CN213580622U - Automobile urea pump water outlet retainer ring pull-out force testing tool - Google Patents
Automobile urea pump water outlet retainer ring pull-out force testing tool Download PDFInfo
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- CN213580622U CN213580622U CN202022059823.5U CN202022059823U CN213580622U CN 213580622 U CN213580622 U CN 213580622U CN 202022059823 U CN202022059823 U CN 202022059823U CN 213580622 U CN213580622 U CN 213580622U
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- water outlet
- urea pump
- tension tester
- fixing
- test platform
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Abstract
The utility model provides a vehicle urea pump water outlet retainer ring pull-out force test tool, which comprises a pull tester, a fixing module which is arranged on a test platform of the pull tester and is used for fixing a vehicle urea pump, and a clamping module which is connected with a hook of the pull tester and is used for fixing a water outlet retainer ring; the clamping module comprises a clamping rod main body, an electric clamping jaw arranged at one end of the clamping rod main body, a claw rod arranged on the claw body of the electric clamping jaw and matched with the water outlet check ring, a circular arc jaw arranged on the claw rod and matched with the water outlet check ring, and a hanging ring arranged at the other end of the clamping rod main body and matched with a hook of the tension tester. Through car urea pump outlet retaining ring pull-out force test fixture, not only can fix the car urea pump, but also can conveniently operate.
Description
Technical Field
The utility model relates to a urea pump sealing washer check out test set technical field, in particular to car urea pump outlet retainer ring draws power test fixture that takes off.
Background
The urea pump water outlet retainer ring covers the sealing ring and is used for preventing leakage caused by scraping of the sealing ring. Therefore, the water outlet check ring is required to be firm and reliable, and the water outlet check ring can be delivered only when the pull-out force of the water outlet check ring meets the requirement after being tested by the pull-out force when the water outlet check ring is delivered from a factory.
Although the existing device for testing the pulling-out force of the water outlet check ring of the automobile urea pump can test the pulling-out force of the water outlet check ring of the automobile urea pump, the device has the defects that the automobile urea pump cannot be firmly fixed and the operation is inconvenient in the use process.
SUMMERY OF THE UTILITY MODEL
In view of this, the utility model provides a to prior art not enough, provide a car urea pump outlet retaining ring and draw power test fixture, not only can fix by car urea pump, but also can conveniently operate.
In order to solve the technical problem, the utility model discloses a technical scheme is: a pulling-out force testing tool for a water outlet check ring of an automobile urea pump comprises a pulling force tester, a fixing module and a clamping module, wherein the fixing module is arranged on a testing platform of the pulling force tester and used for fixing the automobile urea pump, and the clamping module is connected with a hook of the pulling force tester and used for fixing the water outlet check ring;
the clamping module comprises a clamping rod main body, an electric clamping jaw arranged at one end of the clamping rod main body, a claw rod arranged on the claw body of the electric clamping jaw and matched with the water outlet check ring, a circular arc jaw arranged on the claw rod and matched with the water outlet check ring, and a hanging ring arranged at the other end of the clamping rod main body and matched with a hook of the tension tester.
Further, be provided with the fixed cover with the claw body looks adaptation of electronic clamping jaw on the claw pole, the claw body and the fixed cover joint of electronic clamping jaw, the claw body of electronic clamping jaw passes through first bolt fastener fixed connection with the junction of fixed cover.
Further, the fixed module comprises a fixed groove arranged on a test platform of the tension tester, a cover plate detachably arranged on the fixed groove, and a fastening bolt arranged on the cover plate and used for fixing the automobile urea pump.
Furthermore, the cover plate is clamped with the fixing groove, and the joint of the cover plate and the fixing groove is fixedly connected through a first screw.
Further, be provided with the mounting groove with electronic clamping jaw looks adaptation in the clamping bar main part, electronic clamping jaw and mounting groove joint, the mounting groove passes through second screw fixed connection with the junction of electronic clamping jaw.
Furthermore, the clamp rod main body is provided with a connecting rod used for being fixed with the hanging ring, the hanging ring is provided with a connecting sleeve matched with the connecting rod, the connecting rod is detachably connected with the connecting sleeve, and the connecting part of the connecting rod and the connecting sleeve is fixedly connected through a second bolt fastener.
Furthermore, the connecting rod is connected with the connecting sleeve in an inserting or threaded manner.
Furthermore, a limiting bolt for preventing the hanging ring from being separated is further arranged on the hook of the tension tester, and the limiting bolt is a hand-screwed bolt.
Furthermore, the side of fixed slot is provided with the installation cardboard with the test platform looks adaptation of tensile tester, the test platform and the installation cardboard joint of tensile tester, still be provided with on the installation cardboard and be used for carrying out the third screw fixed with the test platform's of tensile tester side, the test platform's of tensile tester side is provided with the threaded connection hole with third screw looks adaptation.
