CN211122236U - A test device for detecting steady intensity of water by oneself - Google Patents
A test device for detecting steady intensity of water by oneself Download PDFInfo
- Publication number
- CN211122236U CN211122236U CN201921644829.XU CN201921644829U CN211122236U CN 211122236 U CN211122236 U CN 211122236U CN 201921644829 U CN201921644829 U CN 201921644829U CN 211122236 U CN211122236 U CN 211122236U
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- inclined rail
- base
- ball
- round steel
- flat plate
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- XLYOFNOQVPJJNP-UHFFFAOYSA-N water Substances O XLYOFNOQVPJJNP-UHFFFAOYSA-N 0.000 title claims abstract description 16
- 229910000831 Steel Inorganic materials 0.000 claims abstract description 22
- 239000010959 steel Substances 0.000 claims abstract description 22
- 238000010276 construction Methods 0.000 abstract description 4
- 230000000087 stabilizing effect Effects 0.000 abstract description 3
- 238000004519 manufacturing process Methods 0.000 abstract 1
- 238000000034 method Methods 0.000 description 11
- 238000001514 detection method Methods 0.000 description 7
- 238000005259 measurement Methods 0.000 description 5
- 230000007547 defect Effects 0.000 description 1
- 238000010586 diagram Methods 0.000 description 1
- 238000012423 maintenance Methods 0.000 description 1
- 238000010998 test method Methods 0.000 description 1
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- Investigating Strength Of Materials By Application Of Mechanical Stress (AREA)
Abstract
The utility model relates to a road construction field specifically is a test device for self-checking steady intensity of water, characterized by: comprises a ball body, a vertical rod, an inclined rail, a base, a flat plate and round steel; the bottom end of the vertical rod is vertically arranged on the base, the top end and the bottom end of the inclined rail are respectively connected with the top end of the vertical rod and the base, so that a right-angled triangle-shaped frame body is formed, round steel is vertically arranged in front of the bottom end of the inclined rail, the round steel is fixed on the base, and a flat plate is horizontally and fixedly arranged on the round steel; thus, the ball is placed at the top end of the inclined rail and freely falls along the inclined rail, and when the ball impacts the flat plate and makes a sound, the ball meets the Beckmann beam test. The device is suitable for self-checking water and stabilizing deflection; the structure is simple, the manufacture and the implementation are convenient, and the result of the Beckmann beam test can be grasped by a construction unit.
Description
Technical Field
The utility model relates to a road construction field specifically is a test device for self-checking steady intensity of water.
Background
The method mainly adopts a Beckman beam method for measuring the water stability deflection value of the domestic road at the present stage; the main instruments used in the measuring method comprise a standard vehicle, a deflectometer, a Beckman beam, a dial indicator, a gauge stand and the like. In the test method, the used instruments are relatively large, so that the maintenance workload of the instruments is large, and the measurement by using the instruments can be performed only by professional detection units. Meanwhile, the preparation and measurement process in the early stage of each measurement is time-consuming, and a large number of operators are required. Therefore, the beckmann beam method test is not easy to implement, and a large amount of expenditure is required for carrying out one beckmann beam method measurement. Therefore, the self-measurement of a construction unit is very inconvenient.
Disclosure of Invention
An object of the utility model is to overcome above-mentioned defect, provide a simple structure, use simple and convenient be used for measuring by oneself the test device of steady intensity of water.
In order to achieve the above object, the present invention is realized as follows:
a test device for automatically detecting water stability strength comprises a ball body, a vertical rod, an inclined rail, a base, a flat plate and round steel; the bottom end of the vertical rod is vertically arranged on the base, the top end and the bottom end of the inclined rail are respectively connected with the top end of the vertical rod and the base, so that a right-angled triangle-shaped frame body is formed, round steel is vertically arranged in front of the bottom end of the inclined rail, the round steel is fixed on the base, and a flat plate is horizontally and fixedly arranged on the round steel; thus, the ball is placed at the top end of the inclined rail and freely falls along the inclined rail, and when the ball impacts the flat plate and makes a sound, the ball meets the Beckmann beam test.
The device is suitable for self-checking water and stabilizing deflection; when the device is used, the critical point of the stable deflection of the water in the qualified field detected by the Beckman beam method is taken, and the rebound height of the steel ball is recorded by the device. Meanwhile, after the water stability reaches the deflection detection condition each time, the recorded device is used for detecting, and as long as the steel ball hits the steel plate to make a sound, a detection unit is informed to enter the field to carry out Beckman beam method detection.
Drawings
Fig. 1 is a schematic structural diagram of the device.
Detailed Description
The present invention is further illustrated by the following specific examples.
As shown in fig. 1, a test device for automatically detecting water stability strength comprises a ball 1, a vertical rod 2, an inclined rail 3, a base 6, a flat plate 5 and round steel 1; the bottom end of the vertical rod 2 is vertically arranged on the base 6, the top end and the bottom end of the inclined rail 3 are respectively connected with the top end of the vertical rod 2 and the base 6, so that a right-angled triangle-shaped frame body is formed, round steel 1 is vertically arranged in front of the bottom end of the inclined rail 3, the round steel 1 is fixed on the base 6, and a flat plate 5 is horizontally and fixedly arranged on the round steel 1; thus, the ball 1 is placed on the top of the inclined rail 3 and freely falls along the inclined rail 3, and when the ball hits the flat plate and the sound 5 is emitted, the ball meets the requirements of the Beckman beam method test.
The device is suitable for self-checking water and stabilizing deflection; when the device is used, the critical point of the stable deflection of the water in the qualified field detected by the Beckman beam method is taken, and the rebound height of the steel ball is recorded by the device. Meanwhile, after the water stability reaches the deflection detection condition each time, the recorded device is used for detecting, and as long as the steel ball hits the steel plate to make a sound, a detection unit is informed to enter the field to carry out Beckman beam method detection.
Claims (1)
1. The utility model provides a test device for detecting steady intensity of water by oneself which characterized by: comprises a ball body, a vertical rod, an inclined rail, a base, a flat plate and round steel; the bottom end of the vertical rod is vertically arranged on the base, the top end and the bottom end of the inclined rail are respectively connected with the top end of the vertical rod and the base, so that a right-angled triangle-shaped frame body is formed, round steel is vertically arranged in front of the bottom end of the inclined rail, the round steel is fixed on the base, and a flat plate is horizontally and fixedly arranged on the round steel; thus, the ball is placed at the top end of the inclined rail and freely falls along the inclined rail, and when the ball impacts the flat plate and makes a sound, the ball meets the Beckmann beam test.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201921644829.XU CN211122236U (en) | 2019-09-29 | 2019-09-29 | A test device for detecting steady intensity of water by oneself |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201921644829.XU CN211122236U (en) | 2019-09-29 | 2019-09-29 | A test device for detecting steady intensity of water by oneself |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN211122236U true CN211122236U (en) | 2020-07-28 |
Family
ID=71702909
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201921644829.XU Active CN211122236U (en) | 2019-09-29 | 2019-09-29 | A test device for detecting steady intensity of water by oneself |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN211122236U (en) |
-
2019
- 2019-09-29 CN CN201921644829.XU patent/CN211122236U/en active Active
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