CN215811649U - Device for testing automobile side protection device - Google Patents
Device for testing automobile side protection device Download PDFInfo
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- CN215811649U CN215811649U CN202121702637.7U CN202121702637U CN215811649U CN 215811649 U CN215811649 U CN 215811649U CN 202121702637 U CN202121702637 U CN 202121702637U CN 215811649 U CN215811649 U CN 215811649U
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Abstract
The utility model discloses a device for testing a side protection device of an automobile, which comprises a movable trolley and a placing top plate, wherein the top end of the placing top plate is fixedly connected with a side protection shell, one side of the top end of the movable trolley is provided with a control hand lever, a base is arranged inside the side protection shell, the top end of the base is provided with a loading device, one side of the top end of the base is fixedly connected with a sensor mounting plate and a bearing seat through bolts, and the bottom end of the placing top plate is fixedly connected with the movable trolley; through the mobile trolley that sets up in the bottom of placing the roof, be provided with the universal wheel in the bottom four corners of mobile trolley, can make things convenient for the removal of device like this, be provided with hydraulic pressure in the bottom of mobile trolley and go up and down, the mobile trolley can rise to be 700mm, and equipment detectable height range 345mm-815mm can reach the effect of the detection height of the adjusting device of being convenient for like this, can laminate the height of the vehicle that awaits measuring more, the removal of the device of being convenient for, improve the flexibility ability of device.
Description
Technical Field
The utility model belongs to the technical field of automobile protection testing, and particularly relates to a device for testing an automobile side protection device.
Background
The automobile is very big in current market demand, and the car market has researched and developed a lot of models of car in order to satisfy the demand, and the safety problem of automobile also will aggravate the detection, will protect safety inspection to every model of car, can test out the security of model.
However, in the current vehicle side protection device, most of the testing devices are inconvenient to move, and the testing height cannot be adjusted, so that the testing devices cannot better test various vehicles, and a device for testing the vehicle side protection device is needed.
SUMMERY OF THE UTILITY MODEL
The utility model aims to overcome the existing defects and provide a device for testing a side protective device of an automobile, so as to solve the problems that most of testing devices proposed in the background art are inconvenient to move and cannot adjust the testing height, so that the testing devices cannot better test various vehicles.
In order to achieve the purpose, the utility model provides the following technical scheme: the utility model provides a device for test of car side protector, includes the mobile station car and places the roof, the top fixedly connected with side protecting crust of placing the roof, top one side of mobile station car is provided with the control handle bar, the inside of side protecting crust is provided with the base, the top of base is provided with loading device, bolt fixedly connected with sensor mounting panel and bearing frame are passed through to top one side of base, the bottom fixedly connected with mobile station car of placing the roof, the bottom four corners of mobile station car is provided with the universal wheel, the inboard of mobile station car is provided with hydraulic pressure and goes up and down, one side of placing the roof is provided with instrument control panel.
Preferably, the loading device comprises a support column, a hydraulic oil cylinder, a spoke tension and pressure sensor, a ball head rod end joint bearing, a loading pressing plate and a ball spline, wherein the hydraulic oil cylinder is arranged at one end of the support column, the spoke tension and pressure sensor is arranged at one end of the hydraulic oil cylinder, the ball spline is arranged at one end of the spoke tension and pressure sensor, the ball head rod end joint bearing is arranged at one end of the ball spline, and the loading pressing plate is rotatably connected to the outer side of the ball head rod end joint bearing.
Preferably, the hydraulic oil cylinder is fixedly connected to the top end of the base through a middle mounting seat, a sensor ejector block is arranged at one end of the hydraulic oil cylinder, a stay wire type sensor is arranged on one side of the sensor ejector block and arranged on one side of the sensor mounting plate, and the ball spline is arranged on the top end of the bearing seat.
Preferably, the instrument control panel comprises a power switch, a charging switch, a 24V fuse, a power display and an instrument panel.
Preferably, one side of base bottom is provided with the amplifier, the bottom of base is provided with the battery mounting box, the inboard of battery mounting box is provided with the battery.
Preferably, the diameter of the loading pressure plate is set to be 220 m.
Preferably, the supporting columns and the loading pressing plates are arranged on two sides of the side protective shell.
