CN220490578U - Gypsum board pulling force testing arrangement - Google Patents
Gypsum board pulling force testing arrangement Download PDFInfo
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- CN220490578U CN220490578U CN202321923493.7U CN202321923493U CN220490578U CN 220490578 U CN220490578 U CN 220490578U CN 202321923493 U CN202321923493 U CN 202321923493U CN 220490578 U CN220490578 U CN 220490578U
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- gypsum board
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- tie
- arm
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- 229910052602 gypsum Inorganic materials 0.000 title claims abstract description 80
- 239000010440 gypsum Substances 0.000 title claims abstract description 80
- 238000012360 testing method Methods 0.000 title claims abstract description 39
- 238000009864 tensile test Methods 0.000 claims abstract description 10
- 238000010586 diagram Methods 0.000 description 5
- 238000010079 rubber tapping Methods 0.000 description 3
- 238000001514 detection method Methods 0.000 description 2
- 238000000034 method Methods 0.000 description 2
- 239000002023 wood Substances 0.000 description 2
- 230000009286 beneficial effect Effects 0.000 description 1
- 238000005034 decoration Methods 0.000 description 1
- 238000005516 engineering process Methods 0.000 description 1
- 230000005484 gravity Effects 0.000 description 1
- 238000005259 measurement Methods 0.000 description 1
- 238000012986 modification Methods 0.000 description 1
- 230000004048 modification Effects 0.000 description 1
- 230000000149 penetrating effect Effects 0.000 description 1
- 238000006467 substitution reaction Methods 0.000 description 1
- 239000000725 suspension Substances 0.000 description 1
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- Investigating Strength Of Materials By Application Of Mechanical Stress (AREA)
Abstract
The application provides a gypsum board tensile testing device, the on-line screen storage device comprises a base, the upper end of base is equipped with two backup pads that are parallel to each other, the backup pad with connect through the dead lever between the base, two be equipped with the arm-tie between the backup pad, the arm-tie can be fixed with the gypsum board through the mounting, the bottom center of arm-tie is fixed with and pulls the hook, pull and to hang the balancing weight on the hook. The utility model provides a gypsum board tensile testing device fixes the back on the gypsum board bottom surface with the arm-tie, places the gypsum board in the backup pad again, removes the gypsum board and makes the interval of arm-tie distance both sides backup pad equal. During each test, the distances between the supporting plates are equal, the distances between the pulling plates and the supporting plates on two sides are the same, the distance between the pulling position and the fixed position can be controlled conveniently, the variable control of each test is more accurate, and the accuracy of the tensile test is improved.
Description
Technical Field
The application relates to a gypsum board tension detection technology, in particular to a gypsum board tension testing device.
Background
The tensile capacity of gypsum board is an important indicator of its quality. When using in architectural decoration, the face of gypsum board often needs fixed suspension article, and the quality of gypsum board is up to standard and leads to the article to drop easily and takes place danger, consequently needs to test the tensile ability of gypsum board.
When the existing gypsum board is subjected to tensile test, the gypsum board is usually vertically fixed or placed on the ground to be pressed by a weight, and then wood strips or pulling plates are fixed on the gypsum board; and the tractor is used for pulling the wood strips or the pulling plates on the gypsum board through the tension meter, and the detection of the tensile capacity of the gypsum board is completed by reading the tensile force value recorded by the tension meter in the traction process.
In the existing test process, the distance between the pulling position and the fixed position of the gypsum board is difficult to control because of different sizes of the gypsum board during each test, and needs to be repeatedly measured and adjusted by a tester, and the distance between the two can influence the tensile capacity of the gypsum board and the accuracy of a tensile test result. In addition, in the existing test, the pulling force is applied to the gypsum board transversely or vertically through the tractor, the pulling force applied to the gypsum board continuously by the gravity of the article when the gypsum board is suspended is difficult to simulate, and the test result is easy to deviate from the actual situation.
Disclosure of Invention
The application provides a gypsum board tension testing device for solve the problem of being difficult to control the distance between pulling position and the fixed position in the current gypsum board tension test.
The application provides a gypsum board tensile testing device, the on-line screen storage device comprises a base, the upper end of base is equipped with two backup pads that are parallel to each other, the backup pad with connect through the dead lever between the base, two be equipped with the arm-tie between the backup pad, the arm-tie can be fixed with the gypsum board through the mounting, the bottom center of arm-tie is fixed with and pulls the hook, pull and to hang the balancing weight on the hook.
Optionally, be equipped with the spout that can make two backup pads relative movement on the base, sliding connection has the slider on the spout, the bottom and the slider of dead lever are fixed.
Optionally, a scale for measuring the distance between the support plates is arranged on the base at the side end of the chute.
Optionally, the top of backup pad is equipped with one end and its fixed splint, vertically insert on the splint and run through the inserted bar of backup pad.
Optionally, a telescopic rod is vertically arranged between the pulling plate and the base, and two ends of the telescopic rod are respectively fixed with the pulling plate and the base.
