CN217878781U

CN217878781U - Water drop contact angle tester capable of detecting different positions

Info

Publication number: CN217878781U
Application number: CN202221400336.3U
Authority: CN
Inventors: 刘军; 杨业波; 王中旗; 袁升科; 梁建锋; 周伟; 何志兴
Original assignee: Guangdong Renenyu Photoelectric Technology Co ltd
Current assignee: Guangdong Renenyu Photoelectric Technology Co ltd
Priority date: 2022-06-07
Filing date: 2022-06-07
Publication date: 2022-11-22
Anticipated expiration: 2032-06-07

Abstract

The utility model discloses a can carry out water droplet contact angle tester that detects to different positions, the on-line screen storage device comprises a base, the last lateral wall welding of base has fixed plate A, the last lateral wall overlap joint of base has fixed plate B, fixed plate A and fixed plate B's right side wall is connected with horizontal pole A, fixed plate A and fixed plate B's right side wall is connected with the diaphragm, horizontal pole A's all lateral wall rotates and is connected with the adjustment subassembly, circular through-hole A has been seted up to L shaped plate A's last lateral wall, circular through-hole A's inside wall all rotates and is connected with the pole setting, the lower extreme of pole setting and all lateral wall connections of rolling ball, L shaped plate B's inside wall passes through horizontal pole B and is connected with the rolling ball rotation, the last lateral wall of diaphragm passes through bracing piece A and is connected with L shaped plate B rotation. The utility model discloses a but set up L shaped plate A and rotate with horizontal pole A and be connected, the rolling ball passes through the pole setting and rotates with circular through-hole A to be connected, and the rolling ball rotates with horizontal pole B to be connected, and L shaped plate B rotates with bracing piece A to be connected for but camera system and survey appearance platform multi-angle rotate.

Description

Water drop contact angle tester capable of detecting different positions

Technical Field

The utility model belongs to the check out test set field, more specifically says, the utility model relates to a water droplet contact angle tester that can detect different positions.

Background

The detection equipment is an instrument tool for detecting an object, and comprises the steps of detecting the sealing property of the object, the leakage condition of a pipeline, a water drop contact angle and the like, wherein the water drop angle is an included angle between a solid-liquid phase interface and a solid-liquid phase interface at a solid-liquid-gas three-phase interface and is a scale for displaying the humidity of the surface of the solid, the water drop angle is detected by using a water drop contact angle tester, a low contact angle represents that the surface with high humidity is easy to stick, a high contact water drop angle represents that the surface has hydrophobicity, the surface has heavy organic pollution or poor surface adhesion, and the function of the water drop contact angle tester is very important, but the following defects still exist in the practical use:

1. when the existing water drop contact angle tester is used, the angle adjustment of a camera system and a sample measuring platform of the tester is inconvenient, and the different positions of a measured object are inconvenient to detect;

2. current water droplet contact angle tester, when using, the height of surveying appearance platform is not convenient for adjust according to actual test condition.

Therefore, the existing water drop contact angle tester cannot meet the requirements in practical use, so that an improved technology is urgently needed in the market to solve the problems.

SUMMERY OF THE UTILITY MODEL

An object of the utility model is to provide a water droplet contact angle tester that can detect different positions to solve the problem in the above-mentioned technical background.

In order to solve the technical problem, the utility model discloses a realize through following technical scheme:

the utility model discloses a can carry out water droplet contact angle tester that detects to different positions, the on-line screen storage device comprises a base, the last lateral wall welding of base has fixed plate A, and the last lateral wall overlap joint of base has fixed plate B, the right side wall of fixed plate A and fixed plate B all is connected with horizontal pole A, and the right side wall of fixed plate A and fixed plate B all is connected with the diaphragm, horizontal pole A's all side walls all rotate and are connected with the adjustment subassembly, the adjustment subassembly includes L shaped plate A, L shaped plate B and rolling ball, and L shaped plate A's the last lateral wall all seted up circular through-hole A, circular through-hole A's inside wall all rotates and is connected with the pole setting, and the lower extreme of pole setting and the all side wall connection of rolling ball, L shaped plate B's inside wall is connected with horizontal pole B, and horizontal pole B's all side walls rotate with rolling ball and be connected, the last lateral wall of diaphragm is connected with bracing piece A, and bracing piece A rotates with L shaped plate B and is connected, specifically, and L shaped plate A can rotate certain angle around horizontal pole setting A, and L shaped plate B can rotate certain angle around bracing piece A, is convenient for survey the angular adjustment of appearance platform and camera system.