Compared with the prior art, the utility model provides a device for testing a side protective device of an automobile, which has the following beneficial effects:
1. according to the utility model, the movable trolley is arranged at the bottom end of the top plate, the universal wheels are arranged at four corners of the bottom end of the movable trolley, so that the device can be conveniently moved, the hydraulic lifting is arranged at the bottom end of the movable trolley, the lifting height of the movable trolley is 700mm, and the detectable height range of equipment is 345mm-815mm, so that the effect of conveniently adjusting the detection height of the device can be achieved, the height of a vehicle to be detected can be more fitted, the device can be conveniently moved, and the flexibility of the device is improved;
2. according to the utility model, the loading device is arranged in the side protection shell and comprises a supporting column, a hydraulic oil cylinder, a spoke pull pressure sensor, a ball head rod end joint bearing, a loading pressing plate and a ball spline, wherein the spoke pull pressure sensor is arranged at one end of the hydraulic oil cylinder, the spoke pull pressure sensor can calculate and transmit thrust data of the hydraulic oil cylinder, the ball head rod end joint bearing is arranged at one end of the ball spline, the loading pressing plate is arranged on the outer side of the ball head rod end joint bearing, so that the loading pressing plate can rotate randomly and can be more matched with the side shape of a vehicle to be tested, the hydraulic oil cylinder is arranged at one end of the supporting column, the hydraulic oil cylinder starts pumping, and thrust generated by the hydraulic oil cylinder is left and right on the side protection device through the loading pressing plate, so that the side protection of the vehicle can be started to be detected through the loading device;
3. according to the utility model, the instrument control panel is arranged on one side of the side protection shell and comprises a power switch, a charging switch, a 24V fuse, an electric quantity display and an instrument panel, when the instrument control panel is used, the power switch is turned on to start the power supply for use, the residual electric quantity of the current battery can be seen from the electric quantity display, and the instrument panel can display the displacement value and the pressure value of the current test so as to judge whether the test is qualified or not, so that the state and the test result of the test device can be seen.
The device has the advantages that the structure is scientific and reasonable, the use is safe and convenient, and great help is provided for people.
Drawings
The accompanying drawings, which are included to provide a further understanding of the utility model and are incorporated in and constitute a part of this specification, illustrate embodiments of the utility model and together with the description serve to explain the principles of the utility model without limiting the utility model in which:
FIG. 1 is a schematic perspective view of a device for testing a side protection device of an automobile according to the present invention;
FIG. 2 is a schematic side view of a device for testing a side protection device of an automobile according to the present invention;
FIG. 3 is a schematic diagram of an internal structure of a side protective shell of the device for testing the side protective device of the vehicle according to the present invention;
FIG. 4 is a schematic top view of the apparatus for testing the side protective device of the vehicle according to the present invention;
in the figure: the device comprises a mobile trolley 1, a placing top plate 2, a side protective shell 3, a control hand lever 4, a support column 5, a hydraulic oil cylinder 6, a middle mounting seat 7, a sensor connecting shaft 8, a stay wire type sensor 9, a spoke pull pressure sensor 10, a sensor top block 11, a ball head rod end joint bearing 12, a loading pressing plate 13, a sensor mounting plate 14, a bearing seat 15, a battery mounting box 16, a battery 17, a base 18, a ball spline 19, an amplifier 20 and an instrument control panel 21.
Detailed Description
The technical solutions in the embodiments of the present invention will be clearly and completely described below with reference to the drawings in the embodiments of the present invention, and it is obvious that the described embodiments are only a part of the embodiments of the present invention, and not all of the embodiments. All other embodiments, which can be derived by a person skilled in the art from the embodiments given herein without making any creative effort, shall fall within the protection scope of the present invention.
Referring to fig. 1-4, the present invention provides a technical solution: the utility model provides a device for test of car side protector, include mobile station car 1 and place roof 2, place the top fixedly connected with side protecting crust 3 of roof 2, top one side of mobile station car 1 is provided with control handle bar 4, the inside of side protecting crust 3 is provided with base 18, the top of base 18 is provided with loading device, bolt fixedly connected with sensor mounting panel 14 and bearing frame 15 are passed through to top one side of base 18, the bottom fixedly connected with mobile station car 1 of placing roof 2, the bottom four corners of mobile station car 1 is provided with the universal wheel, the inboard of mobile station car 1 is provided with hydraulic pressure and goes up and down, one side of placing roof 2 is provided with instrument control panel 21.
