CN210653386U - Carriage pendulum-type balanced structure - Google Patents
Carriage pendulum-type balanced structure Download PDFInfo
- Publication number
- CN210653386U CN210653386U CN201921610748.8U CN201921610748U CN210653386U CN 210653386 U CN210653386 U CN 210653386U CN 201921610748 U CN201921610748 U CN 201921610748U CN 210653386 U CN210653386 U CN 210653386U
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- China
- Prior art keywords
- carriage
- wheel
- shaft
- connecting rod
- pendulum
- Prior art date
- Legal status (The legal status is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the status listed.)
- Expired - Fee Related
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- 230000005540 biological transmission Effects 0.000 claims abstract description 4
- 230000008878 coupling Effects 0.000 claims abstract description 4
- 238000010168 coupling process Methods 0.000 claims abstract description 4
- 238000005859 coupling reaction Methods 0.000 claims abstract description 4
- 230000000694 effects Effects 0.000 claims abstract description 3
- 239000011435 rock Substances 0.000 abstract description 4
- 238000005452 bending Methods 0.000 abstract description 2
- 230000033001 locomotion Effects 0.000 description 2
- 238000000034 method Methods 0.000 description 2
- 238000010586 diagram Methods 0.000 description 1
- 238000009434 installation Methods 0.000 description 1
- 230000001360 synchronised effect Effects 0.000 description 1
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- Motorcycle And Bicycle Frame (AREA)
Abstract
The utility model relates to a balanced technical field in carriage especially relates to a carriage pendulum-type balanced structure, solves among the prior art problem that can not keep balanced state between carriage and the wheel, including carriage and two wheels of distributing in the carriage both sides, the bracing piece is installed through the fixed axle in the inside in carriage, and the connecting rod that is the bending type is all installed through the universal driving shaft in the bottom both sides of bracing piece, and one side of connecting rod is provided with the rim shaft through supplementary universal driving shaft activity, and is fixed through the key-type connection between the outer end of rim shaft and bracing piece, the inboard of wheel is connected with the connecting seat through the connecting axle, is connected fixedly through the flexible coupling transmission between the bottom of connecting seat and connecting rod. The utility model discloses in the carriage swing or rock, the wheel that can carry both sides does the same swing or rock with it in step to make wheel and carriage keep relative balance's state always, avoided the potential safety hazard that probably exists.
Description
Technical Field
The utility model relates to a balanced technical field in carriage especially relates to a carriage pendulum-type balanced structure.
Background
With the rapid development of modern logistics, van trucks or transport vehicles on roads are more and more, and in the process of running and transporting, some hollow places are inevitably formed on the road surface, so that the carriage is easy to shake when passing through the road, but the direction of the wheels is still unchanged when the wheels run, so that the relative balance state cannot be kept between the carriage and the wheels, certain potential safety hazards exist, and therefore a pendulum type balance structure is urgently needed to solve the problems.
SUMMERY OF THE UTILITY MODEL
The utility model aims at solving the problem that the balance state between the carriage and the wheel can not be kept in the prior art, and providing a carriage pendulum type balance structure.
In order to achieve the above purpose, the utility model adopts the following technical scheme:
the utility model provides a carriage pendulum-type balanced structure, includes the carriage and distributes in two wheels of carriage both sides, the bracing piece is installed through the fixed axle in the inside in carriage, and the connecting rod that is the type of buckling is all installed through the universal driving shaft in the bottom both sides of bracing piece, and one side of connecting rod is provided with the wheel limit axle through supplementary universal driving shaft activity, and is fixed through the key-type connection between the outer end of wheel limit axle and bracing piece, the inboard of wheel is connected with the connecting seat through the connecting axle, is connected fixedly through the flexible coupling transmission between the bottom of connecting seat and connecting rod to it is fixed to be connected between the bottom of connecting.
