CN210284408U - Single torsion bar turnover system with adjustable angle for cab - Google Patents
Single torsion bar turnover system with adjustable angle for cab Download PDFInfo
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- CN210284408U CN210284408U CN202020168482.2U CN202020168482U CN210284408U CN 210284408 U CN210284408 U CN 210284408U CN 202020168482 U CN202020168482 U CN 202020168482U CN 210284408 U CN210284408 U CN 210284408U
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- cabin
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Abstract
The utility model discloses a single torsion bar upset system of driver's cabin of angle with adjustable, including supporting fixed knot structure, upset torsion bar and auxiliary support seat, the internally mounted who supports fixed knot structure has the axis of rotation, and the fixed surface of axis of rotation installs the transmission helical gear, auxiliary support seat installs in the inboard top of axis of rotation, the upset torsion bar sets up in the inboard of transmission helical gear, and the top of upset torsion bar is connected with the elastic connection pole, the outside of upset torsion bar is provided with fixed locking structure. This kind of driver's cabin list torsion bar upset system of adjustable angle can provide kinetic energy for the angle modulation of device through the transmission shaft that sets up to whole device sets up symmetrically, can conveniently finely tune the angle of driver's cabin in two positions about, makes whole driver's cabin keep steady, connects through the meshing between the gear simultaneously, and angle regulation that can be slow and stable avoids the inconvenience that the too fast or the upset that too slowly brought of driver's cabin brought.
Description
Technical Field
The utility model relates to a vehicle cab technical field specifically is a single torsion bar upset system of driver's cabin of angle with adjustable.
Background
The cab of the truck is an important component of a special automobile body and is a place where professional drivers work day and night. The structure of the device is directly related to the safety, the working efficiency and the health of a driver. The cab is generally of a metal thin shell structure, is flexibly connected with the frame, does not bear load, and belongs to a non-bearing type vehicle body. Modern cab also pays attention to reducing air resistance, pays attention to attractive appearance and adopts panoramic curved glass. Modern truck cabs, also increasingly modern, are gradually getting closer to the equipment of cars.
The problem of the inconvenient fine setting of angle exists in traditional driver's cabin list torsion bar upset system when using, so can't guarantee driver's cabin overall structure's level to do not have the dead effect of lock after adjusting, so just promoted the hazardous properties when the device uses, for this, we provide the driver's cabin list torsion bar upset system of the adjustable angle that the practicality is higher.
SUMMERY OF THE UTILITY MODEL
An object of the utility model is to provide a single torsion bar upset system of driver's cabin of angle with adjustable to there is the inconvenient fine setting of angle in the traditional single torsion bar upset system of driver's cabin that proposes in solving above-mentioned background art when using, can't guarantee driver's cabin overall structure's level, and do not have the problem of the dead effect of lock after adjusting.
In order to achieve the above object, the utility model provides a following technical scheme: the utility model provides a single torsion bar upset system of driver's cabin of angle adjustable, is including supporting fixed knot structure, upset torsion bar and auxiliary support seat, the internally mounted who supports fixed knot structure has the axis of rotation, and the fixed surface of axis of rotation installs the transmission helical gear, the auxiliary support seat is installed on the inboard top of axis of rotation, the outside of transmission helical gear is connected with drive gear, and drive gear's intermediate position installs the transmission shaft, the upset torsion bar sets up in the inboard of transmission helical gear, and the top of upset torsion bar is connected with the elasticity connecting rod, the outside of upset torsion bar is provided with fixed locking structure.
Preferably, the supporting and fixing structure comprises a bearing seat, a connecting bearing and a fixing bolt, the connecting bearing is arranged in the bearing seat, and the fixing bolt is arranged at the bottom end of the bearing seat.
Preferably, the supporting and fixing structures are symmetrically provided with two groups relative to the auxiliary supporting seat, and the rotating shaft and the bearing seat form a rotating structure through a connecting bearing.
Preferably, the fixed locking structure comprises a connecting rod, a locking bolt and a limiting sliding rail, the locking bolt is connected to the top end of the inner side of the connecting rod, and the limiting sliding rail is connected to the outer side of the top end of the locking bolt.
Preferably, the fixed locking structure is symmetrically provided with two groups about the auxiliary supporting seat, and the connecting rod is movably connected with the turnover torsion bar through the locking bolt and the limiting slide rail.
Preferably, the transmission shaft forms a rotating structure with the turnover torsion bar through the transmission bevel gear, the transmission gear and the rotating shaft, and the transmission bevel gear and the transmission gear are meshed with each other.
