CN221038450U

CN221038450U - Waterproof material toughness detection test mechanism

Info

Publication number: CN221038450U
Application number: CN202322814436.1U
Authority: CN
Inventors: 张存晓
Original assignee: Individual
Current assignee: Individual
Priority date: 2023-10-20
Filing date: 2023-10-20
Publication date: 2024-05-28
Anticipated expiration: 2033-10-20

Abstract

The utility model discloses a waterproof material toughness detection test mechanism, wherein a square barrel is arranged in a detection box, clamping mechanisms are symmetrically arranged in the detection box penetrating through the square barrel through a stretching oil cylinder, a jacking cylinder mechanism is arranged at the lower end of the square barrel through an annular bracket, a connecting seat is arranged above the detection box through a lifting oil cylinder, an installation seat is arranged inside the lower part of the connecting seat through a pressure sensor, a test head is arranged below the installation seat, an annular water pipe is arranged on the outer ring below the connecting seat, and a water circulation mechanism is arranged between the lower part of the square barrel and the annular water pipe; according to the utility model, the toughness detection is carried out on the clamped waterproof material through horizontal clamping and combining the pressure sensor and the detection head, so that the toughness limit data of the waterproof material can be intuitively obtained, the waterproof property detection can be realized while the toughness detection is carried out by matching with the water spraying mechanism, the functionality is improved, the clamping mechanism can be always only pulled when the detection head carries out the toughness detection through lifting adjustment of the lifting cylinder mechanism, and the bending or damage of the guide square column is avoided.

Description

Waterproof material toughness detection test mechanism

Technical Field

The utility model relates to the technical field of waterproof material detection equipment, in particular to a waterproof material toughness detection test mechanism.

Background

The quality of the building waterproof material plays a vital role in the engineering quality of the building engineering, and is related to the use value, the use condition and the sanitary condition of the building, and influences the production activities, the working life quality of people; the waterproof material needs to be subjected to a series of quality tests during production, including strength toughness, stability test, reliability, sealing performance, wear resistance, damage resistance, weather resistance, aging resistance, fire resistance, environmental protection and the like, wherein the strength toughness and the sealing performance are the most important properties of the waterproof material.

The current waterproof performance detection and toughness detection are carried out by using different equipment, for example, a waterproof performance detection device for building waterproof materials is disclosed in the application number 202320664248.2, the waterproof performance of the waterproof materials is detected by spraying water through a spray head and pressing a pressing block in a matched mode, and further, a building waterproof material toughness detection experimental device is disclosed in the application number 202223169545.4, the toughness of the clamped waterproof materials is detected by driving a push rod through a push motor in a repeated impact mode, the device is single in functionality, multiple pieces of equipment are required to be used for carrying out different function detection, and meanwhile, the impact force which can be born by the toughness of the waterproof materials cannot be seen.

Disclosure of utility model

Aiming at the problems, the utility model aims to provide a waterproof material toughness detection test mechanism which can intuitively acquire toughness limit data of a waterproof material by horizontally clamping and combining a pressure sensor and a detection head to carry out toughness detection on the clamped waterproof material, and can realize waterproof detection while carrying out toughness detection by matching with a water spraying mechanism, so that the functionality is improved.

In order to achieve the purpose of the utility model, the utility model is realized by the following technical scheme: the utility model provides a waterproof material toughness detects test mechanism, includes detection case, square bucket, centre gripping stretching mechanism and testing mechanism, run through in the detection case and be provided with square bucket, centre gripping stretching mechanism includes stretching cylinder, fixture, ring support and jacking section of thick bamboo mechanism, run through square bucket symmetry in the detection case and be provided with fixture through stretching cylinder, stretching cylinder passes through fixing base fixed setting in detection case four corners department, and the flexible end is connected with fixture, square bucket lower extreme is provided with jacking section of thick bamboo mechanism through ring support, and ring support fixes setting in square bucket lower extreme, testing mechanism includes lift cylinder, connecting seat, pressure sensor, mount pad, test head, annular water pipe and hydrologic cycle mechanism, detection case top is provided with the connecting seat through the lift cylinder is gone up and down, and the lift cylinder is fixed to be set up top and flexible end and connecting seat fixed connection in detection case, the inside is provided with the mount pad through pressure sensor below the mount pad, the test head is installed to the screw below, can obtain waterproof material real-time data when toughness detects down, the connecting seat below is provided with annular water pipe and hydrologic cycle mechanism, ring form the water pipe to circulate between the setting.

