CN210037093U - Right-angle tee joint water pipe joint test instrument device for electric vehicle - Google Patents
Right-angle tee joint water pipe joint test instrument device for electric vehicle Download PDFInfo
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- CN210037093U CN210037093U CN201921107775.3U CN201921107775U CN210037093U CN 210037093 U CN210037093 U CN 210037093U CN 201921107775 U CN201921107775 U CN 201921107775U CN 210037093 U CN210037093 U CN 210037093U
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Abstract
The utility model discloses a right angle tee bend water pipe connector test instrument device for tram, including test bottom plate and test riser, the test bottom plate is the L type, and test riser fixed mounting is held at the turning of test bottom plate, and the both ends of test bottom plate are equipped with quick clamping and fix a seat A, quick clamping and fix a seat B and quick clamping and fix a seat C. The right-angle three-way water pipe joint test instrument device for the tramcar detects whether welding is sealed or not and whether a certain welding diseased end exists or not when the right-angle three-way water pipe joint is welded; fixing the right-angle tee joint water pipe joint and an instrument, placing the right-angle tee joint water pipe joint and the instrument into a water tank filled with water, filling the tee joint with pressure of 50Pa after the water level covers a product, and keeping for 10 seconds to detect whether bubbles emerge; the whole operation is simple, the detection data is accurate, the detection time is short, and the detection speed of an inspector is improved.
Description
Technical Field
The utility model relates to an electric car technical field specifically is a right angle tee bend water pipe connection testing instrument device for electric car.
Background
The right-angle tee joint water pipe joint is needed to be used in current trolley-bus work, and the leakproofness that the right-angle tee joint water pipe connects plays important effect to the operation of trolley-bus, therefore the right-angle tee joint water pipe joint need detect its welded leakproofness at the in-process of production, because quantity is huge, and traditional detection efficiency is low, and the precision is not high, and detection speed is slow, based on this, provides a right-angle tee joint water pipe joint test instrument device for trolley-bus.
SUMMERY OF THE UTILITY MODEL
An object of the utility model is to provide a right angle tee bend water pipe connection test instrument device for tram has easy operation, and it is accurate to detect data, and check time is short, and the fast advantage of inspection has solved among the prior art traditional detection efficiency low, and the precision is not high, detects the slow problem of speed.
In order to achieve the above object, the utility model provides a following technical scheme: a right-angle three-way water pipe joint testing instrument device for an electric vehicle comprises a testing bottom plate and a testing vertical plate, the test base plate is L-shaped, the test vertical plate is fixedly arranged at the corner end of the test base plate, two ends of the test base plate are provided with a quick clamping and fixing seat A, a quick clamping and fixing seat B and a quick clamping and fixing seat C, the quick clamping and fixing seat A and the quick clamping and fixing seat B are fixedly connected with the test base plate through screws, the quick clamping and fixing seat C is fixedly connected with the test vertical plate through screws, the upper end of the quick clamping and fixing seat A is provided with a quick clamp A, the upper end of the quick clamping and fixing seat B is provided with a quick clamp B, the quick clamp C is arranged on the quick clamping and fixing seat C, the quick clamp A is fixedly connected with the quick clamping and fixing seat A through screws, the quick clamp B is fixedly connected with the quick clamping and fixing seat B through screws, and the quick clamp C is fixedly connected with the quick clamping and fixing seat C through screws; an air inlet plugging plate is fixedly welded at the front end of the quick clamping and fixing seat A, and a test air inlet pipe is installed at the side end of the air inlet plugging plate; the front ends of the quick clamping and fixing seat B and the quick clamping and fixing seat C and the outer side of the testing bottom plate at the side end of the testing vertical plate are fixedly provided with product sealing bakelite fixing plates, and the front end of each product sealing bakelite fixing plate is fixedly provided with a product sealing bakelite plate; a product base plate is fixedly arranged on the testing bottom plate on the inner side of the testing vertical plate; the outer side of the upper end of the test vertical plate is fixedly provided with a test air inlet pressure gauge, and the detection end of the test air inlet pressure gauge is connected with a test air inlet pipe.