Preferably, the loading device comprises a support pillar 5, a hydraulic oil cylinder 6, a spoke pulling and pressing sensor 10, a ball head rod end joint bearing 12, a loading pressing plate 13 and a ball spline 19, the hydraulic oil cylinder 6 is arranged at one end of the support pillar 5, the spoke pulling and pressing sensor 10 is arranged at one end of the hydraulic oil cylinder 6, the ball spline 19 is arranged at one end of the spoke pulling and pressing sensor 10, the ball head rod end joint bearing 12 is arranged at one end of the ball spline 19, the loading pressing plate 13 is rotatably connected to the outer side of the ball head rod end joint bearing 12, and the loading device can test the side protection of an automobile.
In the utility model, preferably, the hydraulic oil cylinder 6 is fixedly connected to the top end of the base 18 through the middle mounting seat 7, one end of the hydraulic oil cylinder 6 is provided with the sensor top block 11, one side of the sensor top block 11 is provided with the stay wire type sensor 9, the stay wire type sensor 9 is arranged on one side of the sensor mounting plate 14, and the ball spline 19 is arranged on the top end of the bearing seat 15.
In the present invention, it is preferable that the instrument control panel 21 includes a power switch, a charge switch, a 24V fuse, a power display and an instrument panel, and the power of the control device is turned on through the instrument control panel 21 and test data is viewed.
In the present invention, preferably, an amplifier 20 is disposed at one side of the bottom end of the base 18, a battery mounting box 16 is disposed at the bottom end of the base 18, a battery 17 is disposed inside the battery mounting box 16, and the amplifier 20 can transmit pressure displacement data.
In the present invention, it is preferable that the diameter of the loading platen 13 is set to a suitable contact area of 220 mm.
In the utility model, preferably, the supporting columns 5 and the loading pressing plates 13 are arranged on two sides of the side protective shell 3, so that the supporting columns 5 can be propped against a wall surface or a column, and the loading pressing plates 13 can be contacted with a test object.
The working principle and the using process of the utility model are as follows: when the device is used, the device is moved to a test position through the mobile trolley 1, the power switch is turned on through the instrument control panel 21, then the hydraulic lifting is started, the height of the top device of the top plate 2 is adjusted, the lifting is stopped when the position of the suitable test trolley is reached, the lifting height of the mobile trolley 1 is 700mm, the detectable height range of the device is 345mm-815mm, then the loading device in the side protective shell 3 is started, the loading device comprises a supporting column 5, a hydraulic oil cylinder 6, a spoke pull pressure sensor 10, a ball head rod end joint bearing 12, a loading pressing plate 13 and a ball spline 19, one side of the supporting column 5 is propped against immovable objects such as a wall surface, an upright column and the like when the device is used, the hydraulic oil cylinder 6 in the loading device can be controlled through a control hand lever 4, the middle of the hydraulic oil cylinder 6 is fixedly connected to the top end of the base 18 through the middle mounting seat 7, one end of the hydraulic oil cylinder 6 is provided with a sensor connecting shaft 8 and a sensor top block 11, one side of the sensor top block 11 is provided with a stay wire type sensor 9, the stay wire type sensor 9 can test displacement data, the stay wire type sensor 9 is fixedly connected to the top end of a base 18 through a sensor mounting plate 14, the stay wire type sensor 9 can adopt a sensor with high measurement precision and long measurement length, a spoke pull pressure sensor 10 can test pressure data and collect and transmit the pressure data, at the moment, the hydraulic oil cylinder 6 starts to pump oil, thrust generated by the hydraulic oil cylinder 6 passes through a ball spline 19, the ball spline 19 is fixedly connected to the top end of the base 18 through a bearing seat 15, the ball spline 19 is transmitted to a loading pressing plate 13 which is rotatably connected to the outer side of a ball rod end joint bearing 12, the loading pressing plate 13 acts on a side device, and the bottom end of the base 18 is provided with a battery 17 and an amplifier 20, the battery 17 can provide the required energy for the device, the battery 17 is fixedly connected at the bottom end of the base 18 through the battery mounting box 16, the amplifier 20 can amplify the power of the signal to meet the requirement of sending power, the instrument control panel 21 is also arranged at one side of the side protective shell 3, the instrument control panel 21 comprises a power switch, a charging switch, a 24V fuse, an electric quantity display and an instrument panel, when in use, the power switch is turned on to start the power supply for use, the current residual electric quantity of the battery 17 can be seen from the electric quantity display, the instrument panel can display the displacement value and the pressure value of the current test, the pressure data collected by the spoke pull pressure sensor 10 can be transmitted to the instrument panel to judge whether the test is qualified, after the test is finished, the hydraulic oil cylinder 6 is stopped to reduce the pressure through the control handle 4, the loading pressure plate 13 is returned, and then the device is lowered to the original position through hydraulic lifting, the power switch in the instrument control panel 21 is turned off, so that the state and the test result of the testing device can be seen, the effects of facilitating moving the device and adjusting the use height of the device can be achieved, and the operator can more intuitively see the test result.