Further, horizontal pole A's right side wall all is connected with circular baffle A with bracing piece A's last side wall, horizontal pole B's left side wall is connected with circular baffle B, the last side wall of base is connected with the backup pad, and the inside wall of backup pad is equipped with the light source mouth, the left side wall of backup pad is equipped with the sample injector, specifically, the existence of circular baffle A and circular baffle B can prevent the slippage of adjustment subassembly.

Furtherly, one of them the last lateral wall of pole setting is connected with the survey appearance platform, and another the last lateral wall of pole setting is connected with the connecting plate, circular through-hole B has been seted up to the right side wall of connecting plate, and circular through-hole B's internal connection has camera system, and specifically, the survey appearance platform can be used to place the measured object.

Furthermore, a support rod B is connected to the lower side wall of one of the transverse plates, the fixing plate A and the fixing plate B are arranged in a U-shaped structure, and a circular groove is formed in the middle of the upper side wall of the base, and particularly, due to the existence of the circular groove, the rotary drum can be conveniently connected with the rotary drum in a rotating mode.

Further, the side wall all around of bracing piece B is connected with the slide bar, the inside wall of circular recess rotates and is connected with the rotary drum, bracing piece B alternates with the inside wall of rotary drum and is connected, and specifically, bracing piece B can drive fixed plate B and adjustment subassembly and reciprocate in the rotary drum, is convenient for adjust the height of adjustment subassembly.

Furthermore, a plurality of antiskid mouthful has been seted up to the lateral wall of rotary drum, and the lateral wall of rotary drum has seted up the spout, the spout alternates with the slide bar and is connected, and the spout is the slope structure setting, and specifically, the existence of antiskid mouthful, the rotation of the rotary drum of being convenient for, the slide bar is connected with the interlude of spout, and the rotation of rotary drum and spout can drive the slide bar and remove in the spout to change the height of surveying appearance platform.

The utility model discloses following beneficial effect has:

1. the utility model discloses a set up L shaped plate A and horizontal pole A's all side walls and rotate to be connected, the ball that rotates passes through pole setting and rotates with the circular through-hole A on the L shaped plate A to be connected, ball that rotates with horizontal pole B on the L shaped plate B to be connected, make camera system and survey appearance platform accessible L shaped plate A rotate certain angle from beginning to end, and L shaped plate B rotates with bracing piece A to be connected, make camera system and survey appearance platform accessible L shaped plate B left and right sides rotate certain angle, make camera system and survey appearance platform's angle adjust according to the in-service use condition, current water droplet contact angle tester has been solved, when using, the camera system of tester and the angular adjustment of surveying appearance platform are inconvenient, be not convenient for carry out the problem that detects to the different positions of testee.

2. The utility model discloses a set up the rotary drum and rotate with the circular recess and be connected, one of them the lower lateral wall joint support pole B of diaphragm, bracing piece B alternates with the rotary drum and is connected, bracing piece B's all lateral wall connects the slide bar, the spout that is the slope structure and sets up is seted up to all lateral walls of rotary drum, the slide bar alternates with the spout and is connected, rotate the rotary drum, the rotation of rotary drum and spout can drive the slide bar and remove in the spout, thereby change the height of appearance test table, current water droplet contact angle tester has been solved, when using, the problem that the height of appearance test platform was not convenient for adjust according to the actual test condition.

Drawings

In order to more clearly illustrate the technical solutions of the embodiments of the present invention, the drawings used in the description of the embodiments will be briefly introduced below, and it is obvious that the drawings in the following description are only some embodiments of the present invention, and it is obvious for those skilled in the art that other drawings can be obtained according to these drawings without creative efforts.

FIG. 1 is a schematic view of the overall structure of the present invention;

FIG. 2 is a schematic diagram of the adjusting assembly and the base of the present invention;

FIG. 3 is a schematic diagram of the adjusting assembly and the sample measuring table of the present invention;

FIG. 4 is a view showing the structure of the rotary ball and the connecting plate of the present invention;

FIG. 5 is a schematic view of an L-shaped plate A and an L-shaped plate B according to the present invention;

fig. 6 is a structural diagram of the rotary drum and the support rod B of the present invention.

