CN210909834U - Sleeve capable of conveniently replacing oil drainage bolt - Google Patents
Sleeve capable of conveniently replacing oil drainage bolt Download PDFInfo
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- CN210909834U CN210909834U CN201921016024.0U CN201921016024U CN210909834U CN 210909834 U CN210909834 U CN 210909834U CN 201921016024 U CN201921016024 U CN 201921016024U CN 210909834 U CN210909834 U CN 210909834U
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Abstract
The utility model discloses a sleeve for conveniently replacing an oil drain bolt, which comprises an oil receiving disc and a connecting rod, the left side and the right side of the bottom surface of the inner cavity of the oil receiving disc are fixedly provided with connecting rods, the upper ends of the two connecting rods are fixedly provided with bearings, the loop bar is in clearance fit with the cylinder, the bottom surface of the inner cavity of the loop bar is fixedly provided with a movable bar, the movable bar is inserted in the second bolt, the right side of the lower end of the oil receiving disc is provided with an oil discharge device, the left side of the lower end of the oil receiving disc is fixedly provided with a handle structure, the outer wall of the loop bar is sleeved with the rubber sleeve, the rubber sleeve is tightly attached to the oil receiving disc, the utility model provides a sleeve for conveniently replacing the oil drain bolt, which solves the problem that the engine oil is often splashed onto the hands or even the body of a maintenance worker, the oil drain bolt is detached by the sleeve, so that the oil drain bolt can fall off due to the fact that splashed engine oil is urgently avoided.
Description
Technical Field
The utility model relates to an automobile repair technical field, concrete field is a convenient sleeve of changing oil drain bolt.
Background
The automobile maintenance refers to preventive work of regularly checking, cleaning, supplying, lubricating, adjusting or replacing some parts of the relevant parts of the automobile, and is also called automobile maintenance, modern automobile maintenance mainly comprises maintenance ranges of an engine system (engine), a gearbox system, an air conditioning system, a cooling system, a fuel system, a power steering system and the like, the purpose of automobile maintenance is to keep the automobile clean and tidy, the technical condition is normal, hidden dangers are eliminated, faults are prevented, the deterioration process is slowed down, the service cycle is prolonged, when the automobile maintains and replaces engine oil, the automobile stands on a lifting frame, people need to disassemble an oil pan oil drain bolt, when the oil drain bolt is just disassembled, dirty engine oil immediately flows out from the oil pan, and the phenomenon that the engine oil splashes onto hands or bodies of maintenance personnel often occurs. In addition, use the sleeve to dismantle the oil drain bolt, because avoid the machine oil that splashes suddenly, the oil drain bolt can appear and drop.
SUMMERY OF THE UTILITY MODEL
An object of the utility model is to provide a convenient sleeve of changing oil drain bolt to solve the problem that proposes among the above-mentioned background art.
In order to achieve the above object, the utility model provides a following technical scheme: the sleeve comprises an oil receiving disc and connecting rods, wherein the connecting rods are fixedly assembled on the left side and the right side of the bottom surface of an inner cavity of the oil receiving disc, bearings are fixedly assembled at the upper ends of the connecting rods, the sleeve is fixedly assembled on the inner annular surface of each bearing, a magnet is embedded in the bottom surface of the inner cavity of the sleeve, a first bolt is fixedly assembled at the lower end of the sleeve, a cylinder is fixedly assembled at the lower end of the first bolt, a second bolt is fixedly assembled at the lower end of the cylinder, a nut is screwed on the outer wall of the first bolt, a loop bar is fixedly assembled on the outer wall of the nut and penetrates through the oil receiving disc, the loop bar is in clearance fit with the cylinder, a loop bar is fixedly assembled on the bottom surface of the inner cavity of the loop bar and is inserted into the second bolt, an oil discharging device is assembled on the right side of the lower end of the oil, the outer wall of loop bar has cup jointed the rubber sleeve, the rubber sleeve closely laminates with connecing the food tray.
Preferably, oil discharge device includes hollow cylinder, hollow cylinder runs through and connects the food tray, the fixed intercommunication in right side of hollow cylinder has the oil extraction pipe, hollow cylinder's lower extreme runs through there is the slide bar, the upper end fixed assembly of slide bar has the piston, the piston closely laminates with hollow cylinder, the outer wall of spring has been cup jointed to the outer wall of slide bar, the one end and the piston fixed assembly of spring, the other end of spring and hollow cylinder's inner chamber bottom surface fixed assembly.
