CN203274992U - Torque force measurement auxiliary jig of lead acid storage battery terminals - Google Patents
Torque force measurement auxiliary jig of lead acid storage battery terminals Download PDFInfo
- Publication number
- CN203274992U CN203274992U CN 201320263509 CN201320263509U CN203274992U CN 203274992 U CN203274992 U CN 203274992U CN 201320263509 CN201320263509 CN 201320263509 CN 201320263509 U CN201320263509 U CN 201320263509U CN 203274992 U CN203274992 U CN 203274992U
- Authority
- CN
- China
- Prior art keywords
- battery terminal
- movable plate
- acid storage
- storage battery
- lead
- 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.)
- Expired - Fee Related
Links
Images
Abstract
The application discloses a torque force measurement auxiliary jig of lead acid storage battery terminals. A drive mechanism can drive a movable plate to approach a fixing plate, so that the movable plate cooperates with the fixing plate to clamp the battery terminals. Thus, the battery terminals cannot move due to forces in a torque force measurement process, and accuracy and reliability of the torque force measurement of the battery terminals are ensured.
Description
Technical field
The application relates to field of batteries, relates in particular to a kind of lead-acid storage battery terminal torsional test auxiliary fixture.
Background technology
Along with expanding economy, every profession and trade is more and more vigorous to energy demand.Lead-acid accumulator just is widely used as the energy products of a kind of cheapness and reusable edible.Battery terminal need to satisfy the requirements such as the power of battery maximizes, heating is little, corrosion-resistant, safe and reliable as the connection end point of battery and consumer.The quality of battery terminal switching performance directly has influence on the large current discharging capability of lead-acid accumulator, therefore, need to test battery terminal torsion.
When battery terminal is carried out torsional test, need at first battery terminal to be fixed, prior art presses battery terminal by the pressing plate mode, then tests by torque force testing instrument.This test mode easily causes battery terminal to be offset when torsional test, causes test accuracy not high.
Summary of the invention
The application provides a kind of lead-acid storage battery terminal torsional test auxiliary fixture, so that battery terminal is fixed, guarantees the accuracy of torsional test.
The application provides a kind of lead-acid storage battery terminal torsional test auxiliary fixture, comprising:
Supporting seat, be fixed in described supporting seat one end fixed head, be arranged at movably on described supporting seat and coordinate movable plate with the self-contained battery terminal with described fixed head by a guiding mechanism, and drive described movable plate away from or near fixed head to discharge or to clamp the driving mechanism of battery terminal.
The application's beneficial effect is:
By a kind of lead-acid storage battery terminal torsional test auxiliary fixture is provided, driving mechanism can drive movable plate near fixed head, movable plate is coordinated with fixed head to be clamped battery terminal, thereby in the torsional test process, battery terminal can not be offset because of stressed, has guaranteed accuracy and the reliability of battery terminal torsional test.
Description of drawings
Fig. 1 is a kind of structural representation of the lead-acid storage battery terminal torsional test auxiliary fixture of the embodiment of the present application one;
Fig. 2 is the another kind of structural representation of the lead-acid storage battery terminal torsional test auxiliary fixture of the embodiment of the present application one.
Embodiment
By reference to the accompanying drawings the application is described in further detail below by embodiment.
Embodiment one:
Please refer to Fig. 1 and Fig. 2, the lead-acid storage battery terminal torsional test auxiliary fixture of the present embodiment mainly comprises: supporting seat 1, be fixed in supporting seat 1 one ends fixed head 2, be arranged at movably on supporting seat 1 and coordinate movable plate 3 with the self-contained battery terminal with fixed head 2 by a guiding mechanism, and drive movable plate 3 away from or near fixed head 2 to discharge or to clamp the driving mechanism of battery terminal.Wherein, guiding mechanism is the guide rail 4 perpendicular to movable plate 3 and fixed head 2, fixed head 2 is arranged at guide rail 4 stroke one sides, movable plate 3 can move along guide rail, with away from or near fixed head 2, movable plate can arrange for 3 times can be along the roller of guide rail 4 slips, and perhaps movable plate 3 belows are to be arranged in the outer groove of guide rail 4 etc.Guiding mechanism comprises two guide rails 4 that are divided into abreast diverse location on supporting seat 1, and like this, movable plate 3 is mobile more stable on guide rail 4.Certainly, the quantity of guide rail 4 can be three or more.Guiding mechanism can also be the guidepost that is arranged at movable plate 3 shift motion both sides, thereby carries out spacing and guiding to the movement of movable plate 3.
