CN218036524U - Full-automatic waterproof material size change tester - Google Patents
Full-automatic waterproof material size change tester Download PDFInfo
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- CN218036524U CN218036524U CN202222197202.2U CN202222197202U CN218036524U CN 218036524 U CN218036524 U CN 218036524U CN 202222197202 U CN202222197202 U CN 202222197202U CN 218036524 U CN218036524 U CN 218036524U
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- 238000010438 heat treatment Methods 0.000 claims abstract description 14
- 238000010835 comparative analysis Methods 0.000 claims abstract description 4
- 230000000630 rising effect Effects 0.000 claims description 8
- 238000005259 measurement Methods 0.000 claims description 7
- 239000004566 building material Substances 0.000 abstract description 2
- 238000007689 inspection Methods 0.000 abstract description 2
- 239000012528 membrane Substances 0.000 description 30
- 238000004078 waterproofing Methods 0.000 description 30
- 238000003825 pressing Methods 0.000 description 18
- 238000001816 cooling Methods 0.000 description 3
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- 238000000034 method Methods 0.000 description 3
- 238000010586 diagram Methods 0.000 description 2
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- 238000001764 infiltration Methods 0.000 description 2
- 241000220317 Rosa Species 0.000 description 1
- 229910000831 Steel Inorganic materials 0.000 description 1
- 230000004888 barrier function Effects 0.000 description 1
- 230000009286 beneficial effect Effects 0.000 description 1
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- 238000000576 coating method Methods 0.000 description 1
- 230000007797 corrosion Effects 0.000 description 1
- 238000005260 corrosion Methods 0.000 description 1
- 230000000694 effects Effects 0.000 description 1
- 230000003628 erosive effect Effects 0.000 description 1
- 239000007789 gas Substances 0.000 description 1
- 239000003673 groundwater Substances 0.000 description 1
- 238000003384 imaging method Methods 0.000 description 1
- 238000009434 installation Methods 0.000 description 1
- 239000007788 liquid Substances 0.000 description 1
- 238000000691 measurement method Methods 0.000 description 1
- 238000005192 partition Methods 0.000 description 1
- 239000010959 steel Substances 0.000 description 1
- 239000002344 surface layer Substances 0.000 description 1
- 239000012780 transparent material Substances 0.000 description 1
- XLYOFNOQVPJJNP-UHFFFAOYSA-N water Substances O XLYOFNOQVPJJNP-UHFFFAOYSA-N 0.000 description 1
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Abstract
The application relates to a full-automatic waterproof material dimensional change tester relates to the technical field that building material inspection was equipped, includes: the workbench is used for placing the waterproof roll before and after heating; the test stand is fixedly connected to one side of the workbench; the lifting pressure plate is connected to the test frame in a lifting mode and can abut against the working platform to press the waterproof coiled material tightly; and the data acquisition system comprises a data acquisition module arranged on the test stand, a data processing module arranged on the workbench and a data display module, wherein the data acquisition module is used for acquiring image data and size data of the waterproof coiled material, transmitting the acquired data to the data processing module for comparative analysis and presenting the acquired data on the data display module. The application improves the operability and the test accuracy of the equipment, realizes the automation of the equipment, improves the test efficiency and reduces the test time.
Description
Technical Field
The application relates to the technical field of building material inspection equipment, in particular to a full-automatic waterproof material size change tester.
Background
The building envelope is to prevent the infiltration of rain, snow and groundwater; to prevent the corrosion of moisture, vapor and other harmful gases and liquids in the air; the partition structure is to prevent the infiltration of the water supply and drainage. These barrier, leak, and erosion materials are collectively referred to as waterproof materials.
Aiming at the performances of the waterproof material product, such as heat treatment size change rate, size stability, heating expansion rate and the like, the front and back size change of the high temperature resistance of the material needs to be determined through tests. The existing test usually uses a steel plate ruler and a vernier caliper to measure the front and back dimensional changes of the waterproof coiled material and the waterproof coating, the specific measurement method firstly needs to heat the building coiled material in an electrothermal blowing dry box, the coiled material is taken out after the heating treatment is finished and then is manually measured, the error of manual measurement is large, and the influence on the test data is large.