In the drawings, the components represented by the respective reference numerals are listed below:

1. a base; 101. a circular groove; 2. a fixing plate A; 3. a fixing plate B; 4. a cross bar A; 401. a circular baffle A; 5. a transverse plate; 6. an adjustment assembly; 7. an L-shaped plate A; 701. a circular through hole A; 8. an L-shaped plate B; 9. rotating the ball; 10. erecting a rod; 11. a cross bar B; 1101. a circular baffle B; 12. a support rod A; 13. a support plate; 1301. a light source port; 1302. a sample injector; 14. a sample measuring table; 15. a connecting plate; 1501. a circular through hole B; 16. a camera system; 17. a support bar B; 18. a slide bar; 19. a rotating drum; 1901. an anti-slip port; 1902. a chute.

Detailed Description

The technical solution in the embodiments of the present invention will be clearly and completely described below with reference to the drawings in the embodiments of the present invention.

Referring to fig. 1-5, the present invention relates to a water drop contact angle tester capable of testing different positions, which comprises a base 1, a fixing plate A2 welded to the upper sidewall of the base 1, a fixing plate B3 lapped on the upper sidewall of the base 1, a cross bar A4 connected to the right sidewalls of the fixing plate A2 and the fixing plate B3, a transverse plate 5 connected to the right sidewalls of the fixing plate A2 and the fixing plate B3, an adjusting assembly 6 rotatably connected to the peripheral sidewall of the cross bar A4, the adjusting assembly 6 comprising an L-shaped plate A7, an L-shaped plate B8 and a rotating ball 9, a circular through hole a701 formed on the upper sidewall of the L-shaped plate A7, a vertical rod 10 rotatably connected to the inner sidewall of the circular through hole a701, and a lower end of the vertical rod 10 connected to the peripheral sidewall of the rotating ball 9, the inside wall of L shaped plate B8 passes through horizontal pole B11 and is connected with the rotation ball 9 rotation, the last lateral wall of diaphragm 5 passes through bracing piece A12 and is connected with L shaped plate B8 rotation, specifically, L shaped plate A7 can rotate certain angle around horizontal pole A4, L shaped plate B8 can rotate certain angle around bracing piece A12, be convenient for survey sample platform 14 and camera system 16's angular adjustment, horizontal pole A4's right side wall and the last lateral wall of bracing piece A12 all are connected with circular baffle A401, horizontal pole B11's left side wall is connected with circular baffle B1101, base 1's last lateral wall is connected with backup pad 13, and backup pad 13's inside wall is equipped with light source opening 1301, backup pad 13's left side wall is equipped with the sample injector 1302, specifically, circular baffle A401 and circular baffle B1101's existence, can prevent adjusting assembly 6's slippage.

As shown in fig. 2 to 3, an upper sidewall of one of the uprights 10 is connected with a sample measuring table 14, an upper sidewall of the other upright 10 is connected with a connecting plate 15, a right sidewall of the connecting plate 15 is provided with a circular through hole B1501, and an interior of the circular through hole B1501 is connected with a camera system 16, specifically, the sample measuring table 14 can be used for placing a measured object, a lower sidewall of one of the transverse plates 5 is connected with a supporting rod B17, the fixing plate A2 and the fixing plate B3 are arranged in a U-shaped structure, a peripheral sidewall of the supporting rod B17 is connected with a sliding rod 18, an inner sidewall of the circular groove 101 is rotatably connected with a rotating drum 19, the supporting rod B17 is penetratingly connected with an inner sidewall of the rotating drum 19, specifically, the supporting rod B17 can drive the fixing plate B3 and the adjusting assembly 6 to move up and down in the rotating drum 19, so as to adjust the height of the adjusting assembly 6.

Wherein as shown in fig. 6, circular groove 101 has been seted up at the middle part of the last lateral wall of base 1, specifically, the existence of circular groove 101, be convenient for rotary drum 19 rather than rotate and be connected, a plurality of non-slip 1901 has been seted up to the lateral wall of rotary drum 19, and lateral wall of rotary drum 19 has seted up spout 1902, spout 1902 and slide bar 18 alternate and be connected, and spout 1902 is the slope structure setting, specifically, non-slip 1901's existence, be convenient for rotary drum 19's rotation, slide bar 18 is connected with the interlude of spout 1902, the rotation of rotary drum 19 and spout 1902 can drive slide bar 18 and remove in spout 1902, thereby change the height of appearance platform 14.

