CN207351829U - A kind of rigidity detection device of construction material - Google Patents
A kind of rigidity detection device of construction material Download PDFInfo
- Publication number
- CN207351829U CN207351829U CN201721025538.3U CN201721025538U CN207351829U CN 207351829 U CN207351829 U CN 207351829U CN 201721025538 U CN201721025538 U CN 201721025538U CN 207351829 U CN207351829 U CN 207351829U
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- CN
- China
- Prior art keywords
- pedestal
- sample
- sliding block
- hydraulic cylinder
- construction material
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- 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 Strength Of Materials By Application Of Mechanical Stress (AREA)
- Investigation Of Foundation Soil And Reinforcement Of Foundation Soil By Compacting Or Drainage (AREA)
Abstract
A kind of rigidity detection device of construction material, including stent, pedestal, retaining mechanism and detection components are the utility model is related to, the side and lower end of stent are fixedly connected with pedestal, and pedestal is equipped with retaining mechanism, and detection components are located at the top of pedestal；Detection components include hydraulic cylinder, and one end of hydraulic cylinder is equipped with compression bar and the other end is fixed on sliding block, and branch is provided with the sliding slot to match with sliding block, is slided up and down by sliding block along sliding slot and realize moving up and down for hydraulic cylinder, hydraulic cylinder is connected by oil circuit with hydraulic pump；Retaining mechanism includes " L " template and fixed set lever, and the transverse slat and riser of " L " template are all equipped with tapped through hole, all sealed in through hole to have fixed set lever.Sample is fixed on pedestal by the utility model by retaining mechanism, and sample is pushed by the compression bar of hydraulic cylinder, detects the hardness of sample, the design science, of simple structure and low cost, operation is easy；The utility model improves measurement efficiency, improves measurement accuracy.
Description
Technical field
It the utility model is related to building detection technique field, more particularly to a kind of rigidity detection device of construction material.
Background technology
When carrying out architectural engineering, in order to ensure the intensity of building and hardness, it is therefore desirable to construction material is carried out hard
Degree detection, avoids the intensity of part construction material undesirable, and causes building not meet acceptance criteria, or follow-up
In use, causing service life shorter because the hardness of construction material is relatively low, or there is flimsy risk.
The rigidity detection device of existing construction material, volume is bigger, expensive, the laboratory of general only specialty
Just have, be not suitable for the inspection whenever and wherever possible of construction limited production, use scope is limited.
In order to overcome this shortcoming, the designer provides a kind of rigidity detection device of new construction material.
Utility model content
In order to solve the above technical problems, the purpose of this utility model is to provide a kind of rigidity detection device of construction material,
Sample is fixed on by pedestal by retaining mechanism, sample is pushed by the compression bar of hydraulic cylinder, detects the hardness of sample, the design section
Learn, is of simple structure and low cost, operating easily；The utility model improves measurement efficiency, improves measurement accuracy.
A kind of rigidity detection device of construction material of the utility model, including stent, pedestal, retaining mechanism and detection group
Part, the side and lower end of the stent are fixedly connected with the pedestal, and the pedestal is equipped with retaining mechanism, by retaining mechanism by sample
Product are fixed on the pedestal, and the detection components are located at the top of the pedestal；
The detection components include hydraulic cylinder, and one end of the hydraulic cylinder is equipped with compression bar and the other end is fixed on sliding block, institute
State branch and be provided with the sliding slot to match with the sliding block, slided up and down by sliding block along the sliding slot and realize the upper of the hydraulic cylinder
Lower movement, the hydraulic cylinder are connected by oil circuit with the hydraulic pump；
The retaining mechanism includes " L " template and fixed set lever, " L " template include orthogonal transverse slat and
Riser, the transverse slat and the riser are all equipped with a tapped through hole, all sealed in through hole to have a tight handle of the fixing lock, described solid
Determine the end of set lever and the surface of sample pushes against and fixes the sample and fit in the upper surface of the pedestal.
Further say, the retaining mechanism is equipped with three groups, and is located at leading flank, trailing flank and the right side of the pedestal respectively
Side.
Further say, the end of the fixed set lever is cased with elastic rubber set, the area of the elastic rubber set
More than the area of the cross section of the fixed set lever.
