CN220542632U - Rock wool drawing test device - Google Patents
Rock wool drawing test device Download PDFInfo
- Publication number
- CN220542632U CN220542632U CN202321485478.9U CN202321485478U CN220542632U CN 220542632 U CN220542632 U CN 220542632U CN 202321485478 U CN202321485478 U CN 202321485478U CN 220542632 U CN220542632 U CN 220542632U
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- block
- rock wool
- clamp
- fixed plate
- plate
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- 239000011490 mineral wool Substances 0.000 title claims abstract description 41
- 238000012360 testing method Methods 0.000 title claims abstract description 29
- 238000009434 installation Methods 0.000 claims description 6
- 238000007586 pull-out test Methods 0.000 claims description 6
- 238000012546 transfer Methods 0.000 claims description 5
- 238000001514 detection method Methods 0.000 abstract description 2
- 238000006243 chemical reaction Methods 0.000 abstract 3
- 230000000670 limiting effect Effects 0.000 description 14
- 238000010586 diagram Methods 0.000 description 3
- 239000012774 insulation material Substances 0.000 description 2
- 239000000463 material Substances 0.000 description 2
- 229910000831 Steel Inorganic materials 0.000 description 1
- 230000009471 action Effects 0.000 description 1
- XAGFODPZIPBFFR-UHFFFAOYSA-N aluminium Chemical compound [Al] XAGFODPZIPBFFR-UHFFFAOYSA-N 0.000 description 1
- 229910052782 aluminium Inorganic materials 0.000 description 1
- 230000009286 beneficial effect Effects 0.000 description 1
- 239000011449 brick Substances 0.000 description 1
- 239000002131 composite material Substances 0.000 description 1
- 238000013461 design Methods 0.000 description 1
- 230000000694 effects Effects 0.000 description 1
- 238000000034 method Methods 0.000 description 1
- 238000012986 modification Methods 0.000 description 1
- 230000004048 modification Effects 0.000 description 1
- 239000003973 paint Substances 0.000 description 1
- 230000008569 process Effects 0.000 description 1
- 239000010959 steel Substances 0.000 description 1
- 239000002344 surface layer Substances 0.000 description 1
- -1 various plates Substances 0.000 description 1
Landscapes
- Investigating Strength Of Materials By Application Of Mechanical Stress (AREA)
Abstract
The utility model discloses a rock wool drawing test device, which belongs to the technical field of rock wool board detection equipment and comprises a base, wherein a support is arranged at the right side of the upper end of the base, a sliding rail arranged along the Y-axis direction is arranged at the left side of the upper end of the base, a sliding block is arranged above the sliding rail in a sliding manner, a vertical plate arranged along the Z-axis direction is arranged on the upper end face of the sliding block, a mounting block is arranged on the inner side of the vertical plate, which is close to the support, a clamp I is arranged at the position, which is close to the support, of the mounting block, a clamp II is arranged at the upper side of the clamp I, a connecting block is arranged on the right side of the clamp II, a load sensor is arranged at the upper end of the connecting block, a conversion block is arranged at the right side of the conversion block, and the internal threads of the conversion block are connected with a screw rod. The rock wool drawing test device disclosed by the utility model is simple in structure, convenient to operate, diversified in test and high in result accuracy.
Description
Technical Field
The utility model relates to the technical field of rock wool board detection equipment, in particular to a rock wool drawing test device.
Background
The drawing test device is mainly suitable for detecting the rivet drawing force of the fixed heat insulation material of the building engineering, the bonding strength of the heat insulation material of the wall body, the bonding strength of the exterior wall facing brick, various plates, paint materials and the like.
The rock wool heat-insulating composite board uses a color steel plate or an aluminum plate as a surface layer on the basis of the rock wool board, so that the working period of the rock wool board in installation and use is shortened by 70%, and the engineering progress is effectively improved. The rock wool board that the quality is good tensile strength is strong, and the rock wool board that the quality is less leads to inside hole relatively more because of the problem of raw and other materials, and tensile strength is low, and the test to the rock wool board is the test of tensile strength mainly at present. Based on the above, the utility model provides a rock wool drawing test device for testing the tensile strength of rock wool.
Disclosure of Invention
The utility model aims to provide a rock wool drawing test device which solves the problems.
In order to solve the technical problems, the utility model adopts the following technical scheme:
the utility model relates to a rock wool drawing test device which comprises a base, wherein a strut is arranged at the right side of the upper end of the base, a slide rail arranged along the Y-axis direction is arranged at the left side of the upper end of the base, a slide block is arranged above the slide rail in a sliding manner, a vertical plate arranged along the Z-axis direction is arranged on the upper end face of the slide block, a mounting block is arranged on the inner side of the vertical plate, which is close to the strut, in a sliding manner, a clamp I is arranged at the position, which is close to the strut, of the mounting block, a clamp II is arranged at the upper side of the clamp I, a connecting block is arranged on the right side of the clamp II, a load sensor is arranged at the upper end of the connecting block, a transfer block is arranged at the right side of the transfer block, and a nut block is arranged on the left side wall of the strut in a sliding manner; the screw rod is connected with the internal thread of the screw nut block; the lower extreme of lead screw is being connected with positive and negative rotation motor, and the upper end rotatable is provided with the roof, the roof with the top fixed connection of pillar is in the same place.
