CN213239357U - Multifunctional automobile power steering gear pressure limiting valve performance detection device - Google Patents
Multifunctional automobile power steering gear pressure limiting valve performance detection device Download PDFInfo
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- CN213239357U CN213239357U CN202021789109.5U CN202021789109U CN213239357U CN 213239357 U CN213239357 U CN 213239357U CN 202021789109 U CN202021789109 U CN 202021789109U CN 213239357 U CN213239357 U CN 213239357U
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- fixedly connected
- power steering
- limiting valve
- pressure limiting
- detecting
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Abstract
The utility model discloses a multi-functional automobile power steering gear pressure limiting valve performance detection device, including the operation panel, its characterized in that: the upper end fixedly connected with of operation panel detects the seat, the upper end fixedly connected with support one of detecting the seat, the upper end of support one articulates there is the dead lever, the inside sliding connection of dead lever has a screw thread section of thick bamboo, the inside of a screw thread section of thick bamboo is rotated and is connected with the threaded rod, the lower extreme of threaded rod is rotated and is connected with the rotation seat, transposable lower extreme fixedly connected with anchor clamps, the lower extreme contact of anchor clamps is connected with the valve body, the inside fixedly connected with air pump pipe of detecting the seat, the upper end fixedly connected with sealed tube of air pump pipe, the upper end of detecting the seat bonds and has the sealing washer, the upper end of valve body. The utility model discloses multi-functional automobile power steering ware voltage limiting valve performance detection device has can the visual observation gas tightness whether good, easy to assemble with can detect the advantage of multiple valve body.
Description
Technical Field
The utility model belongs to valve detection device field, concretely relates to multi-function vehicle power steering ware voltage limiting valve performance detection device.
Background
The valve test device mainly refers to a valve test bed and can be divided into the following types: although the check valve type (gate valve, stop valve, ball valve, check valve, etc.) control valve safety valve has different standards for valve pressure test detection, the detection method is substantially the same for each type of valve. The most important are the following: detecting the strength of the valve body; detecting the sealing degree of the joint of the valve body, the valve rod and the valve shaft; detecting the tightness of the valve seat or seat (if possible); the trip pressure of the safety valve is determined. Achieving maximization of the benefit and persistence and stabilization of the maximum benefit are the operational objectives of every healthy enterprise. Providing high product quality at competitive prices is an efficient method that requires cost-effective use of resources owned by various enterprises.
When the air tightness performance of the pressure limiting valve of the automobile steering device is detected, the good degree of the air tightness of the pressure limiting valve cannot be visually observed, the existing air tightness detection device is too complex in fixing the valve body and inconvenient to install, and the detected pressure limiting valve is single in model and cannot detect valve bodies of various models.
SUMMERY OF THE UTILITY MODEL
To the not enough of above-mentioned prior art, the utility model aims to solve the technical problem that: how to provide can the visual observation gas tightness whether good, easy to assemble and can detect a kind of multi-functional car power steering gear pressure limiting valve performance detection device of multiple valve body.
In order to solve the technical problem, the utility model discloses a following technical scheme: the utility model provides a multi-functional car power steering ware pressure limiting valve performance detection device, includes the operation panel, its characterized in that: the upper end of the operating platform is fixedly connected with a detection seat, the upper end of the detection seat is fixedly connected with a first support, the upper end of the first support is hinged with a fixed rod, the inside of the fixed rod is slidably connected with a threaded cylinder, the inside of the threaded cylinder is rotatably connected with a threaded rod, the lower end of the threaded rod is rotatably connected with a rotating seat, the lower end of the rotating seat is fixedly connected with a clamp, the lower end of the clamp is in contact connection with a valve body, the inside of the detection seat is fixedly connected with an air pump pipe, the upper end of the air pump pipe is fixedly connected with a sealing pipe, the upper end of the detection seat is bonded with a sealing ring, the upper end of the valve body is detachably connected with a hose, the right end of the hose is fixedly connected with an air outlet cylinder, the upper end of the operating platform is provided with an, the water-saving observation box is characterized in that water is contained in the observation box, a sliding groove is formed in the upper end of the fixing rod, a threaded hole is formed in the fixing rod, a screw is rotatably connected to the inside of the threaded hole, and the side face of the threaded cylinder is connected with the screw through threads.
