A new type of lubricating oil additive device for gearbox gears and its use method

Abstract

This invention relates to the field of transmission lubrication technology and discloses a novel transmission gear lubrication oil adding device, including a transmission. The transmission is equipped with an installation mechanism, an oil storage mechanism, and an oil delivery mechanism. The installation mechanism includes: two connecting plates whose bottoms are sequentially fixedly connected to the top of the outer wall of the transmission; two support plates whose bottoms are respectively hinged between the two connecting plates via pins; a square rubber block fixedly installed on the top front of the support plate; two slots sequentially fixedly installed on the top back of the support plate; a second support plate whose bottoms are fixedly connected to the top of the outer wall of the transmission; two second connecting plates whose bottoms are sequentially fixedly connected to the top of the second support plate; and two bottom covers whose bottoms are respectively hinged between the two second connecting plates via pins. The oil inflow into the tank can be clearly observed through a glass window, and the oil level can be calibrated according to the scale lines, improving the quality of lubrication and facilitating daily maintenance operations.

Description

Technical Field

[0001] This invention relates to the field of transmission lubrication technology, specifically to a novel transmission gear lubrication oil adding device and its usage method. Background Technology

[0002] A gearbox is mainly composed of gears and shafts. Different gear combinations produce speed and torque changes. To prevent the internal parts of the gearbox from wearing out too quickly, a corresponding lubricating oil is added inside the gearbox when it is working. The lubricating oil circulation device is a device that ensures that the lubricating oil can be circulated.

[0003] Currently, the common method for lubricating transmissions involves using a lubricator to deliver lubricant from the oil plug to the gear shaft. This method requires manual inspection and operation during maintenance to determine the quality of the lubricant supply, which is inconvenient. Secondly, it is impossible to actively control the amount of lubricant supplied externally, making it difficult to clearly observe the working condition of the gears inside the transmission, thus making maintenance diagnosis difficult. Furthermore, the installation and removal of the lubricator is very troublesome, resulting in a large amount of residue in the lubricator and oil lines after oil sedimentation, which attracts dust and debris from the air, causing blockages in the oil lines and dirt on the gears inside the transmission. Summary of the Invention

[0004] The purpose of this invention is to provide a novel lubricating oil adding device for gearbox gears and its usage method, thereby solving the above-mentioned problems.

[0005] To achieve the above objectives, the present invention provides the following technical solution: a novel lubricating oil adding device for gearbox gears, comprising a gearbox, wherein the gearbox is provided with an installation mechanism, an oil storage mechanism, and an oil delivery mechanism, wherein the installation mechanism includes:

[0006] Two connecting pieces are fixedly connected at their bottoms to the top of the outer wall of the gearbox.

[0007] Support plate one, with its bottom sides respectively hinged to the two connecting pieces one by pin one;

[0008] A square rubber block is fixedly installed on the top front of the support plate one;

[0009] Two slots are sequentially and fixedly installed on the top back of the support plate one;

[0010] Support plate two is fixedly connected at its bottom to the top of the outer wall of the gearbox;

[0011] Two connecting pieces are fixedly connected at their bottoms to the top of the support plate.

[0012] The cover plate is hinged to the two connecting pieces by pins on both sides at the bottom.

[0013] A round rubber block is fixedly installed at the bottom of the cover plate;

[0014] Two buckles are sequentially and securely installed on the back of the cover plate.

[0015] Preferably, the two latches engage with the two slots, and the bottom rear side of the cover plate fits against the top of the support plate. The engagement of the latches and slots makes the cover plate more stable in pressing down on the oil tank.

[0016] Preferably, the oil storage mechanism includes:

[0017] The fuel tank has five insertion holes on both sides of the bottom, and the bottom of the outer wall is flush with the top of the outer wall of the gearbox.

[0018] A window opening is provided on the front of the fuel tank;

[0019] A glass window is fixedly installed on the inner wall of the oil tank window opening.

[0020] The oil inlet is fixedly connected to the top of the oil tank at its bottom end and communicates with the top of the inner wall of the oil tank, and the outer wall of the top end is threaded.