Preferably, the connecting ends of the test bottom plate, the quick clamping and fixing seat A and the quick clamping and fixing seat B are milled with waist-shaped grooves, and the connecting ends of the test vertical plate and the quick clamping and fixing seat C are milled with waist-shaped grooves.
Preferably, a direct three-way water pipe joint is placed at the upper end of the product base plate, two joint ends of the right-angle three-way water pipe joint are in contact connection with the product sealing bakelite plate, and a main pipe end of the right-angle three-way water pipe joint is in contact connection with the air inlet plug plate.
Preferably, the central line of the air inlet plug plate and the central line of the fast clamping and fixing seat C are on a vertical plane, and the central line of the fast clamping and fixing seat B passes through the intersection point of the central lines of the air inlet plug plate and the fast clamping and fixing seat C and is perpendicular to the different plane of the vertical plane.
Preferably, the product backing plate is an aluminum plate member.
Compared with the prior art, the beneficial effects of the utility model are as follows:
the right-angle three-way water pipe joint test instrument device for the tramcar detects whether welding is sealed or not and whether a certain welding diseased end exists or not when the right-angle three-way water pipe joint is welded; fixing the right-angle tee joint water pipe joint and an instrument, placing the right-angle tee joint water pipe joint and the instrument into a water tank filled with water, filling the tee joint with pressure of 50Pa after the water level covers a product, and keeping for 10 seconds to detect whether bubbles emerge; the whole operation is simple, the detection data is accurate, the detection time is short, and the detection speed of an inspector is improved.
Drawings
Fig. 1 is a schematic view of the overall structure of the present invention;
fig. 2 is a working state diagram of the present invention.
In the figure: 1. testing the bottom plate; 2. testing the vertical plate; 3. a fixing seat A is clamped quickly; 4. a fixing seat B is clamped and fixed quickly; 5. a fixing seat C is clamped and fixed quickly; 6. rapidly clamping A; 7. b, quickly clamping; 8. b, quickly clamping; 9. an air inlet plug plate; 10. testing the air inlet pipe; 11. sealing the product to form a bakelite fixing plate; 12. sealing the bakelite plate; 13. a product backing plate; 14. and testing the air inlet pressure gauge.
Detailed Description
The technical solutions in the embodiments of the present invention will be described clearly and completely with reference to the accompanying drawings in the embodiments of the present invention, and it is obvious that the described embodiments are only some embodiments of the present invention, not all embodiments. 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.
Referring to fig. 1-2, a testing apparatus for a right-angle three-way water pipe joint for an electric vehicle includes a testing bottom plate 1 and a testing vertical plate 2, the testing bottom plate 1 is L-shaped, the testing vertical plate 2 is fixedly installed at a corner end of the testing bottom plate 1, two ends of the testing bottom plate 1 are provided with a fast clamping seat A3, a fast clamping seat B4 and a fast clamping seat C5, the fast clamping seat A3 and the fast clamping seat B4 are both fixedly connected with the testing bottom plate 1 by screws, the fast clamping seat C5 is fixedly connected with the testing vertical plate 2 by screws, wherein connecting ends of the testing bottom plate 1, the fast clamping seat A3 and the fast clamping seat B4 are both milled with waist-shaped grooves, and connecting ends of the testing vertical plate 2 and the fast clamping seat C5 are milled with waist-shaped grooves, so that the positions of the testing vertical plate 2 and the fast clamping seat C5 can be conveniently adjusted by the waist; the upper end of the fast clamping and fixing seat A3 is provided with a fast clamp A6, the upper end of the fast clamping and fixing seat B4 is provided with a fast clamp B7, the fast clamp C5 is provided