Therefore, the existing equipment wastes great energy and time in the test, and the waterproof coiled material product has a curling phenomenon and also brings errors in product measurement.
SUMMERY OF THE UTILITY MODEL
The utility model provides a full-automatic waterproof material dimensional change tester, improve equipment's the operability and experimental degree of accuracy, realize that equipment is automatic, raise the efficiency and reduce test time, reach accurate, convenient and fast's purpose.
The application provides a full-automatic waterproof material dimensional change tester adopts following technical scheme:
a full-automatic waterproof material dimensional change tester comprises:
the workbench is used for placing the waterproof coiled material before and after heating;
the test stand is fixedly connected to one side of the workbench;
the lifting pressure plate is connected to the test rack in a lifting manner and can abut against the workbench to press the waterproof coiled material; and
the data acquisition system comprises a data acquisition module arranged on the test stand, a data processing module arranged on the workbench and a data display module, wherein the data acquisition module is used for acquiring image data and size data of the waterproof coiled material, transmitting the acquired data to the data processing module for comparative analysis and displaying the acquired data on the data display module.
By adopting the technical scheme, when a waterproof material size change test is carried out, the waterproof coiled material is cut and then placed on the workbench, the lifting pressing plate on the test frame moves downwards to press the waterproof coiled material on the workbench, then the data acquisition module is used for acquiring the image photo and the length size of the waterproof coiled material, and the data is stored in the data processing module and displayed; and then, the waterproof coiled material is subjected to heating treatment, and is placed on the workbench again after being heated, the waterproof coiled material is continuously pressed flat through the pressure rising and reducing plate, the waterproof coiled material is prevented from being turned up, the data acquisition module is utilized again to acquire image photos and length sizes of the waterproof coiled material after being heated, the image photos and the length sizes are processed by the data processing module, and the difference value is obtained by comparing the image photos with the data before being heated and is displayed.
Optionally, the workstation upper surface is provided with the test area that is the rectangle, a vertex angle position that the test area is close to the test stand is provided with the spacing arch that is the right angle shape, and waterproofing membrane butt is in spacing bellied interior angle.
Through adopting above-mentioned technical scheme, place waterproofing membrane and test in the test area, utilize spacing arch to fix a position waterproofing membrane simultaneously, need not frequently adjust waterproofing membrane's position and data acquisition system's position, reduce because of the error that the position change caused to improve test efficiency and accuracy.
Optionally, the test rack includes the support column and connects the lifting unit on the support column, lifting unit includes the driving piece be connected with the support column and the moving part be connected with the driving piece, the lift clamp plate is fixed on the moving part.
Through adopting above-mentioned technical scheme, the lift clamp plate is connected on the moving part, reciprocates on the test stand along with the moving part together, and when the lift clamp plate rose, conveniently taken off and changed waterproofing membrane, can compress tightly fixedly waterproofing membrane when the lift clamp plate descends.
Optionally, the lifting pressing plate comprises an upper pressing plate and a lower pressing plate, the upper pressing plate is detachably fixed on the moving part, the lower pressing plate is fixed on the lower surface of the upper pressing plate, and the projection of the lower pressing plate on the workbench is staggered in the position of the limiting bulge.
Through adopting above-mentioned technical scheme, the lift clamp plate sets up two-layer structure, when carrying out flattening of waterproofing membrane, can not receive spacing bellied influence.
Optionally, the upper pressing plate and the lower pressing plate are provided with vertically-through measuring grooves, and one ends of the measuring grooves far away from the moving part penetrate through the upper pressing plate and the lower pressing plate.
