CN214793628U - Water testing clamp - Google Patents
Water testing clamp Download PDFInfo
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- CN214793628U CN214793628U CN202120289643.8U CN202120289643U CN214793628U CN 214793628 U CN214793628 U CN 214793628U CN 202120289643 U CN202120289643 U CN 202120289643U CN 214793628 U CN214793628 U CN 214793628U
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Abstract
The utility model discloses a water testing clamp, which comprises a base, a first pressing component and a second pressing component; the base is provided with a placing position, a first water inlet hole and a first water outlet hole which are communicated with each other; the placing position is used for placing a workpiece to be tested; the first water outlet is communicated to the placing position; the first water outlet is used for being communicated with a second water inlet of the workpiece to be detected in a sealing manner; the first water inlet hole is used for being connected with the water testing machine; the first pressing component comprises a pressing piece, and the pressing piece is used for abutting against the first side wall of the workpiece to be detected and blocking the second water outlet hole of the workpiece to be detected; the second compresses tightly the subassembly and is used for supporting the second lateral wall that presses the work piece that awaits measuring and applys the power towards first apopore direction to the work piece that awaits measuring, and the work piece that awaits measuring is fixed a position on putting the position together to first compress tightly the subassembly and second. The utility model discloses a water test fixture makes the work piece that does not design circular cone internal thread interface also can pass through the utility model discloses a water test fixture seals work piece.
Description
Technical Field
The utility model belongs to the technical field of the water test detects, especially relate to a water test anchor clamps.
Background
In some fields requiring sealing, the parts used therein are required to have strong sealing performance so as to prevent the leakage problem.
For example, a part with a waterway channel, which works in a water environment, is generally required to be free from water leakage during working, therefore, after the part is produced, the tightness of the part is generally required to be detected through a water testing machine.
However, for reasons of saving cost and working procedure, or for reasons that some parts are not suitable for providing conical internal threads, etc., some parts are not designed with conical internal thread interfaces, and at this time, the existing detection mechanism is not suitable for detecting such parts without conical internal thread interfaces, such as a water diversion upper plate, as shown in fig. 1 and 2, which has a second water inlet hole 104 and a second water outlet hole 102, but the second water inlet hole 104 and the second water outlet hole 102 are both light holes, and for such workpieces, the existing detection mechanism cannot directly detect the sealing performance thereof.
SUMMERY OF THE UTILITY MODEL
The utility model discloses the technical problem that will solve is: the problem that the existing detection mechanism cannot detect the tightness of a workpiece without a conical internal thread interface is solved.
In order to solve the technical problem, an embodiment of the utility model provides a water testing fixture, which comprises a base, a first pressing component and a second pressing component; the base is provided with a placing position, a first water inlet hole and a first water outlet hole which are communicated with each other; the placing position is used for placing a workpiece to be tested;
the first water outlet hole is communicated to the placing position; the first water outlet is used for being communicated with a second water inlet of the workpiece to be detected in a sealing manner;
the first water inlet hole is used for being connected with a water tester;
the first pressing component comprises a pressing piece, and the pressing piece is used for abutting against a first side wall of the workpiece to be detected and blocking a second water outlet hole of the workpiece to be detected;
the second pressing component is used for abutting against a second side wall of the workpiece to be detected and applying force towards the direction of the first water outlet hole to the workpiece to be detected, and the first pressing component and the second pressing component position the workpiece to be detected on the placing position together.
Optionally, a conical internal thread is arranged at an orifice of the first water inlet hole, and the orifice of the first water inlet hole is used for being connected with a water tester;
the water testing fixture further comprises a first sealing ring, a first sealing ring groove surrounding the hole of the first water outlet hole is formed in the placing position, and the first sealing ring is arranged in the first sealing ring groove.
Optionally, the water testing fixture further comprises a second sealing ring, a second sealing ring groove is formed in the position, corresponding to the second water outlet hole, of the pressing piece, and the second sealing ring is arranged in the second sealing ring groove.
