CN212808119U - Testing arrangement of pitch waterproofing membrane heat resistance - Google Patents
Testing arrangement of pitch waterproofing membrane heat resistance Download PDFInfo
- Publication number
- CN212808119U CN212808119U CN202021963338.4U CN202021963338U CN212808119U CN 212808119 U CN212808119 U CN 212808119U CN 202021963338 U CN202021963338 U CN 202021963338U CN 212808119 U CN212808119 U CN 212808119U
- Authority
- CN
- China
- Prior art keywords
- heat resistance
- waterproofing membrane
- testing arrangement
- membrane heat
- connecting frame
- Prior art date
- Legal status (The legal status is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the status listed.)
- Active
Links
Images
Landscapes
- Investigating Strength Of Materials By Application Of Mechanical Stress (AREA)
Abstract
The utility model relates to a testing arrangement of pitch waterproofing membrane heat resistance, it includes the operation panel, surveys appearance platform, magnifying glass, dipperstick, upper and lower adjusting part and testing light source. The utility model discloses a position that can acquire two mark lines fast is adjusted from top to bottom to the magnifying glass, is detecting the outer end tangent line that the light beam aimed at the mark line simultaneously, and measuring module obtains the measured value from an outer end tangent line to another outer end tangent line straight line sideslip to accurate sliding value who reachs pitch waterproofing membrane heat resistance, simple structure, it is convenient to implement, and with low costs.
Description
Technical Field
The utility model belongs to the test equipment field, concretely relates to testing arrangement of pitch waterproofing membrane heat resistance.
Background
The heat resistance of the asphalt waterproof coiled material is determined by inserting bolts into tire bodies on two sides of the waterproof coiled material in the width direction to be positioned at the center position, drawing a line along a straight edge in the width direction of the surface of a test piece by using a marking pen, then vertically hanging the test piece in a blast oven, taking out the test piece after a specified time, drawing a second mark along a positioning hole, and measuring the maximum distance between the two marks on the test piece, namely the representation of the heat resistance of the asphalt coiled material.
When the test piece is taken out from the blast oven, asphalt slides and flows on the surface, and the surface is sticky, so that the test piece is not suitable for measurement by contact equipment, such as a straight steel ruler or a measuring ruler.
At present, a magnifying glass with scales is basically adopted in a test method for heat resistance of asphalt waterproof coiled materials, but the method can only see the local part of a test piece, and is difficult to find two marking lines quickly, so that the test operation is troublesome, the reading is inconvenient, and errors are easy to occur.
Disclosure of Invention
The utility model aims to solve the technical problem that overcome prior art not enough, provide a testing arrangement of modified pitch waterproofing membrane heat resistance.
In order to solve the technical problem, the utility model discloses take following technical scheme:
a test device for heat resistance of asphalt waterproof coiled materials comprises:
an operation table;
the sample measuring platform is fixedly arranged on the operating platform and is used for flatly laying the asphalt waterproof coiled material;
a magnifier used for finding out the mark line of the asphalt waterproof coiled material,
the measuring scale comprises a linear guide rail with scales and positioned on one side of the sample measuring platform, and a measuring module arranged on the linear guide rail in a sliding manner;
an up-down adjusting component which comprises a base, a positioning rod vertically arranged on the base and a connecting frame which is arranged on the positioning rod in an up-down sliding adjusting way and extends to the detection center of the sample measuring platform, wherein the base is connected with the measuring module, a magnifier is arranged on the connecting frame and is positioned right above the detection center,
and the detection light source emits a detection light beam to the detection center, and the projection line formed by the detection light beam on the detection center is vertical to the linear guide rail.
The base comprises a connecting part connected with the bottom of the measuring module and an extending part extending from one end part of the connecting part to the detection center, and the positioning rod is vertically arranged on the extending part.
Preferably, the lower end part of the positioning rod traverses the extension part and forms a detachable connection with the extension part.
According to the utility model discloses a concrete implementation and preferred aspect still are equipped with the supplementary guide rail with linear guide parallel arrangement in the linear guide below, and connecting portion slide the setting on supplementary guide rail through the slip module, and connecting portion, measuring module, the relative fixed connection of slip module three. Therefore, the translation operation is very convenient under the guidance of the upper and lower guide rails.