[0021] The oil cap has a threaded inner wall and is threaded to the top outer wall of the oil inlet.

[0022] The base is fixedly installed on the bottom of the inner wall of the oil tank;

[0023] Two graduation lines are sequentially engraved on the back of the inner wall of the fuel tank. These graduations allow users to determine whether the fuel level in the tank is within the acceptable range.

[0024] Preferably, the front and back sides of the outer wall of the oil tank are engaged between support plate one and support plate two, and the top of the outer wall of the oil tank abuts against the bottom of the square and round rubber blocks. The oil tank is restrained by the rubber blocks between the two support plates to prevent slippage and wobbling.

[0025] Preferably, the base also has five insertion holes, which correspond one-to-one with the five insertion holes of the fuel tank and are connected to each other. These insertion holes are used to connect and fix the fuel line to fuel line one and fuel line two.

[0026] Preferably, the oil delivery mechanism includes:

[0027] The first clip is fixedly installed on the left side of the outer wall of the gearbox, and has three tube holes sequentially opened on its top.

[0028] The three oil pipes have a "bent" structure, with one end of the outer wall being fixedly connected to the inner wall of the three pipe holes in sequence, and the other end of the three oil pipes being fixedly inserted into the gearbox.

[0029] Three valves are sequentially and fixedly installed on the middle sections of the three oil pipes.

[0030] The second clip is fixedly installed on the right side of the outer wall of the gearbox, and has two tube holes sequentially opened on its top.

[0031] The two oil pipes are also "bent" structures, with one end of the outer wall being fixedly connected to the inner wall of the two pipe holes in sequence, and the other end of the two oil pipes being fixedly inserted into the gearbox;

[0032] Two valves are fixedly installed sequentially on the middle sections of the two oil pipes.

[0033] Five window openings are provided on both sides of the gearbox;

[0034] Five glass windows are provided, three of which are fixedly installed in the window openings on the left side of the outer wall of the gearbox, and the other two are fixedly installed in the window openings on the right side of the outer wall of the gearbox. The operation of each gear in the gearbox can be observed through these glass windows.

[0035] Preferably, the through ends of the three oil pipes and the two oil pipes correspond one-to-one with the five gears in the gearbox, and the other ends of the three oil pipes and the two oil pipes are respectively inserted into the five sockets in the oil tank and the base.

[0036] The method of using a novel gearbox gear lubricating oil adding device is as follows: Unscrew the oil cap and inject lubricating oil into the oil inlet until the entire oil tank is filled. Observe the scale lines inside through the glass window one to determine if the oil level in the tank is up to standard. Then screw the oil cap back on and seal it. Observe the operation of each gear in the gearbox through the glass window two. Open valve one and valve two as needed to allow oil pipe one and oil pipe two to drip oil onto each gear. At the same time, adjust and control the flow rate of lubricating oil according to the degree of valve opening. Finally, tighten valve one and valve two to complete lubrication. Clamping strips one and two are used to fix oil pipe one. To prevent the oil pipe from loosening and falling off, during maintenance and cleaning, the latch and slot can be released. Then, rotate the cover plate around pin two to move the round rubber block away from the oil tank. Next, rotate the support plate one around pin one to move the square rubber block away from the oil tank. Remove the oil tank and clean its interior. At the same time, use a spray gun to rinse each oil pipe, allowing the water inside the pipe to be sprayed into the gears from the other end to clean and maintain the gearbox. After cleaning and maintenance, align the insertion holes with each oil pipe, insert the oil tank back into the top of the gearbox, and reset the support plate one and cover plate, so that the square and round rubber blocks are pressed against the top of the oil tank to prevent them from shaking and falling off.

[0037] This invention provides a novel lubricating oil adding device for gearbox gears and its usage method. It has the following beneficial effects:

[0038] (1) The present invention allows for a clear observation of the oil inlet inside the oil tank through the glass window, and the oil level can be calibrated according to the scale line, thereby improving the quality of oiling and facilitating daily maintenance operations.

