CN217271783U - Lengthened intermediate shaft of auxiliary box of automobile transmission - Google Patents
Lengthened intermediate shaft of auxiliary box of automobile transmission Download PDFInfo
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- CN217271783U CN217271783U CN202220898500.1U CN202220898500U CN217271783U CN 217271783 U CN217271783 U CN 217271783U CN 202220898500 U CN202220898500 U CN 202220898500U CN 217271783 U CN217271783 U CN 217271783U
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- jackshaft
- intermediate shaft
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- bearing
- gear
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Abstract
The utility model discloses an automobile transmission auxiliary tank extension jackshaft, including the jackshaft, the surface of jackshaft is provided with the wearing layer, the surface of wearing layer is provided with the go-between, the fixed surface of go-between is connected with the gear, the lag has been cup jointed to the surface of jackshaft, the one end of lag is provided with fixed pipe. The utility model has the advantages of it is following and effect: set up the wearing layer at the surface of jackshaft, fix the surface at the wearing layer through the go-between with the gear installation, run through the connecting plate with the bolt and extend to the inside of connecting rod, make the fixed stay effect of bearing board better, because the bearing board is connected and is fixed the surface at the fixed pipe, consequently when the gear meshes, through the wearing layer and the cooperation setting of lag and bearing board, can effectively prevent to cause the deformation to it because the bearing strength that the gear long-time meshing operation increases the jackshaft.
Description
Technical Field
The utility model relates to a jackshaft technical field, in particular to motor transmission auxiliary tank extension jackshaft.
Background
The intermediate shaft is a shaft in the automobile gearbox, the shaft and the gear are integrated, the shaft is used for connecting the first shaft with the second shaft, and the second shaft can output different rotating speeds, steering directions and torques by being meshed with different gears through the transformation of the gear shifting lever. Because it is shaped like a tower, it is also called "pagoda teeth".
In prior art, practical new jackshaft and gear its to the jackshaft shape effect of preapring for an unfavorable turn of events when actual cooperation is used, and the support protective effect of easy jackshaft is not good, and the maintenance etc. is not convenient for dismantle, consequently need make the improvement to the problem that exists at present.
SUMMERY OF THE UTILITY MODEL
The utility model aims at providing an auxiliary box extension jackshaft of motor transmission has and prevents that the deformation effect is good, and it is good to jackshaft support protecting effect, is convenient for dismantle the effect of maintenance to it.
Therefore, the technical scheme of the utility model is that: the utility model provides an automobile transmission auxiliary tank extension jackshaft, includes the jackshaft, the surface of jackshaft is provided with the wearing layer, the surface of wearing layer is provided with the go-between, the fixed surface of go-between is connected with the gear, the lag has been cup jointed to the surface of jackshaft, the one end of lag is provided with fixed pipe, the surface rotation of fixed pipe is connected with the bearing plate, the equal fixedly connected with connecting plate of both sides face of bearing plate, the surface threaded connection of connecting plate has the bolt, the one end of bolt is rotated and is connected with the connecting rod.
Through adopting above-mentioned technical scheme, set up the wearing layer at the surface of jackshaft when using, fix the surface at the wearing layer through the go-between with the gear installation, thereby be connected jackshaft and gear, cup joint the surface at the jackshaft through the lag and protect it, connect the bolt through connection board and extend to the inside of connecting rod with the bearing plate, make the fixed stay effect of bearing plate better, because the bearing plate is connected and is fixed at the surface of fixed pipe, consequently when other gear assemblies mesh with the gear, set up through the cooperation of wearing layer with lag and bearing plate, can effectually protect the outside of jackshaft, thereby prevent to cause the deformation because the bearing strength of gear long-time meshing operation increase jackshaft, and then lead to improving its maintenance cost and reducing its life.
Further setting the following steps: the number of the bearing plates is two, the number of the bolts is eight, and the number of the connecting rods is four.
Through adopting above-mentioned technical scheme, eight bolts are two liang respectively and are located the surface of connecting plate, extend to its inside through rotating the bolt from the both ends of connecting rod and fix, have strengthened the fixed effect of connection between two bearing plates to the bearing plate has been promoted to the support protective effect of fixed pipe and jackshaft.
Further setting the following steps: the outer surface of the intermediate shaft is provided with a second bolt, and one end of the intermediate shaft is in threaded connection with a second shaft through the second bolt.
Through adopting above-mentioned technical scheme, be convenient for install second shaft and jackshaft and dismantle through the second bolt, can increase the extension result of use of jackshaft through being connected of second shaft.
Further setting the following steps: the outer surface of the second shaft is provided with a bearing sleeve, the outer surface of the bearing sleeve is provided with a connecting sleeve, and the outer surface of the connecting sleeve is provided with a lubricating ring.