with a fast clamp C8, the fast clamp A6 is fixedly connected with the fast clamping and fixing seat A3 by screws, the fast clamp B7 is fixedly connected with the fast clamping and fixing seat B4 by screws, and the fast clamp C8 is fixedly connected with the fast clamping and fixing seat C5 by screws; an air inlet plugging plate 9 is fixedly welded at the front end of the quick clamping and fixing seat A3, a test air inlet pipe 10 is installed at the side end of the air inlet plugging plate 9, the center lines of the air inlet plugging plate 9 and the quick clamping and fixing seat C5 are on a vertical plane, and the center line of the quick clamping and fixing seat B4 penetrates through the intersection point of the center lines of the air inlet plugging plate 9 and the quick clamping and fixing seat C5 and is perpendicular to the different plane of the vertical plane; the front ends of the fast clamping and fixing seat B4 and the fast clamping and fixing seat C5 and the outer side of the testing bottom plate 1 at the side end of the testing vertical plate 2 are fixedly provided with product sealing bakelite fixing plates 11, and the front end of each product sealing bakelite fixing plate 11 is fixedly provided with a product sealing bakelite plate 12; a product backing plate 13 is fixedly arranged on the test bottom plate 1 at the inner side of the test vertical plate 2, and the product backing plate 13 is an aluminum plate component, so that a product can be effectively protected from being damaged; a test air inlet pressure gauge 14 is fixedly arranged on the outer side of the upper end of the test vertical plate 2, and the detection end of the test air inlet pressure gauge 14 is connected with the test air inlet pipe 10; a direct three-way water pipe joint is placed at the upper end of the product base plate 13, two joint ends of the right-angle three-way water pipe joint are in contact connection with the product sealing bakelite plate 12, and a main pipe end of the right-angle three-way water pipe joint is in contact connection with the air inlet plug plate 9.
According to the right-angle three-way water pipe joint test instrument device for the tramcar, a right-angle three-way water pipe joint is placed on a product base plate 13, two ends of the right-angle three-way water pipe joint are sealed through a product sealing bakelite plate 12, and the other end of the right-angle three-way water pipe joint is connected with an air inlet blocking plate 9, so that whether welding is sealed or not and whether a certain welding diseased end exists or not when the right-angle three-way water pipe joint is welded is detected; after a right-angle tee joint water pipe connector and an instrument are fixed, putting the right-angle tee joint water pipe connector into a water tank filled with water, covering a product by water level, filling pressure of 50Pa into the tee joint, and keeping for 10 seconds to detect whether bubbles emerge; the whole operation is simple, the detection data is accurate, the detection time is short, and the detection speed of an inspector is improved.
In summary, the following steps: the right-angle three-way water pipe joint test instrument device for the tramcar detects whether welding is sealed or not and whether a certain welding diseased end exists or not when the right-angle three-way water pipe joint is welded; fixing the right-angle tee joint water pipe joint and an instrument, placing the right-angle tee joint water pipe joint and the instrument into a water tank filled with water, filling the tee joint with pressure of 50Pa after the water level covers a product, and keeping for 10 seconds to detect whether bubbles emerge; the whole operation is simple, the detection data is accurate, the detection time is short, and the detection speed of an inspector is improved.
Although embodiments of the present invention have been shown and described, it will be appreciated by those skilled in the art that changes, modifications, substitutions and alterations can be made in these embodiments without departing from the principles and spirit of the invention, the scope of which is defined in the appended claims and their equivalents.