Further, the structure of the first clamp and the structure of the second clamp are consistent, the first clamp and the second clamp all comprise fixing plates, limiting rods are arranged on the side walls of the fixing plates, limiting pieces are arranged at the end parts of the limiting rods, moving plates which are arranged opposite to the fixing plates are arranged on the limiting rods in a sliding mode, and springs are sleeved on the limiting rods between the moving plates and the limiting pieces.
Further, the fixed plate and the movable plate are connected together through a plurality of symmetrically arranged fixed bolts.
Further, teeth are arranged on opposite surfaces of the fixed plate and the movable plate.
Further, rock wool is arranged between the fixed plate and the movable plate.
Furthermore, the connecting block adopts an inverted L-shaped structure connecting block.
Compared with the prior art, the utility model has the beneficial technical effects that:
according to the rock wool drawing test device, rock wool is clamped through the first clamp and the second clamp which are distributed up and down, then the second clamp is driven to move upwards according to the screw principle, so that the drawing test of the rock wool is realized, and drawing test data is recorded through the load sensor. In addition, the sliding block can move on the sliding rail to drive the first clamp to move in the front-back direction, so that the test of drawing the rock wool at different angles is realized, and the multi-azimuth drawing test requirement is met. In a word, the rock wool drawing test device provided by the utility model has the advantages of simple structure, convenience in operation, diversification in test and high result accuracy.
Drawings
The utility model is further described with reference to the following description of the drawings.
FIG. 1 is a front view of a rock wool pull-out test apparatus of the present utility model;
FIG. 2 is a schematic diagram of a partial structure of a rock wool drawing test device according to the present utility model;
FIG. 3 is a diagram of a first/second clamp configuration;
FIG. 4 is a diagram showing a second structure of the installation state of the second clamp and the connecting block;
reference numerals illustrate: 1. a base; 2. a support post; 3. a slide rail; 4. a slide block; 5. a vertical plate; 6. a mounting block; 7. a first clamp; 8. a second clamp; 9. a connecting block; 10. a load sensor; 11. a transfer block; 12. a nut block; 13. a screw rod; 14. a top plate; 15. a forward and reverse rotation motor; 16. rock wool;
701. a fixing plate; 702. a moving plate; 703. a limit rod; 704. a limiting piece; 705. a spring; 706. a fixing bolt; 707. teeth.
Detailed Description
As shown in fig. 1-4, a rock wool drawing test device comprises a base 1, a support column 2 is installed at the right side position of the upper end of the base 1, a sliding rail 3 installed along the Y-axis direction is installed at the left side position of the upper end of the base 1, a sliding block 4 is slidably installed above the sliding rail 3, a vertical plate 5 installed along the Z-axis direction is installed on the upper end face of the sliding block 4, an installation block 6 is slidably installed at one side, close to the support column 2, of the inner side of the vertical plate 5, and a clamp I7 is installed at one side, close to the support column 2, of the installation block 6. The sliding block 4 moves on the sliding rail 3 to realize the front-back movement of the clamp I7; the mounting block 6 slides on the vertical plate 5, so that the first clamp 7 moves up and down, and the drawing test requirements of rock wool 16 with different lengths are met.
Install anchor clamps two 8 on the top position of anchor clamps one 7, connecting block 9 is installed on the right side of anchor clamps two 8, connecting block 9 adopts the type of falling L structure connecting block, and as shown in FIG. 4, can adjust the shape of connecting block 9 according to the demand to satisfy and draw the demand and take the place of the main part.
The upper end of the connecting block 9 is provided with a load sensor 10 for detecting the drawing force and converting the force signal into an electric signal to be transmitted to the display, so that the display is convenient for personnel to check, and the accuracy of the test is improved. The upper end of the load sensor 10 is provided with a switching block 11, the right side of the switching block 11 is provided with a nut block 12, the right side of the nut block 12 is slidably arranged on the left side wall of the support column 2, and the inside of the nut block 12 is in threaded connection with a screw rod 13. The lower end of the screw rod 13 is connected with a forward and reverse rotation motor 15, the upper end of the screw rod is rotatably provided with a top plate 14, and the top plate 14 is fixedly connected with the top of the support column 2. By starting the forward and reverse rotation motor 15, the up and down movement of the nut block 12 is realized according to the screw principle under the limiting action of the support column 2, so that the drawing force is changed, and the drawing force test is satisfied.
