubricant adding device, so as to solve the above problems in the prior art.
The technical scheme is as follows: an automatic lubricating oil adding device comprises a shell, a battery box, a hydrogen battery, a piston and a cover cap.
The shell is hollow to form a cavity, the upper part and the lower part of the shell are opened, and lubricating oil is filled in the cavity;
The battery box is connected to one end of the shell, and a small hole is formed below the battery box and communicated with the cavity;
the hydrogen battery is arranged in the battery box;
The piston is connected with the inner wall of the shell in a matching way and is positioned below the battery box;
And the cover is connected to the outside of the shell and the battery box and is used for connecting the battery box and the shell.
The hydrogen battery releases hydrogen through electrolysis, so that the piston is pushed to move in the shell, and the piston pushes the lubricating oil to the outside of the shell, so that the lubricating oil can be automatically added.
In a further embodiment, a connection hole is formed above the battery box, a resistor module is placed above the hydrogen battery, the connection hole is connected with a knob in a matched mode, and the knob is connected with the resistor module through 3M glue.
The knob is used for limiting and fixing the hydrogen battery, and simultaneously, the size of the resistor is adjusted, so that the hydrogen release speed of the hydrogen battery is controlled, the movement speed of the piston is controlled, and the release amount of lubricating oil is adjusted.
In a further embodiment, the resistive module is a resistive patch provided with silver plated areas and resistive coated areas.
In a further embodiment, a spring is arranged below the hydrogen battery, an elastic wire is arranged on the side of the spring, and the bottom of the elastic wire is connected with the spring through a hook.
In a further embodiment, the top of the housing is recessed inward and connected to the periphery of the battery case, a knob seal ring is arranged between the battery case and the resistor module, and a battery case seal ring is arranged between the battery case and the housing. The knob sealing ring and the battery box sealing ring can adopt O-shaped sealing rings, so that a cavity between the hydrogen battery and the piston forms an approximate vacuum state.
In a further embodiment, the lower end of the shell is connected with a lower end cover, the middle part of the lower end cover protrudes outwards to form a joint, and the outside of the joint is provided with threads and the inside of the joint is communicated with the cavity. The outside of the connector is matched with other equipment to be connected with other equipment, so that lubricating oil is provided for the connector.
In a further embodiment, the joint end is detachably connected with a rubber plug.
The beneficial effects are that: the utility model provides an automatic lubricating oil adding device, which generates hydrogen through electrolysis of a hydrogen battery to push a piston, so that lubricating oil can be automatically extruded, the adding of the lubricating oil is realized, and the convenience of adding the lubricating oil is improved. The movement speed of the piston can be controlled by controlling the hydrogen release speed of the hydrogen battery through adjusting the resistance of the resistance module, so that the release amount of lubricating oil can be adjusted according to actual needs, excessive or insufficient lubricating agent is effectively avoided, and cost waste caused by excessive manual addition is avoided. The end of the shell is also provided with a threaded joint so as to be convenient for connecting the device with other equipment and automatically providing lubricating oil for the equipment.
Drawings
Fig. 1 is an overall construction diagram of the present utility model.
Fig. 2 is a half cross-sectional view of fig. 1.
Fig. 3 is a schematic structural diagram of a resistor module according to the present utility model.
FIG. 4 is a schematic diagram of a knob and resistor module connection according to the present utility model.
Fig. 5 is a schematic structural diagram of an elastic wire in the present utility model.
Fig. 6 is an internal assembly view of the battery case according to the present utility model.
The reference numerals in the drawings are as follows: the device comprises a shell 1, a cavity 2, a battery box 3, a hydrogen battery 301, a resistor module 302, a knob 303, a piston 4, a cover cap 5, a knob sealing ring 601, a battery box sealing ring 602, a spring 7, an elastic lead 8, a lower end cover 9, a connector 10 and a rubber plug 11.
Detailed Description
In the following description, numerous specific details are set forth in order to provide a more thorough understanding of the present utility model. It will be apparent, however, to one skilled in the art that the utility model may be practiced without one or more of these details. In other instances, well-known features have not been described in detail in order to avoid obscuring the utility model.