Be provided with the first battery terminal accommodating cavity 5 on fixed head 2, be provided with the second battery terminal accommodating cavity 6 that coordinates formation battery terminal nib with the first battery terminal accommodating cavity 5 on movable plate 3.The first battery terminal accommodating cavity 5 and the second battery terminal accommodating cavity 6 are complementary with the battery terminal side.Like this, after clamping, the bottom of battery terminal and surrounding are closely wrapped up by the first battery terminal accommodating cavity 5 and the second battery terminal accommodating cavity 6, the situation of battery terminal on simulated battery farthest, thus can accurately test out the size of battery terminal torsion.In order to mate different battery terminals, be provided with the first battery terminal accommodating cavity 5 of at least two different sizes on fixed head 2, be correspondingly provided with the second battery terminal accommodating cavity 6 of at least two different sizes on movable plate 3.
Driving mechanism comprises that the holder 7, the end that are fixed on supporting seat 1 and are provided with threaded hole pass the push rod 8 that is connected with movable plate 3 after threaded hole and screws togather with holder 7, and the turn handle 9 that is arranged at an end relative to movable plate 3 on push rod 8.Be provided with pushing rod sleeve 10 on movable plate 3, push rod 8 one ends rotatably are limited in pushing rod sleeve 10.In pushing rod sleeve 10 to 8 position-limiting actions of push rod can be the protuberance that pushing rod sleeve 10 inwalls stretch out, correspondingly, the end of push rod 8 also is correspondingly provided with recess or protuberance coordinates with it spacing.
The process that adopts above-mentioned lead-acid storage battery terminal torsional test auxiliary fixture to carry out the battery terminal torsional test is mainly as follows:
Embodiment two:
The present embodiment and embodiment one difference mainly is: driving mechanism is to be fixed on supporting seat 1 and power output shaft is connected in the motor of movable plate 3.
Above content is the further description of the application being done in conjunction with concrete embodiment, can not assert that the application's concrete enforcement is confined to these explanations.For the application person of an ordinary skill in the technical field, under the prerequisite that does not break away from the application's design, can also make some simple deduction or replace.
Claims (9)
1. a lead-acid storage battery terminal torsional test auxiliary fixture, is characterized in that, comprising:
Supporting seat, be fixed in described supporting seat one end fixed head, be arranged at movably on described supporting seat and coordinate movable plate with the self-contained battery terminal with described fixed head by a guiding mechanism, and drive described movable plate away from or near fixed head to discharge or to clamp the driving mechanism of battery terminal.
2. lead-acid storage battery terminal torsional test auxiliary fixture as claimed in claim 1, is characterized in that, described guiding mechanism is the guide rail perpendicular to described movable plate and fixed head, and described fixed head is arranged at guide rail stroke one side.
3. lead-acid storage battery terminal torsional test auxiliary fixture as claimed in claim 2, is characterized in that, described guiding mechanism comprises parallel at least two guide rails being located at diverse location on supporting seat.
4. lead-acid storage battery terminal torsional test auxiliary fixture as claimed in claim 1, it is characterized in that, be provided with the first battery terminal accommodating cavity on described fixed head, be provided with the second battery terminal accommodating cavity that coordinates formation battery terminal nib with the first battery terminal accommodating cavity on described movable plate.
5. lead-acid storage battery terminal torsional test auxiliary fixture as claimed in claim 4, it is characterized in that, be provided with the first battery terminal accommodating cavity of at least two different sizes on described fixed head, be correspondingly provided with the second battery terminal accommodating cavity of at least two different sizes on described movable plate.
6. lead-acid storage battery terminal torsional test auxiliary fixture as described in claim 4 or 5, is characterized in that, described the first battery terminal accommodating cavity and the second battery terminal accommodating cavity and battery terminal side are complementary.
