CN210147997U - Special oil drain bolt rotating torsion bar for dismounting speed changer and engine - Google Patents
Special oil drain bolt rotating torsion bar for dismounting speed changer and engine Download PDFInfo
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- CN210147997U CN210147997U CN201920993487.6U CN201920993487U CN210147997U CN 210147997 U CN210147997 U CN 210147997U CN 201920993487 U CN201920993487 U CN 201920993487U CN 210147997 U CN210147997 U CN 210147997U
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Abstract
The utility model discloses a tear rotatory torsion bar of oil drain bolt of derailleur and engine open specially, the electric iron comprises a handle, the one end of handle is equipped with ratchet wrench head, the lateral wall that the handle is close to ratchet wrench head is equipped with adjustable base, it is connected with auxiliary lighting lamp to rotate in the axis of rotation, ratchet wrench head's link is equipped with adjustable connecting rod, adjustable connecting rod includes first sleeve pipe and second sleeve pipe, the sheathed tube lateral wall of second is equipped with a plurality of regulation holes, the regulation hole uses with the fixture block cooperation, the sheathed tube other end of second is equipped with muffjoint. The utility model discloses a position of the oil drain bolt of auxiliary lighting lamp person of facilitating the use finds derailleur or engine, can adjust the length of adjustable connecting rod through the second sleeve pipe removal in first sleeve pipe to this adapts to the vehicle of chassis height difference, can catch the waste oil that derailleur or engine flow out through connecing the oil tray, with discharge port coupling hose, can with waste oil water conservancy diversion to the container in.
Description
Technical Field
The utility model relates to an auto repair tools technical field, the rotatory torsion bar of oil drain bolt of specific field for tearing derailleur and engine apart specially.
Background
The engine needs maintenance after running for a certain time, and the important part of the maintenance project is to replace engine oil. The oil drain bolt is generally in the oil pan bottom, and no matter engine or gearbox change machine oil or gear oil all are to use tools to dismantle oil pan oil drain bolt after lifting whole car, and the car probably maintains the maintenance when not having the lifting tool, and is not convenient enough when dismantling the oil drain bolt. To this end, we propose a rotating torsion bar that specifically decouples the transmission from the oil drain bolt of the engine.
SUMMERY OF THE UTILITY MODEL
An object of the utility model is to provide a tear rotatory torsion bar of oil drain bolt of derailleur and engine open specially to solve the problem that provides among the above-mentioned background art.
In order to achieve the above object, the utility model provides a following technical scheme: the rotary torsion bar is characterized in that a ratchet wrench head is arranged at one end of the handle, the ratchet wrench head is in the prior art and can flexibly adjust the use angle of a wrench, an adjustable base is arranged on the side wall of the handle, a rotating shaft is arranged between the side walls of the two sides of the adjustable base, an auxiliary illuminating lamp is connected onto the rotating shaft in a rotating mode, a switch is arranged on the auxiliary illuminating lamp, first elastic pieces are sleeved on the positions, located on the two sides of the auxiliary illuminating lamp, of the rotating shaft, anti-skidding gaskets are arranged between 2 first elastic pieces and the auxiliary illuminating lamp, the auxiliary illuminating device can be clamped through the first elastic pieces between the adjustable bases, the first elastic pieces and the anti-skidding gaskets can play a damping role when the auxiliary illuminating lamp rotates, and the auxiliary illuminating lamp can be fixed at the position of an adjusted angle when the auxiliary illuminating lamp rotates, the auxiliary illuminating lamp is used for facilitating a user to find the position of an oil drain bolt of a transmission or an engine, an adjustable connecting rod is arranged at the connecting end of the ratchet wrench head and comprises a first sleeve and a second sleeve, one end of the first sleeve is connected with the connecting end of the ratchet wrench head in a clamped mode, an adjusting cavity is arranged inside the first sleeve, one end of the second sleeve is inserted into the adjusting cavity, a spring cavity is formed in the side wall of the first sleeve, a through hole is formed between the spring cavity and the adjusting cavity, an opening is formed in the outer side wall of the spring cavity, an adjusting rod is arranged inside the spring cavity, one end, close to the adjusting