Through adopting above-mentioned technical scheme, measuring tank department can expose the waterproofing membrane who is pressed flat by the step-up and step-down board, can not influence the collection to waterproofing membrane data, and measuring tank one end link up simultaneously, can satisfy the experimental needs of waterproofing membrane of different length.
Optionally, the limiting protrusion comprises a cross beam and a longitudinal beam, the cross beam is arranged on one side close to the test rack, a protruding supporting beam is arranged on the other side, far away from the longitudinal beam, of the test area, the supporting beam is parallel to the longitudinal beam and is the same in height with the longitudinal beam, a plurality of supporting rods are embedded in the surface layer of the test area, and two ends of each supporting rod can be connected to the supporting beam and the longitudinal beam to form a placing rack.
Through adopting above-mentioned technical scheme, spacing protruding cooperation supporting beam and branch form the rack, can place waterproofing membrane and cool off on the rack, directly carry out the data measurement after cooling 24 hours, need not occupy other facilities again.
Optionally, a plurality of groups of grooves are formed in the supporting beam and the longitudinal beam, and two ends of the supporting rod are connected in the corresponding group of grooves.
Through adopting above-mentioned technical scheme, the both ends of branch are connected in the recess, utilize the recess to carry on spacingly to branch, prevent that branch from taking place to remove, improve waterproofing membrane and place stability, also can place multilayer waterproofing membrane through setting up multilayer branch.
Optionally, the data acquisition module comprises a camera and a length measuring device, the top of the test frame is connected with a sliding beam, and the camera and the length measuring device are connected to the sliding beam in a sliding manner.
By adopting the technical scheme, the camera is used for acquiring the image information of the waterproof coiled material and comparing the shape change before and after heating, and the length measuring device is used for measuring the length and comparing the length change before and after heating; the camera and the length measuring device can slide on the sliding beam, position adjustment is carried out according to the length difference of the waterproof roll, the application range of the camera and the length measuring device is enlarged, and meanwhile, the characteristics that the camera and the length measuring device can move can be utilized to more accurately acquire image information and length data.
Optionally, the data processing module is set as a PLC processor and installed on the workbench, and the data display module is set as a display screen and connected to the PLC processor.
Through adopting above-mentioned technical scheme, waterproofing membrane's data around the PLC treater can handle the heating to carry out contrastive analysis, acquire the change information, demonstrate on the display screen simultaneously, make the experimental result more directly perceived.
In summary, the present application includes at least one of the following beneficial technical effects:
1. this application is inferior flat with waterproofing membrane through the pressure rising step-down board that sets up the liftable, prevents that waterproofing membrane from taking place the turn-up and influencing the experimental result, directly gathers information and transmits for the PLC treater through camera and length measuring device, directly acquires waterproofing membrane's length variation information, utilizes automatic equipment to improve experimental operability and experimental degree of accuracy, raises the efficiency and reduces test time, reaches accurate, convenient and fast's purpose.
2. According to the method and the device, the experimental data do not need to be measured manually, the experimental efficiency and accuracy are greatly improved, and manpower is saved.
Drawings
Fig. 1 is a schematic overall structure diagram of an embodiment of the present application.
Fig. 2 is a schematic structural diagram of a workbench in an embodiment of the present application.
FIG. 3 is a schematic view of a connection structure of a test rack and a voltage rising and dropping plate in the embodiment of the application.
In the figure, 1, a workbench; 11. a test zone; 12. a limiting bulge; 13. a cross beam; 14. a longitudinal beam; 15. a support beam; 16. a strut; 17. a groove; 2. a test frame; 21. a support pillar; 22. a drive member; 23. a movable member; 24. a sliding beam; 3. a voltage rising and reducing plate; 31. an upper pressure plate; 32. pressing the plate downwards; 4. a measuring tank; 51. a camera; 52. a length measuring device; 53. a PLC processor; 54. a display screen.
Detailed Description
The present application is described in further detail below with reference to fig. 1-3.