Preferably, one end of the connecting frame is sleeved on the positioning rod, the other end of the connecting frame horizontally extends towards the detection center, and the testing device further comprises a locking component used for locking the connecting frame and the positioning rod relatively. Therefore, the connecting frame can be adjusted up and down very conveniently, and the focal length of the magnifier can be conveniently adjusted, so that the area where the two marking lines are located can be found quickly.
Preferably, an interface is formed at the end part of the connecting frame far away from the positioning rod, the magnifier is perpendicular to the connecting frame, and the lower end part of the magnifier is detachably arranged on the interface. The setting of interface, the equipment of the magnifying glass of not only being convenient for, interface block is relatively stable moreover to ensure that the magnifying glass is in a steady state and adjusts the motion from top to bottom.
Further, the locking member is a lock bolt member. The operation is simple and the implementation is convenient.
According to a further embodiment and preferred aspect of the invention, the detection light source is arranged on the magnifying glass or on a connecting frame located above the detection center.
Preferably, the detection light source is integrally provided with the magnifying lens. The molding is convenient, and the operation and the control are also convenient.
In addition, the measuring module is provided with a zero clearing button, when the light beam is aligned to the outer end tangent of the first marking line, the measuring module displays zero after the zero clearing button is pressed, the measuring module moves to the second marking line for measurement, and when the light beam is aligned to the outer end tangent of the second marking line, the value displayed by the measuring module is the sliding value of the heat resistance of the asphalt waterproof coiled material.
Due to the implementation of the above technical scheme, compared with the prior art, the utility model have the following advantage:
the utility model discloses a position that can acquire two mark lines fast is adjusted from top to bottom to the magnifying glass, is detecting the outer end tangent line that the light beam aimed at the mark line simultaneously, and measuring module obtains the measured value from an outer end tangent line to another outer end tangent line straight line sideslip to accurate sliding value who reachs pitch waterproofing membrane heat resistance, simple structure, it is convenient to implement, and with low costs.
Drawings
The present invention will be described in further detail with reference to the accompanying drawings and specific embodiments.
Fig. 1 is a schematic front view of the testing device of the present invention;
FIG. 2 is a left side schematic view of FIG. 1;
FIG. 3 is a schematic top view of FIG. 1;
wherein: 1. an operation table;
2. a sample measuring platform;
3. a magnifying glass;
4. measuring a scale; 40. a linear guide rail; 41. a measurement module;
5. an up-down adjustment assembly; 50. a base; 500. a connecting portion; 501. an extension portion; 51. positioning a rod; 52. a connecting frame; k. an interface; 53. a locking member;
6. detecting a light source;
7. an auxiliary guide rail; h. a sliding module; z and a mounting seat.
Detailed Description
In order to make the aforementioned objects, features and advantages of the present application more comprehensible, embodiments accompanying the present application are described in detail below with reference to the accompanying drawings. In the following description, numerous specific details are set forth in order to provide a thorough understanding of the present application. This application is capable of embodiments in many different forms than those described herein and that modifications may be made by one skilled in the art without departing from the spirit and scope of the application and it is therefore not intended to be limited to the specific embodiments disclosed below.
In the description of the present application, it is to be understood that the terms "center," "longitudinal," "lateral," "length," "width," "thickness," "upper," "lower," "front," "rear," "left," "right," "vertical," "horizontal," "top," "bottom," "inner," "outer," "clockwise," "counterclockwise," "axial," "radial," "circumferential," and the like are used in the orientations and positional relationships indicated in the drawings for convenience in describing the present application and for simplicity in description, and are not intended to indicate or imply that the referenced devices or elements must have a particular orientation, be constructed and operated in a particular orientation, and are therefore not to be considered limiting of the present application.
Furthermore, the terms "first", "second" and "first" are used for descriptive purposes only and are not to be construed as indicating or implying relative importance or implicitly indicating the number of technical features indicated. Thus, a feature defined as "first" or "second" may explicitly or implicitly include at least one such feature. In the description of the present application, "plurality" means at least two, e.g., two, three, etc., unless specifically limited otherwise.