Further, the first bolt fastener is parallel to the test platform of the tension tester, the second bolt fastener is parallel to the test platform of the tension tester, the fastening bolt is parallel to the test platform of the tension tester, the first screw is parallel to the test platform of the tension tester, the second screw is parallel to the test platform of the tension tester, and the third screw is parallel to the test platform of the tension tester.
Compared with the prior art, the beneficial effects of the utility model are as follows: firstly, before testing, the fixed groove and a testing platform of the tension tester are fixed together only by matching the mounting clamping plate and the third screw; afterwards, the automobile urea pump to be tested is placed in the fixing groove, the cover plate is fixed to the fixing groove through the first screws, the fastening bolts are rotated to enable the fastening bolts to abut against the automobile urea pump, and therefore the automobile urea pump is prevented from moving in the follow-up testing process.
Fixing the automobile urea pump in a fixing groove, clamping and fixing a water outlet check ring through the matching of an electric clamping jaw, a clamp rod and a jaw, fixing a hook of a tester and a hanging ring together, and fixing the joint of the hook and the hanging ring in an anti-separation manner through a limiting bolt; then, the tension tester can be controlled to work, the water outlet check ring is pulled through the matching of the hook, the hanging ring, the clamping rod main body, the electric clamping jaw and the clamp rod until the water outlet check ring is pulled off from the water outlet, and the reading of the tension tester when the water outlet check ring is pulled off is recorded; so can accomplish the test of once drawing off to car urea pump outlet retaining ring.
Thirdly, the first bolt fastener is parallel to the testing platform of the tension tester, the second bolt fastener is parallel to the testing platform of the tension tester, the fastening bolt is parallel to the testing platform of the tension tester, the first screw is parallel to the testing platform of the tension tester, the second screw is parallel to the testing platform of the tension tester, the third screw is parallel to the testing platform of the tension tester, consequently at the in-process of carrying out the pull-off test to car urea pump outlet retainer ring, can avoid the claw body of electronic clamping jaw and the junction of fixed cover to take place to separate, can avoid the junction of connecting rod and adapter sleeve to take place to separate, can avoid the junction of apron and fixed slot to take place to separate, can avoid the junction of mounting groove and electronic clamping jaw to take place to separate, can avoid the junction of the test platform's of installation cardboard and tensile tester side to take place to separate.
Drawings
The present invention will be described in further detail with reference to the accompanying drawings and specific embodiments.
FIG. 1 is a front sectional view of the present invention;
FIG. 2 is a schematic side view of the fixing groove and the mounting clip of the present invention;
fig. 3 is a schematic view of the top view structure of the fixing groove, the cover plate and the fastening bolt of the present invention.
In the figure: 1. a tensile tester; 2. a test platform; 3. an automotive urea pump; 4. hooking; 5. a water outlet retainer ring; 6. a clamping bar body; 7. an electric jaw; 8. a third screw; 9. a clamp lever; 10. a jaw; 11. hanging a ring; 12. fixing a sleeve; 13. a first bolt fastener; 14. fixing grooves; 15. a cover plate; 16. fastening a bolt; 17. a first screw; 18. mounting grooves; 19. a second screw; 20. a connecting rod; 21. connecting sleeves; 22. a second bolt fastener; 23. a limit bolt; 24. and (6) installing a clamping plate.
Detailed Description
For a better understanding of the present invention, the contents of the present invention will be further clarified below by referring to examples, but the present invention is not limited to the following examples. In the following description, numerous specific details are set forth in order to provide a more thorough understanding of the present invention. It will be apparent, however, to one skilled in the art, that the present invention may be practiced without one or more of these specific details.
As shown in fig. 1-3, a pulling-out force testing tool for a water outlet check ring of an automobile urea pump comprises a pulling force tester 1, a fixing module arranged on a testing platform 2 of the pulling force tester 1 and used for fixing the automobile urea pump 3, and a clamping module connected with a hook 4 of the pulling force tester 1 and used for fixing a water outlet check ring 5;
the clamping module comprises a clamping rod main body 6, an electric clamping jaw 7 arranged at one end of the clamping rod main body 6, a claw rod 9 arranged on a claw body of the electric clamping jaw 7 and matched with a water outlet check ring 5, a circular arc-shaped jaw 10 arranged on the claw rod and matched with the water outlet check ring 5, and a hanging ring 11 arranged at the other end of the clamping rod main body 6 and matched with a hook 4 of the tension tester 1.
The clamp rod 9 is provided with a fixed sleeve 12 matched with the claw body of the electric clamping jaw 7, the claw body of the electric clamping jaw 7 is clamped with the fixed sleeve 12, and the joint of the claw body of the electric clamping jaw 7 and the fixed sleeve 12 is fixedly connected through a first bolt fastener 13.
