CN214845658U - Explosion-proof battery explosion-proof performance detection device - Google Patents
Explosion-proof battery explosion-proof performance detection device Download PDFInfo
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- CN214845658U CN214845658U CN202120552452.6U CN202120552452U CN214845658U CN 214845658 U CN214845658 U CN 214845658U CN 202120552452 U CN202120552452 U CN 202120552452U CN 214845658 U CN214845658 U CN 214845658U
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Abstract
The utility model provides an explosion-proof battery explosion-proof performance detection device, includes testing arrangement base, explosion-proof safety cover, data display and resistance to pressure accredited testing organization, resistance to pressure accredited testing organization includes test support frame, hydraulic means, hydraulic stem, stripper plate, pressure sensor, pinch-off blades, adjusting screw and adjust knob, test support frame fixed connection is in testing arrangement base upper surface, hydraulic means fixed connection is in test support frame top, the hydraulic stem is connected in the hydraulic means bottom, stripper plate fixed connection is in the hydraulic stem bottom, pressure sensor connects in the stripper plate bottom, adjusting screw threaded connection is in test support frame both sides bottom, adjusting screw one end is connected in pinch-off blades and the other end and is connected in adjusting knob, the test support frame is inboard is located to the pinch-off safety cover with testing arrangement base and resistance to pressure accredited testing organization and explosion-proof safety cover covers and connect in the testing arrangement bottom through the bolt A seat.
Description
Technical Field
The utility model relates to an explosion-proof battery technical field, in particular to explosion-proof battery explosion-proof performance detection device.
Background
The explosion-proof battery is a novel battery product, is made of a material with high safety coefficient, and effectively restrains battery explosion. The safety characteristic of the explosion-proof battery is the biggest characteristic thereof. The safety performance test is carried out on the produced explosion-proof battery to detect the safety limit value of the explosion-proof battery so as to ensure the later use of the battery, particularly, the pressure test is carried out on the explosion-proof battery, and the pressure limit of the explosion-proof battery is tested under the extrusion condition.
SUMMERY OF THE UTILITY MODEL
The utility model mainly aims to provide a device for detecting the explosion-proof performance of an explosion-proof battery, which overcomes the defects in the prior art;
in order to solve the technical problem, the utility model provides a following technical scheme:
the utility model provides an explosion-proof battery explosion-proof performance detection device, includes testing arrangement base, explosion-proof safety cover, data display and resistance to pressure accredited testing organization, resistance to pressure accredited testing organization includes test support frame, hydraulic means, hydraulic stem, stripper plate, pressure sensor, pinch-off blades, adjusting screw and adjust knob, test support frame fixed connection is in testing arrangement base upper surface, hydraulic means fixed connection is in test support frame top, the hydraulic stem is connected in the hydraulic means bottom, stripper plate fixed connection is in the hydraulic stem bottom, pressure sensor connects in the stripper plate bottom, adjusting screw threaded connection is in test support frame both sides bottom, adjusting screw one end is connected in pinch-off blades and the other end and is connected in adjusting knob, the test support frame is inboard is located to the pinch-off safety cover with testing arrangement base and resistance to pressure accredited testing organization and explosion-proof safety cover covers and connect in the testing arrangement bottom through the bolt The data display is arranged on the front surface of the base of the testing device;
optionally, the explosion-proof protective cover is made of explosion-proof glass, so that the test device can be isolated in the test process, and deflagration splashing can be avoided;
optionally, the clamping plate is of an L-shaped structure, and further fixes the tested explosion-proof battery;
optionally, the data display is electrically connected to the pressure sensor, and the tested data can be read through the data display;
has the advantages that: the utility model discloses a simple structure's resistance to pressure accredited testing organization comes to extrude the test to explosion-proof battery, can read test data under the effect of installing the pressure sensor of stripper plate bottom directly perceivedly from data display, and simple swift operation is convenient to in order to guarantee the security in the testing process, the explosion-proof safety cover that has set up the explosion-proof glass material covers on the testing arrangement base, with the security in the protection testing process.
Drawings
FIG. 1 is a schematic structural view of the present invention;
FIG. 2 is a schematic view of the front view of the structure of the present invention;
the device comprises a testing device base, a supporting frame 2, a hydraulic device 3, a hydraulic rod 4, a squeezing plate 5, a pressure sensor 6, an adjusting screw 7, a clamping plate 8, an adjusting knob 9, a data display 10 and an explosion-proof protective cover 11.
Detailed Description
The technical solution of the present invention will be described clearly and completely with reference to the accompanying drawings, and obviously, the described embodiments are some, but not all embodiments of the present invention. Based on the embodiments in the present invention, all other embodiments obtained by a person skilled in the art without creative work belong to the protection scope of the present invention.
In the description of the present invention, it should be noted that the terms "center", "upper", "lower", "left", "right", "vertical", "horizontal", "inner", "outer", and the like indicate orientations or positional relationships based on the orientations or positional relationships shown in the drawings, and are only for convenience of description and simplification of description, but do not indicate or imply that the device or element referred to must have a specific orientation, be constructed and operated in a specific orientation, and thus, should not be construed as limiting the present invention. Furthermore, the terms "first," "second," and "third" are used for descriptive purposes only and are not to be construed as indicating or implying relative importance.