Through adopting above-mentioned technical scheme, the bearing housing plays the connection support effect to the second shaft, and is convenient for be connected adapter sleeve and lubricated circle with fixed, makes lubricated circle play lubricated effect to the bearing housing, plays lubricated maintenance effect to the second shaft by the bearing housing is indirect again.
Further setting the following steps: one end of the fixed pipe is rotatably connected with a switching ring, and one end of the switching ring is rotatably connected with a clamping ring.
Through adopting above-mentioned technical scheme, be convenient for dismantle fixed pipe through rotating the switching ring, and then be convenient for dismantle its support protection component, carry out the centre gripping through the grip ring to the part that the jackshaft is close to the stiff end and support, promoted its centre gripping protective effect after the jackshaft installation is fixed.
Further setting the following steps: the other end fixedly connected with lagging of jackshaft, the surface of jackshaft and lagging is opened all and is equipped with the trepanning.
Through adopting above-mentioned technical scheme, through the setting of lagging and trepanning, be convenient for install the jackshaft, and be convenient for dismantle and repair it when needs.
Has the advantages that:
1. the utility model can arrange the wear-resistant layer on the outer surface of the intermediate shaft when in use through the matching arrangement between the intermediate shaft, the wear-resistant layer, the connecting ring, the gear, the protecting sleeve, the fixed tube, the bearing plate, the connecting plate, the bolt and the connecting rod, so that the intermediate shaft is connected with the gear, the protecting sleeve is sleeved on the outer surface of the intermediate shaft to protect the intermediate shaft, the bolt penetrates through the connecting plate and extends into the connecting rod to connect the bearing plate, the fixed supporting effect of the bearing plate is better, the bearing plate is connected and fixed on the outer surface of the fixed tube, therefore, when other gear components are meshed with the gear, the outer part of the intermediate shaft can be effectively protected through the matching arrangement of the wear-resistant layer, the protecting sleeve and the bearing plate, the gear meshing device can prevent deformation caused by the increase of the bearing strength of the intermediate shaft due to the long-time meshing operation of the gears, and further improve the maintenance cost and reduce the service life of the intermediate shaft.
2. The utility model can ensure that eight bolts are respectively arranged on the outer surface of the connecting plate two by two and extend from the two ends of the connecting rod to the inner part of the connecting plate to be fixed by rotating the bolts through the matching arrangement between the bearing plate, the bolt, the connecting rod, the second bolt, the second shaft, the bearing sleeve, the connecting sleeve, the lubricating ring, the adapter ring, the clamping ring, the sleeve plate and the sleeve hole, thereby enhancing the connecting and fixing effect between the two bearing plates, further improving the supporting and protecting effect of the bearing plate on the fixing pipe and the intermediate shaft, facilitating the installation and the disassembly of the second shaft and the intermediate shaft through the second bolt, increasing the prolonging use effect of the intermediate shaft through the connection of the second shaft, leading the bearing sleeve to play a role of connecting and supporting the second shaft, facilitating the connection and the fixation of the connecting sleeve and the lubricating ring, leading the lubricating ring to play a lubricating effect on the bearing sleeve, the bearing sleeve indirectly plays a lubricating and maintaining effect on the second shaft, the fixed pipe is convenient to detach by rotating the adapter ring, the supporting and protecting assembly is convenient to detach, the part of the middle shaft close to the fixed end is supported by clamping through the clamping ring, the clamping and protecting effect of the middle shaft after the middle shaft is installed and fixed is improved, the middle shaft is convenient to install through the arrangement of the sleeve plate and the sleeve hole, and the middle shaft is convenient to detach and repair when needed.
Drawings
In order to more clearly illustrate the technical solutions of the embodiments of the present invention, the drawings used in the description of the embodiments will be briefly described below, and it is obvious that the drawings in the description are only some embodiments of the present invention, and it is obvious for those skilled in the art that other drawings can be obtained without creative efforts.
FIG. 1 is a schematic view of the present invention;
FIG. 2 is a schematic view of the structure of the protective sleeve of the present invention;
FIG. 3 is a schematic view of the gear structure of the present invention;
fig. 4 is a schematic view of the second shaft structure of the present invention.
In the figure, 1, an intermediate shaft; 2. a wear layer; 3. a connecting ring; 4. a gear; 5. a protective sleeve; 6. a fixed tube; 7. a bearing plate; 8. a connecting plate; 9. a bolt; 10. a connecting rod; 11. a second bolt; 12. a second shaft; 13. a bearing housing; 14. connecting sleeves; 15. a lubricating ring; 16. a transfer ring; 17. a clamp ring; 18. sheathing; 19. and (5) trepanning.