In this application, unless expressly stated or limited otherwise, the terms "mounted," "connected," "secured," and the like are to be construed broadly and can include, for example, fixed connections, removable connections, or integral parts; can be mechanically or electrically connected; they may be directly connected or indirectly connected through intervening media, or they may be connected internally or in any other suitable relationship, unless expressly stated otherwise. The specific meaning of the above terms in the present application can be understood by those of ordinary skill in the art as appropriate.
In this application, unless expressly stated or limited otherwise, the first feature "on" or "under" the second feature may be directly contacting the first and second features or indirectly contacting the first and second features through intervening media. Also, a first feature "on," "over," and "above" a second feature may be directly or diagonally above the second feature, or may simply indicate that the first feature is at a higher level than the second feature. A first feature being "under," "below," and "beneath" a second feature may be directly under or obliquely under the first feature, or may simply mean that the first feature is at a lesser elevation than the second feature. It will be understood that when an element is referred to as being "secured to" or "disposed on" another element, it can be directly on the other element or intervening elements may also be present. When an element is referred to as being "connected" to another element, it can be directly connected to the other element or intervening elements may also be present. The terms "vertical," "horizontal," "upper," "lower," "left," "right," and the like as used herein are for illustrative purposes only and do not denote a unique embodiment.
As shown in FIG. 1, the testing device for heat resistance of asphalt waterproof coiled material according to the embodiment comprises an operation table 1, a sample measuring platform 2, a magnifying glass 3, a measuring scale 4, an up-down adjusting assembly 5 and a detection light source 6.
Referring to fig. 2 and 3, the sample platform 2 is fixedly disposed on the operation table 1 and used for laying the asphalt waterproof roll.
The magnifying glass 3 is used for finding out the mark line of the asphalt waterproof coiled material.
The measuring scale 4 comprises a linear guide rail 40 with scales and positioned on one side of the sample measuring platform 2, and a measuring module 41 arranged on the linear guide rail 40 in a sliding manner.
The vertical adjusting assembly 5 comprises a base 50, a positioning rod 51 vertically arranged on the base 50, and a connecting frame 52 which is arranged on the positioning rod 51 in a vertically sliding adjusting manner and extends to the detection center of the sample measuring platform 2, wherein the base 50 is connected with the measuring module 41.
Specifically, the base 50 includes a connecting portion 500 connected to the bottom of the measurement module 41, and an extending portion 501 extending from one end of the connecting portion 500 to the detection center, and the positioning rod 51 is vertically disposed on the extending portion 501.
The lower end of the positioning rod 51 vertically passes through the extension part 501 and forms a detachable connection with the extension part 501.
An auxiliary guide rail 7 parallel to the linear guide rail 40 is further arranged below the linear guide rail 40, the connecting part 500 is arranged on the auxiliary guide rail 7 in a sliding mode through a sliding module h, and the connecting part 500, the measuring module 41 and the sliding module h are fixedly connected relatively. Therefore, the translation operation is very convenient under the guidance of the upper and lower guide rails.
One end of the connecting frame 52 is sleeved on the positioning rod 51, and the other end extends horizontally to the detection center, and the testing device further comprises a locking component 53 for locking the connecting frame 52 and the positioning rod 51 relatively. Therefore, the connecting frame can be adjusted up and down very conveniently, and the focal length of the magnifier can be conveniently adjusted, so that the area where the two marking lines are located can be found quickly.
Specifically, the locking member 53 is a lock bolt member. The operation is simple and the implementation is convenient.
Meanwhile, an interface k is formed at the end of the connecting frame 52 far away from the positioning rod 51, the magnifier 3 is perpendicular to the connecting frame 52, and the lower end of the magnifier 3 is detachably mounted on the interface k. The setting of interface, the equipment of the magnifying glass of not only being convenient for, interface block is relatively stable moreover to ensure that the magnifying glass is in a steady state and adjusts the motion from top to bottom.
The magnifier 3 is an magnifying eyepiece with scale lines, and the interface is positioned right above the detection center.
The detection light source 6 is integrally provided with the magnifying lens 3. The molding is convenient, and the operation and the control are also convenient.
