CN217132569U - Glass lifting device fatigue test bed - Google Patents
Glass lifting device fatigue test bed Download PDFInfo
- Publication number
- CN217132569U CN217132569U CN202122225352.5U CN202122225352U CN217132569U CN 217132569 U CN217132569 U CN 217132569U CN 202122225352 U CN202122225352 U CN 202122225352U CN 217132569 U CN217132569 U CN 217132569U
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- Prior art keywords
- groove
- rod
- sliding
- close
- sliding groove
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- 239000011521 glass Substances 0.000 title claims abstract description 24
- 238000009661 fatigue test Methods 0.000 title claims abstract description 22
- 230000006835 compression Effects 0.000 claims description 6
- 238000007906 compression Methods 0.000 claims description 6
- 238000012360 testing method Methods 0.000 abstract description 7
- 238000013522 software testing Methods 0.000 abstract description 2
- 230000000694 effects Effects 0.000 description 4
- TVEXGJYMHHTVKP-UHFFFAOYSA-N 6-oxabicyclo[3.2.1]oct-3-en-7-one Chemical compound C1C2C(=O)OC1C=CC2 TVEXGJYMHHTVKP-UHFFFAOYSA-N 0.000 description 1
- 230000009286 beneficial effect Effects 0.000 description 1
- 238000006073 displacement reaction Methods 0.000 description 1
- 230000002349 favourable effect Effects 0.000 description 1
- 238000009434 installation Methods 0.000 description 1
- 230000001737 promoting effect Effects 0.000 description 1
- 230000035945 sensitivity Effects 0.000 description 1
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- Investigating Strength Of Materials By Application Of Mechanical Stress (AREA)
Abstract
The utility model discloses a glass rises and closes ware fatigue test platform, including the bearing board, the bearing board is L shape structure, turn right from a left side and has set gradually indicator plate and mount table in the bearing board upper end. The utility model discloses a riser body drives places board and cross piece and magnet together with magnet No. two for the connecting rod drives the pilot lever through the slide bar and swings, corresponds with one of them scale strip on the pilot lever through the pointer on the pilot lever, thereby can play the display action, is convenient for the tester to observe, conveniently records information to the information of testing; through continuous increase weight on placing the board, press the tightening rod up to the cross piece on placing the board, then the tightening rod pushes the catch bar other end limiting groove in for the pilot lever stop swing, thereby the completion stops the test to the riser body, and this equipment operation is simple, alleviates tester's work load, improves efficiency of software testing.
Description
Technical Field
The utility model relates to a riser body fatigue test technical field especially relates to a glass rises ware fatigue test platform.
Background
In modern traffic development, the automobile industry is rapidly developing, and the safety performance of automobile glass windows is very important for drivers and social safety. Whether the fatigue test of the automobile glass window lifting platform meets the national standard or not can be judged by aiming at the fatigue test of the automobile glass window lifting platform, the fatigue test is carried out on the glass lifting platform by a tester through reciprocating a switch and pressing the automobile glass, the labor amount of the tester is increased, the working efficiency is reduced, and the result of each test is not convenient to record.
Therefore, the application provides a glass lifting device fatigue test bed.
SUMMERY OF THE UTILITY MODEL
The utility model aims at solving among the prior art to the car glass-frame riser fatigue test, the tester amount of labour is big inefficiency, is not convenient for carry out the problem of record to the test result, and a glass that proposes rises ware fatigue test platform.
In order to achieve the above purpose, the utility model adopts the following technical scheme:
the utility model provides a glass rises ware fatigue test platform, includes the bearing board, the bearing board is L shape structure, turn right from a left side and has set gradually indicator board and mount table in the bearing board upper end, the bearing board upper end just is located the mount table right side and is provided with the riser body, riser body upper end is provided with places the board, place the board with the vertical face sliding connection of bearing board, it leads to the groove to have seted up the slip in the mount table, the logical rotation of groove that slides is provided with the connecting rod, the indicator board with be fixed connection between the bearing board, it is provided with the pilot bar to rotate on the indicator board, the pilot bar is close to connecting rod one end and has seted up the rectangle spout, be provided with the slide bar on the connecting rod, and the slide bar slides in the rectangle spout.