Preferably, the upper end of the clamp is fixedly connected with a guide rod, the lower end of the fixed rod is fixedly connected with a guide sleeve, and the guide sleeve is connected with the guide rod in a sliding manner.
Preferably, the inner part of the guide sleeve is connected with a first spring in a sliding mode, and the lower end of the first spring is connected with a guide rod in a contact mode.
Preferably, the upper end of the fixing rod is provided with a through hole, and the hose penetrates through the through hole.
Preferably, the upper end of the detection seat is fixedly connected with a second support, and a clamping groove is formed in the second support.
Preferably, the right end of the fixed rod is slidably connected with a button, and the left end of the button is connected with a buckle through threads.
Preferably, the left end of the buckle is fixedly connected with a first limiting block, and the outer side of the first limiting block is in contact connection with a second spring.
Preferably, the right end of the fixed rod is provided with a fixed groove, the inside of the fixed groove is connected with a buckle in a sliding mode, the left end of the fixed groove is fixedly connected with a second limiting block, and the outer side of the second limiting block is connected with a second spring in a contact mode.
Preferably, the lower end of the buckle is an inclined plane, and the buckle is in contact connection with a clamping groove.
Preferably, the lower end of the operating platform is fixedly connected with a constant pressure air pump, the lower end of the operating platform is fixedly connected with table legs, and the upper end of the operating platform is provided with a detection hole.
Compared with the prior art, the utility model discloses multi-functional automobile power steering ware pressure limiting valve performance detection device has the advantage be:
1. whether the air tightness is good or not can be directly observed, so that whether the valve body is qualified or not can be known.
Through the structures of the hose, the air outlet cylinder, the observation box and the like, the gas leaked from the pressure limiting valve can be uniformly bubbled in the water in the observation box, and the air tightness in the observation box can be observed through the bubbles.
2. The valve body is convenient to install and is convenient to detect.
Through the structures such as the threaded rod, the clamp and the fixing rod, the valve body can be quickly positioned and fixed, and more valve bodies can be quickly detected.
3. The valve body of multiple model can be detected.
Through structures such as spout, screw hole and screw, can change the interval between its anchor clamps, make it carry out short-term test to the valve body of multiple model.
Drawings
Fig. 1 is the structure schematic diagram of the pressure limiting valve performance detection device of the utility model relates to a multi-functional automobile power steering gear.
FIG. 2 is a rear view of FIG. 1;
FIG. 3 is an enlarged view of the portion A of FIG. 1;
FIG. 4 is an enlarged view of the portion B of FIG. 1;
FIG. 5 is an enlarged view of the structure of the portion C in FIG. 1;
fig. 6 is a top view of the fixing lever of fig. 1.
Labeled as: 1. an operation table; 2. a detection seat; 3. a first bracket; 4. fixing the rod; 5. a threaded barrel; 6. a threaded rod; 7. a rotating seat; 8. a clamp; 9. a guide bar; 10. a guide sleeve; 11. a first spring; 12. a valve body; 13. an air pump tube; 14. a sealing tube; 15. a seal ring; 16. a hose; 17. a through hole; 18. a chute; 19. a threaded hole; 20. a screw; 21. an air outlet cylinder; 22. an observation box; 23. an air outlet; 24. water; 25. a second bracket; 26. a card slot; 27. a button; 28. buckling; 29. a first limiting block; 30. a second spring; 31. a second limiting block; 32. a constant pressure air pump; 33. desk legs; 34. a detection hole; 35. and fixing the grooves.
Detailed Description
The present invention will be described in further detail with reference to the accompanying drawings.