Preferably, two fixing rods are fixedly assembled on the left side of the lower end of the oil receiving pan, and handles are fixedly assembled on the lower ends of the two fixing rods.
Preferably, the lower end of the loop bar is fixedly provided with a rotating handle.
Compared with the prior art, the beneficial effects of the utility model are that: the utility model provides a convenient sleeve of changing oil drain bolt, through the effect that connects the food tray, after oil drain bolt pulls down at the oil pan, guarantee that the machine oil that flows can not trickle everywhere all, use through the handle structure, the equipment of conveniently taking, high durability and convenient use, effect through the bearing, guarantee that the sleeve can normally twist the work of moving oil drain bolt, effect through the rubber sleeve, can guarantee to connect the sealed effect of food tray, cooperation through nut and first bolt and second bolt, can adjust and fix the position of loop bar, guarantee the length difference of sleeve lower extreme simultaneously, be suitable for different working effects, adsorption through magnet, can be after unscrewing oil drain bolt, adsorb it in the sleeve, avoid losing, use through oil discharge device, when connecing certain oil of food tray splendid attire, automatic with oil discharge machine oil, avoid connecing the spilling over in the food tray.
The utility model provides a convenient sleeve of changing oil drain bolt has solved and has often appeared machine oil and has spattered the maintenance personal phenomenon on hand even on one's body, uses the sleeve to dismantle the oil drain bolt simultaneously, owing to avoid the machine oil that splashes suddenly, can appear the result that the oil drain bolt dropped.
Drawings
Fig. 1 is a schematic structural view of the present invention;
FIG. 2 is a schematic view of the structure at A in FIG. 1;
fig. 3 is a schematic structural diagram at B of fig. 1.
In the figure: 1-oil receiving disc, 2-connecting rod, 3-handle structure, 31-handle, 32-fixed rod, 4-bearing, 5-magnet, 6-sleeve, 7-first bolt, 8-nut, 9-oil discharging device, 91-hollow cylinder, 92-piston, 93-oil discharging pipe, 94-spring, 95-sliding rod, 10-rotating handle, 11-loop rod, 12-movable rod, 13-second bolt, 14-cylinder and 15-rubber sleeve.
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. Based on the embodiments in the present invention, all other embodiments obtained by a person skilled in the art without creative work belong to the protection scope of the present invention.
Referring to fig. 1-3, the present invention provides a technical solution: a sleeve convenient for replacing oil drain bolts comprises an oil receiving disc 1 and connecting rods 2, the connecting rods 2 are fixedly assembled on the left side and the right side of the bottom surface of an inner cavity of the oil receiving disc 1, bearings 4 are fixedly assembled at the upper ends of the two connecting rods 2, a sleeve 6 is fixedly assembled on the inner annular surface of each bearing 4, a magnet 5 is embedded in the bottom surface of the inner cavity of the sleeve 6, a first bolt 7 is fixedly assembled at the lower end of the sleeve 6, a cylinder 14 is fixedly assembled at the lower end of the first bolt 7, a second bolt 13 is fixedly assembled at the lower end of the cylinder 14, a nut 8 is screwed on the outer wall of the first bolt 7, a loop bar 11 is fixedly assembled on the outer wall of the nut 8, the loop bar 11 penetrates through the oil receiving disc 1, the loop bar 11 is in clearance fit with the cylinder 14, a movable rod 12 is fixedly assembled at the bottom surface of the inner cavity of the loop bar 11, the movable rod 12 is inserted into, the outer wall of loop bar 11 is cup jointed rubber sleeve 15, and rubber sleeve 15 closely laminates with connecing food tray 1.