cavity, of the adjusting rod is arranged at one side of the spring cavity and provided with a limiting flange, a clamping block is arranged at the other end of the limiting flange, one end, outside the adjusting rod extends out of the opening and is provided with an adjusting pull button, and a second elastic piece is sleeved, the side wall of the second sleeve is provided with a plurality of adjusting holes which are matched with the clamping block for use, the side walls at two sides of the second sleeve are arranged in a plane, the second sleeve cannot rotate in the first sleeve due to the arrangement, the pressure of the clamping block is reduced to prevent deformation, the length of the adjustable connecting rod can be adjusted by moving the second sleeve in the first sleeve, the adjusting pull button is pulled to retract the clamping block into the through hole, the second sleeve is moved in the first sleeve to be adjusted to a proper position of a user, the adjusting rod is reset by the elasticity of the second elastic piece after the adjusting pull button is loosened, the clamping block extends out of the through hole and enters the adjusting holes at different positions, the purpose of adjusting the length of the adjustable connecting rod is achieved, so that vehicles with different chassis heights can be adapted, the other end of the second sleeve is provided with a sleeve joint, and inner hexagonal sleeves with different sizes are installed through, the screwdriver heads with different sizes can be installed after the inner hexagonal sleeve is installed, so that the oil drain bolts of the transmissions and the engines of different vehicles can be detached.
Preferably, one side that the second sleeve pipe is close to sleeve joint is equipped with and connects oily tray, it is the funnel shape setting to connect oily tray, the lower lateral wall that connects oily tray is equipped with the discharge port, and waste oil can get into and connect oily tray after unscrewing oil drain bolt, can catch the waste oil that derailleur or engine flow out through connecing oily tray, with discharge port coupling hose, can with waste oil water conservancy diversion to the container in.
Preferably, the other end of the handle is provided with a connector, the connector is connected with an extension rod, the handle can be longer through the extension rod, and labor is saved when the oil drainage bolt is screwed down.
Preferably, the surface of handle and adjustable connecting rod is all handled through chromium plating process, and the chromium-plated layer on handle and adjustable connecting rod surface has very high hardness, and chromium-plated layer's coefficient of friction is little, so chromium-plated layer has fine wearability, can prevent to reduce the wearing and tearing that cause when handle and adjustable connecting rod use, has improved the utility model discloses a life.
Preferably, the handle is provided with an anti-slip sleeve on the side wall away from the ratchet wrench head, and the anti-slip sleeve is convenient for a user to hold the ratchet wrench during operation.
Compared with the prior art, the beneficial effects of the utility model are that: the rotating torsion bar is specially used for disassembling the oil drain bolt of the transmission and the engine, the first elastic piece and the anti-slip gasket can play a damping role when the auxiliary illuminating lamp rotates, the auxiliary illuminating lamp can be fixed at the position of an adjusted angle when the auxiliary illuminating lamp rotates, a user can find the position of the oil drain bolt of the transmission or the engine through the auxiliary illuminating lamp conveniently, the length of the adjustable connecting rod can be adjusted by moving the second sleeve in the first sleeve, so that the auxiliary illuminating lamp is suitable for vehicles with different chassis heights, the inner hexagonal sleeves with different models and sizes are installed through the sleeve joint, and the batch heads with different models and sizes can also be installed after the inner hexagonal sleeves are installed, so that the oil drain bolts of the transmission and the engine of different vehicles are disassembled, waste oil can enter the oil receiving tray after the oil drain bolts are unscrewed, and waste oil flowing out of the transmission or the engine can be received through the, the discharge port is connected with a hose, so that waste oil can be guided into the container.
Drawings
Fig. 1 is a schematic structural diagram of embodiment 1 of the present invention;
FIG. 2 is a schematic top view of the adjustable base of the present invention;
FIG. 3 is a schematic view of a top cross-sectional structure of the adjustable connecting rod of the present invention;
fig. 4 is a schematic structural diagram of embodiment 2 of the present invention.