Optionally, the placing position is enclosed by a first positioning wall, a second positioning wall, a third positioning wall and a supporting wall, the first positioning wall, the second positioning wall and the third positioning wall are respectively arranged on the supporting wall, the first positioning wall and the second positioning wall are arranged oppositely, the third positioning wall is arranged between the first positioning wall and the second positioning wall, the first positioning wall, the second positioning wall, the third positioning wall and the supporting wall are respectively used for abutting against different side walls of a workpiece to be measured, and the first pressing assembly and the second pressing assembly are used for being matched with the first positioning wall, the second positioning wall, the third positioning wall and the supporting wall to position the workpiece to be measured on the placing position;
the hole of the first water outlet is formed in the supporting wall.
Optionally, the first compression assembly further comprises a first securing plate and a first locking member; the first fixing plate is arranged on the base, a first threaded hole which is through is formed in the first fixing plate, the first locking piece is in threaded connection with the first threaded hole and can penetrate through the first threaded hole to abut against the pressing piece, and therefore the pressing piece is abutted against the first side wall of the workpiece to be tested.
Optionally, the first pressing assembly further comprises a first elastic piece, a first mounting groove is formed in the base, the first elastic piece is arranged on the first mounting groove, and when the pressing piece abuts against a first side wall of a workpiece to be measured, the first elastic piece is compressed by the pressing piece.
Optionally, the first fixing plate is detachably mounted on the base.
Optionally, the second pressing assembly comprises a movable pressing plate, a second fixing plate and a second locking member; the second fixing plate is arranged on the base, a through second threaded hole is formed in the second fixing plate, the second locking piece is in threaded connection with the second threaded hole and can penetrate through the second threaded hole to abut against the movable pressing plate, and the movable pressing plate is abutted against the second side wall of the workpiece to be tested.
Optionally, the second pressing assembly further includes a second elastic member, a second mounting groove is formed in the base, the second elastic member is disposed on the second mounting groove, and when the movable pressing plate abuts against the second side wall of the workpiece to be measured, the second elastic member is compressed by the movable pressing plate.
Optionally, the second fixing plate is detachably mounted on the base.
Compared with the prior art, the water testing fixture provided by the embodiment of the utility model has the advantages that the placing position is arranged on the base, the first pressing component and the second pressing component are arranged, the workpiece to be measured can be positioned on the placing position under the compression of the first compressing assembly and the second compressing assembly, the first water outlet hole of the base is communicated with the placing position, after the workpiece to be measured is placed on the placing position, the second pressing component presses against the second side wall of the workpiece to be measured so that the first water outlet hole is hermetically communicated with the second water inlet hole of the workpiece to be measured, then the pressing piece in the first pressing component blocks the second water outlet hole of the workpiece to be measured, therefore, when the water tester guides water into the workpiece to be tested from the first water inlet hole on the base to test the tightness of the workpiece to be tested, the test result is more reliable, and the utility model discloses a water test anchor clamps make the work piece that does not design circular cone internal thread interface also can pass through the utility model discloses a water test anchor clamps seal workpiece.
Drawings
FIG. 1 is a schematic diagram of a structure of a workpiece to be measured;
fig. 2 is an exploded view of a water test fixture provided by an embodiment of the present invention;
fig. 3 is a schematic structural view of a water testing fixture provided by an embodiment of the present invention;
fig. 4 is one of the schematic structural diagrams of the base of the water testing fixture according to the embodiment of the present invention;
fig. 5 is a second schematic structural view of a base of a water testing fixture according to an embodiment of the present invention;
fig. 6 is a cross-sectional view of a base of a water testing jig according to an embodiment of the present invention;
fig. 7 is a third schematic structural view of a base of a water testing fixture according to an embodiment of the present invention;
fig. 8 is a schematic structural diagram of a first fixing plate according to an embodiment of the present invention;
fig. 9 is a cross-sectional view of a first fixing plate according to an embodiment of the present invention;
fig. 10 is a schematic structural view of a pressing member according to an embodiment of the present invention;
fig. 11 is a cross-sectional view of a compression member provided by an embodiment of the present invention;
fig. 12 is a schematic structural diagram of the block for raising a mat provided by the embodiment of the present invention.