[0039] (2) The present invention adjusts the oil inlet of each oil pipe through valve one and valve two, and then clearly observes the interaction between the oil pipe and the gear when the oil is inlet through glass window two. It can intuitively observe whether the gear inside the gearbox is fully oiled, actively control the amount of lubricating oil inlet, better observe the working condition of the gear inside the gearbox, and reduce the pressure of daily maintenance judgment.

[0040] (3) The present invention allows for quick installation or removal of the oil tank for cleaning and maintenance by snapping or unsnap the connection between the buckle and the slot, thus providing convenience for its installation and disassembly. At the same time, each oil pipe can be rinsed with a spray gun to remove the air dust and debris adsorbed inside, avoid oil pipe blockage, and keep the gears inside the gearbox clean. Attached Figure Description

[0041] Figure 1 This is a front view of the present invention;

[0042] Figure 2 This is a cross-sectional front view of the present invention;

[0043] Figure 3 This is the left view of the present invention;

[0044] Figure 4 This is the right view of the present invention.

[0045] In the diagram: 1. Gearbox; 2. Mounting mechanism; 201. Connecting piece 1; 202. Support plate 1; 203. Pin 1; 204. Square rubber block; 205. Slot; 206. Support plate 2; 207. Connecting piece 2; 208. Cover plate; 209. Pin 2; 210. Round rubber block; 211. Buckle; 3. Oil storage mechanism; 301. Oil tank; 302. Glass window 1; 303. Oil inlet; 304. Oil cap; 305. Base; 306. Scale line; 4. Oil delivery mechanism; 401. Locking strip 1; 402. Oil pipe 1; 403. Valve 1; 404. Locking strip 2; 405. Oil pipe 2; 406. Valve 2; 407. Glass window 2. Detailed Implementation

[0046] The technical solutions of the present invention will be clearly and completely described below with reference to the accompanying drawings of the embodiments of the present invention. Obviously, the described embodiments are only some embodiments of the present invention, and not all embodiments.

[0047] Examples of the embodiments are shown in the accompanying drawings, wherein the same or similar reference numerals denote the same or similar elements or elements having the same or similar functions throughout. The embodiments described below with reference to the accompanying drawings are exemplary and intended to explain the invention, and should not be construed as limiting the invention.

[0048] In the description of this invention, it should be understood that the terms "center," "longitudinal," "lateral," "length," "width," "thickness," "upper," "lower," "front," "rear," "left," "right," "vertical," "horizontal," "top," "bottom," "inner," "outer," "clockwise," "counterclockwise," "axial," "radial," and "circumferential" indicate the orientation or positional relationship based on the orientation or positional relationship shown in the accompanying drawings. They are used only for the convenience of describing this invention and simplifying the description, and do not indicate or imply that the device or element referred to must have a specific orientation, or be constructed and operated in a specific orientation. Therefore, they should not be construed as limitations on this invention.

[0049] In this invention, unless otherwise explicitly specified and limited, the terms "installation," "connection," "linking," and "fixing," etc., should be interpreted broadly. For example, they can refer to a fixed connection, a detachable connection, or an integral part; they can refer to a mechanical connection or an electrical connection; they can refer to a direct connection or an indirect connection through an intermediate medium; they can refer to the internal communication of two components or the interaction between two components. Those skilled in the art can understand the specific meaning of the above terms in this invention according to the specific circumstances.

