CN220399149U

CN220399149U - Anti-pollution membrane puncture strength detection device

Info

Publication number: CN220399149U
Application number: CN202323530711.3U
Authority: CN
Inventors: 李永辉
Original assignee: Weifang Jiebang Environmental Protection Technology Co ltd
Current assignee: Weifang Jiebang Environmental Protection Technology Co ltd
Priority date: 2023-12-25
Filing date: 2023-12-25
Publication date: 2024-01-26
Anticipated expiration: 2033-12-25

Abstract

The utility model discloses an anti-pollution film puncture strength detection device which comprises a detection table, a support plate, a first hydraulic push rod and a puncture needle, wherein a support and a bearing plate are arranged on the detection table, an adjusting groove and a test plate are arranged on the bearing plate, a bidirectional screw rod is rotationally arranged in the adjusting groove, two moving blocks are slidingly arranged in the adjusting groove, a connecting plate is arranged at the upper end of each moving block, a pull rod is slidingly arranged at the connecting plate, a pressing plate is arranged at the lower end of each pull rod, a spring is arranged between each pressing plate and the connecting plate, and a rocker is fixedly connected to one end of each bidirectional screw rod. According to the utility model, the anti-pollution film is clamped on the test board and the moving blocks by driving the pressing board through the pull rod, the rocker and the bidirectional screw are used for driving the two moving blocks to be away from each other, and the two moving blocks stretch and flatten the anti-pollution film, so that the anti-pollution film can be flatly paved on the test board, the anti-pollution film does not need to be repeatedly flattened to be fixed during installation, the use and the installation are more convenient, and the hydraulic push rod is used for driving the puncture needle to detect the puncture strength of the anti-pollution film during detection.

Description

Anti-pollution membrane puncture strength detection device

Technical Field

The utility model belongs to the technical field of anti-pollution film detection, and particularly relates to an anti-pollution film puncture strength detection device.

Background

The membrane material is widely applied in the field of environmental protection due to the excellent filtering performance, but membrane pollution is one of the biggest obstacles of the application of the membrane material, the membrane pollution can block the pore structure of the membrane, further the filtering effect of the membrane material is sharply reduced or even eliminated, the anti-pollution membrane has stronger anti-pollution performance, and the membrane material also has the characteristics of high desalination rate, high water yield, chemical agent cleaning resistance and the like, can effectively remove inorganic salt scale, organic matters, microorganisms and the like, and the anti-pollution membrane needs to detect the puncture strength to know the performance of the membrane material.

The utility model patent of application number CN202221458857.4 discloses a puncture strength detection device for detecting an anti-pollution film, which comprises a detection table, wherein the bottom end of the detection table is fixedly connected with a base, the top end of the detection table is fixedly connected with a supporting plate, the front surface of the supporting plate is fixedly connected with a fixing plate, the bottom end of the fixing plate is fixedly connected with a hydraulic push rod, the output end of the hydraulic push rod is fixedly connected with a connecting plate, and the bottom end of the connecting plate is fixedly connected with a puncture needle. This antipollution membrane detects with puncture strength detection device can make this detection device have good centre gripping effect, and the centre gripping of laminating is leveled to antipollution membrane of being convenient for carries out stable centre gripping to antipollution membrane of different thickness simultaneously, improves this detection device's suitability, improves the efficiency that antipollution membrane detected simultaneously to make this detection device's practicality obtain certain promotion.

When the device is used, the anti-pollution film needs to be paved on the test board smoothly manually, the threaded rod is screwed to drive the clamping board to press down to clamp the anti-pollution film, the anti-pollution film needs to be flattened repeatedly manually until the clamping board is fixed, and the spreading and paving process of the anti-pollution film is troublesome and takes time.

Disclosure of Invention

The utility model provides an anti-pollution membrane puncture strength detection device, and aims to solve the problems in the background technology.