The reference numerals in the specification are as follows:
10. a workpiece to be tested; 101. a first side wall; 102. a second water outlet; 103. a second side wall; 104. a second water inlet hole;
1. a base; 11. placing bits; 111. a first positioning wall; 112. a second positioning wall; 113. a third positioning wall; 114. a support wall;
12. a first water inlet hole; 13. a first water outlet; 14. a first seal ring groove; 15. a first mounting groove; 16. a second mounting groove; 17. a first guide groove; 18. a second guide groove;
2. a first hold-down assembly; 21. a compression member; 211. a second seal ring groove; 212. a first groove; 22. a first fixing plate; 221. a first threaded hole; 23. a first locking member; 231. a first handle; 24. a first elastic member;
3. a second hold-down assembly; 31. a movable pressing plate; 311. a second groove; 32. a second fixing plate; 321. a second threaded hole; 33. a second locking member; 331. a second handle; 34. a second elastic member; 35. and a block for raising.
Detailed Description
In order to make the technical problem, technical solution and advantageous effects solved by the present invention more clearly understood, the following description is given in conjunction with the accompanying drawings and embodiments to illustrate the present invention in further detail. It should be understood that the specific embodiments described herein are for purposes of illustration only and are not intended to limit the invention.
The utility model discloses a water test fixture is applicable to inlet opening and apopore and does not have the work piece that awaits measuring of design circular cone internal thread, for example as shown in fig. 1 and fig. 2, work piece 10 that awaits measuring has four unthreaded holes, wherein two unthreaded holes are as second inlet opening 104, two other unthreaded holes are as second apopore 102, second inlet opening 104 and second apopore 102 intercommunication, the drill way of second apopore 102 is seted up on the first lateral wall 101 of work piece 10 that awaits measuring, the drill way of second inlet opening 104 is seted up on the lateral wall with first lateral wall 101 vertically.
As shown in fig. 1-3 and fig. 6, an embodiment of the present invention provides a water testing fixture, which includes a base 1, a first pressing component 2 and a second pressing component 3; the base 1 is provided with a placing position 11, a first water inlet hole 12 and a first water outlet hole 13 which are communicated with each other; the placing position 11 is used for placing a workpiece 10 to be measured;
the first water outlet hole 13 is communicated to the placing position 11; the first water outlet hole 13 is used for being in sealed communication with a second water inlet hole 104 of the workpiece 10 to be measured;
the first water inlet hole 12 is used for connecting with a water tester (not shown);
the first pressing component 2 comprises a pressing piece 21, and the pressing piece 21 is used for pressing against the first side wall 101 of the workpiece 10 to be detected and blocking the second water outlet hole 102 of the workpiece 10 to be detected;
the second pressing component 3 is used for pressing against the second side wall 103 of the workpiece 10 to be tested and applying a force towards the first water outlet hole 13 to the workpiece to be tested, and the first pressing component 2 and the second pressing component 3 together position the workpiece 10 to be tested on the placing position 11.
Compared with the prior art, the water testing fixture provided by the embodiment of the utility model has the advantages that the placing position 11 is arranged on the base 1, the first pressing component 2 and the second pressing component 3 are arranged, the workpiece 10 to be tested can be positioned on the placing position 11 under the pressing of the first pressing component 2 and the second pressing component 3, the first water outlet 13 of the base 1 is communicated with the placing position 11, after the workpiece 10 to be tested is placed on the placing position 11, the second pressing component 3 presses against the second side wall 103 of the workpiece 10 to be tested and applies force towards the first water outlet 13 to the workpiece to be tested, so that the first water outlet 13 is hermetically communicated with the second water inlet 104 of the workpiece 10 to be tested, the second water outlet 102 of the workpiece 10 to be tested is blocked by the pressing component 21 in the first pressing component 2, and therefore, when the water testing machine guides water from the first water inlet 12 on the base 1 to the workpiece 10 to be tested to test the tightness of the workpiece 10 to be tested, the result that detects is more reliable, and the utility model discloses a water test anchor clamps make the work piece that does not design circular cone female connector also can pass through the utility model discloses a water test anchor clamps seal workpiece.
