CN219015943U - Angle-adjustable impact resistance testing device - Google Patents
Angle-adjustable impact resistance testing device Download PDFInfo
- Publication number
- CN219015943U CN219015943U CN202320041224.1U CN202320041224U CN219015943U CN 219015943 U CN219015943 U CN 219015943U CN 202320041224 U CN202320041224 U CN 202320041224U CN 219015943 U CN219015943 U CN 219015943U
- Authority
- CN
- China
- Prior art keywords
- coupler
- front surface
- bearing
- frame
- angle
- 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.)
- Active
Links
Images
Classifications
-
- Y—GENERAL TAGGING OF NEW TECHNOLOGICAL DEVELOPMENTS; GENERAL TAGGING OF CROSS-SECTIONAL TECHNOLOGIES SPANNING OVER SEVERAL SECTIONS OF THE IPC; TECHNICAL SUBJECTS COVERED BY FORMER USPC CROSS-REFERENCE ART COLLECTIONS [XRACs] AND DIGESTS
- Y02—TECHNOLOGIES OR APPLICATIONS FOR MITIGATION OR ADAPTATION AGAINST CLIMATE CHANGE
- Y02E—REDUCTION OF GREENHOUSE GAS [GHG] EMISSIONS, RELATED TO ENERGY GENERATION, TRANSMISSION OR DISTRIBUTION
- Y02E10/00—Energy generation through renewable energy sources
- Y02E10/50—Photovoltaic [PV] energy
Landscapes
- Investigating Strength Of Materials By Application Of Mechanical Stress (AREA)
Abstract
The utility model relates to an angle-adjustable impact resistance testing device which comprises a testing frame, wherein a pendulum suspension seat is arranged on the front surface of the upper end of the testing frame, and a pendulum is hinged to the front end of the pendulum suspension seat; the front surface of the lower end of the test frame is provided with a mounting plate, the front surface of the mounting plate is provided with an angle adjusting piece, a first backing plate is fixed on the front side of a rotating shaft of the angle adjusting piece, and a ball cover pressing plate is fixed on the front surface of the first backing plate through a first bolt. The utility model realizes the impact resistance test requirements of multi-angle point positions of spherical covers with different sizes, reduces the manufacturing cost of multiple tools, and can meet the IK test and cost requirements by using a single tool.
Description
Technical Field
The utility model relates to the technical field of optical spherical cover detection, in particular to an angle-adjustable impact resistance testing device.
Background
In order to verify the impact resistance of security optical spherical cap products, the industry generally uses pendulum or drop hammer impact to test the impact resistance of the products to different levels. But all are fixed angle point position test when current pendulum equipment test product in the market, if need the point position shock resistance of different angles on the test product, need the frock of different angle impact of preparation, it is loaded down with trivial details not only to change the dress dismantlement to the cost of manufacture of many frock is higher.
Disclosure of Invention
The utility model aims to provide an angle-adjustable impact resistance testing device which can conduct multi-angle impact resistance testing on a spherical cover.
In order to achieve the above purpose, the present utility model provides the following technical solutions: the shock resistance testing device with the adjustable angle comprises a testing frame, wherein a pendulum suspension seat is arranged on the front surface of the upper end of the testing frame, and a pendulum is hinged to the front end of the pendulum suspension seat; the front surface of the lower end of the test frame is provided with a mounting plate, the front surface of the mounting plate is provided with an angle adjusting piece, a first backing plate is fixed on the front side of a rotating shaft of the angle adjusting piece, and a ball cover pressing plate is fixed on the front surface of the first backing plate through a first bolt.