The application provides a full-automatic waterproof material dimensional change tester, refer to fig. 1 and 2, a full-automatic waterproof material dimensional change tester, comprises a workbench 1, test stand 2, lift clamp plate 3 and data acquisition system isotructure, workstation 1 is as the platform of placing waterproofing membrane, carry out data acquisition and measurement, test stand 2 is as data acquisition system's carrier, can follow 1 top of workstation and survey and data acquisition waterproofing membrane, lift clamp plate 3 is connected on test stand 2, and can be under control oscilaltion, flatten waterproofing membrane on workstation 1, thereby conveniently carry out data acquisition to waterproofing membrane, whole device is under automatic control system, can be more convenient accurate acquireing experimental data.
Workstation 1 sets up to the rectangle platform, and 2 vertical fixation of test stand are in the distolateral limit department of workstation 1, and the one end that the 1 upper surface of workstation is close to test stand 2 sets up to test zone 11 for place the waterproofing membrane before and after the heating.
The other side of the test area 11 in the width direction, namely the other side far away from the longitudinal beam 14, is provided with a raised support beam 15, and the support beam 15 is parallel to the longitudinal beam 14 and has the same length and height. Be connected with a plurality of branches 16 between a supporting beam 15 and longeron 14, branch 16 adopts the rectangular shape body of rod, and the cross section is the rectangle, has seted up the caulking groove in the test zone 11, makes branch 16 can imbed in the caulking groove, takes out branch 16 when keeping the surface height unanimity with test zone 11 and need using branch 16, then hides branch 16 in the caulking groove when not needing, does not influence the test in the test zone 11. In order to facilitate the connection of the two ends of the supporting rod 16 with the supporting beam 15 and the longitudinal beam 14, a plurality of groups of grooves 17 are oppositely formed on the upper surfaces of the supporting beam 15 and the longitudinal beam 14, the two ends of the supporting rod 16 are connected in the opposite group of grooves 17, and one group of two opposite ends are not communicated, so that the supporting rod 16 is prevented from sliding down to the two ends.
A supporting beam 15 and a longitudinal beam 14 cooperate with a plurality of supporting rods 16 to form a door-shaped placing frame, the door-shaped placing frame is used for aerial placement of waterproof rolls and natural cooling of the waterproof rolls, through grooves can be formed in opposite side faces of the supporting beam 15 and the longitudinal beam 14, namely, one layer of supporting rods 16 is added below the supporting beam 15 and the longitudinal beam, and a double-layer placing frame is formed.
Referring to fig. 1 and 3, test rack 2 and 1 fixed connection of workstation, including support column 21, sliding beam 24 and lifting unit, sliding beam 24 vertical fixation is on support column 21 upper portion, lifting unit includes driving piece 22 and moving part 23, driving piece 22 and support column 21 lug connection, and with support column 21 axial direction parallel, moving part 23 then connects on driving piece 22, reciprocate by the driving piece 22 drive, and can the downward butt to workstation 1 on, driving piece 22 adopts the cylinder in this embodiment, moving part 23 adopts the connecting block of fixing on the cylinder piston rod, lift clamp plate 3 can be dismantled and fix on moving part 23. In another embodiment of the present application, the driving member 22 may be a motor and a lead screw, and the movable member 23 is a slider driven by the lead screw to move up and down. The specific structure of the lifting assembly is not limited in this embodiment.
The lifting pressure plate 3 is integrally U-shaped in the embodiment and made of transparent materials, the lifting pressure plate 3 is provided with a measuring groove 4 which is through up and down, and one end of the measuring groove 4, which is far away from the moving part 23, penetrates through the measuring groove. The pressure rising and reducing plate 3 comprises an upper pressure plate 31 and a lower pressure plate 32, the upper pressure plate 31 is of a U-shaped structure, the opening deviates from one side of the supporting column 21, two connecting plates are arranged on one side of the upper pressure plate 31 connected with the moving part 23, slots are formed in two sides of the moving part 23, the upper pressure plate 31 is slidably inserted into the slots from one ends of the slots through the two connecting plates, and the two connecting plates are clamped on two sides of the moving part 23 to enable the upper pressure plate 31 to be connected with the moving part 23. The lower pressing plate 32 comprises two rectangular plates and is fixed on the lower surface of the upper pressing plate 31, the projection of the lower pressing plate 32 on the workbench 1 is located in the test area 11, and the positions of the limiting protrusions 12 and the supporting beams 15 are staggered, so that the lower pressing plate 32 can enter the test area 11 to flatten the waterproof coiled material.
