CN111623998A - Foldable automobile anti-overturning bracket - Google Patents
Foldable automobile anti-overturning bracket Download PDFInfo
- Publication number
- CN111623998A CN111623998A CN202010459202.8A CN202010459202A CN111623998A CN 111623998 A CN111623998 A CN 111623998A CN 202010459202 A CN202010459202 A CN 202010459202A CN 111623998 A CN111623998 A CN 111623998A
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- CN
- China
- Prior art keywords
- mounting
- supporting leg
- plate
- stand according
- rollover stand
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- G—PHYSICS
- G01—MEASURING; TESTING
- G01M—TESTING STATIC OR DYNAMIC BALANCE OF MACHINES OR STRUCTURES; TESTING OF STRUCTURES OR APPARATUS, NOT OTHERWISE PROVIDED FOR
- G01M17/00—Testing of vehicles
- G01M17/007—Wheeled or endless-tracked vehicles
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B60—VEHICLES IN GENERAL
- B60S—SERVICING, CLEANING, REPAIRING, SUPPORTING, LIFTING, OR MANOEUVRING OF VEHICLES, NOT OTHERWISE PROVIDED FOR
- B60S9/00—Ground-engaging vehicle fittings for supporting, lifting, or manoeuvring the vehicle, wholly or in part, e.g. built-in jacks
- B60S9/02—Ground-engaging vehicle fittings for supporting, lifting, or manoeuvring the vehicle, wholly or in part, e.g. built-in jacks for only lifting or supporting
- B60S9/04—Ground-engaging vehicle fittings for supporting, lifting, or manoeuvring the vehicle, wholly or in part, e.g. built-in jacks for only lifting or supporting mechanically
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- Engineering & Computer Science (AREA)
- Mechanical Engineering (AREA)
- Physics & Mathematics (AREA)
- General Physics & Mathematics (AREA)
- Body Structure For Vehicles (AREA)
Abstract
The invention relates to a folding type automobile anti-overturning bracket which comprises a mounting plate and supporting legs, wherein at least two mounting assemblies are arranged on the mounting plate, two mounting stations are arranged at two ends of the mounting plate, each mounting station is fixedly connected with one supporting leg through a fastener, the fixing positions of the supporting legs are two, one supporting leg is vertically arranged with the mounting plate, and the other supporting leg is horizontally and linearly arranged with the mounting plate. The invention realizes the folding function of the supporting leg, greatly shortens the accumulated time for disassembling and assembling the anti-turnover bracket and improves the test efficiency.
Description
Technical Field
The invention relates to the technical field of automobile safety detection equipment, in particular to a folding type automobile anti-overturning bracket.
Background
The national standard GB/T30677-. In addition, when the detection tests of the active safety performance of the whole automobile such as the automobile operation stability, the anti-blocking brake performance and the like are carried out, in order to prevent the vehicle from turning over due to accidents and ensure the safety of testers and test equipment to the maximum extent, the anti-turning support is recommended to be installed.
At present, automobile anti-overturn supports with different forms are designed by various automobile manufacturers and detection mechanisms in China, and the structural forms of the supports are mostly integral. Due to the arrangement of test time, an active safety test is often difficult to complete at one time. The length of the integral type overturn-preventing support in the installation state exceeds the width of a vehicle body, and the safety of vehicles and pedestrians can be influenced when the automobile runs on a test field communication road or a public road in the installation state. Therefore, the tester often needs to frequently dismantle, install and place the anti-overturning bracket in a test period, so that the labor cost is increased, and the test efficiency is reduced.
Disclosure of Invention
The invention aims to solve the technical problem of providing a folding type automobile anti-overturning bracket, which realizes the folding function of a supporting leg, greatly shortens the accumulated time for disassembling and assembling the anti-overturning bracket and improves the test efficiency.
The technical scheme adopted by the invention for solving the technical problems is as follows: the utility model provides a foldable car prevents turning over support, includes mounting panel and supporting leg, the mounting panel on be provided with two at least installation component, the both ends of this mounting panel all are equipped with an installation station, every installation station passes through a fastener fixedly connected with supporting leg, the fixed position of supporting leg total two kinds, one kind is perpendicular arranging for supporting leg and mounting panel, another kind is horizontal straight line arranging for supporting leg and mounting panel.
As a supplement to the technical scheme of the invention, the supporting leg comprises a supporting bracket and a nylon ball head, one end of the supporting bracket is fixed with the mounting plate, and the other end of the supporting bracket is provided with the nylon ball head.
As a supplement to the technical scheme of the invention, the nylon ball head comprises a cylinder and a hemispherical part, the lower end of the cylinder is connected with the hemispherical part, the bottom of the hemispherical part is provided with a distance measuring sensor, the upper end surface of the cylinder is an inclined surface, and the inclined surface is fixedly connected with the support bracket through a fastener.
As a supplement to the technical solution of the present invention, a T-shaped groove is provided at the bottom of the hemispherical portion, a distance measuring sensor is installed in the T-shaped groove, and one end of the T-shaped groove penetrates through the spherical surface of the hemispherical portion.