In an embodiment, a conical internal thread is arranged at an orifice of the first water inlet hole 12, and the orifice of the first water inlet hole 12 is used for being connected with a water testing machine. Set up circular cone internal thread through the drill way department at first inlet opening 12, can make things convenient for first inlet opening 12 to be connected with water testing machine to can improve the leakproofness of being connected between first inlet opening 12 and the water testing machine.
In an embodiment, as shown in fig. 6 and 7, the water testing fixture further includes a first sealing ring (not shown), the placing site 11 is provided with a first sealing ring groove 14 surrounding the opening of the first water outlet hole 13, and the first sealing ring is arranged in the first sealing ring groove 14. Through installing first sealing washer in first seal ring groove 14 for the second inlet opening 104 of the work piece that awaits measuring is better with the connection leakproofness of first apopore 13 on the base 1, is favorable to the sealed intercommunication between first apopore 13 and the second inlet opening 104 of the work piece 10 that awaits measuring.
In an embodiment, as shown in fig. 10 and 11, the water testing fixture further includes a second sealing ring (not shown), the pressing member 21 is provided with a second sealing ring groove 211 corresponding to the second water outlet hole 102, and the second sealing ring is disposed in the second sealing ring groove 211. Through installing the second sealing washer in first seal ring groove 14, can realize pressing the shutoff of piece 21 to the second apopore 102 of the work piece 10 that awaits measuring better.
In an embodiment, as shown in fig. 2 and 5, the placing site 11 is enclosed by a first positioning wall 111, a second positioning wall 112, a third positioning wall 113 and a supporting wall 114, the first positioning wall 111, the second positioning wall 112 and the third positioning wall 113 are respectively disposed on the supporting wall 114, the first positioning wall 111 and the second positioning wall 112 are disposed oppositely, the third positioning wall 113 is disposed between the first positioning wall 111 and the second positioning wall 112, the first positioning wall 111, the second positioning wall 112, the third positioning wall 113 and the supporting wall 114 are respectively used for abutting different side walls of the workpiece 10 to be measured, and the first pressing assembly 2 and the second pressing assembly 3 are used for cooperating with the first positioning wall 111, the second positioning wall 112, the third positioning wall 113 and the supporting wall 114 to position the workpiece 10 to be measured on the placing site 11.
The aperture of the first outlet opening 13 opens in the support wall 114. When the workpiece 10 to be measured is positioned, the side wall of the workpiece 10 to be measured, which is provided with the second water inlet 104, faces the supporting wall 114 and is supported on the supporting wall 114, the second water inlet 104 is aligned and communicated with the first water outlet 13 on the supporting wall 114, the first positioning wall 111, the second positioning wall 112 and the third positioning wall 113 are respectively abutted against different side walls of the workpiece 10 to be measured, and then the workpiece 10 to be measured is pressed through the first pressing component 2 and the second pressing component 3, so that the positioning pressing of the workpiece to be measured is realized. At this time, the pressing member 21 in the first pressing member 2 presses against and blocks the second water outlet 102 of the workpiece 10 to be tested, and the second pressing member 3 presses against the second sidewall 103 of the workpiece 10 to be tested and applies a force towards the first water outlet to the workpiece to be tested, so that the first water outlet 13 is in sealed communication with the second water inlet 104 of the workpiece 10 to be tested.