The applicant believes that in the current industrial field, the lubrication mode is basically manual lubrication, and the lubrication purpose is achieved by manually smearing and adding the lubrication oil between mechanical parts. This approach often requires the addition of lubricating oil by the user at the discretion and experience of the user, which can be prone to over-lubrication or under-lubrication. Manual lubrication also increases certain time cost, and staff often stops maintaining mechanical equipment in a planned way, and meanwhile, the wearing condition of equipment parts and the addition of lubricating oil are checked, so that the stop time is prolonged, and the time cost is increased. Manual lubrication also has certain potential safety hazards, the movement positions of parts of a plurality of mechanical equipment are poor, or the working environment is relatively bad, lubricating oil is not easy to add, and workers cannot provide good safety during adding.
In order to solve the above problems in the prior art, the present utility model provides an automatic lubricant adding device, as shown in fig. 1 to 2, wherein a housing 1 is provided outside the device, and the housing 1 can be made of transparent material to monitor the lubrication state at any time. The inside cavity of casing 1 forms cavity 2, and cavity 2 intussuseption is filled with lubricating oil, and lubricating oil can adopt the common model in market to can add repeatedly. The upper end of the shell 1 is provided with a battery box 3, a small hole is arranged below the battery box 3 and communicated with the cavity 2, and a hydrogen battery 301 is arranged in the battery box 3. The lower part of the battery box 3 is also provided with a piston 4 which is connected with the inner wall of the shell 1 in a matching way, lubricating oil is filled in the lower part of the piston 4, and the piston 4 pushes the lubricating oil. The battery box 3 is connected with the shell 1 through a cover cap 5, so that a closed cavity 2 is formed between the interior of the shell 1 and the piston 4. When in use, the hydrogen battery 301 is electrolyzed to generate hydrogen, the hydrogen enters the cavity 2 through the small hole below the battery box 3, so that the piston 4 is pushed to move, lubricating oil is extruded, and the lubricating oil is discharged from the lower part of the shell 1 to automatically add the lubricating oil.
A connecting hole is formed in the upper portion of the battery box 3, a resistor module 302 is placed above the hydrogen battery 301, the connecting hole is connected with a knob 303 in a matched mode, the knob 303 is connected with the resistor module 302, the knob 303 is used for pressing the resistor module 302, the resistor module 302 is a resistor sheet provided with a silver plating area and a resistor coating area, and the resistor module 302 is attached to the hydrogen battery 301 to transmit current. A positioning column is arranged below the knob 303, is matched with a hole in the resistor disc, and is connected with the resistor disc through 3M glue. The aperture of the port above the battery compartment 3 matches the knob 303 to ensure that the knob 303 can be securely placed within the port. The spring 7 is arranged below the hydrogen battery 301, the elastic wire 8 is arranged on the side of the spring, the bottom of the elastic wire 8 is connected with the spring 7 through a hook, the top end of the elastic wire 8 is in contact with the resistor disc, and the positive electrode and the negative electrode of the hydrogen battery pack are connected with the resistor.
When the knob 303 is turned, the resistor module 302 is driven to rotate, and the position where the elastic wire 8 contacts the resistor sheet is converted, so that the resistance value of the hydrogen battery 301 is adjusted, and the hydrogen release speed of the hydrogen battery 301, namely the movement speed of the piston 4, is controlled, so that the function of adjusting the release amount of lubricating oil is achieved.
The top of the shell 1 is inwards bent and recessed to be connected with the periphery of the battery box 3, the battery box 3 is connected to the inner middle part of the shell 1, a knob sealing ring 601 is arranged between the battery box 3 and the resistor module 302, and a battery box sealing ring 602 is arranged between the battery box 3 and the shell 1. The knob 303 is installed at the top of the battery box 3, so that the resistor module 302 is in contact with the hydrogen battery 301, meanwhile, the knob sealing ring 601 is pressed to seal the battery box 3, the sealing ring adopts an O-shaped sealing ring, and the battery box sealing ring 602 enables the cavity 2 between the hydrogen battery 301 and the piston 4 to form an approximate vacuum state.