Preferably, the installation table is internally provided with a sliding groove at the lower end of the sliding through groove, the sliding groove is of an L-shaped structure, a guide groove is formed in the vertical section of the sliding groove, a tightening rod is arranged in the vertical section of the sliding groove in a sliding mode, a guide block is arranged on the tightening rod and close to the upper end of the guide groove, the guide block slides in the guide groove, the lower end of the guide block is connected with the guide groove through a compression spring, a pushing rod is arranged on the horizontal section of the sliding groove in a sliding mode, a pushing block is arranged on the pushing rod, a sliding groove corresponding to the pushing block is formed in the sliding groove, the pushing block is close to one side of the tightening rod and is in the sliding groove and is in sliding and abutting contact with the inner wall of the sliding groove, the other side of the pushing block is connected with the inner wall of the sliding groove through a reset spring, and the pushing rod is an inclined plane close to one side of the tightening rod.
Preferably, the one end cover of keeping away from the connecting rod on the instruction rod is equipped with the pointer, be close to instruction rod one side on the indicator board and be provided with the scale strip along the circumference direction equidistance.
Preferably, a cross block is arranged on one side, close to the sliding through groove, of the placing plate, a groove corresponding to the cross block is formed in the sliding plate, the cross block slides in the groove, a first magnet is arranged on one side, close to the connecting rod, of the cross block, and a second magnet is arranged on one side, close to the cross block, of the connecting rod.
Preferably, the placing plate is provided with weights, and the indicating rod is provided with a limiting groove corresponding to the push rod.
Compared with the prior art, the utility model discloses possess following advantage:
1. the utility model discloses a riser body drives places board and cross piece and magnet together with magnet No. two for the connecting rod drives the pilot lever through the slide bar and swings, corresponds with one of them scale strip on the pilot lever through the pointer on the pilot lever, thereby can play the display action, is convenient for the tester to observe, conveniently records information to the information of testing;
2. the utility model discloses a to placing continuous increase weight on the board, press the tight pole of supporting until placing the cross piece on the board, then the tight pole of supporting pushes the catch bar other end the spacing inslot for the pilot lever stop swinging, thereby the completion stops the test to the riser body, this equipment easy operation alleviates tester's work load, improves efficiency of software testing.
Drawings
Fig. 1 is a schematic structural view of a fatigue testing stand for a glass lifting device provided by the present invention;
FIG. 2 is a schematic view of the internal structure of a fatigue testing stand for a glass lifter according to the present invention;
FIG. 3 is an enlarged view of the structure at A in FIG. 2;
fig. 4 is a schematic view of a part of the internal structure of a fatigue testing stand for a glass lifting device provided by the present invention.
In the figure: the lifting device comprises a bearing plate 1, an indicating plate 2, a mounting table 3, a lifter body 4, a placing plate 5, a sliding through groove 6, a connecting rod 7, an indicating rod 8, a rectangular sliding groove 9, a sliding rod 10, a sliding groove 11, a tightening rod 12, a guide block 13, a compression spring 14, a push rod 15, a push block 16, a reset spring 17, an indicating needle 18, a scale bar 19, a cross block 20, a first magnet 21, a second magnet 22, a weight 23, a limiting groove 24 and a groove 25.
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. 1-4, a glass rises will ware fatigue test platform, includes bearing board 1, and bearing board 1 is L shape structure, and bearing board 1 upper end is turned right from a left side and is provided with indicator plate 2 and mount table 3 in proper order, and indicator plate 2 plays the display effect, can be audio-visual to the tester information of conveying.
Further, a lifter body 4 is arranged at the upper end of the bearing plate 1 and on the right side of the mounting table 3, a placing plate 5 is arranged at the upper end of the lifter body 4, supplementary explanation is provided, the lifter body 4 is a glass lifter to be detected, the connection mode of the lifter body 4 and the placing plate 5 is the prior art, a fixing device which is arranged on the lifter body 4 and used for clamping and positioning glass is used for positioning the placing plate 5, weights 23 are arranged on the placing plate 5, supplementary explanation is provided, the lifter body 4 is used for lifting automobile glass, and the model is considered preferentially; (Beijing Zhongsheng/Soo Natta), long service life, cost saving, weight adjustment by adding weights 23 of different weights one by one.