Further, the angle adjusting piece comprises a worm gear reducer, a first limiting block, a second limiting block, a first coupler, a second coupler, a bearing seat and a rotating shaft, wherein the worm gear reducer is arranged on the front surface of the mounting plate, the first coupler is positioned on the right side of the worm gear reducer, the first limiting block is arranged in a limiting groove of the first coupler, the output end of the worm gear reducer is connected with the first coupler through the first limiting block, the first coupler is connected with the second coupler, the second coupler is positioned on the right side of the first coupler, and the second limiting block is arranged in a limiting groove of the second coupler; the front surface of mounting panel is provided with two the bearing frame, two the bearing frame sets up about, and the left side the bearing frame is located the right side of second shaft coupling, be provided with two in the bearing frame the bearing is provided with between two the bearing frame the axis of rotation, the both ends of axis of rotation all with the interior bearing connection of bearing, the left end of axis of rotation passes the bearing of corresponding side is passed the second stopper with the second shaft coupling is connected.
Further, a second backing plate is arranged on the front surface of the lower end of the test frame, and the mounting plate is fixed on the front surface of the second backing plate through a second bolt.
Further, openings are formed in the bottom surface and the vertical surface of the test frame.
The utility model has the beneficial effects that: the utility model realizes the impact resistance test requirements of multi-angle point positions of spherical covers with different sizes, reduces the manufacturing cost of multiple assemblies, and can meet the IK test and cost requirements by using a single assembly; according to the utility model, the pendulum bob is added into the device, so that the ball cover can be beaten to perform an impact resistance test; according to the utility model, the ball cover pressing plate is added in the device, and the ball covers with different sizes can be fixed by replacing the ball cover pressing plates with different sizes; according to the utility model, the angle adjusting piece is added into the device, so that the ball cover can be rotated up and down, the pendulum bob can hit different points of the ball cover, and the ball cover is subjected to impact resistance tests in all directions.
Drawings
FIG. 1 is a schematic diagram of the structure of the present utility model;
FIG. 2 is an exploded view of the structure of the present utility model;
FIG. 3 is a view showing a state that the spherical cap of the present utility model is inclined by 30 degrees;
FIG. 4 is a view showing the ball cover of the present utility model tilted by 0;
FIG. 5 is a top view of the angle adjuster of the present utility model;
FIG. 6 is a front view of the angle adjuster of the present utility model;
fig. 7 is an internal structural view of the angle adjusting member of the present utility model.
Detailed Description
The utility model is further described below with reference to the accompanying drawings.
Referring to fig. 1 to 7, the present utility model provides an embodiment: the shock resistance testing device with the adjustable angle comprises a testing frame 1, wherein a pendulum suspension seat 2 is arranged on the front surface of the upper end of the testing frame 1, and a pendulum 3 is hinged to the front end of the pendulum suspension seat 2; the front surface of the lower end of the test frame 1 is provided with a mounting plate 4, the front surface of the mounting plate 4 is provided with an angle adjusting piece 5, a first backing plate 6 is fixed on the front side of a rotating shaft of the angle adjusting piece 5, and a spherical cover pressing plate 7 is fixed on the front surface of the first backing plate 6 through a first bolt. The test frame 1 is used for installing the pendulum and hangs seat 2, mounting panel 4, the pendulum hangs seat 2 and is used for installing pendulum 3, make pendulum 3 can swing on test frame 1, carry the pendulum 3 behind the certain height, striking ball cover when falling, thereby come the shock resistance of test ball cover, mounting panel 4 is used for installing angle adjusting part 5, angle adjusting part 5 is used for adjusting the striking angle of ball cover, make need not to change the frock and also can carry out the multi-angle collision test to the ball cover, first backing plate 6 is used for placing the ball cover, ball cover clamp plate 7 is used for fixing the ball cover on first backing plate 6 through the bolt, through changing not the ball cover clamp plate 7 of equidimension, satisfy the test demand of different size ball covers.
