CN209820952U - Aerated concrete panel compressive strength testing arrangement - Google Patents
Aerated concrete panel compressive strength testing arrangement Download PDFInfo
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- CN209820952U CN209820952U CN201822209057.9U CN201822209057U CN209820952U CN 209820952 U CN209820952 U CN 209820952U CN 201822209057 U CN201822209057 U CN 201822209057U CN 209820952 U CN209820952 U CN 209820952U
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- support frame
- aerated concrete
- concrete panel
- fixedly arranged
- compressive strength
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Abstract
The utility model discloses an aerated concrete panel compressive strength testing arrangement, including the testboard, the fixed first support frame that is provided with in testboard upper surface one side, one side fixedly connected with second support frame of first support frame is kept away from to the testboard upper surface, the fixed aerated concrete panel test article that is provided with between first support frame and the second support frame upper surface middle part, the equal fixedly connected with threaded rod of first support frame and second support frame front and back end, the equal fixed slide rail that is provided with in first support frame and second support frame left and right sides face middle part, slide rail upper portion sliding connection has the location slider, threaded connection has fixing nut on the threaded rod surface, the utility model relates to an aerated concrete panel detects technical field. This aerated concrete panel compressive strength testing arrangement, test sample when having solved current panel pressure test change inconvenient with the fixed unstable problem that leads to appearing the pressure test error of panel.
Description
Technical Field
The utility model relates to an aerated concrete panel detects technical field, specifically is an aerated concrete panel compressive strength testing arrangement.
Background
The compressive strength (compressive strength) refers to the strength limit of an object when an external force applies pressure, and the mechanical strength test of the aerated concrete plate is required to be firstly carried out when the characteristics of the aerated concrete plate and whether the aerated concrete plate is suitable for engineering are required to be known, and the compressive strength test is the most important test in the strength test. The existing aerated concrete panel compressive strength testing device is inconvenient to replace a panel test sample in the detection process, and the panel is fixed and unstable, so that the pressure test error is easy to occur.
SUMMERY OF THE UTILITY MODEL
Technical problem to be solved
Not enough to prior art, the utility model provides an aerated concrete panel compressive strength testing arrangement has solved test sample when current panel pressure test and has changed inconveniently and the fixed unstable problem that leads to the pressure test error to appear of panel.
(II) technical scheme
In order to achieve the above purpose, the utility model discloses a following technical scheme realizes: a testing device for the compressive strength of an aerated concrete plate comprises a testing table, wherein a first support frame is fixedly arranged on one side of the upper surface of the testing table, a second support frame is fixedly connected to one side of the upper surface of the testing table, which is far away from the first support frame, a testing product of the aerated concrete plate is fixedly arranged between the middle parts of the upper surfaces of the first support frame and the second support frame, threaded rods are fixedly connected to the front ends and the rear ends of the first support frame and the second support frame, slide rails are fixedly arranged on the middle parts of the left side surface and the right side surface of the first support frame and the second support frame, positioning slide blocks are slidably connected to the upper parts of the slide rails, fixing nuts are threadedly connected to the outer surfaces of the threaded rods, one sides of the fixing nuts, which are close to the slide rails, are slidably connected with the positioning, and a hydraulic lifting piston rod is slidably connected to the inner wall of the hydraulic oil cylinder, and a pressure sensor is fixedly arranged at the bottom of the hydraulic lifting piston rod.
Preferably, the upper surface of the aerated concrete plate test article is provided with three auxiliary backing plates which are arranged in parallel and are uniformly distributed on the upper surface of the aerated concrete plate test article.
Preferably, the upper surface of the auxiliary backing plate is vertically and fixedly provided with a bearing plate, the center of the upper surface of the bearing plate is fixedly provided with a bearing column, and the top of the bearing column is in sliding connection with the lower surface of the pressure sensor.
Preferably, an oil pump is fixedly arranged in the center of the upper surface of the transverse plate, and two sides of the oil pump are communicated with the hydraulic oil cylinder through oil pipes.
Preferably, a pressure data receiver is fixedly arranged on one side of the lower surface of the transverse plate and electrically connected with the pressure sensor.
Preferably, the middle part of the inner side surface of the support is fixedly provided with an LED illuminating lamp.