In the figure: 1-handle, 2-ratchet wrench head, 3-adjustable base, 4-rotating shaft, 5-auxiliary lighting lamp, 6-switch, 7-first elastic piece, 8-anti-skid gasket, 9-adjustable connecting rod, 901-first sleeve, 902-second sleeve, 10-adjusting cavity, 11-spring cavity, 12-through hole, 13-opening, 14-adjusting rod, 15-limiting flange, 16-clamping block, 17-adjusting pull button, 18-second elastic piece, 19-adjusting hole, 20-sleeve joint, 21-oil receiving tray, 22-discharge port, 23-extension bar and 24-anti-skid 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.
Example 1
Referring to fig. 1-3, the present invention provides a technical solution: the rotary torsion bar special for disassembling the oil drain bolt of the transmission and the engine comprises a handle 1, wherein one end of the handle 1 is provided with a ratchet wrench head 2, the ratchet wrench head 2 is the prior art and can flexibly adjust the use angle of a wrench, the side wall of the handle 1 is provided with an adjustable base 3, a rotating shaft 4 is arranged between the two side walls of the adjustable base 3, an auxiliary illuminating lamp 5 is rotatably connected onto the rotating shaft 4, a switch 6 is arranged on the auxiliary illuminating lamp 5, the positions, located at the two sides of the auxiliary illuminating lamp 5, of the rotating shaft 4 are respectively sleeved with a first elastic element 7, 2 anti-skid gaskets 8 are arranged between the first elastic elements 7 and the auxiliary illuminating lamp 5, the auxiliary illuminating device can be clamped through the first elastic elements 7 between the adjustable bases 3, and the first elastic elements 7 and the anti-skid gaskets 8 can play a damping role when the auxiliary illuminating lamp 5 rotates, the auxiliary illuminating lamp 5 can be fixed at the position of an adjusted angle when being rotated, a user can find the position of an oil discharging bolt of a transmission or an engine conveniently through the auxiliary illuminating lamp 5, an adjustable connecting rod 9 is arranged at the connecting end of the ratchet wrench head 2, the adjustable connecting rod 9 comprises a first sleeve 901 and a second sleeve 902, one end of the first sleeve 901 is clamped with the connecting end of the ratchet wrench head 2, an adjusting cavity 10 is arranged inside the first sleeve 901, one end of the second sleeve 902 is inserted into the adjusting cavity 10, a spring cavity 11 is arranged on the side wall of the first sleeve 901, a through hole 12 is arranged between the spring cavity 11 and the adjusting cavity 10, an opening 13 is arranged on the outer side wall of the spring cavity 11, an adjusting rod 14 is arranged inside the spring cavity 11, and one end of the adjusting rod 14, which is positioned at one side of the spring cavity 11 close to the adjusting cavity 10, is provided with a limiting flange 15, a fixture block 16 is arranged at the other end of the limiting flange 15, one end of the outer side of the adjusting rod 14 extends out of the opening 13 and is provided with an adjusting pull button 17, a second elastic element 18 is sleeved at a position, between the limiting flange 15 and the outer side wall of the spring cavity 11, of the adjusting rod 14, a plurality of adjusting holes 19 are formed in the side wall of the second sleeve 902, the adjusting holes 19 are matched with the fixture block 16 for use, the side walls of the two sides of the second sleeve 902 are arranged in a plane, the second sleeve 902 cannot rotate in the first sleeve 901 due to the arrangement, the pressure of the fixture block 16 is reduced, deformation is prevented, the length of the adjustable connecting rod 9 can be adjusted by moving the second sleeve 902 in the first sleeve 901, the adjusting pull button 17 is pulled to retract the fixture block 16 into the through hole 12, the second sleeve 902 is moved in the first sleeve 901 and adjusted to a proper position of a user, and the adjusting pull button 17 is loosened to reset, the fixture block 16 extends out of the through hole 12 and enters the adjusting holes 19 at different positions, so that the purpose of adjusting the length of the adjustable connecting rod 9 is achieved, and the adjustable connecting rod is suitable for vehicles with different chassis heights, a sleeve joint 20 is arranged at the other end of the second sleeve 902, inner hexagonal sleeves with different models and sizes are installed through the sleeve joint 20, and batch heads with different models and sizes can be installed after the inner hexagonal sleeves are installed, so that oil drain bolts of transmissions and engines of different vehicles can be disassembled.