In order to achieve the above purpose, the present utility model provides the following technical solutions:

the utility model provides an antipollution membrane puncture strength detection device, includes the detection platform, the fixed backup pad that is provided with in one side of detection platform, the roof bottom surface of backup pad is equipped with hydraulic push rod one, hydraulic push rod one's output is provided with the pjncture needle through pressure sensor is fixed, the fixed two supports that are provided with on the detection platform, two the fixed loading board that is provided with of upper end of support, be provided with adjustment tank and test board on the loading board, the test board is provided with through-hole two, the adjustment tank rotation is provided with two movable blocks, two the movable block respectively with the both ends threaded connection of two-way screw, the fixed connecting plate that is provided with on the movable block, the connecting plate is provided with through-hole one, the one sliding of through-hole is provided with the pull rod, the lower extreme of pull rod is provided with the clamp plate, the pull rod is located the clamp plate with the partial cover between the connecting plate is equipped with the spring, the one end of two-way screw runs through the loading board and with fixed connection.

Still further, the connecting plate is provided with the spacing hole, the upper end of clamp plate is fixedly provided with the gag lever post, the gag lever post with spacing hole sliding connection.

Still further, the upper end of connecting plate is fixed and is provided with the limiting plate, the upper end of pull rod rotates and is provided with the roof, the fixed baffle that is provided with in one side of roof.

Still further, the connecting plate is provided with two spacing holes, two spacing holes set up respectively in the both sides of through-hole one, the upper end of clamp plate is fixed to be provided with two the gag lever post, two the gag lever post respectively with corresponding spacing hole sliding connection.

Further, a rocking handle is rotatably arranged on one side of the rocking rod away from the bracket.

Still further, be provided with the spout on the detection platform, the slip is provided with the bottom plate in the spout, fixedly on the bottom plate be provided with place a section of thick bamboo and riser, the backup pad is close to place one side of section of thick bamboo and be provided with hydraulic push rod two, hydraulic push rod two's output with riser fixed connection.

Furthermore, a limiting block is arranged at one end, far away from the supporting plate, in the sliding groove.

Compared with the prior art, the utility model has the beneficial effects that:

1. the utility model is provided with the bracket, the bearing plate, the regulating groove, the test plate, the bidirectional screw, the moving block, the connecting plate, the first through hole, the pull rod, the pressing plate, the spring and the rocker, when in use, the pull rod is pulled upwards to drive the pressing plate to move upwards and compress the spring, the pull rod is released after the anti-pollution film is placed between the moving block and the pressing plate, the spring drives the pressing plate to clamp the anti-pollution film, the rocker is rotated after the two ends of the anti-pollution film are clamped by the pressing plate, the bidirectional screw drives the two moving blocks to be away from each other, the anti-pollution film is stretched and flattened by the two moving blocks, so that the anti-pollution film can be paved on the test plate more smoothly, the anti-pollution film is not required to be repeatedly flattened for fixing when in installation, the installation and the use are more convenient, and the puncture strength is detected by using the hydraulic push rod to drive the puncture needle to resist the pollution film by the detection.

2. The utility model is provided with the limiting rod and the limiting hole, so that the pressing plate can move up and down more stably, the top plate, the limiting plate and the baffle are arranged, the pull rod can be pulled upwards to drive the pressing plate, the top plate and the baffle to move upwards before the anti-pollution film is clamped, the baffle is moved up to the height of the limiting plate, then the top plate is rotated to rotate above the limiting plate, the lower end of the baffle is abutted with the upper end of the limiting plate, the limiting plate is utilized to limit the baffle and the pull rod, the pressing plate and the moving block keep a certain distance, the anti-pollution film is conveniently paved on the moving block and the testing plate, and the second hydraulic push rod can be utilized to drive the bottom plate and the placing cylinder to move forwards, so that an operator can conveniently take the testing film in the placing cylinder.

