CN212070966U - Connecting rod correction instrument for engine repair - Google Patents
Connecting rod correction instrument for engine repair Download PDFInfo
- Publication number
- CN212070966U CN212070966U CN202020759941.4U CN202020759941U CN212070966U CN 212070966 U CN212070966 U CN 212070966U CN 202020759941 U CN202020759941 U CN 202020759941U CN 212070966 U CN212070966 U CN 212070966U
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- connecting rod
- side wall
- plate
- groove
- engine
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Abstract
The utility model relates to a maintenance and correction field, and disclose a connecting rod correction appearance for engine repair, including the base, the top left side wall fixed mounting of base has the rectangular plate, and the below wall of rectangular plate and the corresponding wall fixed welding in top of base, the connecting hole has been seted up to the inside left side wall of rectangular plate, and the inside cavity region of connecting hole runs through the wall about the rectangular plate, and the fixed welding of top intermediate position of base has the fixed plate, and the right side wall welding of fixed plate has the connecting block. The utility model discloses in, the connecting hole of rectangular plate inside and the output shaft end swing joint of engine, the connecting rod of engine is placed at the top of connecting block, and through the work together rotation of threaded rod and turn-button, the threaded plate can be fixed the engine connecting rod to the left side removal, and at this moment the connecting rod just can not take place the skew because the workman repairs, has played the fixed effect of correction of engine connecting rod, greatly increased the efficiency that the workman repaired.
Description
Technical Field
The utility model relates to a maintenance and correction field especially relate to a connecting rod correction appearance for engine repair.
Background
The automobile engine is used as a core component of an automobile, the precision requirement of each component is high, the connecting rod is used as a main component for transmitting torque in the engine, the precision of the connecting rod has important influence on the service life and the effect of the connecting rod, when a worker maintains and installs the connecting rod, the machine can deviate due to self reasons and cannot be fixed, the workload of the worker can be increased, the maintenance efficiency is influenced, the existing correction instruments on the market are generally special equipment at present, the applicability is not wide, the structure is complex, and therefore the connecting rod correction instrument for repairing the engine is provided.
SUMMERY OF THE UTILITY MODEL
Technical problem to be solved
The utility model mainly solves the technical problem existing in the prior art and provides a connecting rod correction instrument for engine repair.
(II) technical scheme
In order to achieve the purpose, the utility model adopts the following technical scheme that the connecting rod correction instrument for engine repair comprises a base, wherein a rectangular plate is fixedly arranged on the upper left side wall surface of the base, the lower side wall surface of the rectangular plate is fixedly welded with the corresponding wall surface of the top of the base, a connecting hole is arranged in the rectangular plate, the hollow area in the connecting hole penetrates through the left and right wall surfaces of the rectangular plate, a fixed plate is fixedly welded at the middle position of the top of the base, a connecting block is welded on the right side wall surface of the fixed plate, the top of the connecting block is mutually vertical to the right side wall surface of the fixed plate, the lower side wall surface of the connecting block is mutually fixedly connected with the corresponding wall surface of the top of the base, a limiting plate is fixedly welded on the right side wall surface of the connecting block, the left side wall surface of the limiting plate is mutually, the limiting device comprises a limiting plate and is characterized in that a limiting groove is formed in the limiting plate, a threaded plate is arranged in the limiting groove, a threaded rod is arranged on the right side of the limiting plate and fixedly connected with the threaded plate, and a rotating button is arranged on the right side wall surface of the threaded rod.
Preferably, a connecting rod is arranged above the rectangular plate, and the connecting rod penetrates through the upper wall surface of the rectangular plate and extends upwards.
Preferably, the left side wall surface and the right side wall surface of the connecting rod are respectively and fixedly provided with a rotating block, and a clamping ring is arranged inside the connecting hole.
Preferably, the thread groove has been seted up at the rectangular plate top, and the thread groove communicates the inside of connecting hole, and the internal thread has been seted up to the inside of thread groove, and the connecting rod runs through the inside of thread groove to the connecting hole downwards, and the lower extreme wall of connecting rod passes through bearing swing joint with the top wall of snap ring, and the outer cylinder of connecting rod is in the same place with the inside threaded connection of thread groove, and the outer cylinder diameter size of connecting rod is the same with the inside diameter of circle size of thread groove.
Preferably, the rear side of threaded rod is opened and is equipped with the shifting chute, and the inside in shifting chute intercommunication spacing groove, the threaded rod run through the shifting chute to the inside in spacing groove left, and the internal thread has been seted up to the inside in shifting chute, and the inside in shifting chute is in the same place with the outer cylinder wall threaded connection of threaded rod, and the right side of threading board corresponds fixed connection together with the left side wall of threaded rod, and the inside circle diameter size of shifting chute is the same with the outer cylinder diameter size of threaded rod.
