CN212844331U - Oil tank valve endurance test platform - Google Patents
Oil tank valve endurance test platform Download PDFInfo
- Publication number
- CN212844331U CN212844331U CN202021722390.0U CN202021722390U CN212844331U CN 212844331 U CN212844331 U CN 212844331U CN 202021722390 U CN202021722390 U CN 202021722390U CN 212844331 U CN212844331 U CN 212844331U
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- CN
- China
- Prior art keywords
- tank valve
- oil tank
- frame
- endurance test
- pivot
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- 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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Abstract
The utility model discloses an oil tank valve endurance test platform, which comprises a frame, the middle part of frame is equipped with the fixed bottom plate of level, the left side of bottom plate is fixed with the motor mount, is equipped with the motor on it, the right side output shaft end of motor is connected with the shaft coupling, the right side of shaft coupling is connected with the pivot, be fixed with oil tank valve fixed frame in the pivot, oil tank valve fixed frame's the left and right sides is equipped with first pivot support and the second pivot support that supports the pivot respectively, be equipped with speed sensor on the second pivot support, the below of bottom plate is equipped with the electrical apparatus control panel, the top of frame is equipped with the display. The utility model has the advantages that: the motor-driven workpiece fixing frame rotates, a plurality of oil tank valves can be fixed simultaneously to perform a durability test, the working efficiency is high, the structure is simple, the operation is convenient, the production is easy, the manufacturing cost is low, the stability of the equipment is good, and the requirement for the durability of the oil tank valves can be well met.
Description
Technical Field
The utility model relates to a durability test technical field specifically is an oil tank valve endurance test platform.
Background
The durability test is a test performed to measure the service life of a product under a predetermined use and maintenance condition and predict or verify weak links and dangerous portions of a structure. The test time of the endurance test is generally long, which parts in the product design and manufacture have problems in reliability through the endurance test so as to improve the design or improve the process level, and the service life of the product is calculated by measuring the abrasion loss change of the main part. The endurance test of the oil tank valve can be completed only by tens of thousands of tests, the test can obviously not be completed by close manual work, and the manual test can be only dozens or hundreds of times, so that increasingly strict technical requirements of the oil tank valve can not be met. Therefore, it is necessary to design and manufacture equipment capable of automatically performing the endurance test of the tank valve instead of manual work.
SUMMERY OF THE UTILITY MODEL
An object of the utility model is to provide an oil tank valve endurance test platform to solve the problem that proposes among the above-mentioned background art.
In order to achieve the above object, the utility model provides a following technical scheme: the utility model provides an oil tank valve endurance test platform, includes the frame, the middle part of frame is equipped with the fixed bottom plate of level, the left side of bottom plate is fixed with the motor mount, is equipped with the motor on it, the right side output shaft end of motor is connected with the shaft coupling, the right side of shaft coupling is connected with the pivot, be fixed with oil tank valve fixed frame in the pivot, oil tank valve fixed frame's the left and right sides is equipped with first pivot support and the second pivot support of supporting the pivot respectively, be equipped with speed sensor on the second pivot support, the below of bottom plate is equipped with electrical control board, the top of frame is equipped with the display.
Preferably, the oil tank valve fixing frame is provided with a plurality of rectangular slotted holes arranged in a rectangular array.
Preferably, the middle of the oil tank valve fixing frame is provided with a cross beam connected to the left side and the right side of the oil tank valve fixing frame, and the cross beam is provided with a plurality of through holes.
Preferably, the rotating shaft is connected with the first rotating shaft support and the second rotating shaft support through bearing seats, and a plurality of through holes are formed in the rotating shaft.
More preferably, corner plates are arranged at the supporting points of the first rotating shaft support and the second rotating shaft support.
Further preferably, a connecting flange is arranged below the motor.
Preferably, the electrical control board is provided with a PLC electrical device, and the motor, the rotation speed sensor and the display are all connected with the electrical control board.
Advantageous effects
The utility model discloses an oil tank valve endurance test platform rotates through motor drive work piece fixed frame, can fix a plurality of oil tank valves simultaneously and carry out endurance test, and work efficiency is high, simple structure, convenient operation, easy to produce, the cost is low, and this equipment stability is good, requirement that satisfies oil tank valve durability that can be fine.
Drawings
Fig. 1 is an axial view of an oil tank valve endurance test bed disclosed in an embodiment of the present invention;
fig. 2 is a front view of an oil tank valve endurance test stand disclosed in an embodiment of the present invention;
fig. 3 is a rear view of an oil tank valve endurance test platform according to an embodiment of the present invention.
Reference numerals
The device comprises a frame 1, a bottom plate 2, a motor fixing frame 3, a motor 4, a coupler 5, a rotating shaft 6, a first rotating shaft support 7, an oil tank valve fixing frame 8, a second rotating shaft support 9, a rotating speed sensor 10, an angle plate 11, an electric appliance control plate 12, a display 13, a connecting flange 14, a cross beam 15 and an oil tank valve 16.
Detailed Description
The following are specific embodiments of the present invention and the accompanying drawings are used to further describe the technical solution of the present invention, but the present invention is not limited to these embodiments.
As shown in fig. 1-3, an oil tank valve endurance test platform, includes frame 1, the middle part of frame 1 is equipped with the fixed bottom plate 2 of level, the left side of bottom plate 2 is fixed with motor mount 3, is equipped with motor 4 on it, the right side output shaft end of motor 4 is connected with shaft coupling 5, the right side of shaft coupling 5 is connected with pivot 6, be fixed with oil tank valve fixed frame 8 on the pivot 6, the left and right sides of oil tank valve fixed frame 8 is equipped with first pivot support 7 and the second pivot support 9 of supporting pivot 6 respectively, be equipped with speed sensor 10 on the second pivot support 9, the below of bottom plate 2 is equipped with electrical apparatus control panel 12, the top of frame 1 is equipped with display 13.