Claims (5)
1. The utility model provides a right angle tee bend water pipe head test instrument device for tram, includes test bottom plate (1) and test riser (2), its characterized in that: the test base plate (1) is L-shaped, the test vertical plate (2) is fixedly arranged at the corner end of the test base plate (1), the two ends of the test base plate (1) are provided with a quick clamping and fixing seat A (3), a quick clamping and fixing seat B (4) and a quick clamping and fixing seat C (5), the quick clamping and fixing seat A (3) and the quick clamping and fixing seat B (4) are fixedly connected with the test base plate (1) by screws, the quick clamping and fixing seat C (5) is fixedly connected with the test vertical plate (2) by screws, the upper end of the quick clamping and fixing seat A (3) is provided with a quick clamp A (6), the upper end of the quick clamping and fixing seat B (4) is provided with a quick clamp B (7), the quick clamp C (8) is arranged on the quick clamping and fixing seat C (5), the quick clamp A (6) is fixedly connected with the quick clamping and fixing seat A (3) by screws, and the quick clamp B (7) is fixedly connected with the quick clamping and fixing seat B (4) by screws, the quick clamp C (8) is fixedly connected with the quick clamp fixing seat C (5) by screws; an air inlet plugging plate (9) is fixedly welded at the front end of the quick clamping and fixing seat A (3), and a test air inlet pipe (10) is installed at the side end of the air inlet plugging plate (9); product sealing bakelite fixing plates (11) are fixedly mounted at the front ends of the quick clamping fixing seat B (4) and the quick clamping fixing seat C (5) and at the outer side of the testing bottom plate (1) at the side end of the testing vertical plate (2), and a product sealing bakelite plate (12) is fixedly mounted at the front end of each product sealing bakelite fixing plate (11); a product backing plate (13) is fixedly arranged on the testing bottom plate (1) at the inner side of the testing vertical plate (2); the outer side of the upper end of the test vertical plate (2) is fixedly provided with a test air inlet pressure gauge (14), and the detection end of the test air inlet pressure gauge (14) is connected with a test air inlet pipe (10).
2. The apparatus of claim 1, wherein the apparatus comprises: the connecting ends of the testing bottom plate (1), the quick clamping and fixing seat A (3) and the quick clamping and fixing seat B (4) are milled with waist-shaped grooves, and the connecting ends of the testing vertical plate (2) and the quick clamping and fixing seat C (5) are milled with waist-shaped grooves.
3. The apparatus of claim 1, wherein the apparatus comprises: a direct three-way water pipe joint is placed at the upper end of the product base plate (13), two joint ends of the right-angle three-way water pipe joint are in contact connection with the product sealing bakelite plate (12), and a main pipe end of the right-angle three-way water pipe joint is in contact connection with the air inlet plug plate (9).
4. The apparatus of claim 1, wherein the apparatus comprises: the central lines of the air inlet plugging plate (9) and the quick clamping and fixing seat C (5) are on a vertical plane, and the central line of the quick clamping and fixing seat B (4) passes through the intersection point of the central lines of the air inlet plugging plate (9) and the quick clamping and fixing seat C (5) and is vertical to the different surface of the vertical plane.
5. The apparatus of claim 1, wherein the apparatus comprises: the product backing plate (13) is an aluminum plate material component.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201921107775.3U CN210037093U (en) | 2019-07-15 | 2019-07-15 | Right-angle tee joint water pipe joint test instrument device for electric vehicle |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201921107775.3U CN210037093U (en) | 2019-07-15 | 2019-07-15 | Right-angle tee joint water pipe joint test instrument device for electric vehicle |
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| Publication Number | Publication Date |
|---|---|
| CN210037093U true CN210037093U (en) | 2020-02-07 |
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| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201921107775.3U Active CN210037093U (en) | 2019-07-15 | 2019-07-15 | Right-angle tee joint water pipe joint test instrument device for electric vehicle |
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Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN116499656A (en) * | 2023-06-26 | 2023-07-28 | 太仓奥林吉汽车零部件有限公司 | Pipe joint sealing detection device for automobile |
-
2019
- 2019-07-15 CN CN201921107775.3U patent/CN210037093U/en active Active
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN116499656A (en) * | 2023-06-26 | 2023-07-28 | 太仓奥林吉汽车零部件有限公司 | Pipe joint sealing detection device for automobile |
| CN116499656B (en) * | 2023-06-26 | 2023-09-01 | 太仓奥林吉汽车零部件有限公司 | Pipe joint sealing detection device for automobile |
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