[0050] like Figure 1-4As shown, the present invention provides a technical solution: a novel lubricating oil adding device for gearbox gears, including a gearbox 1, on which an installation mechanism 2, an oil storage mechanism 3, and an oil delivery mechanism 4 are provided. The installation mechanism 2 includes: two connecting pieces 201 whose bottoms are sequentially fixedly connected to the top of the outer wall of the gearbox 1; two support plates 202 whose bottoms are respectively hinged between the two connecting pieces 201 via pins 203; a square rubber block 204 fixedly installed on the top front of the support plate 202; two slots 205 sequentially fixedly installed on the top back of the support plate 202; and a second support plate 206. The bottom is fixedly connected to the top of the outer wall of the gearbox 1. The bottoms of the two connecting pieces 207 are fixedly connected to the top of the support plate 206 in sequence. The bottoms of both sides of the cover plate 208 are hinged between the two connecting pieces 207 by pins 209. The round rubber block 210 is fixedly installed on the bottom of the cover plate 208. The square rubber block 204 and the round rubber block 210 abut against the oil tank 301 to prevent it from falling off and shaking. The two buckles 211 are fixedly installed on the back of the cover plate 208 in sequence. By snapping or releasing the connection between the buckle 211 and the slot 205, the oil tank 301 can be quickly installed or removed from between the two support plates. 01. Cleaning and maintenance are performed, facilitating installation and disassembly. A spray gun can be used to flush each oil pipe, removing internally absorbed dust and debris to prevent blockage and keep the gears inside the gearbox 1 clean. Two latches 211 engage with two slots 205, and the bottom rear side of the cover plate 208 fits snugly against the top of the support plate 202. The oil storage mechanism 3 includes: five insertion holes on both sides of the bottom of the oil tank 301, with the bottom of the outer wall fitting snugly against the top of the outer wall of the gearbox 1; a window opening 302 is fixedly installed on the front of the oil tank 301. Through the glass window 302, the oil inlet status inside the oil tank 301 can be clearly observed on the inner wall of the hole. The oil level can be calibrated according to the scale line 306, improving the quality of oiling and facilitating daily maintenance. The bottom end of the oil inlet 303 is fixedly connected to the top of the oil tank 301 and communicates with the top of the inner wall of the oil tank 301. The outer wall of the top end is threaded. The inner wall of the oil cap 304 is threaded and threaded to the outer wall of the top end of the oil inlet 303. The base 305 is fixedly installed on the bottom of the inner wall of the oil tank 301. Two scale lines 306 are sequentially engraved on the back of the inner wall of the oil tank 301. The front and back of the outer wall of the fuel tank 301 are snapped between support plate 202 and support plate 206, and the top of the outer wall of the fuel tank 301 abuts against the bottom of the square rubber block 204 and the round rubber block 210. The base 305 also has five insertion holes, which correspond one-to-one with the five insertion holes of the fuel tank 301 and are connected to each other. The oil delivery mechanism 4 includes: a retaining strip 401 fixedly installed on the left side of the outer wall of the gearbox 1, and three pipe holes 1 are sequentially opened on the top. The three oil pipes 402 have a "bent" structure, and one end of the outer wall is sequentially fixedly connected to the inner wall of the three pipe holes 1. The other end of the three oil pipes 402 is fixedly inserted into the gearbox 1.Three valves 403 are sequentially and fixedly installed on the middle sections of three oil pipes 402. A retaining strip 404 is fixedly installed on the right side of the outer wall of the gearbox 1, with two pipe holes sequentially opened at its top. Retaining strips 401 and 404 are used to secure oil pipes 402 and 405, preventing them from loosening and falling off. The two oil pipes 405 also have a "bent" structure, with one end of their outer wall sequentially connected to the inner walls of the two pipe holes. The other ends of the two oil pipes 405 are fixedly inserted into the gearbox 1. Two valves 406 are sequentially and fixedly installed on the middle sections of the two oil pipes 405. The oil flow rate of each oil pipe is adjusted by valves 403 and 406, and the oil pipes can be clearly observed during oil flow through the glass window 407. The system allows for direct observation of the interaction between the gears and the transmission, enabling the assessment of whether the gears inside the transmission 1 are fully lubricated. It also allows for proactive control of the lubricating oil supply, facilitating better observation of the gear operation and reducing the burden of routine maintenance. The transmission 1 has five window openings (407) on both sides. Three of these are fixedly installed in the window openings on the left side of the outer wall of the transmission 1, and the other two are fixedly installed in the window openings on the right side. Three oil pipes (402) and two oil pipes (405) have their through ends corresponding to the five gear positions within the transmission 1, with the other ends of each pipe connected to one of the five insertion holes in the oil tank (301) and the base (305).