The data acquisition system comprises a data acquisition module, a data processing module and a data display module. The data acquisition module comprises a camera 51 and a length measuring device 52, wherein the camera 51 and the length measuring device 52 are both slidably mounted on the sliding beam 24, specifically, the sliding beam 24 is parallel to the upper surface of the workbench 1, a guide rail is arranged on the lower side of the sliding beam 24 and extends to the end part of the sliding beam 24, sliding seats are connected to the camera 51 and the length measuring device 52 and are mounted on the guide rail from one end of the sliding beam 24 and can slide along the guide rail, and therefore the camera 51 and the length measuring device 52 can slide on the sliding beam 24 and can be adjusted in position. The image data of the waterproof coiled material is shot by the camera 51 and transmitted to the data processing module, and the length of the waterproof coiled material to be tested is measured by the length measuring device 52 and transmitted to the data processing module. In this embodiment, the length measuring device 52 is a laser distance measuring device or an electronic imaging distance measuring device.
The data processing module is set as a PLC 53, the PLC 53 is arranged on the position of the worktable 1 which avoids the test area 11, and the data display module is set as a display screen 54 which is connected with the PLC 53 for convenient installation. The PLC processor 53 receives and processes the data transmitted from the camera 51 and the length measuring device 52, performs comparative analysis, obtains variation information, and displays the variation information on the display 54, thereby facilitating observation by a tester.
The implementation principle of the embodiment of the application is as follows:
before a waterproof material size change test is carried out, a waterproof coiled material is cut and formed and then placed in a test area 11, a lifting assembly is used for controlling a lifting pressure plate 3 to move downwards, the waterproof coiled material is pressed on a workbench 1 in a pressing mode, then a camera 51 and a length measuring device 52 are used for collecting image pictures and length sizes of the waterproof coiled material, and data are stored in a PLC (programmable logic controller) 53 and displayed;
heating the waterproof coiled material by heating equipment, taking out the support rod 16, erecting a placing frame, and placing the waterproof coiled material on the placing frame for cooling for 24 hours;
after waterproofing membrane cools off 24 hours, tear open the rack, place waterproofing membrane in test area 11 again, continue to flatten waterproofing membrane through pressure rising board 3, avoid waterproofing membrane to take place the turn-up, reuse camera 51 and length measuring device 52 gather image photo and length size after waterproofing membrane heats to handle by PLC treater 53, contrast with the data before the heating and draw the difference, and show.
The embodiments of the present invention are preferred embodiments of the present application, and the protection scope of the present application is not limited thereby, wherein like parts are denoted by like reference numerals. Therefore, the method comprises the following steps: equivalent changes in structure, shape and principle of the present application shall be covered by the protection scope of the present application.
Claims (9)
1. The utility model provides a full-automatic waterproof material dimensional change tester which characterized in that includes:
the workbench (1) is used for placing the waterproof roll before and after heating;
the test rack (2) is fixedly connected to one side of the workbench (1);
the pressure rising and reducing plate (3) is connected to the test frame (2) in a lifting mode and can abut against the workbench (1) to press the waterproof coiled material tightly; and
the data acquisition system comprises a data acquisition module arranged on the test stand (2), a data processing module arranged on the workbench (1) and a data display module, wherein the data acquisition module is used for acquiring image data and size data of the waterproof coiled material, transmitting the acquired data to the data processing module for comparative analysis and displaying the acquired data on the data display module.