In one embodiment, as shown in fig. 2, 3, 8 and 9, the first compression assembly 2 further includes a first securing plate 22 and a first locking member 23; the first fixing plate 22 is arranged on the base 1, the first fixing plate 22 is provided with a through first threaded hole 221, and the first locking piece 23 is in threaded connection with the first threaded hole 221 and can penetrate through the first threaded hole 221 to abut against the pressing piece 21 so as to press the pressing piece 21 against the first side wall 101 of the workpiece 10 to be measured. When the pressing member 21 needs to be pressed against the first side wall 101 of the workpiece 10 to be measured, the first locking member 23 is screwed, because the first fixing plate 22 is arranged on the base 1, the first locking member 23 is in threaded connection with the first threaded hole 221 and penetrates through the first threaded hole 221, so that when the first locking member 23 is screwed, one end of the first locking member 23 can be pressed against the pressing member 21, and the function of locking and pressing is realized.
Preferably, a first handle 231 is provided on the first locking member 23 to facilitate the screwing of the first locking member 23.
Preferably, one end of the first fastening member 23 abutting against the pressing member 21 is provided with a first spherical abutting portion (not shown), as shown in fig. 11, the pressing member 21 is provided with a first groove 212 correspondingly matched with the first abutting portion, the first abutting portion abuts against the first groove 212, and by providing the first groove 212 and the first abutting portion, the first fastening member 23 is facilitated to abut against the pressing member 21.
In one embodiment, as shown in fig. 2 and 3, the first fixing plate 22 is detachably mounted on the base 1 to facilitate fixing and removing the workpiece 10 to be measured. Wherein the first fixing plate 22 can be detachably mounted on the base by means of screw locking.
In an embodiment, as shown in fig. 2 and fig. 4 to 6, the first pressing assembly 2 further includes a first elastic member 24, the base 1 is provided with a first installation groove 15, the first elastic member 24 is disposed on the first installation groove 15, and when the pressing member 21 presses against the first sidewall 101 of the workpiece 10 to be tested, the first elastic member 24 is compressed by the pressing member 21. The first elastic member 24 is provided to facilitate the detachment of the pressing member 21 from the workpiece 10 to be measured. When the pressing force on the pressing piece 21 is cancelled, the first elastic piece 24 recovers elastic deformation so as to push the pressing piece 21 away from the workpiece 10 to be tested, and the disassembly is convenient. The first elastic member 24 may be a cylindrical compression spring.
Preferably, as shown in fig. 2 and fig. 4 to 6, the base 1 is provided with a first guide groove 17 for guiding the pressing member 21, the shape of the first guide groove 17 is adapted to the shape of the end of the pressing member 21, and the pressing member 21 is guided by the first guide groove 17, which is beneficial for the pressing member 21 to press the workpiece to be measured.
In one embodiment, as shown in fig. 2 and 3, the second pressing assembly 3 includes a movable pressing plate 31, a second fixing plate 32, and a second locking member 33; the second fixing plate 32 is disposed on the base 1, the second fixing plate 32 is provided with a through second threaded hole 321, and the second locking member 33 is in threaded connection with the second threaded hole 321 and can pass through the second threaded hole 321 to abut against the movable pressing plate 31, so as to press the movable pressing plate 31 against the second side wall 103 of the workpiece 10 to be measured. When the movable pressing plate 31 needs to be abutted against the second side wall 103 of the workpiece 10 to be measured, the second locking member 33 is screwed, because the second fixing plate 32 is arranged on the base 1, the second locking member 33 is in threaded connection with the second threaded hole 321 and penetrates through the second threaded hole 321, so that when the second locking member 33 is screwed, one end of the second locking member 33 can be abutted against the movable pressing plate 31, and the locking and pressing functions are realized.
Preferably, as shown in fig. 2, 3 and 12, in order to adapt to workpieces to be measured with different sizes, the second pressing assembly 3 further includes a block 35, the block 35 with different sizes can be selected according to actual needs, the block 35 is placed on the second sidewall 103 of the workpiece 10 to be measured, and then the movable platen 31 presses the block 35 to indirectly press the workpiece 10 to be measured.
Preferably, as shown in fig. 3, a second handle 331 is provided on the second locker 33 to facilitate screwing of the second locker 33.