[0051] A novel method for using a lubricating oil adding device for gearbox gears: Unscrew the oil cap 304 and inject lubricating oil into the oil inlet 303 until it fills the entire oil tank 301. Observe the scale line 306 inside through the first glass window 302 to determine whether the oil level in the oil tank 301 is up to standard. Then, screw the oil cap 304 back on to seal it. Observe the operation of each gear in the gearbox 1 through the second glass window 407. Open valves 403 and 406 as needed to allow oil pipes 402 and 405 to drip oil onto each gear. Simultaneously, adjust the flow rate of lubricating oil according to the degree of valve opening. Finally, tighten valves 403 and 406 to complete lubrication. Clamping strips 401 and 404 are used to fix oil pipe 402 and oil... To prevent pipe 2 405 from loosening and falling off, during maintenance and cleaning, the latch 211 and the slot 205 can be released. Then, rotate the cover plate 208 around the pin 2 209 to move the round rubber block 210 away from the oil tank 301. Then, rotate the support plate 202 around the pin 1 203 to move the square rubber block 204 away from the oil tank 301. Remove the oil tank 301 and clean its interior. At the same time, use a spray gun to rinse each oil pipe, so that the water inside the pipe is sprayed into the gear from the other end to clean and maintain the inside of the gearbox 1. After cleaning and maintenance, align the insertion holes with each oil pipe again, insert the oil tank 301 back into the top of the gearbox 1, and reset the support plate 1 202 and the cover plate 208 so that the square rubber block 204 and the round rubber block 210 are pressed against the top of the oil tank 301 to prevent them from shaking and falling off.

[0052] It should be noted that, in this document, relational terms such as "first" and "second" are used only to distinguish one entity or operation from another, and do not necessarily require or imply any such actual relationship or order between these entities or operations. Furthermore, the terms "comprising," "including," or any other variations thereof are intended to cover non-exclusive inclusion, such that a process, method, article, or apparatus that comprises a list of elements includes not only those elements but also other elements not expressly listed, or elements inherent to such a process, method, article, or apparatus. Without further limitations, an element defined by the phrase "comprising a reference structure" does not exclude the presence of other identical elements in the process, method, article, or apparatus that includes said element.

Claims

1. A novel lubricating oil additive device for gearbox gears, comprising a gearbox (1), characterized in that: The gearbox (1) is provided with a mounting mechanism (2), an oil storage mechanism (3), and an oil delivery mechanism (4), wherein the mounting mechanism (2) includes: Two connecting pieces (201) are fixedly connected at the bottom to the top of the outer wall of the gearbox (1); The support plate (202) is hinged at its bottom sides to the two connecting pieces (201) by means of pins (203); Square rubber block (204) is fixedly installed on the top front of the support plate (202); Two slots (205) are fixedly installed on the top of the back of the support plate (202) in sequence; Support plate 2 (206) is fixedly connected at the bottom to the top of the outer wall of the gearbox (1); The bottom of the two connecting pieces (207) is fixedly connected to the top of the support plate (206) in sequence; The cover plate (208) is hinged to the bottom of both sides between two connecting pieces (207) by pins (209); A round rubber block (210) is fixedly installed on the bottom of the cover plate (208); Two buckles (211) are sequentially fixedly installed on the back of the cover plate (208); The oil delivery mechanism (4) includes: The first clip (401) is fixedly installed on the left side of the outer wall of the gearbox (1), and three pipe holes are sequentially opened on the top. The three oil pipes (402) have a "bent" structure, and one end of the outer wall is fixedly connected to the inner wall of the three pipe holes in sequence. The other end of the three oil pipes (402) is fixedly inserted into the gearbox (1). Three valves (403) are sequentially and fixedly installed on the middle sections of the three oil pipes (402); Card strip 2 (404) is fixedly installed on the right side of the outer wall of the gearbox (1), and two pipe holes are sequentially opened on the top; The two oil pipes (405) are also "bent" structures, and the outer wall of one end is fixedly connected to the inner wall of the two pipe holes in sequence. The other end of the two oil pipes (405) is fixedly inserted into the gearbox (1). Two valves (406) are fixedly installed in sequence on the middle section of the two oil pipes (405); The gearbox (1) has five window openings on both sides; Five glass windows (407), three of which are fixedly installed in the window openings on the left side of the outer wall of the gearbox (1), and the other two are fixedly installed in the window openings on the right side of the outer wall of the gearbox (1).

