CN207586107U - A kind of slump detection device - Google Patents
A kind of slump detection device Download PDFInfo
- Publication number
- CN207586107U CN207586107U CN201721863216.6U CN201721863216U CN207586107U CN 207586107 U CN207586107 U CN 207586107U CN 201721863216 U CN201721863216 U CN 201721863216U CN 207586107 U CN207586107 U CN 207586107U
- Authority
- CN
- China
- Prior art keywords
- disk
- slump
- coil
- detection device
- support beam
- 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.)
- Expired - Fee Related
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- Investigating Or Analyzing Materials By The Use Of Magnetic Means (AREA)
Abstract
The utility model provides a kind of slump detection device, including stent, further includes testing agency.The stent includes pedestal, and the base top is provided with supporting rod, and one end of the support bar top and support beam is affixed, and the other end of the support beam is provided with testing agency.The testing agency includes the first disk and the second disk, the side of first disk and the side of the second disk are affixed with support beam, coil is provided between first disk and the second disk, the coil is connect by roller bearing with the first disk and the second disk.Connecting line is wound on the coil, the connecting line is connected with weight far from overhang.The utility model can accurately obtain the position of the peak after Control Measures for Concrete Slump, obtain the height after Control Measures for Concrete Slump, and then obtain the accurate slump.
Description
Technical field
The utility model belongs to concrete NDT technical field, is related to concrete slump detection, and in particular to one kind is collapsed
Degree of falling detection device.
Background technology
It is whether qualified in order to evaluate concrete performance in Practical Project, it will usually to detect the slump of concrete.It is common
Measuring method be：After slump cylinder, which fills concrete, to stir evenly, cylinder top concrete surface is rubbed with the hands with tamper and is put down, then carefully
Vertically lift slump cylinder, measuring cylinder is high immediately later and difference in height after collapsing between concrete examination body peak, this value are
The slump.But such measuring method can be affected by various factors when measuring, peak chooses mistake after leading to Control Measures for Concrete Slump
Difference is excessive, inaccurate so as to cause the slump being calculated.And in the prior art, it can effectively solve the problem that without corresponding device
Peak after Control Measures for Concrete Slump chooses the problem of error is excessive.
Invention content
For the deficiencies in the prior art, the purpose of the utility model is to provide a kind of slump detection device,
It solves the peak after Control Measures for Concrete Slump and chooses the technical issues of excessive slump that causes of error is inaccurate.
In order to solve the above-mentioned technical problem, the application, which adopts the following technical scheme that, is achieved：
A kind of slump detection device, including stent, further includes testing agency.
The stent includes pedestal, and the base top is provided with supporting rod, the support bar top and support
One end of crossbeam is affixed, and the other end of the support beam is provided with testing agency.
The testing agency includes the first disk and the second disk, the side of first disk and the second disk
Side is affixed with support beam, is provided with coil between first disk and the second disk, the coil passes through rolling
Axis is connect with the first disk and the second disk.
Connecting line is wound on the coil, the connecting line is connected with weight far from overhang.
The utility model also has following distinguishing feature：
The end set of the roller bearing has swing handle.
The supporting rod is provided with graduated scale close to the side of weight.
The side of the weight is provided with indicating piece.
Compared with prior art, beneficial has the technical effect that the utility model：
(I) slump detection device provided by the utility model can accurately obtain the peak after Control Measures for Concrete Slump
Position, obtain the height after Control Measures for Concrete Slump, and then obtain the accurate slump.
(II) slump structure of the detecting device provided by the utility model is simple, and reasonable design is easy to use.
Description of the drawings
Fig. 1 is the overall structure diagram of the utility model.
The meaning of each label is in figure：1- stents, 2- testing agencies；(1-1)-pedestal, (1-2)-supporting rod, (1-3)-
Support beam, (1-4)-graduated scale；(2-1)-the first disk, (2-2)-the second disk, (2-3)-coil, (2-4)-roller bearing, (2-
5)-connecting line, (2-6)-weight, (2-7)-swing handle, (2-8)-indicating piece.
Explanation further is explained in detail to the utility model work with reference to embodiments.
Specific embodiment
Above-mentioned technical proposal is deferred to, specific embodiment of the utility model is given below, it should be noted that this practicality is new
Type is not limited to specific examples below, and it is new that all equivalents done on the basis of technical scheme each fall within this practicality
The protection domain of type.The utility model is described in further details with reference to embodiment.
Embodiment 1：
The present embodiment provides a kind of slump detection device, as shown in Figure 1, including stent 1, further includes testing agency 2.