Compared with the prior art, the beneficial effects of the utility model are that:
the single torsion bar overturning system of the cab with the adjustable angle can be used for conveniently and stably installing the device on a frame through the arranged supporting and fixing structure, so that the installation stability of the whole device is ensured, the whole cab can be supported, and the angle of the device can be conveniently adjusted by the arranged connecting bearing;
the fixed locking structure can play a role in fixing and supporting, so that the stability of the whole torsion bar turnover system and a cab can be guaranteed after the angle is adjusted, and the locking bolt is loosened, so that the turnover torsion bar can be conveniently adjusted by the device, and the influence on the angle adjustment is avoided;
the transmission shaft through setting up can provide kinetic energy for the angle modulation of device to whole device sets up symmetrically, can conveniently control two position and finely tune the angle of driver's cabin, makes whole driver's cabin keep steady, connects through the meshing between the gear simultaneously, and angle regulation that can be slow and stable avoids the inconvenience that the too fast or too slow upset of driver's cabin brought, has improved the single torsion bar upset system's of driver's cabin practicality with adjustable angle greatly.
Drawings
FIG. 1 is a schematic structural view of the present invention;
FIG. 2 is a schematic side view of the supporting and fixing structure of the present invention;
fig. 3 is a schematic side view of the turnover torsion bar of the present invention.
In the figure: 1. supporting the fixed structure; 101. a bearing seat; 102. connecting a bearing; 103. fixing the bolt; 2. a rotating shaft; 3. a transmission bevel gear; 4. a transmission gear; 5. a drive shaft; 6. turning over the torsion bar; 7. fixing the locking structure; 701. a connecting rod; 702. locking the bolt; 703. a limiting slide rail; 8. an elastic link; 9. and (5) an auxiliary supporting seat.
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 cab single torsion bar overturning system with an adjustable angle comprises a supporting and fixing structure 1, a bearing seat 101, a connecting bearing 102, a fixing bolt 103, a rotating shaft 2, a transmission bevel gear 3, a transmission gear 4, a transmission shaft 5, an overturning torsion bar 6, a fixing and locking structure 7, a connecting rod 701, a locking bolt 702, a limiting slide rail 703, an elastic connecting rod 8 and an auxiliary supporting seat 9, wherein the rotating shaft 2 is installed inside the supporting and fixing structure 1, the transmission bevel gear 3 is fixedly installed on the outer surface of the rotating shaft 2, the auxiliary supporting seat 9 is installed at the top end of the inner side of the rotating shaft 2, the supporting and fixing structure 1 comprises the bearing seat 101, the connecting bearing 102 and the fixing bolt 103, the connecting bearing 102 is installed inside the bearing seat 101, the fixing bolt 103 is installed at the bottom end of the bearing seat 101, the supporting and fixing structure 1 is symmetrically arranged with respect to the auxiliary supporting seat 9, and a rotating, the device can be conveniently and stably installed on a frame through the arranged supporting and fixing structure 1, so that the installation stability of the whole device is ensured, meanwhile, the whole cab can be supported, and the angle of the device can be conveniently adjusted through the arranged connecting bearing 102;
the outer side of the transmission bevel gear 3 is connected with a transmission gear 4, a transmission shaft 5 is installed in the middle of the transmission gear 4, the turnover torsion bar 6 is arranged on the inner side of the transmission bevel gear 3, the top end of the turnover torsion bar 6 is connected with an elastic connecting rod 8, the transmission shaft 5 forms a rotating structure with the turnover torsion bar 6 through the transmission bevel gear 3, the transmission gear 4 and the rotating shaft 2, the transmission bevel gear 3 and the transmission gear 4 are meshed with each other, kinetic energy can be provided for angle adjustment of the device through the arranged transmission shaft 5, the whole device is symmetrically arranged, the angle of the cab can be conveniently finely adjusted in the left direction and the right direction, the whole cab is kept stable, meanwhile, the angle can be slowly and stably adjusted through meshed connection between the gears, and inconvenience caused by over-fast or over-slow turnover;
a fixed locking structure 7 is arranged on the outer side of the turnover torsion bar 6, the fixed locking structure 7 comprises a connecting rod 701, a locking bolt 702 and a limit slide rail 703, the locking bolt 702 is connected with the top end of the inner side of the connecting rod 701, and the outer side of the top end of the locking bolt 702 is connected with a limit slide rail 703, two groups of fixed locking structures 7 are symmetrically arranged around the auxiliary supporting seat 9, and the connecting rod 701 is movably connected with the turnover torsion bar 6 through the locking bolt 702 and the limit slide rail 703, the arrangement of the fixed locking structure 7 can play a role of fixed support, thereby ensuring the stability of the whole torsion bar turnover system and the cab after the angle is adjusted, and the locking bolt 702 is loosened, so that the device can conveniently adjust the turnover torsion bar 6, the influence on angle adjustment is avoided, and the practicability of the cab single torsion bar turnover system with the adjustable angle is greatly improved.