2. A novel lubricating oil additive device for a gearbox gear according to claim 1, characterized in that: The two buckles (211) are engaged with the two slots (205), and the bottom rear side of the cover plate (208) is attached to the top of the support plate (202).

3. A novel lubricating oil additive device for gearbox gears according to claim 1 characterized in that: The oil storage mechanism (3) includes: The fuel tank (301) has five holes on both sides of the bottom, and the bottom of the outer wall is in contact with the top of the outer wall of the gearbox (1); A window opening is provided on the front of the fuel tank (301); Glass window 1 (302) is fixedly installed on the inner wall of window opening 1 of the oil tank (301); The oil inlet (303) is fixedly connected to the top of the oil tank (301) at its bottom end and is connected to the top of the inner wall of the oil tank (301), and the outer wall of the top end is threaded. The oil cap (304) has a threaded inner wall and is threaded to the top outer wall of the oil inlet (303); The base (305) is fixedly installed on the bottom of the inner wall of the oil tank (301); Two graduation lines (306) are sequentially engraved on the back of the inner wall of the oil tank (301).

4. A novel lubricating oil additive device for a gearbox gear according to claim 3, characterized in that: The front and back sides of the outer wall of the oil tank (301) are engaged between support plate one (202) and support plate two (206), and the top of the outer wall of the oil tank (301) abuts against the bottom of the square rubber block (204) and the round rubber block (210).

5. The novel lubricating oil adding device for gearbox gears according to claim 3, characterized in that: The base (305) also has five sockets, which correspond one-to-one with the five sockets of the oil tank (301) and are connected to each other.

6. A novel lubricating oil additive device for a gearbox gear according to claim 5, characterized in that: The through ends of the three oil pipes (402) and the two oil pipes (405) are respectively connected to the five gears in the gearbox (1), and the other ends of the three oil pipes (402) and the two oil pipes (405) are respectively inserted into the five holes of the oil tank (301) and the base (305).

7. A method of using a novel lubricating oil additive device for transmission gears, characterized by: The transmission including any one of claims 1-6, unscrews the oil cap (304), injects lubricating oil into the oil inlet (303) to fill the entire oil tank (301), observes the scale line (306) inside through the first glass window (302) to determine whether the oil level in the oil tank (301) is up to standard, then screws the oil cap (304) back on to seal it, observes the operation of each gear in the transmission (1) through the second glass window (407), opens valve one (403) and valve two (406) as needed, so that oil pipe one (402) and oil pipe two (405) drip oil to each gear respectively, and adjusts and controls the flow rate of lubricating oil according to the degree of valve opening, and finally tightens valve one (403) and valve two (406) to complete lubrication, and clamps one (401) and clamps two (404) are used to fix oil pipe one (402) and oil pipe two (405) respectively. 5) To prevent it from loosening and falling off, during maintenance and cleaning, the latch (211) and the slot (205) can be released from their engagement. Then, rotate the cover plate (208) around the second pin (209) to move the round rubber block (210) away from the oil tank (301). Then, rotate the support plate (202) around the first pin (203) to move the square rubber block (204) away from the oil tank (301). Remove the oil tank (301) and clean the inside. Clean and rinse each oil pipe with a spray gun, so that the water in the pipe is sprayed into the gear from the other end to clean and maintain the gearbox (1). After cleaning and maintenance, align the insertion hole with each oil pipe, insert the oil tank (301) back into the top of the gearbox (1), and reset the support plate (202) and cover plate (208) so that the square rubber block (204) and round rubber block (210) are pressed against the top of the oil tank (301) to prevent it from shaking and falling off.

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