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 utility model, the scope of which is defined in the appended claims and their equivalents.
Claims (7)
1. The utility model provides a device for car side protector test, includes mobile trolley (1) and places roof (2), its characterized in that: the top fixedly connected with side protecting crust (3) of placing roof (2), top one side of mobile station car (1) is provided with control handle bar (4), the inside of side protecting crust (3) is provided with base (18), the top of base (18) is provided with loading device, bolt fixedly connected with sensor mounting panel (14) and bearing frame (15) are passed through to top one side of base (18), the bottom fixedly connected with mobile station car (1) of placing roof (2), the bottom four corners of mobile station car (1) is provided with the universal wheel, the inboard of mobile station car (1) is provided with hydraulic pressure and goes up and down, the one side of placing roof (2) is provided with instrument control panel (21).
2. The device for testing the side protective device of the automobile according to claim 1, wherein: the loading device comprises a support column (5), a hydraulic oil cylinder (6), a spoke pull pressure sensor (10), a ball head rod end joint bearing (12), a loading pressing plate (13) and a ball spline (19), wherein the hydraulic oil cylinder (6) is arranged at one end of the support column (5), the spoke pull pressure sensor (10) is arranged at one end of the hydraulic oil cylinder (6), the ball spline (19) is arranged at one end of the spoke pull pressure sensor (10), the ball head rod end joint bearing (12) is arranged at one end of the ball spline (19), and the loading pressing plate (13) is rotatably connected to the outer side of the ball head rod end joint bearing (12).
3. The device for testing the side protective device of the automobile according to claim 2, wherein: the hydraulic oil cylinder (6) is fixedly connected to the top end of the base (18) through the middle mounting seat (7), a sensor ejector block (11) is arranged at one end of the hydraulic oil cylinder (6), a stay wire type sensor (9) is arranged on one side of the sensor ejector block (11), the stay wire type sensor (9) is arranged on one side of the sensor mounting plate (14), and the ball spline (19) is arranged on the top end of the bearing seat (15).
4. The device for testing the side protective device of the automobile according to claim 1, wherein: the instrument control panel (21) comprises a power switch, a charging switch, a 24V fuse, an electric quantity display and an instrument panel.
5. The device for testing the side protective device of the automobile according to claim 1, wherein: one side of base (18) bottom is provided with amplifier (20), the bottom of base (18) is provided with battery mounting box (16), the inboard of battery mounting box (16) is provided with battery (17).
6. The device for testing the side protective device of the automobile according to claim 2, wherein: the diameter of the loading pressure plate (13) is set to be 220 mm.
7. The device for testing the side protective device of the automobile according to claim 2, wherein: the supporting columns (5) and the loading pressing plates (13) are arranged on two sides of the side protective shell (3).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202121702637.7U CN215811649U (en) | 2021-07-26 | 2021-07-26 | Device for testing automobile side protection device |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202121702637.7U CN215811649U (en) | 2021-07-26 | 2021-07-26 | Device for testing automobile side protection device |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN215811649U true CN215811649U (en) | 2022-02-11 |
Family
ID=80184248
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202121702637.7U Active CN215811649U (en) | 2021-07-26 | 2021-07-26 | Device for testing automobile side protection device |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN215811649U (en) |
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2021
- 2021-07-26 CN CN202121702637.7U patent/CN215811649U/en active Active
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