The working principle is as follows: for the cab single torsion bar turnover system, firstly, the whole device can be supported by the supporting and fixing structure 1, the fixing bolt 103 is screwed, the bearing seat 101 can be stably fixed on the frame by the fixing bolt 103, so as to ensure the stability of the whole device, when the angle of the cab is adjusted, the locking bolt 702 is screwed, the locking bolt 702 can separate the locked connecting rod 701 from the limit slide rail 703, the transmission shaft 5 can be driven to rotate by an external power device, the transmission shaft 5 can drive the rotation shaft 2 to rotate by the engagement of the transmission bevel gear 3 and the transmission gear 4, one end of the rotation shaft 2 can rotate on the bearing seat 101 by the connecting bearing 102, and the other end of the rotation shaft 2 can be installed inside the auxiliary supporting seat 9 by the bearing, when the rotation shaft 2 rotates, the rotation shaft 2 can drive the turnover torsion bar 6 to rotate, upset torsion bar 6 can support the regulation to the angle of driver's cabin, be elastic connection rod 8 of elastic construction in the middle of the torsion bar 6 of overturning simultaneously, the both ends of upset torsion bar 6 can be finely tuned so, so can guarantee the parallelism of the driver's cabin left and right sides, after angle modulation is suitable, twist and move locking bolt 702, it is fixed with upset torsion bar 6 both ends through spacing slide rail 703 to make connecting rod 701, guarantee the stationarity behind the driver's cabin installation with this, accomplish the use of whole driver's cabin list torsion bar upset system just so.
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 a driver's cabin single torsion bar upset system of angle with adjustable, includes support fixed knot structure (1), upset torsion bar (6) and auxiliary stay seat (9), its characterized in that: the utility model discloses a novel anti-theft device, including support fixed knot structure (1), the internally mounted of support fixed knot constructs (1) has axis of rotation (2), and the fixed surface of axis of rotation (2) installs transmission helical gear (3), install on the inboard top of axis of rotation (2) auxiliary supporting seat (9), the outside of transmission helical gear (3) is connected with drive gear (4), and the intermediate position of drive gear (4) installs transmission shaft (5), upset torsion bar (6) set up in the inboard of transmission helical gear (3), and the top of upset torsion bar (6) is connected with elasticity connecting rod (8), the outside of upset torsion bar (6) is provided with fixed locking structure (7).
2. The adjustable angle cab single torsion bar rollover system according to claim 1, wherein: the supporting and fixing structure (1) comprises a bearing seat (101), a connecting bearing (102) and a fixing bolt (103), the connecting bearing (102) is installed inside the bearing seat (101), and the fixing bolt (103) is installed at the bottom end of the bearing seat (101).
3. The adjustable angle cab single torsion bar rollover system according to claim 2, wherein: the supporting and fixing structures (1) are symmetrically provided with two groups relative to the auxiliary supporting seat (9), and the rotating shaft (2) forms a rotating structure with the bearing seat (101) through a connecting bearing (102).
4. The adjustable angle cab single torsion bar rollover system according to claim 1, wherein: the fixed locking structure (7) comprises a connecting rod (701), a locking bolt (702) and a limiting sliding rail (703), the top end of the inner side of the connecting rod (701) is connected with the locking bolt (702), and the outer side of the top end of the locking bolt (702) is connected with the limiting sliding rail (703).
5. The adjustable angle cab single torsion bar rollover system according to claim 4, wherein: the fixed locking structure (7) is symmetrically provided with two groups relative to the auxiliary supporting seat (9), and the connecting rod (701) is movably connected with the turnover torsion bar (6) through the locking bolt (702) and the limiting slide rail (703).
6. The adjustable angle cab single torsion bar rollover system according to claim 1, wherein: the transmission shaft (5) forms a rotating structure with the turnover torsion bar (6) through the transmission bevel gear (3), the transmission gear (4), the rotating shaft (2), and the transmission bevel gear (3) and the transmission gear (4) are meshed with each other.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202020168482.2U CN210284408U (en) | 2020-02-14 | 2020-02-14 | Single torsion bar turnover system with adjustable angle for cab |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202020168482.2U CN210284408U (en) | 2020-02-14 | 2020-02-14 | Single torsion bar turnover system with adjustable angle for cab |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN210284408U true CN210284408U (en) | 2020-04-10 |
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Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202020168482.2U Active CN210284408U (en) | 2020-02-14 | 2020-02-14 | Single torsion bar turnover system with adjustable angle for cab |
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| CN (1) | CN210284408U (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN112660252A (en) * | 2020-12-29 | 2021-04-16 | 安徽安凯华夏汽车配件制造有限公司 | Steel plate welding type turnover mechanism assembly for motor vehicle cab |
-
2020
- 2020-02-14 CN CN202020168482.2U patent/CN210284408U/en active Active
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN112660252A (en) * | 2020-12-29 | 2021-04-16 | 安徽安凯华夏汽车配件制造有限公司 | Steel plate welding type turnover mechanism assembly for motor vehicle cab |
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