Optionally, a traction device is vertically fixed on the base below the traction hook, a tension meter is arranged on the traction hook, one end of the tension meter is fixed with the traction hook, and the other end of the tension meter is fixed with the traction device.
Compared with the prior art, the gypsum board tensile testing device that this application provided's beneficial effect is:
after the pull plate is fixed on the bottom surface of the gypsum board, the gypsum board is placed on the supporting plate, and the distance between the pull plate and the supporting plates on two sides is equal by moving the gypsum board. During each test, the distances between the supporting plates are equal, the distances between the pulling plates and the supporting plates on two sides are the same, the distance between the pulling position and the fixed position can be controlled conveniently, the variable control of each test is more accurate, and the accuracy of the tensile test is improved.
The gypsum board tension testing device can simulate the state of hanging articles on the gypsum board, and the tension generated by the weight of the articles when hung is simulated by adding the balancing weight to adjust the tension, so that the gypsum board tension testing device is more in line with the actual situation.
Drawings
In order to more clearly illustrate the embodiments of the present application or the technical solutions in the prior art, a brief description will be given below of the drawings that are needed in the embodiments or the prior art descriptions, and it is obvious that the drawings in the following description are some embodiments of the present application, and that other drawings can be obtained according to these drawings without inventive effort for a person skilled in the art.
FIG. 1 is a schematic diagram of a gypsum board tension testing apparatus according to an embodiment of the present disclosure;
FIG. 2 is a top view of FIG. 1 illustrating a gypsum board tension testing apparatus according to one embodiment of the present disclosure;
FIG. 3 is a left side view of FIG. 1 illustrating a gypsum board tension testing apparatus according to one embodiment of the present application;
FIG. 4 is a cross-sectional view at E-E of a gypsum board tension testing apparatus according to one embodiment of the present application;
FIG. 5 is a schematic diagram of a pulling plate of a gypsum board tension testing apparatus according to an embodiment of the present disclosure;
FIG. 6 is a schematic diagram of a counterweight of a gypsum board tension testing device according to an embodiment of the disclosure;
FIG. 7 is a schematic diagram illustrating a usage state of a gypsum board tension testing apparatus according to an embodiment of the present disclosure;
fig. 8 is a schematic diagram of a traction device of a gypsum board tension testing device according to an embodiment of the present application.
Reference numerals illustrate:
a base 1; a fixed rod 2; a support plate 3; a pulling plate 4; a traction hook 5; a fixing member 6; a slider 7; a chute 8; a clamping plate 9; a telescopic rod 10; a counterweight 11; a traction device 12; a tension meter 13.
Detailed Description
For the purposes of making the objects, technical solutions and advantages of the embodiments of the present application more clear, the technical solutions in the embodiments of the present application are clearly and completely described below, and it is obvious that the described embodiments are some embodiments of the present application, but not all embodiments. All other embodiments, which can be made by one of ordinary skill in the art without inventive effort, are also within the scope of the present application based on the embodiments herein.
As shown in fig. 1-7, an embodiment of the present application provides a gypsum board tension testing device, which comprises a base 1, the upper end of base 1 is equipped with two backup pads 3 that are parallel to each other, backup pad 3 with connect through dead lever 2 between the base 1, two be equipped with arm-tie 4 between backup pad 3, arm-tie 4 can be fixed with the gypsum board through mounting 6, the bottom center of arm-tie 4 is fixed with and pulls hook 5, can hang balancing weight 11 on the hook 5.
When the self-tapping gypsum board is used, after the pull board 4 is attached to the bottom surface of the gypsum board, the pull board 4 is fixed with the gypsum board through the fixing piece 6, and the self-tapping gypsum board can be provided with the fixing piece 6 such as a self-tapping gypsum board and an expansion plug. And then the gypsum board is horizontally arranged on the supporting plates 3 on the two sides, the gypsum board is moved to make the distance between the pull board 4 and the supporting plates 3 on the two sides equal, then the gypsum board is fixed with the supporting plates 3, and the gypsum board is fixed above the base 1 through the support of the fixing rod 2. After the gypsum board is fixed, the counter weight 11 is hung on the traction hook 5 step by step, the number of the counter weight 11 is sequentially increased, so that the pulling force of the pulling board 4 on the gypsum board is improved, the state of the gypsum board is observed and recorded, and the counter weight 11 is hung to the maximum pulling force which can be born by the gypsum board when the gypsum board is broken.
In this embodiment, after the pulling plate 4 is fixed on the bottom surface of the gypsum board, the gypsum board is placed on the supporting plate 3, and the gypsum board is moved so that the distance between the pulling plate 4 and the supporting plates 3 on both sides is equal. During each test, the distance between the support plates 3 is equal, the distance between the pull plates 4 and the support plates 3 on two sides is the same, the distance between the pulling position and the fixed position is convenient to control, the variable control of each test is more accurate, and the accuracy of the tensile test is improved. The gypsum board tension testing device can simulate the state of hanging articles on the gypsum board, and the tension is adjusted by adding the balancing weight 11, so that the weight of the articles when hung is simulated to produce the tension on the gypsum board, and the gypsum board tension testing device is more in line with the actual situation.