7. lead-acid storage battery terminal torsional test auxiliary fixture as claimed in claim 1, it is characterized in that, described driving mechanism comprises that the holder, the end that are fixed on supporting seat and are provided with threaded hole pass the push rod that is connected with movable plate after described threaded hole and screws togather with holder, and the turn handle that is arranged at an end relative to movable plate on described push rod.
8. lead-acid storage battery terminal torsional test auxiliary fixture as claimed in claim 7, is characterized in that, is provided with pushing rod sleeve on described movable plate, and described push rod one end rotatably is limited in pushing rod sleeve.
9. lead-acid storage battery terminal torsional test auxiliary fixture as claimed in claim 1, is characterized in that, described driving mechanism is to be fixed on supporting seat and power output shaft is connected in the motor of movable plate.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN 201320263509 CN203274992U (en) | 2013-05-15 | 2013-05-15 | Torque force measurement auxiliary jig of lead acid storage battery terminals |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN 201320263509 CN203274992U (en) | 2013-05-15 | 2013-05-15 | Torque force measurement auxiliary jig of lead acid storage battery terminals |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN203274992U true CN203274992U (en) | 2013-11-06 |
Family
ID=49505375
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN 201320263509 Expired - Fee Related CN203274992U (en) | 2013-05-15 | 2013-05-15 | Torque force measurement auxiliary jig of lead acid storage battery terminals |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN203274992U (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN105222940A (en) * | 2014-05-30 | 2016-01-06 | 北京市亿能通电子有限公司 | The method of testing of the best torque value size in battery installation process |
-
2013
- 2013-05-15 CN CN 201320263509 patent/CN203274992U/en not_active Expired - Fee Related
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN105222940A (en) * | 2014-05-30 | 2016-01-06 | 北京市亿能通电子有限公司 | The method of testing of the best torque value size in battery installation process |
| CN105222940B (en) * | 2014-05-30 | 2018-05-08 | 北京市亿能通电子有限公司 | The test method of optimal torque value size in battery installation process |
Similar Documents
| Publication | Publication Date | Title |
|---|---|---|
| CN201569731U (en) | Clamp for battery test | |
| CN204142765U (en) | Electronic product test device | |
| CN203274992U (en) | Torque force measurement auxiliary jig of lead acid storage battery terminals | |
| CN203705479U (en) | Battery short-circuit detection fixture | |
| CN102866065A (en) | Continuous pressurizing device | |
| CN203589125U (en) | Clamp | |
| CN104076170A (en) | Battery fixing device and battery measurement instrument comprising same | |
| CN202421219U (en) | Lead clamp special for test | |
| CN204159567U (en) | A kind of battery insulation internal resistance automatic testing equipment | |
| CN202648582U (en) | Detection device for axial play of motor | |
| CN202075178U (en) | Test sample clamping mechanism | |
| CN204088498U (en) | A kind of lithium ion battery short circuit tester | |
| CN102043109B (en) | Testing device | |
| CN201984089U (en) | Mini-type test probe | |
| CN203563004U (en) | Performance aging test device for photovoltaic assemblies | |
| CN204807590U (en) | Cylindrical lithium ion battery test centre gripping instrument for chemistry experiments | |
| CN202004295U (en) | Ratchet self-locking type accumulator charging cable | |
| CN103639952A (en) | Wrench with test pencil | |
| CN203275546U (en) | Detection device for dry-charged performance of pole plate | |
| CN204148711U (en) | Novel welding wire butt welding machine | |
| CN203422278U (en) | Stretching clamp of electronic universal tester | |
| CN203148606U (en) | Novel force sensor for measuring breaker contact | |
| CN202886558U (en) | Low voltage switch mechanical performance detection device | |
| CN203287503U (en) | Voltage detection device for lithium battery | |
| CN211235933U (en) | Diaphragm internal resistance test fixture |
Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| C14 | Grant of patent or utility model | ||
| GR01 | Patent grant | ||
| CF01 | Termination of patent right due to non-payment of annual fee |
Granted publication date: 20131106 Termination date: 20150515 |
|
| EXPY | Termination of patent right or utility model |