Stent 1 includes pedestal 1-1, and supporting rod 1-2, supporting rod 1-2 tops and support beam 1- are provided at the top of pedestal 1-1
3 one end is affixed, and the other end of support beam 1-3 is provided with testing agency 2.
Testing agency 2 includes the first disk 2-1 and the second disk 2-2, the side of the first disk 2-1 and the second disk 2-2
Side it is affixed with support beam 1-3, coil 2-3 is provided between the first disk 2-1 and the second disk 2-2, coil 2-3 leads to
Roller bearing 2-4 is crossed to connect with the first disk 2-1 and the second disk 2-2.First disk 2-1 and the second disk 2-2 are provided for roller bearing 2-4
Support, roller bearing 2-4 can be rotated with moving winding 2-3 together with roller bearing 2-4.
Connecting line 2-5 is wound on coil 2-3, ends of the connecting line 2-5 far from coil 2-3 is connected with weight 2-6.Pass through
Accurately to measure the height of concrete examination body peak after slump in the position of adjustment weight 2-6.
In the present embodiment, as a kind of preferable case, the end set of roller bearing 2-4 has swing handle 2-7, swing handle 2-
7 so that the rotation of roller bearing 2-4 is more easily controlled.
In the present embodiment, as a kind of preferable case, supporting rod 1-2 is provided with graduated scale 1- close to the side of weight 2-6
4, graduated scale 1-4 are more convenient for knowing collapse after concrete examination body peak height.
In the present embodiment, as a kind of preferable case, the side of weight 2-6 is provided with indicating piece 2-8, indicating piece 2-8 energy
Enough more accurately indicating graduations.
The course of work of the utility model is as described below：
Concrete is tried beside body after slump detection device is positioned over slump, and weight 2-6 is made to be located at concrete after slump
It tries at the top of body.Swing handle 2-7 is rotated, swing handle 2-7 drives roller bearing 2-4 rotations, roller bearing 2-4 band moving winding 2-3 rotations, line
Circle 2-3 is risen or fallen by connecting line 2-5 weights 2-6, after weight 2-6 is located just at collapsing at the top of concrete examination body
When, the scale on the graduated scale 1-4 indicated by indicating piece 2-8 is read, calculates the height of concrete examination body and slump cylinder after collapsing
Difference is to get the slump.
Claims (4)
1. a kind of slump detection device, including stent (1), which is characterized in that further include testing agency (2)；
The stent (1) includes pedestal (1-1), and supporting rod (1-2), the branch are provided at the top of the pedestal (1-1)
Affixed with one end of support beam (1-3) at the top of strut (1-2), the other end of the support beam (1-3) is provided with detection
Mechanism (2)；
The testing agency (2) includes the first disk (2-1) and the second disk (2-2), the side of first disk (2-1)
Face and the side of the second disk (2-2) are affixed with support beam (1-3), first disk (2-1) and the second disk (2-
2) coil (2-3) is provided between, the coil (2-3) passes through roller bearing (2-4) and the first disk (2-1) and the second disk
(2-2) is connected；
Connecting line (2-5) is wound on the coil (2-3), end of the connecting line (2-5) far from coil (2-3) connects
It is connected to weight (2-6).
2. slump detection device according to claim 1, which is characterized in that the end set of the roller bearing (2-4)
There is swing handle (2-7).
3. slump detection device according to claim 1, which is characterized in that the supporting rod (1-2) is close to weight
The side of (2-6) is provided with graduated scale (1-4).
4. slump detection device according to claim 1, which is characterized in that the side setting of the weight (2-6)
There is indicating piece (2-8).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201721863216.6U CN207586107U (en) | 2017-12-27 | 2017-12-27 | A kind of slump detection device |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201721863216.6U CN207586107U (en) | 2017-12-27 | 2017-12-27 | A kind of slump detection device |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN207586107U true CN207586107U (en) | 2018-07-06 |
Family
ID=62739985
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201721863216.6U Expired - Fee Related CN207586107U (en) | 2017-12-27 | 2017-12-27 | A kind of slump detection device |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN207586107U (en) |
-
2017
- 2017-12-27 CN CN201721863216.6U patent/CN207586107U/en not_active Expired - Fee Related
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| GR01 | Patent grant | ||
| GR01 | Patent grant | ||
| CF01 | Termination of patent right due to non-payment of annual fee | ||
| CF01 | Termination of patent right due to non-payment of annual fee |
Granted publication date: 20180706 Termination date: 20181227 |