In the specific implementation: as shown in fig. 1 to 6, a performance detection device for a pressure limiting valve of a multifunctional automobile power steering gear comprises an operation table 1, wherein the upper end of the operation table 1 is fixedly connected with a detection seat 2, the upper end of the detection seat 2 is fixedly connected with a support I3, the upper end of the support I3 is hinged with a fixed rod 4, the inside of the fixed rod 4 is slidably connected with a threaded cylinder 5, the inside of the threaded cylinder 5 is rotatably connected with a threaded rod 6, the lower end of the threaded rod 6 is rotatably connected with a rotating seat 7, the lower end of the rotating seat 7 is fixedly connected with a clamp 8, the lower end of the clamp 8 is in contact connection with a valve body 12, the inside of the detection seat 2 is fixedly connected with an air pump pipe 13, the upper end of the air pump pipe 13 is fixedly connected with a sealing pipe 14, the upper end of the detection seat 2 is bonded with a sealing ring, the right-hand member fixedly connected with gas outlet cylinder 21 of hose 16, observation box 22 has been put to the upper end of operation panel 1, the right-hand member fixedly connected with gas outlet 23 of gas outlet cylinder 21, the inside fixedly connected with gas outlet cylinder 21 of observation box 22, the inside splendid attire of observation box 22 has water 24, spout 18 has been seted up to the upper end of dead lever 4, the inside threaded hole 19 of seting up of dead lever 4, the internal rotation of threaded hole 19 is connected with screw 20, there is screw 20 side through threaded connection of screw thread section of thick bamboo 5.
The structure of the hose 16, the air outlet tube 21, the observation box 22 and the like can make the gas leaked in the valve body 12 generate bubbles in the water 24 in the observation box 22 uniformly, and the air tightness in the observation box can be observed through the bubbles. Whether the airtightness is good or not can be directly observed, and thus whether the valve body 12 is qualified or not can be known.
Through the structures of the threaded rod 6, the clamp 8, the fixing rod 4 and the like, the valve body can be quickly positioned and fixed, and more valve bodies 12 can be quickly detected. The valve body 12 is convenient to install and detect.
Through structures such as the sliding groove 18, the threaded hole 19 and the screw 20, the distance between the clamps 8 can be changed, and the valve bodies 12 of various models can be rapidly detected. Various types of valve bodies 12 may be tested.
In this embodiment, the upper end of the clamp 8 is fixedly connected with a guide rod 9, the lower end of the fixing rod 4 is fixedly connected with a guide sleeve 10, and the guide sleeve 10 is slidably connected with the guide rod 9. The guide rod 9 and the guide sleeve 10 are arranged, so that the clamp 8 cannot rotate.
In this embodiment, a first spring 11 is slidably connected inside the guide sleeve 10, and the lower end of the first spring 11 is in contact connection with the guide rod 9. The guide rod 9 and the guide sleeve 10 can be tightened at any time by arranging the first spring 11, so that the positioning is convenient.
In this embodiment, a through hole 17 is formed at an upper end of the fixing rod 4, and the hose 16 passes through the through hole 17. The provision of the hose 16 allows gas leaking from within its valve body 12 to pass into the interior of the sight glass 22.
In this embodiment, the upper end of the detection seat 2 is fixedly connected with a second bracket 25, and a clamping groove 26 is formed in the second bracket 25. The second bracket 25 is arranged, so that the fixing of the fixing rod 4 can be facilitated.
In this embodiment, the right end of the fixing rod 4 is slidably connected with a button 27, and the left end of the button 27 is connected with a buckle 28 through a thread. The fixing lever 4 can be easily opened by providing the button 27.
In this embodiment, the left end of the buckle 28 is fixedly connected with a first limiting block 29, and the outer side of the first limiting block 29 is in contact connection with a second spring 30. The second spring 30 is arranged, so that the fixing rod 4 can be automatically fixed when contacting the second bracket 25.
In this embodiment, fixed slot 35 has been seted up to the right-hand member of dead lever 4, the inside sliding connection of fixed slot 35 has buckle 28, the left end fixedly connected with stopper two 31 of fixed slot 35, the outside contact of stopper two 31 is connected with spring two 30. The second limiting block 31 is arranged, so that the second spring 30 cannot deviate.
In this embodiment, the lower end of the clip 28 is an inclined surface, and the clip 28 is connected to the engaging groove 26 in a contacting manner. The lower end of the catch 28 is inclined to slide into the catch 26.
In this embodiment, a constant pressure air pump 32 is fixedly connected to the lower end of the console 1, a table leg 33 is fixedly connected to the lower end of the console 1, and a detection hole 34 is formed in the upper end of the console 1. By providing the constant pressure air pump 32, the valve body 12 can be subjected to airtightness detection at a set pressure.
The above is only a preferred embodiment of the present invention, and it should be noted that, for those skilled in the art, various changes and modifications can be made without departing from the technical scope of the present invention, and the technical scope of the present invention is also considered to fall into the scope of the claims.