Further say, the upper surface of the lower surface of the transverse slat and the sample and abutting, the riser it is interior
Contacts side surfaces and abutting of the side with the sample.
Further say, the height of the riser is more than the thickness of sample.
Further say, the sliding block is voussoir, and the thickness of described sliding block the inner is more than the thickness of the sliding block outer end.
Further say, the height of the riser is 5-15cm.
The beneficial effects of the utility model are：
The sample of construction material is positioned over pedestal in the utility model, by fixing set lever and " L " template by sample
The side of product and upper surface push against, and sample is fixed on pedestal, then apply pressure to sample by hydraulic cylinder, so as to reach inspection
The purpose of its hardness is surveyed, it is easy to operate, it is easy to use, Preliminary detection can be carried out to construction material, avoided the occurrence of using hardness
Various risk situations caused by too low construction material, and structure is simplified, compact, of low cost easy to carry, operation
Simply, it is particularly suitable for construction site use；
Wherein, retaining mechanism realizes positioning by the way of " L " template and fixed set lever push against sample, is suitable for not
The detection of the sample of stack pile, it is simple and convenient；
The end of fixed set lever is cased with elastic rubber set, and the area of elastic rubber set is more than fixed set lever
The area of cross section, when pushing against sample, increase contact surface connects, easy to which specimen holder is gripped jail.
Described above is only the general introduction of technical solutions of the utility model, in order to better understand the skill of the utility model
Art means, and can be practiced according to the content of specification, it is described in detail below with the preferred embodiment of the utility model.
Brief description of the drawings
Fig. 1 is the overall structure diagram of the utility model；
The reference numeral of each several part is as follows in figure：
It is stent 1, pedestal 2, hydraulic cylinder 3, compression bar 4, sliding block 5, sliding slot 6, " L " template 7, fixed set lever 8, transverse slat 9, perpendicular
Plate 10 and sample 11.
Embodiment
With reference to embodiment, specific embodiment of the present utility model is described in further detail.Following embodiments
For illustrating the utility model, but it is not intended to limit the scope of the present invention.
Embodiment：A kind of rigidity detection device of construction material, referring to Fig. 1, including stent 1, pedestal 2, retaining mechanism and
Detection components, the side and lower end of the stent are fixedly connected with the pedestal, and the pedestal is equipped with retaining mechanism, passes through the machine of locking
Sample 11 is fixed on the pedestal by structure, and the detection components are located at the top of the pedestal；
The detection components include hydraulic cylinder 3, and one end of the hydraulic cylinder is equipped with compression bar 4 and the other end is fixed on sliding block 5,
The branch is provided with the sliding slot 6 to match with the sliding block, is slided up and down by sliding block along the sliding slot and realizes the hydraulic cylinder
Move up and down, the hydraulic cylinder is connected by oil circuit with the hydraulic pump；
The retaining mechanism includes " L " template 7 and fixed set lever 8, and " L " template includes orthogonal transverse slat
9 and riser 10, the transverse slat and the riser are all equipped with a tapped through hole, all sealed in through hole to have the tight handle of the fixing lock,
The end of the fixed set lever and the surface of sample, which are pushed against, to be fixed the sample and fits in the upper surface of the pedestal.
The retaining mechanism is equipped with three groups, and is located at leading flank, trailing flank and the right flank of the pedestal respectively.
The end of the fixed set lever is cased with elastic rubber set, and the area of the elastic rubber set is more than the fixation
The area of the cross section of set lever.
Upper surface and abutting of the lower surface of the transverse slat with the sample, the medial surface of the riser and the sample
The contacts side surfaces of product and abutting.
The height of the riser is more than the thickness of sample.
The sliding block is voussoir, and the thickness of described sliding block the inner is more than the thickness of the sliding block outer end.
The height of the riser is 5-15cm.
The operation principle and the course of work of the utility model are as follows：
When needing to carry out construction material detection, the sample of construction material is taken, is placed on pedestal, then by solid
Determine set lever to push against the upper surface of sample and side, be secured on pedestal, then by sliding up and down sliding block, make hydraulic pressure
The compression bar of cylinder is bonded with the upper surface of sample, and the position of fixed sliding block, finally, passes through injection hydraulic pressure of the hydraulic pump to hydraulic cylinder
Oil, applies pressure to construction material sample by hydraulic cylinder, achievees the purpose that hardness determination.