As a supplement to the technical scheme of the invention, the support bracket is of a T-shaped plate structure and comprises a horizontal plate and a vertical plate, one end of the vertical plate is connected with the corresponding mounting station through a fastener, and the lower part of one end of the horizontal plate, which is far away from the mounting plate, is provided with a nylon ball head.
As a supplement to the technical scheme of the invention, the mounting assembly comprises an inner plate, a connecting piece and an outer plate, wherein the connecting piece is of a columnar structure, the inner plate and the outer plate are respectively mounted at two ends of the connecting piece, and the inner plate and the outer plate are respectively provided with a plurality of mounting through holes.
As a supplement to the technical scheme of the invention, the connecting piece and the inner plate and the connecting piece and the outer plate are fixed by welding.
As a supplement to the technical solution of the present invention, the installation station is composed of four outer installation holes arranged in a square shape.
Has the advantages that: the invention relates to a folding type automobile anti-overturn bracket, which has the following advantages:
1. the supporting legs of the anti-overturning bracket are designed into a foldable structure, the supporting legs are parallel to the mounting plate in a working state, and are 90 degrees to the mounting plate in a folded state, a test vehicle can safely run on a contact road or a public road of a test field in the folded state, the foldable structure greatly saves the dismounting time of the anti-overturning bracket, improves the test efficiency, and can ensure the smooth test of an automotive electronic stability control system;
2. the upper part of the nylon ball head is provided with an inclined plane, and an included angle between the axis of the hemispherical part and the horizontal plate of the supporting bracket is an obtuse angle in a working state, so that the structural design can ensure that the axis of the hemispherical part is approximately vertical to the ground at the moment of bottom touching of the anti-overturning bracket, the stress of the hemispherical part is more reasonable, and the service life of the whole anti-overturning bracket is prolonged;
3. the bottom of hemisphere portion is equipped with range sensor, and range sensor links to each other with data acquisition equipment in the car, and data acquisition equipment shows and preserves the high data on anti-overturning support and ground, can real time monitoring automobile body state in the experiment.
Drawings
FIG. 1 is a schematic structural view of the working state of the present invention;
FIG. 2 is a schematic structural view of the folded state (non-working state) of the present invention;
FIG. 3 is a schematic structural view of the mounting assembly of the present invention;
FIG. 4 is a schematic structural view of a mounting plate according to the present invention;
FIG. 5 is a schematic structural view of the support leg of the present invention;
FIG. 6 is a schematic structural view of a support bracket according to the present invention;
FIG. 7 is a schematic structural view of a nylon ball head according to the present invention;
fig. 8 is a schematic structural view of the bottom surface of the hemispherical portion according to the present invention.
The figure is as follows: 1. the mounting assembly, 2, mounting panel, 3, supporting leg, 4, range sensor, 11, inner panel, 12, connecting piece, 13, planking, 21, outside mounting hole, 22, inboard mounting hole, 31, support holder, 32, nylon bulb, 311, first mounting hole, 312, second mounting hole, 321, first screw hole, 322, inclined plane, 323, cylinder, 324, hemisphere portion, 325, T type groove, 326, second screw hole.
Detailed Description
The invention will be further illustrated with reference to the following specific examples. It should be understood that these examples are for illustrative purposes only and are not intended to limit the scope of the present invention. Further, it should be understood that various changes or modifications of the present invention may be made by those skilled in the art after reading the teaching of the present invention, and such equivalents may fall within the scope of the present invention as defined in the appended claims.
The embodiment of the invention relates to a folding type automobile anti-overturn support, which comprises an installation plate 2 and support legs 3, wherein at least two installation assemblies 1 are arranged on the installation plate 2, installation stations are respectively arranged at two ends of the installation plate 2, each installation station is fixedly connected with one support leg 3 through a fastener, the number of fixing positions of the support legs 3 is two, one is that the support legs 3 and the installation plate 2 are vertically arranged, and the other is that the support legs 3 and the installation plate 2 are horizontally and linearly arranged.
According to the specification of GB/T30677-. Firstly, mounting two mounting assemblies 1 on a front/rear anti-collision beam of a test vehicle, and then mounting a mounting plate 2 on an outer plate 13 of the mounting assemblies 1; install range sensor 4 on supporting leg 3, install 2 supporting legs 3 on mounting panel 2 again, be connected range sensor 4's data line and the interior data acquisition equipment of car at last, just realized the installation of whole anti-overturning support. During test rest period or when needing to go on test field contact road and public road, dismantle supporting leg 3 to install it into folding form, supporting leg 3 is 90 contained angles with mounting panel 2 promptly, has just so far accomplished the installation of anti-overturning support operating condition with fold condition.
The supporting leg 3 comprises a supporting bracket 31 and a nylon ball head 32, one end of the supporting bracket 31 is fixed with the mounting plate 2, and the nylon ball head 32 is mounted at the other end of the supporting bracket 31.
The nylon ball head 32 comprises a cylinder 323 and a hemispherical portion 324, the lower end of the cylinder 323 is connected with the hemispherical portion 324, the bottom of the hemispherical portion 324 is provided with the distance measuring sensor 4, the upper end surface of the cylinder 323 is an inclined surface 322, and the inclined surface 322 is fixedly connected with the support bracket 31 through a fastener.