Drawings

FIG. 1 is a first perspective schematic view of the overall structure of the present utility model;

FIG. 2 is a partial schematic view of FIG. 1 at A;

FIG. 3 is a second perspective schematic view of the overall structure of the present utility model;

FIG. 4 is a partial schematic view of FIG. 3 at B;

in the figure: 1. a detection table; 2. a support plate; 3. a first hydraulic push rod; 4. a puncture needle; 5. a bracket; 6. a carrying plate; 7. an adjustment tank; 8. a test board; 9. a bidirectional screw; 10. a moving block; 11. a connecting plate; 12. a first through hole; 13. a pull rod; 14. a pressing plate; 15. a spring; 16. a rocker; 17. a limiting hole; 18. a limit rod; 19. a top plate; 20. a baffle; 21. a rocking handle; 22. a second through hole; 23. a chute; 24. a bottom plate; 25. a riser; 26. a second hydraulic push rod; 27. a limiting block; 28. a limiting plate; 29. the cartridge is placed.

Detailed Description

The following description of the embodiments of the present utility model will be made clearly and completely with reference to the accompanying drawings, in which it is apparent that the embodiments described are only some embodiments of the present utility model, but not all embodiments. All other embodiments, which can be made by those skilled in the art based on the embodiments of the utility model without making any inventive effort, are intended to be within the scope of the utility model.

As shown in figures 1-4, the anti-pollution film puncture strength detection device comprises a detection table 1, a support plate 2, a first hydraulic push rod 3 and a puncture needle 4, wherein the support plate 2 is fixedly connected to one side of the detection table 1, the first hydraulic push rod 3 is fixedly connected to the lower end of a top plate of the support plate 2, the puncture needle 4 is fixedly connected to the output end of the first hydraulic push rod 3 through a pressure sensor, two brackets 5 are fixedly arranged on the detection table 1, the two brackets 5 are vertically and parallelly arranged, a bearing plate 6 is fixedly arranged at the upper ends of the two brackets 5, an adjusting groove 7 and a test plate 8 are arranged on the bearing plate 6, the test plate 8 is fixedly connected to the inner wall of one side of the adjusting groove 7, a second through hole 22 is arranged on the test plate 8, a bidirectional screw 9 is rotatably arranged on one side of the adjusting groove 7 away from the support plate 2, two moving blocks 10 are also slidably arranged in the adjusting groove 7, the movable blocks 10 are provided with threaded holes which are connected with the bidirectional screw 9 in a threaded fit manner, threads are arranged at two ends of the bidirectional screw 9, threads at two ends of the bidirectional screw 9 are opposite in rotation direction, the two movable blocks 10 can be driven to be close to or far away from each other by rotating the bidirectional screw 9, a connecting plate 11 is fixedly arranged at the upper end of each movable block 10, a first through hole 12 is arranged on the connecting plate 11, a pull rod 13 is slidably arranged in the first through hole 12, a pressing plate 14 is arranged at the lower end of the pull rod 13, a spring 15 is sleeved on a part of the pull rod 13 between the pressing plate 14 and the connecting plate 11, one end of the spring 15 is connected with the upper end of the pressing plate 14, the other end of the spring 15 is connected with the lower end of the top of the connecting plate 11, one end of the bidirectional screw 9 penetrates through the bearing plate 6 and is fixedly connected with a rocker 16, and the first hydraulic push rod 3, the puncture needle 4 and the bidirectional screw 9 are all in the prior art.

Through setting up support 5, loading board 6, adjustment tank 7, test board 8, bi-directional screw 9, movable block 10, connecting plate 11, through-hole one 12, pull rod 13, clamp plate 14, spring 15 and rocker 16, can place anti-pollution membrane on test board 8 and two movable blocks 10 during the use, then pull rod 13 upwards, pull rod 13 can drive clamp plate 14 and shift up and compress spring 15, place anti-pollution membrane between movable block 10 and clamp plate 14 back unclamp pull rod 13, spring 15 drives clamp plate 14 centre gripping anti-pollution membrane, simple to operate, and utilize clamp plate 14 to keep away from each other with rotatable rocker 16 and bi-directional screw 9 drive two movable blocks 10 after the centre gripping of anti-pollution membrane both sides, utilize two movable blocks 10 to stretch the exhibition of anti-pollution membrane, make anti-pollution membrane can more even lay on test board 8, need not to fix when the installation repeatedly exhibition anti-pollution membrane, it is more convenient to use, utilize hydraulic push rod one 3 to drive pjncture needle 4 to carry out puncture strength detection to anti-pollution membrane during the detection.