Preferably, one end of the second locking member 33 abutting against the movable pressing plate 31 is provided with a second spherical abutting part (not shown), as shown in fig. 2, the movable pressing plate 31 is provided with a second groove 311 correspondingly matched with the second abutting part, the first abutting part abuts against the second groove 311, and the second locking member 33 is facilitated to abut against the movable pressing plate 31 by the arrangement of the second groove 311 and the first abutting part.
In one embodiment, as shown in fig. 2 and 3, the second fixing plate 32 is detachably mounted on the base 1 to facilitate fixing and removing the workpiece 10 to be measured. Wherein the second fixing plate 32 can be detachably mounted on the base by means of screw locking.
In an embodiment, as shown in fig. 2 and 7, the second pressing component 3 further includes a second elastic member 34, the base 1 is provided with a second installation groove 16, the second elastic member 34 is disposed on the second installation groove 16, and when the movable pressing plate 31 presses against the second sidewall 103 of the workpiece 10 to be tested, the second elastic member 34 is compressed by the movable pressing plate 31. It should be understood that when there is the heightening block 35, the movable pressing plate 31 is pressed against the heightening block 35, and the second elastic member 34 is compressed by the movable pressing plate 31. The movable pressing plate 31 can be conveniently detached from the workpiece 10 to be measured by arranging the second elastic member 34. When the pressing force on the movable pressing plate 31 is removed, the second elastic member 34 recovers elastic deformation so as to push the movable pressing plate 31 away from the workpiece 10 to be tested, thereby facilitating the disassembly. The second elastic member 34 may be a cylindrical compression spring.
Preferably, as shown in fig. 2, 4, and 7, the base 1 is provided with a second guide groove 18 for guiding the movable platen 31, the shape of the second guide groove 18 is adapted to the shapes of two ends of the movable platen 31, and the movable platen 31 is guided by the second guide groove 18, which is beneficial for the movable platen 31 to press the workpiece to be measured.
The utility model discloses the operation process of preferred embodiment does: the side wall of the workpiece 10 to be measured having the second water inlet hole 104 faces the supporting wall 114 and is supported on the supporting wall 114, the second water inlet hole 104 is aligned and communicated with the first water outlet hole 13 on the supporting wall 114, the first positioning wall 111, the second positioning wall 112 and the third positioning wall 113 are respectively abutted against different side walls of the workpiece 10 to be measured, the pressing member 21 in the first pressing assembly 2 is abutted against the first side wall 101 of the workpiece 10 to be measured and seals the second water outlet hole 102 of the workpiece 10 to be measured, the first locking member 23 is screwed, one end of the first locking member 23 is abutted against the pressing member 21, therefore, the pressing piece 21 abuts against the first side wall 101 of the workpiece 10 to be measured, the heightening block 35 is placed on the second side wall 103 of the workpiece 10 to be measured, the movable pressing plate 31 abuts against the heightening block 35, the second locking piece 33 is screwed, one end of the second locking piece 33 abuts against the movable pressing plate 31, and accordingly the workpiece 10 to be measured is indirectly pressed. At this time, the pressing member 21 in the first pressing component 2 presses against and blocks the second water outlet 102 of the workpiece 10 to be tested, and the second pressing component 3 presses against the second side wall 103 of the workpiece 10 to be tested and applies a force towards the direction of the first water outlet 13 to the workpiece to be tested, so that the first water outlet 13 is in sealed communication with the second water inlet 104 of the workpiece 10 to be tested.
The above description is only exemplary of the present invention and should not be construed as limiting the present invention, and any modifications, equivalents and improvements made within the spirit and principles of the present invention are intended to be included within the scope of the present invention.