The fixing module comprises a fixing groove 14 arranged on the testing platform 2 of the tension tester 1, a cover plate 15 detachably arranged on the fixing groove 14, and a fastening bolt 16 arranged on the cover plate 15 and used for fixing the automobile urea pump 3.
The cover plate 15 is clamped with the fixing groove 14, and the joint of the cover plate 15 and the fixing groove 14 is fixedly connected through a first screw 17.
Be provided with the mounting groove 18 with electronic clamping jaw 7 looks adaptation on the clamping bar main part 6, electronic clamping jaw 7 and mounting groove 18 joint, 19 fixed connection are passed through to mounting groove 18 and the junction of electronic clamping jaw 7.
The clamping rod main body 6 is provided with a connecting rod 20 used for being fixed with the hanging ring 11, the hanging ring 11 is provided with a connecting sleeve 21 matched with the connecting rod 20, the connecting rod 20 is detachably connected with the connecting sleeve 21, and the connecting part of the connecting rod 20 and the connecting sleeve 21 is fixedly connected through a second bolt fastener 22.
The connecting rod 20 is inserted into or screwed with the connecting sleeve 21.
The hook 4 of the tension tester 1 is also provided with a limit bolt 23 for preventing the hanging ring 11 from being separated, and the limit bolt 23 is a hand-screwed bolt.
The side of fixed slot 14 is provided with the installation cardboard 24 with the test platform 2 looks adaptation of tensile tester 1, the test platform 2 and the installation cardboard 24 joint of tensile tester 1, still be provided with on the installation cardboard 24 and be used for carrying out the third screw 8 fixed with the test platform 2's of tensile tester 1 side, the side of the test platform 2 of tensile tester 1 is provided with the threaded connection hole with the third screw 8 looks adaptation.
The first bolt fastener 13 is parallel to the test platform 2 of the tension tester 1, the second bolt fastener 22 is parallel to the test platform 2 of the tension tester 1, the fastening bolt 16 is parallel to the test platform 2 of the tension tester 1, the first screw 17 is parallel to the test platform 2 of the tension tester 1, the second screw 19 is parallel to the test platform 2 of the tension tester 1, and the third screw 8 is parallel to the test platform 2 of the tension tester 1.
The tensile tester is KY-1000N in model.
Specifically, before testing, the fixing groove 14 and the testing platform 2 of the tensile tester 1 are fixed together only by the cooperation of the mounting clamping plate 24 and the third screw 8.
Afterwards, the automobile urea pump 3 to be tested is placed in the fixing groove 14, the cover plate 15 is fixed on the fixing groove 14 through the first screw 17, and the fastening bolt 16 is rotated to enable the fastening bolt 16 to abut against the automobile urea pump 3, so that the automobile urea pump 3 is prevented from moving in the subsequent testing process.
After the automobile urea pump 3 is fixed in the fixing groove 14, the water outlet check ring 5 is clamped and fixed through the matching of the electric clamping jaw 7, the clamp rod 9 and the jaw 10, the hook 4 of the tension tester 1 and the hanging ring are fixed together, and the connection part of the hook and the hanging ring is prevented from being separated and fixed through a limiting bolt; then, the tension tester 1 can be controlled to work, the water outlet check ring 5 is pulled through the matching of the hook 4, the hanging ring 11, the clamping rod main body 6, the electric clamping jaw 7 and the clamp rod 9 until the water outlet check ring 5 is pulled off from the water outlet of the automobile urea pump 3, and the reading of the tension tester 1 when the water outlet check ring is pulled off is recorded; so that the one-time pull-off test of the check ring 5 at the water outlet of the automobile urea pump 3 can be completed.
The first bolt fastening piece 13 is parallel to the testing platform 2 of the tension tester 1, the second bolt fastening piece 22 is parallel to the testing platform 2 of the tension tester 1, the fastening bolt 16 is parallel to the testing platform 2 of the tension tester 1, the first bolt 17 is parallel to the testing platform 2 of the tension tester 1, the second bolt 19 is parallel to the testing platform 2 of the tension tester 1, and the third bolt 8 is parallel to the testing platform 2 of the tension tester 1, so that in the process of performing pull-off testing on the water outlet check ring 5 of the automobile urea pump 3, the separation of the claw body of the electric clamping jaw 7 from the connecting position of the fixed sleeve 12 can be avoided, the separation of the connecting rod 20 from the connecting position of the connecting sleeve 21 can be avoided, the separation of the connecting position of the cover plate 15 from the fixing groove 14 can be avoided, the separation of the connecting position of the mounting groove 18 from the connecting position of the electric clamping jaw 7 can be avoided, the separation of the connection part of the mounting clamping plate 24 and the side end of the testing platform 2 of the tension tester 1 can be avoided.