Wherein, the placing plate 5 is connected with the vertical surface of the bearing plate 1 in a sliding way, a sliding through groove 6 is arranged in the mounting platform 3, a connecting rod 7 is arranged in the sliding through groove 6 in a rotating way, the sliding through groove 6 is beneficial to the swinging of the connecting rod 7, the indicating plate 2 is fixedly connected with the bearing plate 1, an indicating rod 8 is arranged on the indicating plate 2 in a rotating way, one end of the indicating rod 8, which is far away from the connecting rod 7, is sleeved with an indicating needle 18, one side of the indicating plate 2, which is close to the indicating rod 8, is provided with scale strips 19 at equal intervals along the circumferential direction, one end of the indicating rod 8, which is close to the connecting rod 7, is provided with a rectangular chute 9, a sliding rod 10 is arranged on the connecting rod 7, and the sliding rod 10 slides in the rectangular chute 9, through rectangle spout 9 slide bar 10 slides when being convenient for connecting rod 7 drives the swing of indicator lever 8, is used for showing the wobbling angle of indicator lever 8 through scale bar 19 on the indicator panel 2, is convenient for to the observation of 4 fatigue test of glass-frame riser ware body.
Further, place board 5 and be provided with cross piece 20 near sliding through groove 6 one side, it has set up the recess 25 corresponding with cross piece 20 usually to slide, and cross piece 20 slides in recess 25, when placing board 5 and slide from top to bottom, can play direction and spacing effect to placing board 5 through cross piece 20, it is provided with magnet 21 No. one to be close to connecting rod 7 one side on cross piece 20, it is provided with magnet 22 No. two on the connecting rod 7 near cross piece 20 one side, attract mutually through magnet 21 and magnet 22 No. two, can drive connecting rod 7 swing in step, improve the sensitivity of connecting rod 7.
Further, a sliding groove 11 is formed in the mounting table 3 and located at the lower end of the sliding through groove 6, the sliding groove 11 is of an L-shaped structure, a guide groove is formed in a vertical section in the sliding groove 11, a tightening rod 12 is slidably arranged on the vertical section of the sliding groove 11, a guide block 13 is arranged on the tightening rod 12 and close to the upper end of the guide groove, the guide block 13 slides in the guide groove, the guide groove guides the guide block 13, the lower end of the guide block 13 is connected with the guide groove through a compression spring 14, when the guide block 13 slides along the guide groove, the compression spring 14 plays a reset role, a pushing rod 15 is slidably arranged on a horizontal section of the sliding groove 11, a pushing block 16 is arranged on the pushing rod 15, a sliding groove corresponding to the pushing block 16 is formed in the sliding groove 11, the pushing block 16 is located in the sliding groove and abuts against one side, close to the tightening rod 12, the sliding groove plays a limiting and guiding role on the pushing block 16, the other side of the pushing block 16 is connected with the inner wall of the sliding groove through a reset spring 17, reset spring 17 plays the reset action to catch bar 15 through promoting piece 16, catch bar 15 is close to and supports tight pole 12 one side and be the inclined plane, establish to the inclined plane through one side wherein to catch bar 15, it promotes catch bar 15 to be convenient for to support tight pole 12, and be favorable to catch bar 15 to slide, set up the spacing groove 24 corresponding with catch bar 15 on the indicator lever 8, play limiting displacement to indicator lever 8 when catch bar 15 supports into spacing groove 24, make indicator lever 8 stop swinging.
The utility model discloses its functional principle is set forth to following mode of operation of accessible:
when the lifting device is used, firstly weights 23 with different quantities are added on the placing plate 5 for the last time, then the placing plate 5 is driven by the lifter body 4 to slide up and down, the first magnet 21 and the second magnet 22 are attracted, so that the placing plate 5 drives the connecting rod 7 to swing by taking a central point as a fulcrum, meanwhile, the other end of the connecting rod 7 slides in the rectangular sliding groove 9 through the sliding rod 10, the indicating rod 8 is synchronously driven to swing by taking the central point as the fulcrum, the indicating needle 18 on the indicating rod 8 corresponds to one of the scale strips 19 on the indicating plate 2, the weights 23 are repeatedly added on the placing plate 5, so that the lifter body 4 repeatedly moves, and the scales corresponding to the scale strips 19 of the indicating needle 18 are manually recorded each time;
after placing increasing weight 23 of certain quantity on board 5, make and place cross 20 on the board 5 and slide to when propping tight pole 12 with in the sliding tray 11 and offset, press to propping tight pole 12 through cross 20, make to prop tight pole 12 and drive guide block 13 and press to catch bar 15 inclined plane under compression spring 14's effect, make catch bar 15 drive catch bar 16 and remove left under reset spring 17's effect, thereby push into spacing groove 24 with catch bar 15 other end, make the stop swing of indicator lever 8, explain riser body 4 in order to reach tired upper limit, thereby stop the test to riser body 4.