The further improvement is that: the clamping mechanism comprises a guide square column, a fixing clamping seat, a fixing stud, a movable clamping plate and butterfly nuts, wherein the guide square column is arranged at the four corners of the square barrel, one end of the guide square column is connected with the telescopic end of the stretching cylinder, the other end of the guide square column extends into the square barrel after penetrating through the four corners of the square barrel, the fixing clamping seat is fixedly welded on the inner side of the guide square column, the fixing stud is fixedly welded on the fixing clamping seat, the movable clamping plate is movably arranged on the fixing stud, the butterfly nuts are arranged on the fixing stud above the movable clamping plate in a threaded fit mode, and the movable clamping plate and the fixing clamping seat are locked through the butterfly nuts.

The further improvement is that: the fixed holder side has offered the guide way, and the fixed holder is the L type structure of falling, and the guide way sets up on vertical one side medial surface, movable splint side fixed welding has the guide block, guide block and guide way slip adaptation can be T type adaptation also can be dovetail structural adaptation, fixed mounting has compression spring between guide way inner bottom surface and the guide block, can be when unscrewing butterfly nut movable splint automatic rising, movable splint upside and movable splint downside distribute and have the interlock tooth.

The further improvement is that: the jacking cylinder mechanism comprises a jacking cylinder, a connecting side edge and a cylinder, wherein the jacking cylinder is symmetrically and fixedly arranged above the annular support, the cylinder is arranged on the jacking cylinder through the connecting side edge, the connecting side edge is fixedly welded on the outer side face of the cylinder, the telescopic end of the jacking cylinder is fixedly connected with the lower side face of the connecting side edge, and the upper edge of the cylinder is arc-shaped.

The further improvement is that: the water circulation mechanism comprises a water leakage pipe, a water collection tank, a filter screen frame, a water suction pump and a connecting hose, wherein the water collection tank is connected below the square barrel through the water leakage pipe, the filter screen frame is arranged in the water collection tank in a drawing manner, the water suction pump is arranged at the rear side of the water collection tank, the connecting hose is communicated with the rear side of the annular water pipe, and the water suction pump is communicated with the connecting hose.

The further improvement is that: the water outlet holes are formed in the lower side of the annular water pipe, water is sprayed to detect the waterproofness of the waterproof material, and the front side face of the detection box is movably provided with a double-opening protective door.

The beneficial effects of the utility model are as follows: according to the utility model, the toughness detection is carried out on the clamped waterproof material through horizontal clamping and combining the pressure sensor and the detection head, so that the toughness limit data of the waterproof material can be intuitively obtained, the waterproof detection can be realized while the toughness detection is carried out by matching with the water spraying mechanism, the functionality is improved, the defect that the traditional device can only carry out single-phase detection is effectively overcome, the clamping mechanism can always only be pulled when the detection head is pressed down for toughness detection through the lifting adjustment of the lifting cylinder mechanism, the pressing force is prevented from bending or damaging the guide square column, and the practicability is improved.

Drawings

Fig. 1 is a front view of the present utility model.

Fig. 2 is a side cross-sectional view of the structure of the present utility model.

Fig. 3 is a top cross-sectional view of the present utility model.

Fig. 4 is a cross-sectional view of the clamping mechanism of the present utility model.

Fig. 5 is a top view of the structure of the present utility model.

Wherein: 1. a detection box; 2. a square barrel; 3. stretching an oil cylinder; 4. an annular bracket; 5. a lifting oil cylinder; 6. a connecting seat; 7. a pressure sensor; 8. a mounting base; 9. a test head; 10. an annular water pipe; 11. guiding square columns; 12. a fixing clamp seat; 13. fixing a stud; 14. a movable clamping plate; 15. a butterfly nut; 16. a guide groove; 17. a guide block; 18. a compression spring; 19. jacking the oil cylinder; 20. connecting the side edges; 21. a cylinder; 22. a water leakage pipe; 23. a water collection tank; 24. a filter screen frame; 25. a water pump; 26. a connecting hose; 27. a double-opening protective door.

Detailed Description

The present utility model will be further described in detail with reference to the following examples, which are only for the purpose of illustrating the utility model and are not to be construed as limiting the scope of the utility model.