The function of the oil receiving disc 1 is to ensure that the flowing engine oil cannot flow everywhere after the oil drain bolt of the oil pan is detached, the handle structure 3 is used to facilitate the taking of the equipment, the use is convenient, the bearing 4 is used to ensure that the sleeve can normally screw the oil drain bolt, the rubber sleeve 15 is used to ensure the sealing effect of the oil receiving disc 1, the nut 8 is matched with the first bolt 7 and the second bolt 13 to adjust and fix the position of the loop bar 11, and simultaneously ensure that the lower end of the sleeve 6 has different lengths and is suitable for different working effects, the magnet 5 has the adsorption effect, the oil can be adsorbed in the sleeve 6 after the oil drain bolt is screwed down, the oil is prevented from being lost, the oil discharging device 9 is used, when the oil receiving disc 1 contains certain oil, the oil is automatically discharged, the overflow of the engine oil in the oil receiving disc 1 is avoided, when the equipment is required to work, firstly, according to the working environment, adjust the position of using loop bar 11, length as required, remove loop bar 11, drive nut 8 through loop bar 11 and move, lean on the position to the bolt that needs to be fixed, rotate loop bar 11, loop bar 11 drives nut 8 and screws up at the outer wall of bolt, loop bar 11 rigidity this moment, handheld handle structure 3, aim at oil drain bolt cover with sleeve 6 at its outer wall, and rotate loop bar 11, loop bar 11 drives sleeve 6 through nut 8 and first bolt 7 or second bolt 13 and rotates, sleeve 6 screws off oil drain bolt, and adsorb it at sleeve 6's inner wall through magnet 5, and the mobile device is whole downwards, when oil drain bolt breaks away from the oil tank, discarded machine oil can enter into connecing food tray 1 this moment, after the oil mass reaches the certain degree, get rid of machine oil through oil discharge device 9 is automatic, and enter into in the accepted bucket.
Specifically, oil discharge device 9 includes hollow cylinder 91, and hollow cylinder 91 runs through and connects oil pan 1, and the fixed intercommunication in right side of hollow cylinder 91 has oil drain pipe 93, and the lower extreme of hollow cylinder 91 runs through there is slide bar 95, and the upper end fixed assembly of slide bar 95 has piston 92, and piston 92 closely laminates with hollow cylinder 91, and the outer wall of slide bar 95 has cup jointed spring 94's outer wall, spring 94's one end and piston 92 fixed assembly, spring 94's the other end and the inner chamber bottom surface fixed assembly of hollow cylinder 91.
When the oil amount in the oil receiving pan 1 reaches a certain degree, the piston 92 is pressed downwards, the piston 92 drives the sliding rod 95 to move, and meanwhile, the spring 94 is pressed to deform, and when the piston 92 moves to a position below the oil discharge pipe 93, the engine oil is discharged through the oil discharge pipe 93.
Specifically, two fixing rods 32 are fixedly mounted on the left side of the lower end of the drip pan 1, and the handle 31 is fixedly mounted on the lower ends of the two fixing rods 32.
The oil pan 1 is connected by a fixing rod 32 by holding the handle 31.
Specifically, the lower end of the loop bar 11 is fixedly provided with a rotating handle 10.
The turning handle 10 facilitates turning the loop bar 11.
The working principle is as follows: when the device is needed to work, firstly, the position of the loop bar 11 is adjusted according to the working environment, according to the required length, the loop bar 11 is moved, the nut 8 is driven to move through the loop bar 11, the loop bar 11 is rotated by leaning against the position of the bolt to be fixed, the loop bar 11 drives the nut 8 to be screwed on the outer wall of the bolt, at the moment, the loop bar 11 is fixed in position, the handle structure 3 is held by hand, the sleeve 6 is aligned with the oil drainage bolt and sleeved on the outer wall of the bolt, and the loop bar 11 is rotated, the loop bar 11 drives the sleeve 6 to rotate through the nut 8 and the bolt, the sleeve 6 unscrews the oil drain bolt, the oil drain bolt is adsorbed on the inner wall of the sleeve 6 through the magnet 5 and moves the whole equipment downwards, when the oil drain bolt breaks away from the oil tank, the abandoned engine oil can enter the oil receiving disc 1, and after the oil amount reaches a certain degree, the engine oil is automatically discharged through the oil discharging device 9 and enters the bearing barrel.
In the description of the present invention, unless expressly stated or limited otherwise, the terms "disposed," "mounted," "connected," and "fixed" are to be construed broadly, e.g., as meaning either a fixed connection, a removable connection, or an integral part; can be mechanically or electrically connected; either directly or indirectly through intervening media, either internally or in any other relationship. The specific meaning of the above terms in the present invention can be understood in specific cases to those skilled in the art.
The utility model discloses the standard part that uses all can purchase from the market, and dysmorphism piece all can be customized according to the description with the record of drawing of description, and the concrete connection mode of each part all adopts conventional means such as ripe bolt, rivet, welding among the prior art, and machinery, part and setting are equipped with and all adopt prior art, and conventional model is including circuit connection adopts conventional connection mode among the prior art, and the detail is not repeated here.
Although embodiments of the present invention have been shown and described, it will be appreciated by those skilled in the art that changes, modifications, substitutions and alterations can be made in these embodiments without departing from the principles and spirit of the invention, the scope of which is defined in the appended claims and their equivalents.