Meanwhile, in this example, the linear guide 40 and the auxiliary guide 7 need to be mounted by using mounting seats Z, wherein the mounting seats Z are correspondingly arranged at two end portions of the linear guide 40 and the auxiliary guide 7 and fixedly connected to the operation table 1.
In addition, it should be noted that the measuring module 41 has a zero clearing button, wherein when the light beam is aligned with the outer end tangent of the first marking line, the measuring module displays zero after the zero clearing button is pressed, and the measuring module moves to the second marking line for measurement until the light beam is aligned with the outer end tangent of the second marking line, and the value displayed by the measuring module is the sliding value of the heat resistance of the asphalt waterproof coiled material.
In summary, the implementation process of this embodiment is as follows:
asphalt waterproofing membrane (sample for short) places in the detection center of surveying appearance platform 2, and sample and linear guide 40 parallel arrangement, open magnifying glass 3, horizontal migration on linear guide 40, make the sample be located the below of magnifying glass 3, adjust magnifying glass 3 height, and can clearly see two mark lines on the sample, move measuring module 41 on linear guide 40 after that, the outer end tangent line of the first mark line of sample is aimed at to the light beam of testing light source this moment, measuring module 41 reading zero clearing this moment, operation measuring module 41 moves to second mark line after that, until the outermost tangent line of the light beam alignment sample second line of testing light source, measuring module 41 reading this moment is the slip value of sample heat resistance.
The present invention has been described in detail, and the purpose thereof is to enable those skilled in the art to understand the contents of the present invention and to implement the same, and the protection scope of the present invention should not be limited thereby, and all equivalent changes or modifications made according to the spirit of the present invention should be covered by the protection scope of the present invention.
Claims (10)
1. A test device for heat resistance of asphalt waterproof coiled materials comprises:
an operation table;
the sample measuring platform is fixedly arranged on the operating platform and is used for flatly laying the asphalt waterproof coiled material;
a magnifier used for finding out the mark line of the asphalt waterproof coiled material,
the method is characterized in that:
the testing device also comprises a measuring scale, an up-down adjusting assembly and a detection light source, wherein the measuring scale comprises a linear guide rail with scales and positioned on one side of the sample measuring platform, and a measuring module arranged on the linear guide rail in a sliding manner; the upper and lower adjusting component comprises a base, a vertical setting, a positioning rod on the base and a connecting frame which is arranged on the positioning rod in a vertically sliding adjusting mode and extends to a detection center of the sample measuring platform, the base is connected with the measuring module, the magnifier is arranged on the connecting frame and is positioned right above the detection center, the detection light source sends detection light beams to the detection center, and the detection light beams are arranged on the detection center to form a projection line perpendicular to the linear guide rail.
2. The asphalt waterproofing membrane heat resistance's testing arrangement of claim 1, characterized by: the base comprises a connecting part connected with the bottom of the measuring module and an extending part extending from one end part of the connecting part to the detection center, and the positioning rod is vertically arranged on the extending part.
3. The asphalt waterproofing membrane heat resistance's testing arrangement of claim 2, characterized in that: the lower end part of the positioning rod transversely penetrates through the extension part and is detachably connected with the extension part.
4. The asphalt waterproofing membrane heat resistance's testing arrangement of claim 2, characterized in that: the measuring device is characterized in that an auxiliary guide rail parallel to the linear guide rail is further arranged below the linear guide rail, the connecting part is arranged on the auxiliary guide rail in a sliding mode through a sliding module, and the connecting part, the measuring module and the sliding module are fixedly connected relatively.
5. The asphalt waterproofing membrane heat resistance's testing arrangement of claim 1, characterized by: one end part of the connecting frame is sleeved on the positioning rod, the other end part of the connecting frame horizontally extends to the detection center, and the testing device further comprises a locking part used for locking the connecting frame and the positioning rod relatively.
6. The asphalt waterproofing membrane heat resistance's testing arrangement of claim 5, characterized by: an interface is formed at the end part of the connecting frame far away from the positioning rod, the magnifier is perpendicular to the connecting frame, and the lower end part of the magnifier is detachably arranged on the interface.