As shown in fig. 1-2, the device comprises a testing device base 1, an explosion-proof protective cover 11, a data display 10 and a pressure testing mechanism, wherein the pressure testing mechanism comprises a testing support frame 2, a hydraulic device 3, a hydraulic rod 4, an extrusion plate 5, a pressure sensor 6, a clamping plate 8, an adjusting screw 7 and an adjusting knob 9, the testing support frame 2 is fixedly connected to the upper surface of the testing device base 1, the hydraulic device 3 is fixedly connected to the top of the testing support frame 2, the hydraulic rod 4 is connected to the bottom of the hydraulic device 3, the extrusion plate 5 is fixedly connected to the bottom of the hydraulic rod 4, the pressure sensor 6 is connected to the bottom of the extrusion plate 5, the adjusting screw 7 is in threaded connection with the bottoms of two sides of the testing support frame 2, one end of the adjusting screw 7 is connected to the clamping plate 8 and the other end is connected to the adjusting knob 9, the clamping plate 8 is arranged inside the testing support frame 2, the explosion-proof protection cover 11 covers the testing device base 1 and the pressure testing mechanism, the explosion-proof protection cover 11 is connected to the testing device base 1 through a bolt 12, and the data display 10 is installed on the front surface of the testing device base 1; the explosion-proof protective cover 11 is made of explosion-proof glass, so that a testing device can be isolated in the testing process, and deflagration splashing can be avoided; the clamping plate 8 is of an L-shaped structure, and further fixes the tested explosion-proof battery; the data display 10 is electrically connected to the pressure sensor 6, and the tested data can be read through the data display.
The working principle is as follows: when the device is used, the explosion-proof battery to be tested is placed on the testing device base 1, then the adjusting knob 9 rotating the two sides of the testing support frame 2 is used for rotating the adjusting screw 7 to enable the clamping plate 8 to clamp the explosion-proof battery tightly, the explosion-proof battery is tested after being set firmly, the explosion-proof protective cover 11 is installed on the testing device base 1 through the bolt 12, then the hydraulic device 3 is controlled to drive the hydraulic rod 4 to drive the extrusion plate 5 to pressurize and extrude the explosion-proof battery, the pressure sensor 6 installed at the bottom of the extrusion plate 5 in the extrusion process is used for reading the pressure value and reading the data through the data display 10 arranged outside and recording the maximum value under the limit state of the explosion-proof battery.
Claims (4)
1. The utility model provides an explosion-proof battery explosion-proof performance detection device which characterized in that: the device comprises a testing device base (1), an explosion-proof protective cover (11), a data display (10) and a pressure testing mechanism, wherein the pressure testing mechanism comprises a testing support frame (2), a hydraulic device (3), a hydraulic rod (4), an extrusion plate (5), a pressure sensor (6), a clamping plate (8), an adjusting screw rod (7) and an adjusting knob (9), the testing support frame (2) is fixedly connected to the upper surface of the testing device base (1), the hydraulic device (3) is fixedly connected to the top of the testing support frame (2), the hydraulic rod (4) is connected to the bottom of the hydraulic device (3), the extrusion plate (5) is fixedly connected to the bottom of the hydraulic rod (4), the pressure sensor (6) is connected to the bottom of the extrusion plate (5), and the adjusting screw rod (7) is in threaded connection with the bottoms of two sides of the testing support frame (2), adjusting screw (7) one end is connected in clamp plate (8) and the other end is connected in adjust knob (9), test support frame (2) inboard is located in clamp plate (8), explosion-proof safety cover (11) cover testing arrangement base (1) and resistance to pressure accredited testing organization and explosion-proof safety cover (11) are connected in testing arrangement base (1) through bolt (12), install in testing arrangement base (1) front surface data display (10).
2. The explosion-proof performance detection device of an explosion-proof battery according to claim 1, characterized in that: the explosion-proof protective cover (11) is made of explosion-proof glass.
3. The explosion-proof performance detection device of an explosion-proof battery according to claim 1, characterized in that: the clamping plate (8) is of an L-shaped structure.
4. The explosion-proof performance detection device of an explosion-proof battery according to claim 1, characterized in that: the data display (10) is electrically connected with the pressure sensor (6).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202120552452.6U CN214845658U (en) | 2021-03-17 | 2021-03-17 | Explosion-proof battery explosion-proof performance detection device |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202120552452.6U CN214845658U (en) | 2021-03-17 | 2021-03-17 | Explosion-proof battery explosion-proof performance detection device |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN214845658U true CN214845658U (en) | 2021-11-23 |
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Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202120552452.6U Active CN214845658U (en) | 2021-03-17 | 2021-03-17 | Explosion-proof battery explosion-proof performance detection device |
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| Country | Link |
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| CN (1) | CN214845658U (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN115774198A (en) * | 2022-12-05 | 2023-03-10 | 溧阳天目先导电池材料科技有限公司 | Power battery extrusion testing device |
-
2021
- 2021-03-17 CN CN202120552452.6U patent/CN214845658U/en active Active
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN115774198A (en) * | 2022-12-05 | 2023-03-10 | 溧阳天目先导电池材料科技有限公司 | Power battery extrusion testing device |
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