Claims (4)
1. The utility model provides a convenient sleeve of changing oil drain bolt, is including connecing food tray (1) and connecting rod (2), the equal fixed mounting in inner chamber bottom surface left and right sides that connects food tray (1) has connecting rod (2), its characterized in that: two the upper end of connecting rod (2) is fixed to be equipped with bearing (4), the fixed sleeve (6) that is equipped with of inner ring face of bearing (4), magnet (5) have been inlayed to the inner chamber bottom surface of sleeve (6), the lower extreme fixed first bolt (7) of being equipped with of sleeve (6), the fixed cylinder (14) that is equipped with of lower extreme of first bolt (7), the fixed second bolt (13) that is equipped with of lower extreme of cylinder (14), the outer wall spiro union of first bolt (7) has nut (8), the outer wall fixed loop bar (11) that is equipped with of nut (8), loop bar (11) run through connects food tray (1), loop bar (11) and cylinder (14) clearance fit, the fixed loop bar (12) that is equipped with of inner chamber bottom surface of loop bar (11), loop bar (12) are pegged graft in second bolt (13), the lower extreme right side that connects food tray (1) is equipped with oil extraction device (9), connect the lower extreme left side fixed assembly of food tray (1) to have handle structure (3), the outer wall of loop bar (11) has cup jointed rubber sleeve (15), rubber sleeve (15) with connect food tray (1) closely to laminate.
2. The sleeve for conveniently replacing the oil drain bolt according to claim 1, is characterized in that: oil discharge apparatus (9) are including hollow section of thick bamboo (91), hollow section of thick bamboo (91) run through and connect food tray (1), the fixed intercommunication in right side of hollow section of thick bamboo (91) has oil drain pipe (93), the lower extreme of hollow section of thick bamboo (91) runs through has slide bar (95), the fixed piston (92) that is equipped with in upper end of slide bar (95), piston (92) and hollow section of thick bamboo (91) closely laminate, the outer wall of spring (94) has been cup jointed to the outer wall of slide bar (95), the one end and the piston (92) fixed mounting of spring (94), the other end and the inner chamber bottom surface fixed mounting of hollow section of thick bamboo (91) of spring (94).
3. The sleeve for conveniently replacing the oil drain bolt according to claim 1, is characterized in that: two fixing rods (32) are fixedly assembled on the left side of the lower end of the oil receiving disc (1), and handles (31) are fixedly assembled at the lower ends of the two fixing rods (32).
4. The sleeve for conveniently replacing the oil drain bolt according to claim 1, is characterized in that: the lower end of the loop bar (11) is fixedly provided with a rotating handle (10).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201921016024.0U CN210909834U (en) | 2019-07-02 | 2019-07-02 | Sleeve capable of conveniently replacing oil drainage bolt |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201921016024.0U CN210909834U (en) | 2019-07-02 | 2019-07-02 | Sleeve capable of conveniently replacing oil drainage bolt |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN210909834U true CN210909834U (en) | 2020-07-03 |
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Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201921016024.0U Active CN210909834U (en) | 2019-07-02 | 2019-07-02 | Sleeve capable of conveniently replacing oil drainage bolt |
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| Country | Link |
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| CN (1) | CN210909834U (en) |
Cited By (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN112917286A (en) * | 2021-03-09 | 2021-06-08 | 上汽通用五菱汽车股份有限公司 | Auxiliary device for replacing hairbrush |
| CN112936170A (en) * | 2021-03-17 | 2021-06-11 | 湖南机电职业技术学院 | Supplementary maintenance device of domestic car |
| CN114542235A (en) * | 2022-03-09 | 2022-05-27 | 广西玉柴船电动力有限公司 | Diesel generating set convenient for engine oil replacement |
-
2019
- 2019-07-02 CN CN201921016024.0U patent/CN210909834U/en active Active
Cited By (4)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN112917286A (en) * | 2021-03-09 | 2021-06-08 | 上汽通用五菱汽车股份有限公司 | Auxiliary device for replacing hairbrush |
| CN112936170A (en) * | 2021-03-17 | 2021-06-11 | 湖南机电职业技术学院 | Supplementary maintenance device of domestic car |
| CN112936170B (en) * | 2021-03-17 | 2021-12-07 | 湖南机电职业技术学院 | Supplementary maintenance device of domestic car |
| CN114542235A (en) * | 2022-03-09 | 2022-05-27 | 广西玉柴船电动力有限公司 | Diesel generating set convenient for engine oil replacement |
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