In this embodiment, the endurance test platform is used for the endurance test of the oil tank valve 16, and the oil tank valve 16 is fixed on the oil tank valve fixing frame 8 by a binding tape, the oil tank valve fixing frame 8 can fix a plurality of oil tank valves 16 simultaneously, and a fixed number is set according to the size of different oil tank valves 16, and then the motor 4 drives the rotating shaft 6 to rotate, so as to drive the oil tank valve 16 on the oil tank valve fixing frame 8 fixed with the rotating shaft 6 to rotate, and the endurance test of the oil tank valve 16 is performed. In this embodiment, the valve core of the tank valve 16 is opened and closed once every time the tank valve 16 rotates one turn, and the tank valve 16 can still reach the normal use performance after 100000 opening and closing cycles, which proves that the tank valve 16 passes the endurance test.
Preferably, the oil tank valve fixing frame 8 is provided with a plurality of rectangular slotted holes arranged in a rectangular array, and the rectangular slotted holes are used for fixing the oil tank valve 16, so that a binding belt can conveniently penetrate into and penetrate out to bind the oil tank valve 16.
Preferably, the middle of the oil tank valve fixing frame 8 is provided with a cross beam 15 connected to the left side and the right side of the oil tank valve fixing frame 8, the cross beam 15 is provided with a plurality of through holes, the cross beam 15 is used for fixing the workpiece fixing frame 8, and bolts are installed in the through holes.
Preferably, the rotating shaft 6 is connected with the first rotating shaft support 7 and the second rotating shaft support 9 through bearing seats, so that the rotating shaft 6 can rotate conveniently, and the supporting and fixing effects are achieved, and the rotating shaft 6 is provided with a plurality of through holes which are matched with the through holes in the cross beam 15 and used for connecting and fixing bolts.
Preferably, the supporting points of the first rotating shaft bracket 7 and the second rotating shaft bracket 9 are respectively provided with an angle plate 11, so that the firmness of the first rotating shaft bracket 7 and the second rotating shaft bracket 9 is increased, and the stability of the rotating shaft 6, the workpiece fixing frame 8 and the oil tank valve 16 on the rotating shaft bracket during the rotation test is ensured.
Preferably, a connecting flange 14 is arranged below the motor 4 for fixedly mounting the motor 4.
Preferably, the electrical apparatus control panel 12 is provided with a PLC electrical apparatus, the motor 4, the rotation speed sensor 10 and the display 13 are all connected with the electrical apparatus control panel 12, and the display 13 displays the rotation speed, the number of rotations and the test time of the oil tank valve 16 in the test process at any time, so that the operator can observe the oil tank valve conveniently.
Finally, it should be noted that: although the present invention has been described in detail with reference to the foregoing embodiments, it will be apparent to those skilled in the art that modifications may be made to the embodiments described in the foregoing embodiments, or equivalents may be substituted for elements thereof. Any modification, equivalent replacement, or improvement made within the spirit and principle of the present invention should be included in the content of the present invention within the protection scope of the present invention.
Claims (7)
1. The utility model provides an oil tank valve endurance test platform, includes frame (1), its characterized in that: the middle part of frame (1) is equipped with horizontal fixed bottom plate (2), the left side of bottom plate (2) is fixed with motor mount (3), is equipped with motor (4) on it, the right side output shaft end of motor (4) is connected with shaft coupling (5), the right side of shaft coupling (5) is connected with pivot (6), be fixed with oil tank valve fixed frame (8) on pivot (6), the left and right sides of oil tank valve fixed frame (8) is equipped with first pivot support (7) and second pivot support (9) that support pivot (6) respectively, be equipped with tachometer (10) on second pivot support (9), the below of bottom plate (2) is equipped with electrical apparatus control panel (12), the top of frame (1) is equipped with display (13).
2. The fuel tank valve endurance test stand of claim 1, further comprising: the oil tank valve fixing frame (8) is provided with a plurality of rectangular slotted holes which are arranged in a rectangular array.
3. The fuel tank valve endurance test stand of claim 1, further comprising: the middle of the oil tank valve fixing frame (8) is provided with a cross beam (15) connected to the left side and the right side of the oil tank valve fixing frame (8), and a plurality of through holes are formed in the cross beam (15).
4. The fuel tank valve endurance test stand of claim 1, further comprising: the rotating shaft (6) is connected with the first rotating shaft support (7) and the second rotating shaft support (9) through bearing seats, and a plurality of through holes are formed in the rotating shaft (6).
5. The fuel tank valve endurance test stand of claim 1, further comprising: corner plates (11) are arranged at the supporting points of the first rotating shaft bracket (7) and the second rotating shaft bracket (9).
6. The fuel tank valve endurance test stand of claim 5, in which: a connecting flange (14) is arranged below the motor (4).
7. The fuel tank valve endurance test stand of claim 1, further comprising: the electric appliance control panel (12) is provided with a PLC electric appliance, and the motor (4), the rotating speed sensor (10) and the display (13) are all connected with the electric appliance control panel (12).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202021722390.0U CN212844331U (en) | 2020-08-18 | 2020-08-18 | Oil tank valve endurance test platform |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202021722390.0U CN212844331U (en) | 2020-08-18 | 2020-08-18 | Oil tank valve endurance test platform |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN212844331U true CN212844331U (en) | 2021-03-30 |
Family
ID=75138511
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202021722390.0U Expired - Fee Related CN212844331U (en) | 2020-08-18 | 2020-08-18 | Oil tank valve endurance test platform |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN212844331U (en) |
-
2020
- 2020-08-18 CN CN202021722390.0U patent/CN212844331U/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: 20210330 Termination date: 20210818 |