The connecting plate 11 is provided with spacing hole 17, the upper end of clamp plate 14 is fixed to be provided with spacing pole 18, spacing pole 18 and spacing hole 17 sliding fit are connected, be provided with two spacing holes 17 on the connecting plate 11, two spacing holes 17 set up respectively in the both sides of through-hole one 12, the upper end of clamp plate 14 is fixed to be provided with two spacing poles 18, two spacing poles 18 respectively with corresponding spacing hole 17 sliding connection, the upper end of connecting plate 11 is fixed to be provided with limiting plate 28, the upper end of pull rod 13 rotates and is provided with roof 19, one side of roof 19 is fixed to be provided with baffle 20, through setting up spacing pole 18 and spacing hole 17, can make clamp plate 14 more steady when reciprocating, through setting up roof 19, limiting plate 28 and baffle 20, can upwards pull rod 13 before the centre gripping antipollution membrane, drive clamp plate 14, roof 19 and baffle 20 upward move for baffle 20 upward to limiting plate 28 height department, then rotate roof 19 makes baffle 20 rotate to the top of limiting plate 28, the lower extreme of baffle 20 and the upper end butt of limiting plate 28, utilize limiting plate 28 to carry out spacing to carry out to clamp plate 13 and make clamp plate 14 and prevent pollution testing piece 10 to keep certain distance between the movable block 10 and movable block 10.

The rocker 16 is provided with rocking handle 21 in the rotation of one side of keeping away from support 5, be provided with spout 23 on the detection platform 1, the slip is provided with bottom plate 24 in spout 23, fixedly be provided with on the bottom plate 24 and place a section of thick bamboo 29 and riser 25, one side that backup pad 2 is close to and places a section of thick bamboo 29 is provided with hydraulic push rod two 26, the output and the riser 25 fixed connection of hydraulic push rod two 26, the one end of keeping away from backup pad 2 in the spout 23 is provided with stopper 27, through setting up rocking handle 21 and rocker 16 rotation connection, conveniently drive rocking handle 16 rotation, place a section of thick bamboo 29 and hydraulic push rod two 26 and be prior art, through setting up spout 23, bottom plate 24, place a section of thick bamboo 29, riser 25 and hydraulic push rod two 26, available hydraulic push rod two 26 drive bottom plate 24 and place a section of thick bamboo 29 and remove, conveniently drive and place a section of thick bamboo 29 and move forward, be convenient for the operating personnel to take the test diaphragm in the section of thick bamboo 29 of thick bamboo is placed.

The working principle of the utility model is as follows: when in use, the pull rod 13 can be pulled upwards to drive the pressing plate 14, the top plate 19 and the baffle 20 to move upwards, so that the baffle 20 moves upwards to the height of the limiting plate 28, then the top plate 19 is rotated to enable the baffle 20 to rotate above the limiting plate 28, the lower end of the baffle 20 is abutted with the upper end of the limiting plate 28, the limiting plate 28 is utilized to limit the baffle 20 and the pull rod 13, so that the pressing plate 14 and the movable block 10 keep a certain distance, an anti-pollution film is conveniently paved on the movable block 10 and the test plate 8, after the anti-pollution film is placed on the test plate 8 and the two groups of movable blocks 10, the top plate 19 is rotated to move the baffle 20 away from the upper end of the limiting plate 28, the spring 15 drives the clamp plate 14 centre gripping antipollution membrane, simple to operate utilizes clamp plate 14 to the back of antipollution membrane both sides centre gripping, rotates rocker 16, and bi-directional screw 9 drives two sets of movable blocks 10 and keeps away from each other, utilizes two movable blocks 10 to stretch and flatten antipollution membrane for antipollution membrane can be more even lay on test board 8, need not to flatten antipollution membrane repeatedly when the installation and fix, and it is more convenient to use, utilizes hydraulic push rod one 3 to drive pjncture needle 4 to carry out puncture strength detection to antipollution membrane during the detection, can learn the puncture strength of this antipollution membrane through the pressure value of pressure sensor transmission, this is the theory of operation of the device.