(III) advantageous effects
The utility model provides an aerated concrete panel compressive strength testing arrangement possesses following beneficial effect:
this aerated concrete panel compressive strength testing arrangement rotates on the threaded rod through fixing nut, reaches the gliding purpose of promotion location slider on the slide rail, can play the effect of fixed aerated concrete panel test article, and this fixing device fixed stability is good, and is strong to aerated concrete panel test article size and dimension compatibility, and aerated concrete panel test article also is convenient for change simultaneously tests, and whole sample test process is fast, and is efficient. Through the setting of supplementary backing plate and load board, reached the purpose that increases aerated concrete panel test article surface stress area, through the setting of pressure sensor and pressure data receiver, reached the purpose of gathering hydraulic pressure lifting piston rod pressure data.
Drawings
FIG. 1 is a schematic structural view of the present invention;
figure 2 is the utility model discloses the testboard plan view.
In the figure: the device comprises a test board 1, a first support frame 2, a second support frame 3, an aerated concrete plate material test article 4, a threaded rod 5, a sliding rail 6, a positioning sliding block 7, a fixing nut 8, a support 9, a transverse plate 10, a hydraulic oil cylinder 11, a hydraulic lifting piston rod 12, a pressure sensor 13, an auxiliary backing plate 14, a force bearing plate 15, a force bearing column 16, an oil pump 17, a pressure data receiver 18 and an LED illuminating lamp 19.
Detailed Description
The technical solutions in the embodiments of the present invention will be described clearly and completely with reference to the accompanying drawings in the embodiments of the present invention, and it is obvious that the described embodiments are only some embodiments of the present invention, not all embodiments. Based on the embodiments in the present invention, all other embodiments obtained by a person skilled in the art without creative work belong to the protection scope of the present invention.
Referring to fig. 1-2, the present invention provides a technical solution: a testing device for the compressive strength of an aerated concrete plate comprises a testing table 1, wherein a first support frame 2 is fixedly arranged on one side of the upper surface of the testing table 1, a second support frame 3 is fixedly connected on one side of the upper surface of the testing table 1, which is far away from the first support frame 2, an aerated concrete plate test product 4 is fixedly arranged between the middle parts of the upper surfaces of the first support frame 2 and the second support frame 3, threaded rods 5 are fixedly connected to the front and rear ends of the first support frame 2 and the second support frame 3, slide rails 6 are fixedly arranged in the middle parts of the left and right side surfaces of the first support frame 2 and the second support frame 3, positioning sliders 7 are slidably connected to the upper parts of the slide rails 6, fixing nuts 8 are threadedly connected to the outer surfaces of the threaded rods 5, one sides of the fixing nuts 8, which are close to the slide rails 6, are, a hydraulic oil cylinder 11 is fixedly arranged in the center of the lower surface of the transverse plate 10, a hydraulic lifting piston rod 12 is connected to the inner wall of the hydraulic oil cylinder 11 in a sliding manner, and a pressure sensor 13 is fixedly arranged at the bottom of the hydraulic lifting piston rod 12.
The upper surface of the aerated concrete plate test article 4 is provided with three auxiliary backing plates 14, and the three auxiliary backing plates 14 are arranged in parallel and are uniformly distributed on the upper surface of the aerated concrete plate test article 4.
The upper surface of the auxiliary backing plate 14 is vertically and fixedly provided with a bearing plate 15, the center of the upper surface of the bearing plate 15 is fixedly provided with a bearing column 16, and the top of the bearing column 16 is in sliding connection with the lower surface of the pressure sensor 13.
An oil pump 17 is fixedly arranged in the center of the upper surface of the transverse plate 10, and two sides of the oil pump 17 are communicated with the hydraulic oil cylinder 11 through oil pipes.
A pressure data receiver 18 is fixedly arranged on one side of the lower surface of the transverse plate 10, and the pressure data receiver 18 is electrically connected with the pressure sensor 13.
And an LED illuminating lamp 19 is fixedly arranged in the middle of the inner side surface of the bracket 9.
During the use, rotate on threaded rod 5 through fixation nut 8, reach and promote the gliding purpose of location slider 7 on slide rail 6, can play the effect of fixed aerated concrete panel test article 4, this fixing device fixed stability is good, and is strong to aerated concrete panel test article 4 size compatibility, and aerated concrete panel test article 4 also is convenient for change simultaneously tests, and whole sample test process is fast, efficient. The purpose of increasing the surface stress area of the aerated concrete plate test product 4 is achieved by arranging the auxiliary backing plate 14 and the bearing plate 15, and the purpose of acquiring the pressure data of the hydraulic lifting piston rod 12 is achieved by arranging the pressure sensor 13 and the pressure data receiver 18.