With continued reference to fig. 1, 2, 5, 6 and 7, in an embodiment of the present utility model, the angle adjusting member 5 includes a worm gear reducer 51, a first limiting block 52, a second limiting block 53, a first coupling 54, a second coupling 55, a bearing 56, a bearing seat 57 and a rotation shaft 58, the front surface of the mounting plate 4 is provided with the worm gear reducer 51, the first coupling 54 is located on the right side of the worm gear reducer 51, the first limiting block 52 is disposed in a limiting groove of the first coupling 54, an output end of the worm gear reducer 51 is connected with the first coupling 54 through the first limiting block 52, the first coupling 54 is connected with the second coupling 55, the second coupling 55 is located on the right side of the first coupling 54, and the second limiting block 53 is disposed in a limiting groove of the second coupling 55; the front surface of mounting panel 4 is provided with two bearing frame 57, two bearing frame 57 sets up about, the left side bearing frame 57 is located the right side of second shaft coupling 55, be provided with two in the bearing frame 57 bearing 56, be provided with between two bearing frame 57 axis of rotation 58, the both ends of axis of rotation 58 all with the interior bearing connection of bearing 56, the left end of axis of rotation 58 passes the corresponding side bearing 56 is passed through the second stopper 53 with second shaft coupling 55 is connected. The worm gear reducer 51 is used for rotating a rotating wheel on the worm gear reducer 51 through manpower to provide power for rotation of the rotating shaft 58, the first limiting block 52 is used for being placed in limiting grooves of the worm gear reducer 51 and the first coupler 54, so that the worm gear reducer 51 and the first coupler 54 can synchronously rotate, one end of the first coupler 54 is synchronously rotated with the worm gear reducer 51 through the first limiting block 52, the other end of the first coupler 54 is fixed with the second coupler 55 through a pin screw, the rotating force is transmitted to the second coupler 55, one end of the second coupler 55 is synchronously rotated with the first coupler 54 through the pin screw, the other end of the second coupler 55 drives the rotating shaft 58 to synchronously rotate through the second limiting block 53, the rotating force is transmitted to the rotating shaft 58, the bearing 56 is used for supporting the rotating shaft 58 to rotate, friction is reduced, the bearing seat 57 is used for fixing the bearing 56, meanwhile, the rotating shaft 58 keeps horizontally rotating, and the rotating shaft 58 rotates under the rotating force transmitted by the first coupler 54 and the second coupler 55, and accordingly the first backing plate 6 is driven to rotate.
With continued reference to fig. 1 and 2, in an embodiment of the present utility model, a second pad 8 is disposed on a front surface of the lower end of the test stand 1, and the mounting plate 4 is fixed on a front surface of the second pad 8 through a second bolt. The second base plate 8 is used for heightening the angle adjusting piece 5, and the impact point of the ball cover is always horizontal to the impact direction of the pendulum bob 3 by replacing base plates with different sizes.
With continued reference to fig. 1 and fig. 2, in an embodiment of the utility model, openings 9 are formed on the bottom surface and the vertical surface of the test stand 1. The opening 9 serves to reduce the overall weight of the test rack 1 and to reduce manufacturing costs.
The utility model has the following working principle: the ball cover is installed and fixed on the first base plate 6 by the ball cover pressing plate 7, the rotating shaft 58 passes through the bearing seat 57 to be connected with the second coupling 55, the second coupling 55 is connected with the first coupling 54, the other end of the first coupling 54 is connected with the worm gear reducer, and the rotating shaft 58 is driven by rotating the upper rotating wheel of the worm gear reducer, so that the ball cover can rotate in multiple angles; by replacing the ball cover pressing plate 7, the impact resistance test requirements of ball covers with different sizes can be met.
The worm gear reducer of the present utility model is known in the art, and it is well known to those skilled in the art that the details thereof are not described herein.
The foregoing description of the preferred embodiments of the present utility model should not be construed as limiting the scope of the utility model, which is defined by the appended claims.
Claims (4)
1. An adjustable angle's testing arrangement that shocks resistance, its characterized in that: the testing device comprises a testing frame, wherein a pendulum suspension seat is arranged on the front surface of the upper end of the testing frame, and a pendulum is hinged to the front end of the pendulum suspension seat; the front surface of the lower end of the test frame is provided with a mounting plate, the front surface of the mounting plate is provided with an angle adjusting piece, a first backing plate is fixed on the front side of a rotating shaft of the angle adjusting piece, and a ball cover pressing plate is fixed on the front surface of the first backing plate through a first bolt.