According to the embodiment, as shown in fig. 1-5, the waterproof material toughness detection test mechanism is provided, including detection case 1, square bucket 2, centre gripping stretching mechanism and test mechanism, run through in the detection case 1 and be provided with square bucket 2, centre gripping stretching mechanism includes stretching cylinder 3, clamping mechanism, ring support 4 and jacking section of thick bamboo mechanism, run through square bucket 2 symmetry in the detection case 1 and be provided with clamping mechanism through stretching cylinder 3, stretching cylinder passes through fixing base fixed setting in the detection case four corners department, the flexible end is connected with clamping mechanism, square bucket 2 lower extreme is provided with jacking section of thick bamboo mechanism through ring support 4, ring support fixed setting is in square bucket lower extreme, test mechanism includes lift cylinder 5, connecting seat 6, pressure sensor 7, mount pad 8, test head 9, ring water pipe 10 and hydrologic cycle mechanism, the top is provided with connecting seat 6 through lift cylinder 5 lift in the detection case 1, lift cylinder fixed setting is at the detection case interior top and flexible end is connected with connecting seat fixed, inside through force sensor 7 in the connecting seat 6 below, install the ring support 8 below and install test head 9 and can acquire waterproof material under the water pipe 10 when detecting ring support is fixed with ring support 10 and be used for detecting toughness, the water-proof quality is measured between the water pipe and is fixed.

The clamping mechanism comprises a guide square column 11, a fixed clamping seat 12, a fixed stud 13, a movable clamping plate 14 and a butterfly nut 15, wherein the guide square column 11 is arranged at the four corners of the square barrel 2, which is penetrated by the telescopic end of the stretching cylinder 3, one end of the guide square column is connected with the telescopic end of the stretching cylinder, the other end of the guide square column penetrates into the square barrel through the four corners of the square barrel, the fixed clamping seat 12 is fixedly welded in the square barrel 2, the fixed stud 13 is fixedly welded on the fixed clamping seat 12, the movable clamping plate 14 is movably arranged on the fixed stud 13, the butterfly nut 15 is arranged on the fixed stud 13 above the movable clamping plate 14 in a threaded fit manner, and the movable clamping plate and the fixed clamping seat are locked through the butterfly nut.

The guide groove 16 is formed in the side face of the fixed clamping seat 12, the fixed clamping seat is of a flat L-shaped structure, the guide groove is formed in the inner side face of one vertical side, the guide block 17 is fixedly welded to the side face of the movable clamping plate 14, the guide block 17 is slidably matched with the guide groove 16 and can be in T-shaped matching or dovetail groove structural matching, the compression spring 18 is fixedly arranged between the inner bottom face of the guide groove 16 and the guide block 17, the movable clamping plate can automatically lift when the butterfly nut is unscrewed, the engaging teeth are distributed on the upper side face of the fixed clamping seat 12 and the lower side face of the movable clamping plate 14, and the clamping and fixing effects on waterproof materials are improved.

The jacking cylinder mechanism comprises a jacking cylinder 19, a connecting side edge 20 and a cylinder 21, wherein the jacking cylinder 19 is symmetrically and fixedly arranged above the annular support 4, the cylinder 21 is arranged on the jacking cylinder 19 through the connecting side edge 20, the connecting side edge is fixedly welded on the outer side face of the cylinder, the telescopic end of the jacking cylinder is fixedly connected with the lower side face of the connecting side edge, the upper edge of the cylinder 21 is arc-shaped, a guiding effect is achieved, the cylinder is jacked to be contacted with the lower face of a clamped waterproof material, and the direction of a depressed force pressed down after toughness detection can be guided into horizontal pulling force by the round edge on the upper side of the cylinder, so that the stress bending or breakage of a guiding square column is avoided.

The water circulation mechanism comprises a water leakage pipe 22, a water collection tank 23, a filter screen frame 24, a water suction pump 25 and a connecting hose 26, wherein the water collection tank 23 is connected to the lower side of the square barrel 2 through the water leakage pipe 22, the filter screen frame 24 is arranged in the water collection tank 23 in a drawing manner, the water suction pump 25 is arranged on the rear side of the water collection tank 23, the connecting hose 26 is arranged on the rear side of the annular water pipe 10 in a communicating manner, and the water suction pump 25 is in pipeline communication with the connecting hose 26 and is used for filtering and recycling test water.

The lower side of the annular water pipe 10 is provided with a water outlet, water is sprayed to detect the waterproofness of the waterproof material, and the front side surface of the detection box 1 is movably provided with a double-opening protective door 27.