Claims (10)
1. The utility model provides a multi-functional car power steering ware pressure limiting valve performance detection device, includes the operation panel, its characterized in that: the upper end of the operating platform is fixedly connected with a detection seat, the upper end of the detection seat is fixedly connected with a first support, the upper end of the first support is hinged with a fixed rod, the inside of the fixed rod is slidably connected with a threaded cylinder, the inside of the threaded cylinder is rotatably connected with a threaded rod, the lower end of the threaded rod is rotatably connected with a rotating seat, the lower end of the rotating seat is fixedly connected with a clamp, the lower end of the clamp is in contact connection with a valve body, the inside of the detection seat is fixedly connected with an air pump pipe, the upper end of the air pump pipe is fixedly connected with a sealing pipe, the upper end of the detection seat is bonded with a sealing ring, the upper end of the valve body is detachably connected with a hose, the right end of the hose is fixedly connected with an air outlet cylinder, the upper end of the operating platform is provided with an observation, the water-saving observation box is characterized in that water is contained in the observation box, a sliding groove is formed in the upper end of the fixing rod, a threaded hole is formed in the fixing rod, a screw is rotatably connected to the inside of the threaded hole, and the side face of the threaded cylinder is connected with the screw through threads.
2. The device for detecting the performance of the pressure limiting valve of the multifunctional automobile power steering gear according to claim 1, is characterized in that: the upper end of the clamp is fixedly connected with a guide rod, the lower end of the fixed rod is fixedly connected with a guide sleeve, and the guide sleeve is connected with the guide rod in a sliding mode.
3. The device for detecting the performance of the pressure limiting valve of the multifunctional automobile power steering gear according to claim 2, is characterized in that: the inner part of the guide sleeve is connected with a first spring in a sliding mode, and the lower end of the first spring is connected with a guide rod in a contact mode.
4. The device for detecting the performance of the pressure limiting valve of the multifunctional automobile power steering gear according to claim 1, is characterized in that: the upper end of the fixed rod is provided with a through hole, and the hose penetrates through the through hole.
5. The device for detecting the performance of the pressure limiting valve of the multifunctional automobile power steering gear according to claim 1, is characterized in that: the upper end of the detection seat is fixedly connected with a second support, and a clamping groove is formed in the second support.
6. The device for detecting the performance of the pressure limiting valve of the multifunctional automobile power steering gear according to claim 1, is characterized in that: the right-hand member sliding connection of dead lever has the button, the left end of button has the buckle through threaded connection.
7. The device for detecting the performance of the pressure limiting valve of the multifunctional automobile power steering gear according to claim 6, is characterized in that: the left end fixedly connected with stopper one of buckle, the outside contact of stopper one is connected with spring two.
8. The device for detecting the performance of the pressure limiting valve of the multifunctional automobile power steering gear according to claim 1, is characterized in that: the right-hand member of dead lever has seted up the fixed slot, the inside sliding connection of fixed slot has the buckle, the left end fixedly connected with stopper two of fixed slot, the outside contact of stopper two is connected with spring two.
9. The device for detecting the performance of the pressure limiting valve of the multifunctional automobile power steering gear according to claim 6, is characterized in that: the lower end of the buckle is an inclined plane, and the buckle is in contact connection with a clamping groove.
10. The device for detecting the performance of the pressure limiting valve of the multifunctional automobile power steering gear according to claim 1, is characterized in that: the lower extreme fixedly connected with level pressure air pump of operation panel, the lower extreme fixedly connected with table leg of operation panel, the inspection hole has been seted up to the upper end of operation panel.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202021789109.5U CN213239357U (en) | 2020-08-25 | 2020-08-25 | Multifunctional automobile power steering gear pressure limiting valve performance detection device |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202021789109.5U CN213239357U (en) | 2020-08-25 | 2020-08-25 | Multifunctional automobile power steering gear pressure limiting valve performance detection device |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN213239357U true CN213239357U (en) | 2021-05-18 |
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Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202021789109.5U Active CN213239357U (en) | 2020-08-25 | 2020-08-25 | Multifunctional automobile power steering gear pressure limiting valve performance detection device |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN213239357U (en) |
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2020
- 2020-08-25 CN CN202021789109.5U patent/CN213239357U/en active Active
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