The embodiments of the utility model have been presented for purposes of illustration and description, and are not intended to be exhaustive or limited to the utility model in the form disclosed. Many modifications and variations will be apparent to those of ordinary skill in the art. The embodiments were chosen and described in order to best explain the principles of the utility model and the practical application, and to enable others of ordinary skill in the art to understand the utility model for various embodiments with various modifications as are suited to the particular use contemplated.

Claims

1. The utility model provides an antipollution membrane puncture strength detection device, includes detection platform (1), one side of detection platform (1) is fixed to be provided with backup pad (2), the roof bottom surface of backup pad (2) is equipped with hydraulic push rod one (3), the output of hydraulic push rod one (3) is provided with pjncture needle (4) through pressure sensor is fixed, its characterized in that: the utility model discloses a test bench, including test bench, connecting plate, push rod (14), push rod (13), push rod (14), two fixed be provided with two supports (5) on test bench (1), two the upper end of support (5) is fixedly provided with loading board (6), be provided with adjustment tank (7) and test board (8) on loading board (6), test board (8) are provided with through-hole two (22), the adjustment tank (7) internal rotation is provided with two movable block (10) and slides and be provided with two movable block (10), two movable block (10) respectively with two threaded connection at the both ends of two movable block (9), fixed be provided with connecting plate (11) on movable block (10), connecting plate (11) are provided with through-hole one (12), the interior sliding of through-hole one (12) is provided with pull rod (13), the lower extreme of pull rod (13) is provided with clamp plate (14), part cover between clamp plate (14) is equipped with spring (15), one end of two movable block (9) runs through loading board (6) and is fixedly connected with rocker (16).

2. An anti-fouling membrane penetration strength detection apparatus according to claim 1, wherein: the connecting plate (11) is provided with a limiting hole (17), a limiting rod (18) is fixedly arranged at the upper end of the pressing plate (14), and the limiting rod (18) is in sliding connection with the limiting hole (17).

3. An anti-fouling membrane penetration strength detection apparatus according to claim 2, wherein: the upper end of the connecting plate (11) is fixedly provided with a limiting plate (28), the upper end of the pull rod (13) is rotatably provided with a top plate (19), and one side of the top plate (19) is fixedly provided with a baffle plate (20).

4. An anti-fouling membrane penetration strength detection apparatus according to claim 2, wherein: the connecting plate (11) is provided with two limiting holes (17), the two limiting holes (17) are respectively arranged on two sides of the first through hole (12), the upper end of the pressing plate (14) is fixedly provided with two limiting rods (18), and the two limiting rods (18) are respectively connected with the corresponding limiting holes (17) in a sliding mode.

5. An anti-fouling membrane penetration strength detection apparatus according to claim 2, wherein: and a rocking handle (21) is rotatably arranged on one side of the rocking rod (16) away from the bracket (5).

6. An anti-fouling membrane penetration strength detection apparatus according to claim 2, wherein: the detection table (1) is provided with a chute (23), a bottom plate (24) is arranged in the chute (23), a placement barrel (29) and a vertical plate (25) are fixedly arranged on the bottom plate (24), a second hydraulic push rod (26) is arranged on one side, close to the placement barrel (29), of the support plate (2), and the output end of the second hydraulic push rod (26) is fixedly connected with the vertical plate (25).

7. An anti-fouling membrane penetration strength detection apparatus according to claim 6, wherein: one end, far away from the supporting plate (2), in the sliding groove (23) is provided with a limiting block (27).