7. The asphalt waterproofing membrane heat resistance's testing arrangement of claim 5, characterized by: the locking member is a locking bolt member.
8. The asphalt waterproofing membrane heat resistance's testing arrangement of claim 1, characterized by: the detection light source is arranged on the magnifying glass or the connecting frame above the detection center.
9. The asphalt waterproofing membrane heat resistance's testing arrangement of claim 8, characterized in that: the detection light source and the magnifier are integrally arranged.
10. The asphalt waterproofing membrane heat resistance's testing arrangement of claim 1, characterized by: the measuring module is provided with a zero clearing button, wherein when the light beam is aligned to the outer end tangent of the first marking line, the measuring module displays zero after the zero clearing button is pressed, the measuring module moves to the second marking line for measurement, and the value displayed by the measuring module is the sliding value of the heat resistance of the asphalt waterproof coiled material until the light beam is aligned to the outer end tangent of the second marking line.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202021963338.4U CN212808119U (en) | 2020-09-09 | 2020-09-09 | Testing arrangement of pitch waterproofing membrane heat resistance |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202021963338.4U CN212808119U (en) | 2020-09-09 | 2020-09-09 | Testing arrangement of pitch waterproofing membrane heat resistance |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN212808119U true CN212808119U (en) | 2021-03-26 |
Family
ID=75089026
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202021963338.4U Active CN212808119U (en) | 2020-09-09 | 2020-09-09 | Testing arrangement of pitch waterproofing membrane heat resistance |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN212808119U (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN113777125A (en) * | 2021-09-07 | 2021-12-10 | 深圳市卓宝科技股份有限公司 | Method for testing heat resistance of asphalt waterproof coiled material |
-
2020
- 2020-09-09 CN CN202021963338.4U patent/CN212808119U/en active Active
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN113777125A (en) * | 2021-09-07 | 2021-12-10 | 深圳市卓宝科技股份有限公司 | Method for testing heat resistance of asphalt waterproof coiled material |
Similar Documents
| Publication | Publication Date | Title |
|---|---|---|
| CA1074991A (en) | Checking and measurement device for automobile chassis | |
| CN201488689U (en) | Measuring instrument for measuring minimum ground clearance of automobile | |
| CN201170713Y (en) | Leveling measuring apparatus | |
| CN110108249A (en) | It is a kind of for measuring transformer outer profile position and the measuring tool and measurement method of deformation | |
| CN106705871A (en) | Whole-vehicle axle base laser location measuring device and location measuring method thereof | |
| CN212808119U (en) | Testing arrangement of pitch waterproofing membrane heat resistance | |
| CN108444411B (en) | A kind of Linearity surveying system and method | |
| CN208887598U (en) | A kind of automotive wiper link detector | |
| JP2959679B2 (en) | Thickness measuring machine and thickness measuring method | |
| CN105136253A (en) | Magnetostrictive liquid level meter detection device | |
| CN108106553B (en) | Wheel diameter detection device | |
| CN103091114B (en) | Front visual field of automobile driver rapid measurement device | |
| CN214010319U (en) | Perpendicular detection device that civil engineering quality control used | |
| JPH1172326A (en) | Measuring apparatus for shape of road surface | |
| CN219121312U (en) | Direct-reading device capable of accurately measuring | |
| CN106767223B (en) | A kind of double fixed outside micrometer monitor stations | |
| CN216593250U (en) | Spherical tank edge angle measuring tool | |
| CN108489407A (en) | Mechanism for measuring HPM devices and the crash dummy position in test vehicle | |
| CN217083670U (en) | Glass thickness measuring device | |
| CN220556304U (en) | Height measuring tool for teaching | |
| CN218469786U (en) | Precision thickness correlation measuring device based on spectrum confocal principle | |
| CN218895790U (en) | Level meter test platform | |
| CN220794202U (en) | Flexible multi-section excircle checking fixture | |
| CN218994240U (en) | Mechanism for rapidly detecting maximum appearance of part | |
| CN221037169U (en) | Detecting tool for detecting position deviation of imprinting character code |
Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| GR01 | Patent grant | ||
| GR01 | Patent grant |