When the waterproof material toughness detection test mechanism is used, firstly, a waterproof material is placed in a clamping mechanism at four corners, butterfly nuts are screwed to clamp the waterproof material, then a stretching oil cylinder is started to level the waterproof material, then the cylinder is jacked up through a jacking oil cylinder, the circular arc edge at the upper side of the cylinder is contacted with the lower side surface of the waterproof material, and finally, the lifting oil cylinder is started to drive a lower detection structure to detect;

When the detection head contacts the waterproof material and continuously pushes down during detection, the pressure sensor can record the toughness data of the waterproof material in real time, meanwhile, the water suction pump is started to spray water from the water outlet hole below the annular water pipe to concentrate on the waterproof material for waterproof performance detection, the detection head retracts after detection is completed, the waterproof material rebounds, the tested water is left from the side surface and enters the water collection tank through the water leakage pipe for filtration and recycling, and finally the waterproof material is detached.

The foregoing has shown and described the basic principles, principal features and advantages of the utility model. It will be understood by those skilled in the art that the present utility model is not limited to the embodiments described above, and that the above embodiments and descriptions are merely illustrative of the principles of the present utility model, and various changes and modifications may be made without departing from the spirit and scope of the utility model, which is defined in the appended claims. The scope of the utility model is defined by the appended claims and equivalents thereof.

Claims

1. Waterproof material toughness detects test mechanism, its characterized in that: including detection case (1), square bucket (2), centre gripping stretching mechanism and accredited testing organization, be equipped with square bucket (2) in detection case (1), centre gripping stretching mechanism includes stretching cylinder (3), fixture, ring support (4) and jacking section of thick bamboo mechanism, run through square bucket (2) symmetry in detection case (1) and be equipped with fixture through stretching cylinder (3), square bucket (2) lower extreme is equipped with jacking section of thick bamboo mechanism through ring support (4), accredited testing organization includes lift cylinder (5), connecting seat (6), pressure sensor (7), mount pad (8), test head (9), annular water pipe (10) and hydrologic cycle mechanism, the top is equipped with connecting seat (6) through lift cylinder (5) in detection case (1), inside through pressure sensor (7) being equipped with mount pad (8) in connecting seat (6) below, connecting seat (6) below outer lane is equipped with annular water pipe (10), be equipped with between square bucket (2) below and annular water pipe (10) and circulate.

2. The waterproof material toughness detection test mechanism according to claim 1, wherein: the clamping mechanism comprises a guide square column (11), a fixed clamping seat (12), a fixed stud (13), a movable clamping plate (14) and a butterfly nut (15), wherein the four corners of the square barrel (2) are penetrated by the telescopic end of the stretching cylinder (3) and the guide square column (11) is arranged, the fixed clamping seat (12) is arranged in the square barrel (2) in a stretching manner, the fixed stud (13) is arranged on the fixed clamping seat (12), the movable clamping plate (14) is arranged on the fixed stud (13), and the butterfly nut (15) is arranged on the fixed stud (13) above the movable clamping plate (14).

3. The waterproof material toughness detection test mechanism according to claim 2, wherein: the fixed clamp seat (12) side is equipped with guide way (16), movable clamp plate (14) side is equipped with guide block (17), guide block (17) and guide way (16) slip adaptation, be equipped with compression spring (18) between guide way (16) interior bottom surface and guide block (17), the interlock tooth has been distributed to fixed clamp seat (12) upside and movable clamp plate (14) downside.

4. The waterproof material toughness detection test mechanism according to claim 1, wherein: the lifting cylinder mechanism comprises a lifting cylinder (19), a connecting side edge (20) and a cylinder (21), wherein the lifting cylinder (19) is symmetrically arranged above the annular support (4), the cylinder (21) is arranged on the lifting cylinder (19) through the connecting side edge (20), and the upper edge of the cylinder (21) is arc-shaped.

5. The waterproof material toughness detection test mechanism according to claim 1, wherein: the utility model provides a water circulating mechanism includes water leakage pipe (22), header tank (23), filter screen frame (24), suction pump (25) and coupling hose (26), square bucket (2) below is equipped with header tank (23) through water leakage pipe (22), be equipped with filter screen frame (24) in header tank (23), header tank (23) rear side is equipped with suction pump (25), annular water pipe (10) rear side is equipped with coupling hose (26), suction pump (25) and coupling hose (26) pipeline intercommunication.

6. The waterproof material toughness detection test mechanism according to claim 1, wherein: the lower side of the annular water pipe (10) is provided with a water outlet, and the front side of the detection box (1) is provided with a double-opening protective door (27).