The structure of the first clamp 7 is consistent with that of the second clamp 8, the first clamp comprises a fixed plate 701, a limiting rod 703 is arranged on the side wall of the fixed plate 701, a limiting plate 704 is arranged at the end part of the limiting rod 703, a moving plate 702 which is arranged opposite to the fixed plate 701 is arranged on the limiting rod 703 in a sliding manner, a spring 705 is sleeved on the limiting rod 703 between the moving plate 702 and the limiting plate 704, and the spring 705 plays a role in clamping rock wool 16.
The fixed plate 701 and the movable plate 702 are connected together through a plurality of symmetrically installed fixed bolts 706, so that rock wool can slip from between the fixed plate 701 and the movable plate 702 when the drawing force is overlarge, and the drawing test can be smoothly carried out.
Teeth 707 are installed on opposite surfaces of the fixed plate 701 and the moving plate 702, so that friction force is increased.
Rock wool 16 is disposed between the fixed plate 701 and the moving plate 702.
The action process of the utility model is as follows:
firstly, adjusting the position between the first clamp 7 and the second clamp 8 according to the length of the rock wool 16; then, the rock wool 16 is clamped, the up-and-down movement of the nut block 12 is realized by starting the forward and backward rotation motor 15, the drawing force is gradually changed, and data are displayed through the load sensor 10; finally, the position of the slider 4 is adjusted back and forth, tests are performed on the drawing forces applied to the rock wool 16 in different directions, and test data are recorded.
The above embodiments are only illustrative of the preferred embodiments of the present utility model and are not intended to limit the scope of the present utility model, and various modifications and improvements made by those skilled in the art to the technical solutions of the present utility model should fall within the protection scope defined by the claims of the present utility model without departing from the design spirit of the present utility model.
Claims (6)
1. Rock wool drawing test device, its characterized in that: the device comprises a base (1), wherein a strut (2) is arranged at the right side of the upper end of the base (1), a slide rail (3) arranged along the Y-axis direction is arranged at the left side of the upper end of the base (1), a slide block (4) is arranged above the slide rail (3) in a sliding manner, a vertical plate (5) arranged along the Z-axis direction is arranged on the upper end face of the slide block (4), an installation block (6) is arranged on the inner side of the vertical plate (5) close to one side of the strut (2) in a sliding manner, a clamp I (7) is arranged on one side of the installation block (6) close to the strut (2), a clamp II (8) is arranged at the upper side of the clamp I (7), a connecting block (9) is arranged on the right side of the clamp II (8), a load sensor (10) is arranged at the upper end of the connecting block (9), a transfer block (11) is arranged at the upper end of the load sensor (10), a screw block (12) is arranged on the right side of the transfer block (11), and a screw block (12) can be arranged on the left side wall of the strut (2) in a sliding manner; the screw rod (13) is connected with the internal thread of the screw nut block (12); the lower extreme of lead screw (13) is connected with positive and negative rotation motor (15), and the upper end is rotatable to be provided with roof (14), roof (14) with the top fixed connection of pillar (2) is in the same place.
2. The rock wool pull-out test apparatus of claim 1, wherein: the structure of anchor clamps one (7) and anchor clamps two (8) is unanimous, all includes fixed plate (701), be provided with gag lever post (703) on the lateral wall of fixed plate (701), the tip of gag lever post (703) is provided with spacing piece (704), slide on gag lever post (703) be provided with fixed plate (701) relatively set up movable plate (702), cover is equipped with spring (705) on gag lever post (703) between movable plate (702) and spacing piece (704).
3. The rock wool pull-out test apparatus of claim 2, wherein: the fixed plate (701) and the movable plate (702) are connected together through a plurality of symmetrically arranged fixed bolts (706).
4. The rock wool pull-out test apparatus of claim 2, wherein: teeth (707) are arranged on opposite surfaces of the fixed plate (701) and the movable plate (702).
5. The rock wool pull-out test apparatus of claim 2, wherein: rock wool (16) is arranged between the fixed plate (701) and the movable plate (702).
6. The rock wool pull-out test apparatus of claim 1, wherein: the connecting block (9) adopts an inverted L-shaped structure connecting block.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202321485478.9U CN220542632U (en) | 2023-06-12 | 2023-06-12 | Rock wool drawing test device |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202321485478.9U CN220542632U (en) | 2023-06-12 | 2023-06-12 | Rock wool drawing test device |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN220542632U true CN220542632U (en) | 2024-02-27 |
Family
ID=89961588
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202321485478.9U Active CN220542632U (en) | 2023-06-12 | 2023-06-12 | Rock wool drawing test device |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN220542632U (en) |
-
2023
- 2023-06-12 CN CN202321485478.9U patent/CN220542632U/en active Active
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