Particularly, the surface of handle 1 and adjustable connecting rod 9 all is handled through chromium plating process, and the chromium coating on handle 1 and adjustable connecting rod 9 surface has very high hardness, and chromium coating's coefficient of friction is little, so chromium coating has fine wearability, can prevent to reduce the wearing and tearing that cause when handle 1 and adjustable connecting rod 9 use, has improved the utility model discloses a life.
Specifically, the handle 1 is provided with an anti-slip sleeve 24 on the side wall away from the ratchet wrench head 2, and the anti-slip sleeve 24 is convenient for a user to hold during operation.
The working principle is as follows: when the utility model is used, the auxiliary lighting device can be clamped through the first elastic part 7 between the adjustable bases 3, the auxiliary lighting device can play a role of damping when the auxiliary lighting lamp 5 rotates through the first elastic part 7 and the anti-skid gasket 8, the auxiliary lighting lamp 5 can be fixed at the position of an adjusted angle when rotating, a user can find the position of an oil drain bolt of a transmission or an engine through the auxiliary lighting lamp 5, the length of the adjustable connecting rod 9 can be adjusted through the movement of the second sleeve 902 in the first sleeve 901, the adjusting pull button 17 is pulled to enable the fixture block 16 to retract into the through hole 12, the second sleeve 902 is moved in the first sleeve 901 to be adjusted to the proper position of the user, the adjusting rod 14 is reset through the elasticity of the second elastic part 18 after the adjusting pull button 17 is loosened, the fixture block 16 extends out of the through hole 12 and enters into the adjusting holes 19 at different positions, and the purpose of adjusting the length of the adjustable connecting rod 9, the automobile oil drain bolt is suitable for vehicles with different chassis heights, the socket joint 20 is used for installing the socket head sleeves with different models and sizes, and the socket head sleeves can also be used for installing the batch heads with different models and sizes, so that the oil drain bolts of the transmissions and the engines of different vehicles can be disassembled.
Example 2
The present embodiment is different from embodiment 1 in that:
referring to fig. 4, an oil receiving tray 21 is disposed on one side of the second sleeve 902 close to the sleeve joint 20, the oil receiving tray 21 is arranged in a funnel shape, a discharge port 22 is disposed on a lower side wall of the oil receiving tray 21, waste oil can enter the oil receiving tray 21 after the oil drain bolt is unscrewed, the waste oil flowing out of a transmission or an engine can be received by the oil receiving tray 21, the discharge port 22 is connected with a hose, and the waste oil can be guided into a container; the other end of handle 1 is equipped with the joint, the articulate has extension bar 23, can let handle 1 longer through extension bar 23, and is more laborsaving when unscrewing the oil drain bolt.