Advantageous effects
The utility model provides a connecting rod correction appearance for engine repair. The method has the following beneficial effects:
(1) this a connecting rod correction appearance for engine repair, the inside connecting hole of rectangular plate and the output axle head swing joint of engine, the connecting rod of engine is placed at the top of connecting block, and through the work rotation together of threaded rod and turn-button, the stopper can be fixed with the engine connecting rod to the left side removal, and at this moment the connecting rod just can not take place the skew because of the workman repairs, has played the fixed effect of correction of engine connecting rod, greatly increased the efficiency that the workman repaired.
(2) This a connecting rod correction appearance for engine repair, the rotation of turning block through the below setting just can realize reciprocating at the transmission snap ring through the connecting rod, just at this moment can fix the inside axis of rotation of engine, and the device simple structure simultaneously, the practicality wide can be corrected fixedly to the engine connecting rod of multiple different models.
Drawings
FIG. 1 is a schematic view of the whole connecting rod straightening instrument of the present invention;
FIG. 2 is a top view of the connecting rod straightening device of the present invention;
fig. 3 is a partial side view of the front side of the connecting rod rectification device of the present invention.
Illustration of the drawings:
the device comprises a base 1, a rectangular plate 2, a connecting hole 3, a fixing plate 4, a connecting block 5, a limiting plate 6, a limiting groove 7, a threaded plate 8, a threaded rod 9, a rotating button 10, a connecting rod 11, a rotating block 12, a clamping ring 13, a threaded groove 14 and a movable groove 15.
Detailed Description
The technical solution of the present invention is further specifically described below by way of examples and with reference to the accompanying drawings.
Example (b): a connecting rod correction instrument for engine repair is shown in figures 1-3 and comprises a base 1, wherein a rectangular plate 2 is fixedly installed on the upper left side wall surface of the base 1, the rectangular plate 2 is a rectangular plate, the lower side wall surface of the rectangular plate 2 is fixedly welded with the corresponding wall surface of the top of the base 1, a connecting hole 3 is formed in the rectangular plate 2, the connecting hole 3 is a circular through hole, the hollow area in the connecting hole 3 penetrates through the left wall surface and the right wall surface of the rectangular plate 2, a fixing plate 4 is fixedly welded at the middle position of the top of the base 1, the fixing plate 4 is a rectangular metal plate, a connecting block 5 is welded on the right side wall surface of the fixing plate 4, the connecting block 5 is a rectangular metal block, the top of the connecting block 5 is mutually vertical to the right side wall surface of the fixing plate 4, and the lower side wall surface of the connecting block, the right side wall of the connecting block 5 is fixedly welded with a limiting plate 6, the limiting plate 6 is a rectangular metal plate, the left side wall of the limiting plate 6 is perpendicular to the top of the connecting block 5, the lower side wall of the limiting plate 6 is fixedly welded with the top corresponding wall of the base 1, a limiting groove 7 is formed in the limiting plate 6, the limiting groove 7 is a rectangular groove, a threaded plate 8 is arranged in the limiting groove 7, the threaded plate 8 is a rectangular plate, a threaded rod 9 is arranged on the right side of the limiting plate 6, the threaded rod 9 is a circular rod, the threaded rod 9 is fixedly connected with the threaded plate 8, the right side wall of the threaded rod 9 is provided with a rotating knob 10, the rotating knob 10 is a technology, no repeated description is given here, a connecting rod 11 is arranged above the rectangular plate 2, the connecting rod 11 is a circular rod, and the connecting rod 11 penetrates through the upper side wall of the rectangular plate 2, the left side wall surface and the right side wall surface of the connecting rod 11 are respectively fixedly provided with a rotating block 12, the rotating block 12 is a circular block, the inside of the connecting hole 3 is provided with a clamping ring 13, the clamping ring 13 is a semicircular ring, the top of the rectangular plate 2 is provided with a thread groove 14, the thread groove 14 is a circular through hole, the thread groove 14 is communicated with the inside of the connecting hole 3, the inside of the thread groove 14 is provided with an internal thread, the connecting rod 11 downwards penetrates through the thread groove 14 to the inside of the connecting hole 3, the lower end wall surface of the connecting rod 11 is movably connected with the upper wall surface of the clamping ring 13 through a bearing, the outer cylinder of the connecting rod 11 is connected with the internal thread of the thread groove 14, the diameter of the outer cylinder of the connecting rod 11 is the same as the diameter of the internal circle of the thread groove 14, the rear side of the threaded rod 9 is provided with, threaded rod 9 runs through the inside of shifting chute 15 to spacing groove 7 left, and the internal thread has been seted up to the inside of shifting chute 15, and the inside of shifting chute 15 is in the same place with the outer cylinder wall threaded connection of threaded rod 9, and the right side of threading board 8 corresponds fixed connection together with the left side wall of threaded rod 9, and the inside circular diameter size of shifting chute 15 is the same with the outer cylinder diameter size of threaded rod 9.