The above is only the preferred embodiment of the utility model, is not intended to limit the present invention, it is noted that
For those skilled in the art, on the premise of the utility model technical principle is not departed from, can also do
Go out some improvement and modification, these improvements and modifications also should be regarded as the scope of protection of the utility model.
Claims (6)
- A kind of 1. rigidity detection device of construction material, it is characterised in that：Including stent（1）, pedestal（2）, retaining mechanism and inspection Component is surveyed, the side and lower end of the stent are fixedly connected with the pedestal, and the pedestal is equipped with retaining mechanism, passes through retaining mechanism By sample（11）The pedestal is fixed on, the detection components are located at the top of the pedestal；The detection components include hydraulic cylinder（3）, one end of the hydraulic cylinder is equipped with compression bar（4）And the other end is fixed on sliding block （5）, the branch is provided with the sliding slot to match with the sliding block（6）, slided up and down by sliding block along the sliding slot described in realization Hydraulic cylinder moves up and down, and the hydraulic cylinder is connected by oil circuit with the hydraulic pump；The retaining mechanism includes " L " template（7）With fixed set lever（8）, " L " template includes orthogonal transverse slat （9）And riser（10）, the transverse slat and the riser are all equipped with a tapped through hole, all sealed in through hole to have the tight hand of the fixing lock Handle, the end of the fixed set lever and the surface of sample, which are pushed against, to be fixed the sample and fits in the upper table of the pedestal Face.
- A kind of 2. rigidity detection device of construction material according to claim 1, it is characterised in that：The retaining mechanism is set There are three groups, and be located at leading flank, trailing flank and the right flank of the pedestal respectively.
- A kind of 3. rigidity detection device of construction material according to claim 1, it is characterised in that：The following table of the transverse slat Upper surface and abutting of the face with the sample, contacts side surfaces and abutting of the medial surface of the riser with the sample.
- A kind of 4. rigidity detection device of construction material according to claim 1, it is characterised in that：The height of the riser More than the thickness of sample.
- A kind of 5. rigidity detection device of construction material according to claim 1, it is characterised in that：The sliding block is wedge Block, the thickness of described sliding block the inner are more than the thickness of the sliding block outer end.
- A kind of 6. rigidity detection device of construction material according to claim 1, it is characterised in that：The height of the riser For 5-15cm.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201721025538.3U CN207351829U (en) | 2017-08-16 | 2017-08-16 | A kind of rigidity detection device of construction material |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201721025538.3U CN207351829U (en) | 2017-08-16 | 2017-08-16 | A kind of rigidity detection device of construction material |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN207351829U true CN207351829U (en) | 2018-05-11 |
Family
ID=62411620
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201721025538.3U Expired - Fee Related CN207351829U (en) | 2017-08-16 | 2017-08-16 | A kind of rigidity detection device of construction material |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN207351829U (en) |
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN109187246A (en) * | 2018-10-25 | 2019-01-11 | 中国工程物理研究院激光聚变研究中心 | A kind of bonded abrasive tool rigidity detection device and its detection method |
| CN109470586A (en) * | 2018-12-05 | 2019-03-15 | 马鞍山市万鑫铸造有限公司 | A kind of heavy casting and forging hardness measuring device |
-
2017
- 2017-08-16 CN CN201721025538.3U patent/CN207351829U/en not_active Expired - Fee Related
Cited By (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN109187246A (en) * | 2018-10-25 | 2019-01-11 | 中国工程物理研究院激光聚变研究中心 | A kind of bonded abrasive tool rigidity detection device and its detection method |
| CN109187246B (en) * | 2018-10-25 | 2023-09-22 | 中国工程物理研究院激光聚变研究中心 | Hardness detection device and method for bonded abrasive tool |
| CN109470586A (en) * | 2018-12-05 | 2019-03-15 | 马鞍山市万鑫铸造有限公司 | A kind of heavy casting and forging hardness measuring device |
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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 |
Granted publication date: 20180511 Termination date: 20180816 |
|
| CF01 | Termination of patent right due to non-payment of annual fee |