The lower end of the shell 1 is connected with a lower end cover 9, the middle part of the lower end cover 9 protrudes outwards to form a joint 10, and the joint 10 is externally provided with threads and is internally communicated with the cavity 2. The outside of the connector 10 is provided with a connecting structure such as threads and the like, and the connector is matched with other equipment, when the connector is used, the equipment can be connected with other equipment, and the piston 4 moves to extrude lubricating oil in the cavity 2 from the lower end connector 10 to the equipment connected with the outside.
The end of the joint 10 is detachably connected with a rubber plug 11. The rubber plug 11 is matched with the joint 10, and the rubber plug 11 seals lubricating oil in the cavity 2 under the condition of not using, and can be pulled out when in use.
The application specifically works as follows: the lubricant is filled into the cavity 2, the hydrogen battery 301 and the resistor module 302 are sequentially placed into the battery box 3, the knob 303 is arranged above the resistor module 302, the resistor module 302 is in contact with the hydrogen battery 301, meanwhile, the knob sealing ring 601 is pressed to seal the battery box 3, and the battery box sealing ring 602 is also arranged between the battery box 3 and the shell 1, so that the cavity 2 between the hydrogen battery 301 and the piston 4 is in an approximate vacuum state. When the device is used, the connector 10 is connected with equipment for adding lubricating oil, the hydrogen battery 301 sets are electrolyzed to release hydrogen, the hydrogen enters the cavity 2 through the small holes below the battery box 3 so as to push the piston 4, and the piston 4 extrudes the lubricating oil in the cavity 2 from the lower connector 10 to externally connected machine parts.
The application has the environment temperature of-22 ℃ to 50 ℃, can be installed in a narrow space and a severe or manual work-difficult working environment, does not need manual intervention in a set time after installation, and improves the working safety of maintenance personnel.
As described above, although the present utility model has been shown and described with reference to certain preferred embodiments, it is not to be construed as limiting the utility model itself. Various changes in form and details may be made therein without departing from the spirit and scope of the utility model as defined by the appended claims.
Claims (7)
1. An automatic lubricant adding device, comprising:
the shell is hollow to form a cavity, the upper part and the lower part of the shell are opened, and lubricating oil is filled in the cavity;
The battery box is connected to one end of the shell, and a small hole is formed below the battery box and communicated with the cavity;
the hydrogen battery is arranged in the battery box;
The piston is connected with the inner wall of the shell in a matching way and is positioned below the battery box;
And the cover is connected to the outside of the shell and the battery box and is used for connecting the battery box and the shell.
2. The automatic lubricating oil adding device according to claim 1, wherein a connecting hole is formed in the upper portion of the battery box, a resistor module is arranged above the hydrogen battery, and a knob is connected to the connecting hole in a matched mode and is connected with the resistor module.
3. An automatic lubricant adding device according to claim 2, wherein the resistor module is a resistor sheet provided with a silver-plated area and a resistor-coated area.
4. The automatic lubricating oil adding device according to claim 2, wherein a spring is arranged below the hydrogen battery, an elastic wire is arranged on the side of the hydrogen battery, and the bottom of the elastic wire is connected with the spring through a hook.
5. The automatic lubricating oil adding device according to claim 3, wherein the top of the housing is recessed inward and connected with the periphery of the battery case, a knob sealing ring is arranged between the battery case and the resistor module, and a battery case sealing ring is arranged between the battery case and the housing.
6. The automatic lubricant adding device according to any one of claims 1 to 5, wherein a lower end cap is connected to a lower end of the housing, a middle portion of the lower end cap protrudes outward to form a joint, and the joint is externally provided with threads and internally communicates with the cavity.
7. The automatic lubricant adding device according to claim 6, wherein the joint end is detachably connected with a rubber plug.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202322357946.0U CN221035146U (en) | 2023-08-31 | 2023-08-31 | Automatic lubricating oil adding device |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202322357946.0U CN221035146U (en) | 2023-08-31 | 2023-08-31 | Automatic lubricating oil adding device |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN221035146U true CN221035146U (en) | 2024-05-28 |
Family
ID=91176421
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202322357946.0U Active CN221035146U (en) | 2023-08-31 | 2023-08-31 | Automatic lubricating oil adding device |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN221035146U (en) |
-
2023
- 2023-08-31 CN CN202322357946.0U patent/CN221035146U/en active Active
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| GR01 | Patent grant | ||
| GR01 | Patent grant |