The utility model discloses a theory of operation: connecting hole 3 inside rectangular plate 2 and the output shaft end swing joint of engine, the connecting rod of engine is placed at the top of connecting block 5, and through the work rotation together of threaded rod 9 and turn button 10, threaded plate 8 can be fixed with the engine connecting rod to the left side removal, and at this moment the connecting rod just can not take place the skew because of the workman repairs, has played the fixed effect of correction of engine connecting rod, greatly increased the efficiency that the workman repaired.
The foregoing shows and describes the fundamental principles and principal features of the invention, namely the advantages of the invention. It will be understood by those skilled in the art that the present invention is not limited to the above embodiments, and that the foregoing embodiments and descriptions are provided only to illustrate the principles of the present invention without departing from the spirit and scope of the present invention. The scope of the invention is defined by the appended claims and equivalents thereof.
Claims (5)
1. A connecting rod rectification appearance for engine repair, includes base (1), its characterized in that: the fixing device is characterized in that a rectangular plate (2) is fixedly mounted on the upper left side wall face of the base (1), a connecting hole (3) is formed in the rectangular plate (2), a fixed plate (4) is fixedly welded at the middle position of the top of the base (1), a connecting block (5) is welded on the right side wall face of the fixed plate (4), the top of the connecting block (5) is perpendicular to the right side wall face of the fixed plate (4), a limiting plate (6) is fixedly welded on the right side wall face of the connecting block (5), the left side wall face of the limiting plate (6) is perpendicular to the top of the connecting block (5), a limiting groove (7) is formed in the limiting plate (6), the left side wall face of the limiting groove (7) penetrates through the left side wall face of the limiting plate (6) and extends outwards, a threaded plate (8) is arranged in the limiting groove (7, the right side wall of threaded rod (9) is provided with turn button (10), the top of rectangular plate (2) is provided with connecting rod (11), fixed mounting has turning block (12) respectively for the left and right sides wall face of connecting rod (11), the inside of connecting hole (3) is provided with snap ring (13), thread groove (14) have been seted up at rectangular plate (2) top, movable groove (15) have been seted up to the rear side of threaded rod (9).
2. A connecting rod orthosis for engine repair according to claim 1, wherein: the thread groove (14) is communicated with the inside of the connecting hole (3), an internal thread is arranged in the thread groove (14), and the connecting rod (11) penetrates through the thread groove (14) downwards to the inside of the connecting hole (3).
3. A connecting rod orthosis for engine repair according to claim 1, wherein: the lower end wall surface of the connecting rod (11) is movably connected with the upper wall surface of the clamping ring (13) through a bearing, the outer cylinder of the connecting rod (11) is connected with the inner thread of the thread groove (14) through the thread, and the diameter of the outer cylinder of the connecting rod (11) is the same as the diameter of the inner circle of the thread groove (14).
4. A connecting rod orthosis for engine repair according to claim 1, wherein: the moving groove (15) is communicated with the inside of the limiting groove (7), and the threaded rod (9) penetrates through the moving groove (15) to the inside of the limiting groove (7) leftwards.
5. A connecting rod orthosis for engine repair according to claim 1, wherein: the inner part of the moving groove (15) is in threaded connection with the outer cylindrical wall surface of the threaded rod (9), the right side of the threaded plate (8) is correspondingly and fixedly connected with the left side wall surface of the threaded rod (9), and the diameter of the moving groove (15) is the same as that of the threaded rod (9).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202020759941.4U CN212070966U (en) | 2020-05-09 | 2020-05-09 | Connecting rod correction instrument for engine repair |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202020759941.4U CN212070966U (en) | 2020-05-09 | 2020-05-09 | Connecting rod correction instrument for engine repair |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN212070966U true CN212070966U (en) | 2020-12-04 |
Family
ID=73567538
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202020759941.4U Active CN212070966U (en) | 2020-05-09 | 2020-05-09 | Connecting rod correction instrument for engine repair |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN212070966U (en) |
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2020
- 2020-05-09 CN CN202020759941.4U patent/CN212070966U/en active Active
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