2. An adjustable angle impact test apparatus according to claim 1, wherein: the angle adjusting piece comprises a worm gear reducer, a first limiting block, a second limiting block, a first coupler, a second coupler, a bearing seat and a rotating shaft, wherein the worm gear reducer is arranged on the front surface of the mounting plate, the first coupler is positioned on the right side of the worm gear reducer, the first limiting block is arranged in a limiting groove of the first coupler, the output end of the worm gear reducer is connected with the first coupler through the first limiting block, the first coupler is connected with the second coupler, the second coupler is positioned on the right side of the first coupler, and the second limiting block is arranged in a limiting groove of the second coupler; the front surface of mounting panel is provided with two the bearing frame, two the bearing frame sets up about, and the left side the bearing frame is located the right side of second shaft coupling, be provided with two in the bearing frame the bearing is provided with between two the bearing frame the axis of rotation, the both ends of axis of rotation all with the interior bearing connection of bearing, the left end of axis of rotation passes the bearing of corresponding side is passed the second stopper with the second shaft coupling is connected.
3. An adjustable angle impact test apparatus according to claim 1, wherein: the front surface of the lower end of the test frame is provided with a second base plate, and the front surface of the second base plate is fixed with the mounting plate through a second bolt.
4. An adjustable angle impact test apparatus according to claim 1, wherein: openings are formed in the bottom surface and the vertical surface of the test frame.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202320041224.1U CN219015943U (en) | 2023-01-06 | 2023-01-06 | Angle-adjustable impact resistance testing device |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202320041224.1U CN219015943U (en) | 2023-01-06 | 2023-01-06 | Angle-adjustable impact resistance testing device |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN219015943U true CN219015943U (en) | 2023-05-12 |
Family
ID=86247208
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202320041224.1U Active CN219015943U (en) | 2023-01-06 | 2023-01-06 | Angle-adjustable impact resistance testing device |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN219015943U (en) |
-
2023
- 2023-01-06 CN CN202320041224.1U patent/CN219015943U/en active Active
Similar Documents
| Publication | Publication Date | Title |
|---|---|---|
| CN110221192B (en) | New energy automobile integrated circuit chip test system and test method thereof | |
| CN102200482A (en) | Rotation shaft torsion measuring mechanism for tablet notebook computer | |
| CN114136575B (en) | New energy automobile battery anticollision detection device | |
| CN111623943B (en) | Device for carrying out metal material fatigue test on vibration table | |
| CN219015943U (en) | Angle-adjustable impact resistance testing device | |
| CN207937290U (en) | A kind of mechanical shock test's platform | |
| CN115326604A (en) | Pendulum type concrete impact test device and test method | |
| CN206710231U (en) | Impact tester for simple supported beam | |
| CN209372434U (en) | Bicycle saddle and handlebar fatigue tester | |
| CN209881730U (en) | Mechanical load testing equipment for photovoltaic module | |
| CN209326947U (en) | The dedicated performance test all automatic testing machine of electric hammer | |
| CN208855452U (en) | A kind of new-energy automobile crash-proof charging pile | |
| CN212206941U (en) | Fatigue test device for pantograph head suspension system | |
| CN109580392B (en) | Hydraulic pressure shear test machine | |
| CN116265907A (en) | Impact test stand and use method thereof | |
| CN109520866B (en) | Pressure shear test device | |
| CN211425630U (en) | Clamping frame for electronic product detection | |
| CN209400344U (en) | Compression shear test device | |
| CN219532724U (en) | Hardness detection device | |
| CN217424973U (en) | Bridge railing strength testing device | |
| CN220322719U (en) | Automobile bumper shock resistance testing device | |
| CN220039706U (en) | Bolt torque detection device | |
| CN214951506U (en) | Multifunctional metal material detection device | |
| CN218034736U (en) | Quick detection device of dysmorphism support | |
| CN216899603U (en) | Robot joint testing device |
Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| GR01 | Patent grant | ||
| GR01 | Patent grant |