It is noted that, herein, relational terms such as first and second, and the like may be used solely to distinguish one entity or action from another entity or action without necessarily requiring or implying any actual such relationship or order between such entities or actions. Also, the terms "comprises," "comprising," or any other variation thereof, are intended to cover a non-exclusive inclusion, such that a process, method, article, or apparatus that comprises a list of elements does not include only those elements but may include other elements not expressly listed or inherent to such process, method, article, or apparatus. Without further limitation. The use of the phrase "comprising one of the elements does not exclude the presence of other like elements in the process, method, article, or apparatus that comprises the element.
Although embodiments of the present invention have been shown and described, it will be appreciated by those skilled in the art that changes, modifications, substitutions and alterations can be made in these embodiments without departing from the principles and spirit of the invention, the scope of which is defined in the appended claims and their equivalents.
Claims (6)
1. The utility model provides an aerated concrete panel compressive strength testing arrangement, includes testboard (1), its characterized in that: a first support frame (2) is fixedly arranged on one side of the upper surface of the test board (1), a second support frame (3) is fixedly connected on one side of the upper surface of the test board (1) far away from the first support frame (2), an aerated concrete plate test product (4) is fixedly arranged between the middle parts of the upper surfaces of the first support frame (2) and the second support frame (3), threaded rods (5) are fixedly connected at the front and rear ends of the first support frame (2) and the second support frame (3), slide rails (6) are fixedly arranged in the middle parts of the left and right side surfaces of the first support frame (2) and the second support frame (3), a positioning slide block (7) is slidably connected to the upper parts of the slide rails (6), a fixing nut (8) is threadedly connected to the outer surface of the threaded rods (5), and one side of the fixing nut (8) close to the slide rails (6, the hydraulic test platform is characterized in that supports (9) are fixedly arranged on the left side and the right side of the test platform (1), a transverse plate (10) is fixedly arranged at the top of each support (9), a hydraulic oil cylinder (11) is fixedly arranged in the center of the lower surface of each transverse plate (10), a hydraulic lifting piston rod (12) is connected onto the inner wall of each hydraulic oil cylinder (11) in a sliding mode, and a pressure sensor (13) is fixedly arranged at the bottom of each hydraulic lifting piston rod (12).
2. The aerated concrete panel compressive strength testing device of claim 1, wherein: the aerated concrete panel test article comprises an aerated concrete panel test article (4), and is characterized in that auxiliary backing plates (14) are arranged on the upper surface of the aerated concrete panel test article (4), three auxiliary backing plates (14) are arranged in parallel, and the auxiliary backing plates are uniformly distributed on the upper surface of the aerated concrete panel test article (4).
3. The aerated concrete panel compressive strength testing device of claim 2, wherein: the upper surface of the auxiliary backing plate (14) is vertically and fixedly provided with a bearing plate (15), the center of the upper surface of the bearing plate (15) is fixedly provided with a bearing column (16), and the top of the bearing column (16) is connected with the lower surface of the pressure sensor (13) in a sliding manner.
4. The aerated concrete panel compressive strength testing device of claim 1, wherein: an oil pump (17) is fixedly arranged in the center of the upper surface of the transverse plate (10), and two sides of the oil pump (17) are communicated with the hydraulic oil cylinder (11) through oil pipes.
5. The aerated concrete panel compressive strength testing device of claim 1, wherein: and a pressure data receiver (18) is fixedly arranged on one side of the lower surface of the transverse plate (10), and the pressure data receiver (18) is electrically connected with the pressure sensor (13).
6. The aerated concrete panel compressive strength testing device of claim 1, wherein: and an LED illuminating lamp (19) is fixedly arranged in the middle of the inner side surface of the bracket (9).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201822209057.9U CN209820952U (en) | 2018-12-27 | 2018-12-27 | Aerated concrete panel compressive strength testing arrangement |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201822209057.9U CN209820952U (en) | 2018-12-27 | 2018-12-27 | Aerated concrete panel compressive strength testing arrangement |
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| Publication Number | Publication Date |
|---|---|
| CN209820952U true CN209820952U (en) | 2019-12-20 |
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Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201822209057.9U Active CN209820952U (en) | 2018-12-27 | 2018-12-27 | Aerated concrete panel compressive strength testing arrangement |
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| CN (1) | CN209820952U (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN109856375A (en) * | 2019-01-03 | 2019-06-07 | 湖州汇能新材料科技有限公司 | A kind of air entrained concrete plate detection method and device |
-
2018
- 2018-12-27 CN CN201822209057.9U patent/CN209820952U/en active Active
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN109856375A (en) * | 2019-01-03 | 2019-06-07 | 湖州汇能新材料科技有限公司 | A kind of air entrained concrete plate detection method and device |
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