2. The full-automatic waterproof material dimension change tester of claim 1, wherein the upper surface of the workbench (1) is provided with a rectangular test area (11), a right-angle limiting protrusion (12) is arranged at a vertex angle position of the test area (11) close to the test frame (2), and the waterproof coiled material abuts against an inner angle of the limiting protrusion (12).
3. The full-automatic waterproof material dimension change tester according to claim 2, wherein the test frame (2) comprises a support column (21) and a lifting assembly connected to the support column (21), the lifting assembly comprises a driving member (22) connected to the support column (21) and a moving member (23) connected to the driving member (22), and the pressure and pressure increasing plate (3) is fixed to the moving member (23).
4. The full-automatic waterproof material dimension change tester of claim 3, wherein the pressure rising and reducing plate (3) comprises an upper pressure plate (31) and a lower pressure plate (32), the upper pressure plate (31) is detachably fixed on the movable member (23), the lower pressure plate (32) is fixed on the lower surface of the upper pressure plate (31), and the projection of the lower pressure plate (32) on the workbench (1) is staggered with the position of the limiting protrusion (12).
5. The full-automatic waterproof material dimension change tester of claim 4, wherein the upper pressure plate (31) and the lower pressure plate (32) are provided with measuring grooves (4) which are vertically through, and one ends of the measuring grooves (4) far away from the moving part (23) penetrate through the upper pressure plate (31) and the lower pressure plate (32).
6. The full-automatic waterproof material size change tester of claim 2, characterized in that, spacing arch (12) are including crossbeam (13) and longeron (14), and crossbeam (13) set up in the one side that is close to test stand (2), the opposite side that longeron (14) were kept away from in test area (11) is provided with bellied supporting beam (15), supporting beam (15) are parallel and highly the same with longeron (14), test area (11) top layer is inlayed and is equipped with a plurality of branch (16), branch (16) both ends are connectable on supporting beam (15) and longeron (14), form the rack.
7. The automatic dimension change tester for waterproof materials according to claim 6, wherein the supporting beam (15) and the longitudinal beam (14) are provided with a plurality of sets of grooves (17) in opposite directions, and two ends of the supporting rod (16) are connected in the opposite sets of grooves (17).
8. The full-automatic waterproof material dimension change tester according to claim 1, wherein the data acquisition module comprises a camera (51) and a length measurement device (52), the sliding beam (24) is connected to the top of the test frame (2), and the camera (51) and the length measurement device (52) are slidably connected to the sliding beam (24).
9. The fully automatic waterproof material dimension change tester of claim 1, wherein the data processing module is configured as a PLC processor (53) and is installed on the workbench (1), and the data display module is configured as a display screen (54) and is connected with the PLC processor (53).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202222197202.2U CN218036524U (en) | 2022-08-19 | 2022-08-19 | Full-automatic waterproof material size change tester |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202222197202.2U CN218036524U (en) | 2022-08-19 | 2022-08-19 | Full-automatic waterproof material size change tester |
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| Publication Number | Publication Date |
|---|---|
| CN218036524U true CN218036524U (en) | 2022-12-13 |
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| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202222197202.2U Active CN218036524U (en) | 2022-08-19 | 2022-08-19 | Full-automatic waterproof material size change tester |
Country Status (1)
| Country | Link |
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| CN (1) | CN218036524U (en) |
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2022
- 2022-08-19 CN CN202222197202.2U patent/CN218036524U/en active Active
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Effective date of registration: 20240407 Address after: 071800 No. 016, South Side of Tourist Road, Dongcheng Park, Xiongzhou Town, Xiongxian County, Baoding City, Hebei Province Patentee after: Zhuxin (Hebei Xiong'an) Inspection and Testing Co.,Ltd. Country or region after: China Address before: Room 9059, floor 9, building 3, yard 30, Shixing street, Shijingshan District, Beijing 100043 Patentee before: Beijing Building Materials Inspection and Research Institute Co.,Ltd. Country or region before: China |