Finally, the above embodiments are only used for illustrating the technical solutions of the present invention and not for limiting, and other modifications or equivalent replacements made by the technical solutions of the present invention by those of ordinary skill in the art should be covered within the scope of the claims of the present invention as long as they do not depart from the spirit and scope of the technical solutions of the present invention.
Claims (10)
1. The utility model provides a car urea pump outlet retaining ring pulls out power test fixture which characterized in that: the device comprises a tension tester, a fixing module and a clamping module, wherein the fixing module is arranged on a testing platform of the tension tester and used for fixing an automobile urea pump, and the clamping module is connected with a hook of the tension tester and used for fixing a water outlet check ring;
the clamping module comprises a clamping rod main body, an electric clamping jaw arranged at one end of the clamping rod main body, a claw rod arranged on the claw body of the electric clamping jaw and matched with the water outlet check ring, a circular arc jaw arranged on the claw rod and matched with the water outlet check ring, and a hanging ring arranged at the other end of the clamping rod main body and matched with a hook of the tension tester.
2. The automobile urea pump water outlet retainer ring pull-out force testing tool as claimed in claim 1, characterized in that: the clamp comprises a clamp rod and is characterized in that a fixing sleeve matched with a jaw body of an electric clamping jaw is arranged on the clamp rod, the jaw body of the electric clamping jaw is clamped with the fixing sleeve, and the joint of the jaw body of the electric clamping jaw and the fixing sleeve is fixedly connected through a first bolt fastener.
3. The automobile urea pump water outlet retainer ring pull-out force testing tool as claimed in claim 2, characterized in that: the fixed module comprises a fixed groove arranged on a test platform of the tension tester, a cover plate detachably arranged on the fixed groove, and a fastening bolt arranged on the cover plate and used for fixing the automobile urea pump.
4. The automobile urea pump water outlet retainer ring pull-out force testing tool as claimed in claim 3, characterized in that: the cover plate is clamped with the fixing groove, and the joint of the cover plate and the fixing groove is fixedly connected through a first screw.
5. The automobile urea pump water outlet retainer ring pull-out force testing tool as claimed in claim 4, characterized in that: the clamping bar is characterized in that a mounting groove matched with the electric clamping jaw is formed in the clamping bar body, the electric clamping jaw is connected with the mounting groove in a clamped mode, and the joint of the mounting groove and the electric clamping jaw is fixedly connected through a second screw.
6. The automobile urea pump water outlet retainer ring pull-out force testing tool as claimed in claim 5, characterized in that: the clamp rod comprises a clamp rod body and is characterized in that a connecting rod used for being fixed with a hanging ring is arranged on the clamp rod body, a connecting sleeve matched with the connecting rod is arranged on the hanging ring, the connecting rod is detachably connected with the connecting sleeve, and the connecting part of the connecting rod and the connecting sleeve is fixedly connected through a second bolt fastener.
7. The automobile urea pump water outlet retainer ring pull-out force testing tool as claimed in claim 6, characterized in that: the connecting rod is connected with the connecting sleeve in an inserting or threaded manner.
8. The automobile urea pump water outlet retainer ring pull-out force testing tool as claimed in claim 7, characterized in that: the hook of the tension tester is also provided with a limiting bolt for preventing the hanging ring from being separated, and the limiting bolt is a hand-screwed bolt.
9. The automobile urea pump water outlet retainer ring pull-out force testing tool as claimed in claim 8, characterized in that: the side of fixed slot is provided with the installation cardboard with the test platform looks adaptation of tensile tester, the test platform and the installation cardboard joint of tensile tester, still be provided with on the installation cardboard and be used for carrying out the third screw fixed with the test platform's of tensile tester side, the test platform's of tensile tester side is provided with the threaded connection hole with third screw looks adaptation.
10. The automobile urea pump water outlet retainer ring pull-out force testing tool as claimed in claim 9, characterized in that: the first bolt fastener is parallel to the test platform of the tension tester, the second bolt fastener is parallel to the test platform of the tension tester, the fastening bolt is parallel to the test platform of the tension tester, the first screw is parallel to the test platform of the tension tester, the second screw is parallel to the test platform of the tension tester, and the third screw is parallel to the test platform of the tension tester.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202022059823.5U CN213580622U (en) | 2020-09-18 | 2020-09-18 | Automobile urea pump water outlet retainer ring pull-out force testing tool |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202022059823.5U CN213580622U (en) | 2020-09-18 | 2020-09-18 | Automobile urea pump water outlet retainer ring pull-out force testing tool |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN213580622U true CN213580622U (en) | 2021-06-29 |
Family
ID=76572580
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202022059823.5U Active CN213580622U (en) | 2020-09-18 | 2020-09-18 | Automobile urea pump water outlet retainer ring pull-out force testing tool |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN213580622U (en) |
-
2020
- 2020-09-18 CN CN202022059823.5U patent/CN213580622U/en active Active
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