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 (5)
1. Tear rotatory torsion bar of oil drain bolt of derailleur and engine open specially, including handle (1), the one end of handle (1) is equipped with ratchet wrench head (2), its characterized in that: the adjustable ratchet wrench is characterized in that an adjustable base (3) is arranged on the side wall of the handle (1), a rotating shaft (4) is arranged between the side walls of the two sides of the adjustable base (3), an auxiliary illuminating lamp (5) is connected to the rotating shaft (4) in a rotating mode, a switch (6) is arranged on the auxiliary illuminating lamp (5), first elastic pieces (7) are sleeved on the positions, located on the two sides of the auxiliary illuminating lamp (5), of the rotating shaft (4), anti-skidding gaskets (8) are arranged between the first elastic pieces (7) and the auxiliary illuminating lamp (5), an adjustable connecting rod (9) is arranged at the connecting end of the ratchet wrench head (2), the adjustable connecting rod (9) comprises a first sleeve (901) and a second sleeve (902), one end of the first sleeve (901) is connected with the connecting end of the ratchet wrench head (2) in a clamping mode, an adjusting cavity (10) is arranged inside the, one end of the second sleeve (902) is inserted into the adjusting cavity (10), the side wall of the first sleeve (901) is provided with a spring cavity (11), a through hole (12) is formed between the spring cavity (11) and the adjusting cavity (10), the outer side wall of the spring cavity (11) is provided with an opening (13), an adjusting rod (14) is arranged inside the spring cavity (11), one side, close to the adjusting cavity (10), of the adjusting rod (14) is provided with one end of a limiting flange (15), the other end of the limiting flange (15) is provided with a clamping block (16), one end of the outer side of the adjusting rod (14) extends out of the opening (13) and is provided with an adjusting pull button (17), a second elastic piece (18) is sleeved at a position, between the limiting flange (15) and the outer side wall of the spring cavity (11), the side wall of the second sleeve (902) is provided with a plurality of adjusting holes (19), the adjusting hole (19) is matched with the clamping block (16) for use, the side walls of two sides of the second sleeve (902) are arranged in a plane, and a sleeve joint (20) is arranged at the other end of the second sleeve (902).
2. The special release transmission and engine oil drain bolt rotation torsion bar of claim 1, wherein: one side that second sleeve pipe (902) are close to muffjoint (20) is equipped with and connects oil tray (21), it is the funnel shape setting to connect oil tray (21), the lower lateral wall that connects oil tray (21) is equipped with discharge port (22).
3. The special release transmission and engine oil drain bolt rotation torsion bar of claim 1, wherein: the other end of the handle (1) is provided with a joint which is connected with an extension bar (23).
4. The special release transmission and engine oil drain bolt rotation torsion bar of claim 1, wherein: the surfaces of the handle (1) and the adjustable connecting rod (9) are processed by a chromium plating process.
5. The special release transmission and engine oil drain bolt rotation torsion bar of claim 1, wherein: and an anti-skidding sleeve (24) is arranged on the side wall of one side of the handle (1) far away from the ratchet wrench head (2).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201920993487.6U CN210147997U (en) | 2019-06-28 | 2019-06-28 | Special oil drain bolt rotating torsion bar for dismounting speed changer and engine |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201920993487.6U CN210147997U (en) | 2019-06-28 | 2019-06-28 | Special oil drain bolt rotating torsion bar for dismounting speed changer and engine |
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| Publication Number | Publication Date |
|---|---|
| CN210147997U true CN210147997U (en) | 2020-03-17 |
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| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201920993487.6U Active CN210147997U (en) | 2019-06-28 | 2019-06-28 | Special oil drain bolt rotating torsion bar for dismounting speed changer and engine |
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| CN (1) | CN210147997U (en) |
Cited By (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN112518645A (en) * | 2020-12-01 | 2021-03-19 | 九江检安石化工程有限公司 | Adjustable axial flow fan stationary blade locking piece mounting device |
| CN113883466A (en) * | 2021-11-22 | 2022-01-04 | 中车南京浦镇车辆有限公司 | Rail transit vehicle headlight angle adjusting mechanism |
| 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
- 2019-06-28 CN CN201920993487.6U patent/CN210147997U/en active Active
Cited By (5)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN112518645A (en) * | 2020-12-01 | 2021-03-19 | 九江检安石化工程有限公司 | Adjustable axial flow fan stationary blade locking piece mounting device |
| CN112518645B (en) * | 2020-12-01 | 2022-04-19 | 九江检安石化工程有限公司 | Adjustable axial flow fan stationary blade locking piece mounting device |
| CN113883466A (en) * | 2021-11-22 | 2022-01-04 | 中车南京浦镇车辆有限公司 | Rail transit vehicle headlight angle adjusting mechanism |
| 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 |
| CN114542235B (en) * | 2022-03-09 | 2023-03-14 | 广西玉柴船电动力有限公司 | Diesel generating set convenient for engine oil replacement |
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