Preferably, the linkage shafts are arranged on two sides of the inside of the supporting rod in an inserted mode, and the bottom of each linkage shaft is sleeved on the outer wall of the corresponding connecting rod.
Preferably, one end of the auxiliary linkage shaft is movably connected with the side wall of the wheel-side shaft in a hinged manner, and the other end of the auxiliary linkage shaft is movably connected with the side wall of the connecting rod in a hinged manner.
Preferably, one side of the bottom of the wheel edge shaft is fixedly connected with the connecting seat through a fixing bolt, the connecting shaft is welded on one side of the connecting seat, and the other end of the connecting shaft is fixed on the inner side of the wheel.
Preferably, the extension line of the center of the bottom of the wheel rim shaft intersects with or is located directly below the contact point between the wheel and the ground.
Compared with the prior art, the utility model discloses a set up bracing piece, connecting rod and wheel limit axle, utilize the universal driving shaft to carry out the motion relevance for when the carriage is in the swing or rock, the wheel that can carry both sides is the same swing or rock with it in step, thereby makes wheel and carriage keep the state of relative balance always, has avoided the potential safety hazard that probably exists.
Drawings
Fig. 1 is a schematic structural view of a carriage pendulum type balance structure provided by the present invention;
fig. 2 is the utility model provides a carriage pendulum-type balanced structure's wheel limit axle looks sideways at the schematic diagram with wheel installation.
In the figure: 1 carriage, 2 wheels, 21 connecting seats, 3 supporting rods, 4 connecting rods, 5 linkage shafts, 6 wheel side shafts, 7 connecting seats and 71 connecting shafts.
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.
Referring to fig. 1-2, a carriage pendulum type balance structure comprises a carriage 1 and two wheels 2 distributed on two sides of the carriage 1, wherein a support rod 3 is installed inside the carriage 1 through a fixed shaft, the support rod 3 acts on the support of the carriage 1, two sides of the bottom of the support rod 3 are both provided with a bending type connecting rod 4 through a linkage shaft 5, the connecting rod 4 is used for driving the wheels 2 to realize synchronous balance with the carriage 1, linkage shafts 5 are respectively inserted into two sides inside the support rod 3, the linkage shafts 5 are used for enabling the support rod 3 to drive the connecting rod 4 to move synchronously, the bottom of the linkage shaft 5 is sleeved on the outer wall of the connecting rod 4, one side of the connecting rod 4 is movably provided with a wheel side shaft 6 through an auxiliary linkage shaft, the wheel side shaft 6 is fixedly connected with the outer end of the support rod 3 through a key, the wheel side shaft 6 is used for controlling the wheels 2 to swing synchronously with the wheel side shaft 6 when the carriage 1, and then reach balanced state, the inboard of wheel 2 is connected with connecting seat 7 through connecting axle 71, connects fixedly through the flexible coupling transmission between the bottom of connecting seat 7 and connecting rod 4, connects fixedly through fixing bolt between the bottom one side of wheel limit axle 6 and the connecting seat 7, and connecting axle 71 welds in one side of connecting seat 7 to the other end of connecting axle 71 is fixed in the inboard of wheel 2.
One end of the auxiliary linkage shaft is movably connected with the side wall of the wheel side shaft 6 in a hinged manner, and the other end of the auxiliary linkage shaft is also movably connected with the side wall of the connecting rod 4 in a hinged manner; in particular, the extension of the centre of the bottom of the wheel-side axle 6 intersects or is located directly below the point of contact between the wheel 2 and the ground.