Detailed Description
The technical solution of the present invention will be clearly and completely described below with reference to the specific embodiments. It is obvious that the described embodiments are only some of the embodiments of the present invention, and not all of them. Based on the embodiments of the present invention, all other embodiments obtained by a person of ordinary skill in the art without creative efforts belong to the protection scope of the present invention.
Referring to fig. 1-4, an automobile transmission auxiliary box lengthened intermediate shaft comprises an intermediate shaft 1, a wear-resistant layer 2 is arranged on the outer surface of the intermediate shaft 1, a connecting ring 3 is arranged on the outer surface of the wear-resistant layer 2, a gear 4 is fixedly connected to the outer surface of the connecting ring 3, a protecting sleeve 5 is sleeved on the outer surface of the intermediate shaft 1, a fixing pipe 6 is arranged at one end of the protecting sleeve 5, a bearing plate 7 is rotatably connected to the outer surface of the fixing pipe 6, connecting plates 8 are fixedly connected to two side surfaces of the bearing plate 7, a bolt 9 is connected to the outer surface of the connecting plate 8 in a threaded manner, one end of the bolt 9 is rotatably connected with a connecting rod 10, the wear-resistant layer 2 is arranged on the outer surface of the intermediate shaft 1 when the automobile transmission auxiliary box lengthened intermediate shaft is used, the gear 4 is fixedly arranged on the outer surface of the wear-resistant layer 2 through the connecting ring 3, the intermediate shaft 1 is connected with the gear 4, the protecting sleeve 5 is sleeved on the outer surface of the intermediate shaft 1 to protect the intermediate shaft, the bolts 9 penetrate through the connecting plate 8 and extend into the connecting rod 10 to connect the bearing plate 7, so that the fixing and supporting effect of the bearing plate 7 is better, the bearing plate 7 is connected and fixed on the outer surface of the fixing pipe 6, when other gear assemblies are meshed with the gear 4, the outer part of the intermediate shaft 1 can be effectively protected through the matching arrangement of the wear-resistant layer 2, the protective sleeve 5 and the bearing plate 7, deformation caused by increasing the bearing strength of the intermediate shaft 1 due to long-time meshing operation of the gear 4 is prevented, the maintenance cost is further improved, the service life of the intermediate shaft is further prolonged, the number of the bearing plates 7 is two, the number of the bolts 9 is eight, the number of the connecting rods 10 is four, the eight bolts 9 are respectively arranged on the outer surface of the connecting plate 8 in pairs, and extend from two ends of the connecting rod 10 to the inner part of the connecting rod for fixing by rotating the bolts 9, the connecting and fixing effect between the two bearing plates 7 is enhanced, so that the supporting and protecting effect of the bearing plates 7 on the fixed pipe 6 and the intermediate shaft 1 is improved, the second bolt 11 is arranged on the outer surface of the intermediate shaft 1, one end of the intermediate shaft 1 is in threaded connection with the second shaft 12 through the second bolt 11, the second shaft 12 and the intermediate shaft 1 are convenient to mount and dismount through the second bolt 11, the prolonging use effect of the intermediate shaft 1 can be increased through the connection of the second shaft 12, the bearing sleeve 13 is arranged on the outer surface of the second shaft 12, the connecting sleeve 14 is arranged on the outer surface of the bearing sleeve 13, the lubricating ring 15 is arranged on the outer surface of the connecting sleeve 14, the bearing sleeve 13 plays a role in connecting and supporting the second shaft 12, the connecting sleeve 14 and the lubricating ring 15 are convenient to be connected and fixed, the lubricating ring 15 plays a lubricating effect on the bearing sleeve 13, and then the bearing sleeve 13 plays a role in indirectly maintaining the lubricating effect on the second shaft 12, the one end of fixed pipe 6 is rotated and is connected with adapter ring 16, and the one end of adapter ring 16 is rotated and is connected with clamping ring 17, is convenient for dismantle fixed pipe 6 through rotating adapter ring 16, and then is convenient for dismantle its support protective assembly, carries out the centre gripping through clamping ring 17 to the part that intermediate shaft 1 is close to the stiff end and supports, has promoted its centre gripping protective effect after the intermediate shaft 1 installation is fixed.