The bottom of the hemispherical part 324 is provided with a T-shaped groove 325, the distance measuring sensor 4 is arranged in the T-shaped groove 325, and one end of the T-shaped groove 325 penetrates through the spherical surface of the hemispherical part 324, so that a data line of the distance measuring sensor 4 can be conveniently led out. Two second threaded holes 326 are formed in the T-shaped groove 325, and the second threaded holes 326 are used for fixing the distance measuring sensor 4. The distance measuring sensor 4 is also T-shaped.
The mounting assembly 1 comprises an inner plate 11, a connecting piece 12 and an outer plate 13, wherein the connecting piece 12 is of a columnar structure, the inner plate 11 and the outer plate 13 are respectively mounted at two ends of the connecting piece 12, and the inner plate 11 and the outer plate 13 are respectively provided with a plurality of mounting through holes.
The connecting piece 12 and the inner plate 11 and the connecting piece 12 and the outer plate 13 are fixed by welding.
The mounting station consists of four outer mounting holes 31 arranged in a square shape.
The inboard that 2 tip of mounting panel lie in every installation station all is equipped with four inboard mounting holes 22, inboard mounting hole 22 and the installation through-hole one-to-one on the planking 13 realize fixedly through screw and nut cooperation.
Claims (8)
1. The utility model provides a foldable car anti-overturning support which characterized in that: including mounting panel (2) and supporting leg (3), mounting panel (2) on be provided with two at least installation component (1), the both ends of this mounting panel (2) all are equipped with an installation station, every installation station passes through a fastener fixedly connected with supporting leg (3), the fixed position of supporting leg (3) total two kinds, one kind is perpendicular arranging for supporting leg (3) and mounting panel (2), another kind is horizontal straight line arrangement for supporting leg (3) and mounting panel (2).
2. A foldable automotive rollover stand according to claim 1, further comprising: the supporting leg (3) comprises a supporting bracket (31) and a nylon ball head (32), one end of the supporting bracket (31) is fixed with the mounting plate (2), and the nylon ball head (32) is mounted at the other end of the supporting bracket (31).
3. A foldable automotive rollover stand according to claim 2, further comprising: nylon bulb (32) include cylinder (323) and hemisphere portion (324), cylinder (323) lower extreme be connected with hemisphere portion (324), range sensor (4) are installed to this hemisphere portion (324) bottom, the up end of cylinder (323) be inclined plane (322), pass through fastener fixed connection between this inclined plane (322) and support bracket (31).
4. A foldable automotive rollover stand according to claim 3, further comprising: the bottom of the hemispherical part (324) is provided with a T-shaped groove (325), a distance measuring sensor (4) is arranged in the T-shaped groove (325), and one end of the T-shaped groove (325) penetrates through the spherical surface of the hemispherical part (324).
5. A foldable automotive rollover stand according to claim 2, further comprising: support holder (31) be T type plate structure, support holder (31) including horizontal plate and vertical board, vertical board one end pass through the fastener and link to each other with the installation station that corresponds, the horizontal plate keep away from its lower part of one end of mounting panel (2) and install nylon bulb (32).
6. A foldable automotive rollover stand according to claim 1, further comprising: installation component (1) include inner panel (11), connecting piece (12) and planking (13), connecting piece (12) be columnar structure, inner panel (11) and planking (13) are installed respectively to the both ends of this connecting piece (12), inner panel (11) and planking (13) all be equipped with a plurality of installation through-holes.
7. A foldable automotive rollover stand according to claim 6, further comprising: the connecting piece (12) and the inner plate (11) and the connecting piece (12) and the outer plate (13) are fixed by welding.
8. A foldable automotive rollover stand according to claim 1, further comprising: the mounting station consists of four outer mounting holes (31) which are arranged in a square shape.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202010459202.8A CN111623998A (en) | 2020-05-27 | 2020-05-27 | Foldable automobile anti-overturning bracket |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202010459202.8A CN111623998A (en) | 2020-05-27 | 2020-05-27 | Foldable automobile anti-overturning bracket |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN111623998A true CN111623998A (en) | 2020-09-04 |
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Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202010459202.8A Pending CN111623998A (en) | 2020-05-27 | 2020-05-27 | Foldable automobile anti-overturning bracket |
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| Country | Link |
|---|---|
| CN (1) | CN111623998A (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN112810579A (en) * | 2020-12-31 | 2021-05-18 | 航宇救生装备有限公司 | Air-drop war chariot landing rollover prevention device and use method |
-
2020
- 2020-05-27 CN CN202010459202.8A patent/CN111623998A/en active Pending
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN112810579A (en) * | 2020-12-31 | 2021-05-18 | 航宇救生装备有限公司 | Air-drop war chariot landing rollover prevention device and use method |
| CN112810579B (en) * | 2020-12-31 | 2023-05-16 | 航宇救生装备有限公司 | Device for preventing side turning during landing of airdrop combat vehicle and application method |
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