In the embodiment, during the driving process, the carriage 1 can sway left and right after being bumped, at the same time, when the carriage is swayed, the linkage shaft 5 can synchronously sway along with the support rod 3 to drive the connecting rod 4 fixed with the linkage shaft to move together, the connecting rod 4 is respectively connected with the wheel edge shaft 6 and the connecting seat 7, the wheel edge shaft 6 is connected with the support rod 3, and on the basis, the support rod 3 is fixed at a horizontal position to be supported, so that the wheel edge shaft 6 can only rotate around the connecting point of the support rod 3 and the wheel edge shaft 6 under the action of the connecting rod 4 and the support rod 3, and can drive the connecting seat 7 connected with the wheel edge shaft 6 to synchronously move along with the movement of the wheel edge shaft 6 and the connecting rod 4, thereby driving the wheel 2 to move, and the wheel 2 is connected and associated with the adjacent connecting seat 7 through the connecting shaft 71, under the condition that the connecting seat 7 synchronously moves along with the wheel edge shaft 6, the connecting shaft 71 indirectly drives the wheels 2 to move synchronously along with the wheel side shaft 6, so that the moving states of the wheels 2 and the carriage 1 are relatively balanced, and potential safety hazards such as side turning of the carriage 1 are avoided.
The above, only be the concrete implementation of the preferred embodiment of the present invention, but the protection scope of the present invention is not limited thereto, and any person skilled in the art is in the technical scope of the present invention, according to the technical solution of the present invention and the utility model, the concept of which is equivalent to replace or change, should be covered within the protection scope of the present invention.
Claims (5)
1. The utility model provides a carriage pendulum-type balanced structure, includes carriage (1) and distributes in two wheels (2) of carriage (1) both sides, its characterized in that, bracing piece (3) are installed through the fixed axle in the inside of carriage (1), and connecting rod (4) that are the type of buckling are all installed through universal driving shaft (5) in the bottom both sides of bracing piece (3), and one side of connecting rod (4) is provided with wheel limit axle (6) through supplementary universal driving shaft activity, and it is fixed through the key-type connection between the outer end of wheel limit axle (6) and bracing piece (3), the inboard of wheel (2) is connected with connecting seat (7) through connecting axle (71), is connected fixedly through the flexible coupling transmission between the bottom of connecting seat (7) and connecting rod (4) to be connected fixedly between the bottom of connecting seat (7) and wheel limit axle (6).
2. The car pendulum type balance structure of claim 1, wherein the linkage shaft (5) is inserted into both sides of the inside of the support rod (3), and the bottom of the linkage shaft (5) is sleeved on the outer wall of the connecting rod (4).
3. The car pendulum type balance structure of claim 1, wherein one end of the auxiliary linkage shaft is movably connected with the side wall of the wheel-side shaft (6) through a hinge, and the other end of the auxiliary linkage shaft is also movably connected with the side wall of the connecting rod (4) through a hinge.
4. A pendulum balance structure for vehicle body as claimed in claim 1, wherein the bottom side of the wheel side shaft (6) is fixed to the connecting base (7) by a fixing bolt, the connecting shaft (71) is welded to one side of the connecting base (7), and the other end of the connecting shaft (71) is fixed to the inner side of the wheel (2).
5. A pendulum balance structure for vehicle compartments as claimed in claim 1, wherein the extension of the center of the bottom of the wheel-side axle (6) intersects or is located directly below the contact point between the wheel (2) and the ground.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201921610748.8U CN210653386U (en) | 2019-09-26 | 2019-09-26 | Carriage pendulum-type balanced structure |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201921610748.8U CN210653386U (en) | 2019-09-26 | 2019-09-26 | Carriage pendulum-type balanced structure |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN210653386U true CN210653386U (en) | 2020-06-02 |
Family
ID=70839704
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201921610748.8U Expired - Fee Related CN210653386U (en) | 2019-09-26 | 2019-09-26 | Carriage pendulum-type balanced structure |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN210653386U (en) |
-
2019
- 2019-09-26 CN CN201921610748.8U patent/CN210653386U/en not_active Expired - Fee Related
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| GR01 | Patent grant | ||
| GR01 | Patent grant | ||
| CF01 | Termination of patent right due to non-payment of annual fee | ||
| CF01 | Termination of patent right due to non-payment of annual fee |
Granted publication date: 20200602 |