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 fatigue test bed for the glass lifter is characterized by comprising a bearing plate (1), wherein the bearing plate (1) is of an L-shaped structure, an indicating plate (2) and a mounting table (3) are sequentially arranged at the upper end of the bearing plate (1) from left to right, a lifter body (4) is arranged at the upper end of the bearing plate (1) and positioned on the right side of the mounting table (3), and a placing plate (5) is arranged at the upper end of the lifter body (4);
place board (5) with the vertical face sliding connection of bearing board (1), it leads to groove (6) to have seted up the slip in mount table (3), it is provided with connecting rod (7) to lead to the groove (6) internal rotation that slides, indicator plate (2) with be fixed connection between bearing board (1), it is provided with indicator lever (8) to rotate on indicator plate (2), indicator lever (8) are close to connecting rod (7) one end and have seted up rectangle spout (9), be provided with slide bar (10) on connecting rod (7), and slide bar (10) slide in rectangle spout (9).
2. The glass lifter fatigue test bed according to claim 1, wherein a sliding groove (11) is formed in the mounting table (3) and located at the lower end of the sliding through groove (6), the sliding groove (11) is of an L-shaped structure, a guide groove is formed in a vertical section of the sliding groove (11), a pressing rod (12) is slidably arranged in the vertical section of the sliding groove (11), a guide block (13) is arranged on the pressing rod (12) and close to the upper end of the guide groove, the guide block (13) slides in the guide groove, the lower end of the guide block (13) is connected with the guide groove through a compression spring (14), a pushing rod (15) is slidably arranged in a horizontal section of the sliding groove (11), a pushing block (16) is arranged on the pushing rod (15), a sliding groove corresponding to the pushing block (16) is formed in the sliding groove (11), the pushing block (16) is close to one side of the pressing rod (12) and is slidably abutted against the sliding groove, the other side of the pushing block (16) is connected with the inner wall of the sliding groove through a return spring (17), and one side of the pushing rod (15) close to the abutting rod (12) is an inclined surface.
3. A glass lifting device fatigue test bench according to claim 2, characterized in that one end of the indication rod (8) far away from the connecting rod (7) is sleeved with an indication needle (18), and the indication plate (2) is provided with scale strips (19) at equal intervals along the circumferential direction on one side close to the indication rod (8).
4. The glass lifter fatigue test bed according to claim 1, wherein a cross block (20) is arranged on one side of the placing plate (5) close to the sliding through groove (6), a groove (25) corresponding to the cross block (20) is formed in the sliding through groove, the cross block (20) slides in the groove (25), a first magnet (21) is arranged on one side of the cross block (20) close to the connecting rod (7), and a second magnet (22) is arranged on one side of the connecting rod (7) close to the cross block (20).
5. The glass lifting device fatigue test bed of claim 2, wherein a weight (23) is arranged on the placing plate (5), and a limit groove (24) corresponding to the push rod (15) is formed on the indicating rod (8).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202122225352.5U CN217132569U (en) | 2021-09-14 | 2021-09-14 | Glass lifting device fatigue test bed |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202122225352.5U CN217132569U (en) | 2021-09-14 | 2021-09-14 | Glass lifting device fatigue test bed |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN217132569U true CN217132569U (en) | 2022-08-05 |
Family
ID=82614557
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202122225352.5U Expired - Fee Related CN217132569U (en) | 2021-09-14 | 2021-09-14 | Glass lifting device fatigue test bed |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN217132569U (en) |
-
2021
- 2021-09-14 CN CN202122225352.5U patent/CN217132569U/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 |
Granted publication date: 20220805 |