In the utility model, through the matching arrangement among the intermediate shaft 1, the wear-resistant layer 2, the connecting ring 3, the gear 4, the protecting jacket 5, the fixed pipe 6, the bearing plate 7, the connecting plate 8, the bolt 9 and the connecting rod 10, the device can be used, when in use, the wear-resistant layer 2 is arranged on the outer surface of the intermediate shaft 1, the gear 4 is arranged and fixed on the outer surface of the wear-resistant layer 2 through the connecting ring 3, thereby the intermediate shaft 1 is connected with the gear 4, the protecting jacket 1 is sheathed on the outer surface of the intermediate shaft 1 for protection, the bolt 9 runs through the connecting plate 8 and extends to the inside of the connecting rod 10 to connect the bearing plate 7, the fixed supporting effect of the bearing plate 7 is better, because the bearing plate 7 is connected and fixed on the outer surface of the fixed pipe 6, when other gear components are meshed with the gear 4, through the matching arrangement of the wear-resistant layer 2, the protecting jacket 5 and the bearing plate 7, the outer part of the intermediate shaft 1 can be effectively protected, deformation caused by the fact that the bearing strength of the intermediate shaft 1 is increased due to long-time meshing operation of the gear 4 is prevented, and further maintenance cost of the intermediate shaft 1 is improved and the service life of the intermediate shaft is prolonged, the eight bolts 9 are located on the outer surface of the connecting plate 8 in pairs respectively through the matching arrangement of the bearing plates 7, the bolts 9, the connecting rod 10, the second bolt 11, the second shaft 12, the bearing sleeve 13, the connecting sleeve 14, the lubricating ring 15, the adapter ring 16, the clamping ring 17, the sleeve plate 18 and the sleeve hole 19, the eight bolts 9 extend to the inner part from two ends of the connecting rod 10 to fix the intermediate shaft through rotating the bolts 9, the connecting and fixing effect between the two bearing plates 7 is enhanced, the supporting and protecting effects of the bearing plates 7 on the fixed pipe 6 and the intermediate shaft 1 are improved, and the second shaft 12 and the intermediate shaft 1 are convenient to install and detach through the second bolt 11, the connection through second shaft 12 can increase jackshaft 1's extension result of use, bearing housing 13 plays the joint support effect to second shaft 12, and be convenient for be connected adapter sleeve 14 and lubricated circle 15 with fixed, make lubricated circle 15 play lubricated effect to bearing housing 13, play lubricated maintenance effect to second shaft 12 indirectly by bearing housing 13 again, be convenient for dismantle fixed pipe 6 through rotating switching ring 16, and then be convenient for dismantle its support protective component, carry out the centre gripping support to the part that jackshaft 1 is close to the stiff end through grip ring 17, it has promoted its centre gripping protective effect to after jackshaft 1 installation is fixed, setting through lagging 18 and trepanning 19, be convenient for install jackshaft 1, and be convenient for dismantle and repair it when needs.
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 (6)
1. The utility model provides an automobile transmission auxiliary box extension jackshaft, includes jackshaft (1), its characterized in that: the utility model discloses a bearing plate, including jackshaft (1), surface, lag (5), fixed pipe (6), the surface of fixed pipe (6) rotates and is connected with bearing plate (7), the equal fixedly connected with connecting plate (8) of both sides face of bearing plate (7), the surface threaded connection of connecting plate (8) has bolt (9), the one end of bolt (9) is rotated and is connected with connecting rod (10).
2. The automobile transmission auxiliary box lengthened intermediate shaft as recited in claim 1, wherein: the number of the bearing plates (7) is two, the number of the bolts (9) is eight, and the number of the connecting rods (10) is four.
3. The automobile transmission auxiliary box lengthened intermediate shaft as recited in claim 1, wherein: the outer surface of the intermediate shaft (1) is provided with a second bolt (11), and one end of the intermediate shaft (1) is in threaded connection with a second shaft (12) through the second bolt (11).
4. The automobile transmission auxiliary box lengthened intermediate shaft as recited in claim 3, wherein: the outer surface of second shaft (12) is provided with bearing housing (13), the outer surface of bearing housing (13) is provided with adapter sleeve (14), the outer surface of adapter sleeve (14) is provided with lubricating ring (15).
5. The automobile transmission auxiliary box lengthened intermediate shaft according to claim 1, characterized in that: one end of the fixed pipe (6) is rotatably connected with an adapter ring (16), and one end of the adapter ring (16) is rotatably connected with a clamping ring (17).
6. The automobile transmission auxiliary box lengthened intermediate shaft as recited in claim 1, wherein: the other end fixedly connected with lagging (18) of jackshaft (1), the surface of jackshaft (1) and lagging (18) is opened all and is equipped with trepanning (19).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202220898500.1U CN217271783U (en) | 2022-04-19 | 2022-04-19 | Lengthened intermediate shaft of auxiliary box of automobile transmission |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202220898500.1U CN217271783U (en) | 2022-04-19 | 2022-04-19 | Lengthened intermediate shaft of auxiliary box of automobile transmission |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN217271783U true CN217271783U (en) | 2022-08-23 |
Family
ID=82876935
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202220898500.1U Active CN217271783U (en) | 2022-04-19 | 2022-04-19 | Lengthened intermediate shaft of auxiliary box of automobile transmission |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN217271783U (en) |
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2022
- 2022-04-19 CN CN202220898500.1U patent/CN217271783U/en active Active
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