Claims (10)
1. A water testing clamp is characterized by comprising a base, a first pressing component and a second pressing component; the base is provided with a placing position, a first water inlet hole and a first water outlet hole which are communicated with each other; the placing position is used for placing a workpiece to be tested;
the first water outlet hole is communicated to the placing position; the first water outlet is used for being communicated with a second water inlet of the workpiece to be detected in a sealing manner;
the first water inlet hole is used for being connected with a water tester;
the first pressing component comprises a pressing piece, and the pressing piece is used for abutting against a first side wall of the workpiece to be detected and blocking a second water outlet hole of the workpiece to be detected;
the second pressing component is used for abutting against a second side wall of the workpiece to be detected and applying force towards the direction of the first water outlet hole to the workpiece to be detected, and the first pressing component and the second pressing component position the workpiece to be detected on the placing position together.
2. The water testing fixture according to claim 1, wherein a conical internal thread is provided at an orifice of the first water inlet hole, and the orifice of the first water inlet hole is used for connecting with a water testing machine;
the water testing fixture further comprises a first sealing ring, a first sealing ring groove surrounding the hole of the first water outlet hole is formed in the placing position, and the first sealing ring is arranged in the first sealing ring groove.
3. The water testing fixture of claim 1, further comprising a second sealing ring, wherein a second sealing ring groove is formed in a position of the pressing member corresponding to the second water outlet hole, and the second sealing ring is arranged in the second sealing ring groove.
4. The water testing fixture of claim 1, wherein the placing position is enclosed by a first positioning wall, a second positioning wall, a third positioning wall and a supporting wall, the first positioning wall, the second positioning wall and the third positioning wall are respectively arranged on the supporting wall, the first positioning wall and the second positioning wall are oppositely arranged, the third positioning wall is arranged between the first positioning wall and the second positioning wall, the first positioning wall, the second positioning wall, the third positioning wall and the supporting wall are respectively used for abutting against different side walls of a workpiece to be tested, and the first compressing assembly and the second compressing assembly are used for being matched with the first positioning wall, the second positioning wall, the third positioning wall and the supporting wall to position the workpiece to be tested on the placing position;
the hole of the first water outlet is formed in the supporting wall.
5. The water testing jig of claim 1, wherein the first pressing assembly further comprises a first fixing plate and a first locking member; the first fixing plate is arranged on the base, a first threaded hole which is through is formed in the first fixing plate, the first locking piece is in threaded connection with the first threaded hole and can penetrate through the first threaded hole to abut against the pressing piece, and therefore the pressing piece is abutted against the first side wall of the workpiece to be tested.
6. The water testing fixture of claim 5, wherein the first pressing assembly further comprises a first elastic member, the base is provided with a first mounting groove, the first elastic member is arranged on the first mounting groove, and when the pressing member presses against the first side wall of the workpiece to be tested, the first elastic member is compressed by the pressing member.
7. The water testing jig of claim 5, wherein the first fixing plate is detachably mounted on the base.
8. The water testing fixture of claim 1, wherein the second pressing assembly comprises a movable pressing plate, a second fixing plate and a second locking member; the second fixing plate is arranged on the base, a through second threaded hole is formed in the second fixing plate, the second locking piece is in threaded connection with the second threaded hole and can penetrate through the second threaded hole to abut against the movable pressing plate, and the movable pressing plate is abutted against the second side wall of the workpiece to be tested.
9. The water testing fixture of claim 8, wherein the second pressing assembly further comprises a second elastic member, the base is provided with a second mounting groove, the second elastic member is disposed on the second mounting groove, and when the movable pressing plate presses against the second side wall of the workpiece to be tested, the second elastic member is compressed by the movable pressing plate.
10. The water testing jig of claim 8, wherein the second fixing plate is detachably mounted on the base.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202120289643.8U CN214793628U (en) | 2021-02-01 | 2021-02-01 | Water testing clamp |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202120289643.8U CN214793628U (en) | 2021-02-01 | 2021-02-01 | Water testing clamp |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN214793628U true CN214793628U (en) | 2021-11-19 |
Family
ID=78751600
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202120289643.8U Active CN214793628U (en) | 2021-02-01 | 2021-02-01 | Water testing clamp |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN214793628U (en) |
-
2021
- 2021-02-01 CN CN202120289643.8U patent/CN214793628U/en active Active
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