In one possible implementation manner, the base 1 is provided with a sliding groove 8 capable of relatively moving the two support plates 3, the sliding groove 8 is slidably connected with a sliding block 7, and the bottom of the fixing rod 2 is fixed with the sliding block 7.
The fixed rod 2 is fixed on the sliding block 7 and can move through the sliding groove 8, so that the supporting plates 3 on two sides are close to or far away from each other, and the distance between the supporting plates 3 is adjusted, so that the function of setting the distance between the traction position and the fixed position can be achieved.
In one possible implementation, the base 1 at the side end of the chute 8 is provided with a scale for measuring the distance between the support plates 3.
When the distance between the support plates 3 is adjusted, the distance between the support plates 3 is conveniently determined through scales, and the reading is conveniently adjusted.
In one possible implementation, the top of the supporting plate 3 is provided with a clamping plate 9 with one end fixed thereto, and a plug rod penetrating through the supporting plate 3 is vertically inserted into the clamping plate 9.
The clamping plate 9 can be used for clamping and fixing the gypsum board placed on the supporting plate 3, so that the gypsum board can be conveniently dismounted and fixed between the gypsum board and the supporting plate 3, and the gypsum board can be conveniently replaced during testing. After the corresponding position on the gypsum board is perforated, the gypsum board can be clamped more firmly through the inserted link, and the stability during testing is better.
In one possible implementation manner, a telescopic rod 10 is vertically arranged between the pull plate 4 and the base 1, and two ends of the telescopic rod 10 are respectively fixed with the pull plate 4 and the base 1.
The pull plate 4 is fixed with the base 1 through the telescopic rod 10, so that the pull plate 4 can vertically move up and down during testing, the tension force during pulling is prevented from shifting, and the balancing weight 11 can be prevented from shaking the pull plate 4 to influence the testing result.
As shown in fig. 8, in a possible implementation manner, a traction device 12 is vertically fixed on the base 1 below the traction hook 5, a tension meter 13 is disposed on the traction hook 5, and one end of the tension meter 13 is fixed with the traction hook 5, and the other end is fixed with the traction device 12.
The traction hook 5 is pulled downwards through the traction device 12 and the tension meter 13, so that the operation is convenient, the tension test precision is higher, and the measurement range is larger.
Finally, it should be noted that the above embodiments are merely for illustrating the technical solution of the present application, and are not limiting; although the present application has been described in detail with reference to the foregoing embodiments, those of ordinary skill in the art will understand; the technical scheme described in the foregoing embodiments can be modified or some or all of the technical features thereof can be replaced by equivalents; such modifications and substitutions do not depart from the spirit of the corresponding technical solutions from the scope of the technical solutions of the embodiments of the present application.
Claims (6)
1. The utility model provides a gypsum board tensile testing device which characterized in that: including base (1), the upper end of base (1) is equipped with two backup pads (3) that are parallel to each other, backup pad (3) with connect through dead lever (2) between base (1), two be equipped with arm-tie (4) between backup pad (3), arm-tie (4) can be fixed with the gypsum board through mounting (6), the bottom center of arm-tie (4) is fixed with and pulls hook (5), pull and can hang balancing weight (11) on hook (5).
2. The gypsum board tension testing apparatus of claim 1, wherein: the base (1) is provided with a sliding groove (8) capable of enabling the two supporting plates (3) to move relatively, the sliding groove (8) is connected with a sliding block (7) in a sliding mode, and the bottom of the fixing rod (2) is fixed with the sliding block (7).
3. The gypsum board tension testing apparatus according to claim 2, wherein: the base (1) at the side end of the sliding groove (8) is provided with scales for measuring the distance between the supporting plates (3).
4. The gypsum board tension testing apparatus of claim 1, wherein: the top of backup pad (3) is equipped with splint (9) of one end and its fixation, vertically insert on splint (9) have run through the inserted bar of backup pad (3).
5. The gypsum board tension testing apparatus according to claim 1 or 4, wherein: a telescopic rod (10) is vertically arranged between the pull plate (4) and the base (1), and two ends of the telescopic rod (10) are respectively fixed with the pull plate (4) and the base (1).
6. The gypsum board tension testing apparatus of claim 1, wherein: a traction device (12) is vertically fixed on the base (1) below the traction hook (5), a tension meter (13) is arranged on the traction hook (5), one end of the tension meter (13) is fixed with the traction hook (5), and the other end of the tension meter is fixed with the traction device (12).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202321923493.7U CN220490578U (en) | 2023-07-21 | 2023-07-21 | Gypsum board pulling force testing arrangement |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202321923493.7U CN220490578U (en) | 2023-07-21 | 2023-07-21 | Gypsum board pulling force testing arrangement |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN220490578U true CN220490578U (en) | 2024-02-13 |
Family
ID=89827962
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202321923493.7U Active CN220490578U (en) | 2023-07-21 | 2023-07-21 | Gypsum board pulling force testing arrangement |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN220490578U (en) |
-
2023
- 2023-07-21 CN CN202321923493.7U patent/CN220490578U/en active Active
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