The utility model discloses the theory of operation: set up all lateral walls of L shaped plate A7 and horizontal pole A4 and rotate to be connected, the ball 9 that rotates through pole setting 10 and the circular through-hole A701 on the L shaped plate A7 to be connected, ball 9 that rotates with horizontal pole B11 on the L shaped plate B8 to be connected, make camera system 16 and survey appearance platform 14 accessible L shaped plate A7 rotate certain angle from beginning to end, and L shaped plate B8 rotates with bracing piece A12 to be connected, make camera system 16 and survey appearance platform 14 accessible L shaped plate B8 rotate certain angle from left to right, can rotate camera system 16 and survey appearance platform 14 according to the in-service behavior and adjust its angle, be convenient for detect the water droplet multiposition, if want the height of adjustment survey appearance platform 14, rotate rotary drum 19, the rotation of rotary drum 19 and spout 1902 can drive slide bar 18 and remove in the spout 1902, thereby change the height of surveying appearance platform 14.

And finally: the above description is only for the preferred embodiment of the present invention and should not be taken as limiting the invention, and any modifications, equivalent replacements, improvements, etc. made within the spirit and principle of the present invention should be included in the protection scope of the present invention.

Claims

1. Can carry out the water droplet contact angle tester that detects to different positions, including base (1), its characterized in that: the utility model discloses a round through-hole adjusting device, including base (1), fixed plate A (2), fixed plate B (3), right side wall all be connected with horizontal pole A (4) of fixed plate A (2) and fixed plate B (3), and the right side wall of fixed plate A (2) and fixed plate B (3) all is connected with diaphragm (5), the all side walls of horizontal pole A (4) all rotate and are connected with adjustment subassembly (6), adjustment subassembly (6) include L shaped plate A (7), L shaped plate B (8) and rolling ball (9), and the last side wall of L shaped plate A (7) has all seted up circular through-hole A (701), the inside wall of circular through-hole A (701) all rotates and is connected with pole setting (10), and the lower extreme of pole setting (10) and the all side wall connection of rolling ball (9), the inside wall of L shaped plate B (8) passes through horizontal pole B (11) and rotates with rolling ball (9) to be connected, the last side wall of diaphragm (5) passes through bracing piece A (12) and rotates with L shaped plate B (8) to be connected.

2. The water drop contact angle tester capable of detecting different positions according to claim 1, wherein a circular baffle A (401) is connected to the right side wall of the cross rod A (4) and the upper side wall of the support rod A (12), a circular baffle B (1101) is connected to the left side wall of the cross rod B (11), a support plate (13) is connected to the upper side wall of the base (1), a light source port (1301) is formed in the inner side wall of the support plate (13), and a sample injector (1302) is arranged on the left side wall of the support plate (13).

3. The water drop contact angle tester capable of detecting different positions according to claim 2, wherein a sample measuring table (14) is connected to the upper side wall of one of the upright posts (10), a connecting plate (15) is connected to the upper side wall of the other upright post (10), a circular through hole B (1501) is formed in the right side wall of the connecting plate (15), and a camera system (16) is connected to the inside of the circular through hole B (1501).

4. The water drop contact angle tester capable of detecting different positions according to claim 3, wherein a support rod B (17) is connected to a lower side wall of one of the transverse plates (5), the fixing plate A (2) and the fixing plate B (3) are arranged in a U-shaped structure, and a circular groove (101) is formed in the middle of an upper side wall of the base (1).

5. The water drop contact angle tester capable of detecting different positions according to claim 4, wherein a sliding rod (18) is connected to the peripheral side wall of the supporting rod B (17), a rotating drum (19) is rotatably connected to the inner side wall of the circular groove (101), and the supporting rod B (17) is connected with the inner side wall of the rotating drum (19) in an inserting manner.

6. The water drop contact angle tester capable of detecting different positions according to claim 5, wherein the outer side wall of the rotating drum (19) is provided with a plurality of anti-slip ports (1901), the peripheral side wall of the rotating drum (19) is provided with a sliding groove (1902), the sliding groove (1902) and the sliding rod (18) are connected in an inserting manner, and the sliding groove (1902) is arranged in an inclined structure.