CN205786160U - A kind of concrete springback detection zone Fast Drawing device with tally function - Google Patents
A kind of concrete springback detection zone Fast Drawing device with tally function Download PDFInfo
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- CN205786160U CN205786160U CN201620510628.0U CN201620510628U CN205786160U CN 205786160 U CN205786160 U CN 205786160U CN 201620510628 U CN201620510628 U CN 201620510628U CN 205786160 U CN205786160 U CN 205786160U
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- Prior art keywords
- oil suction
- strong elastic
- detection zone
- sponge
- elastic sponge
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Abstract
A kind of concrete springback detection zone Fast Drawing device with tally function, including lid (1), handle (2), pedestal (3), oil suction strong elastic sponge (4), and it is used for calculating the enumerator (7) of oil suction strong elastic sponge (4) compression rebound number of times, described lid (1) is fixing with pedestal (3) to be connected, described handle (2), enumerator (7) is fixedly mounted on the another side of lid (1) opposite base (3), described oil suction strong elastic sponge (4) one side is fixedly connected on the face of pedestal (3) lid (1) relatively, the drafting that described oil suction strong elastic sponge (4) another side is provided with concrete springback detection zone is protruding (4 1).This device can either fully meet Fast Drawing checking spring range district, can add up again concrete springback detector attack number of times, draws that detection zone is convenient and swift, specification is attractive in appearance, low cost, pollution-free.
Description
Technical field
This utility model belongs to concrete strength inspection technical field, quickly returns particularly to a kind of concrete with tally function
Bullet detection device.
Background technology
Rebound method in concrete compressive strength detection is the lossless detection method of the most most widely used concrete strength, according to " rebound method is examined
Survey concrete crushing strength technical regulation " related request of (JGJ/T 23-2011), concrete springback is surveyed the area in district and is not preferably greater than
0.04, and for general component, survey district's number and less than 10, and when detecting by batch, should not should randomly draw component,
Inspecting quantity by random samples should not be less than with criticizing the 30% of component sum and should not be less than 10.When carrying out rebound value measurement, it is desirable to each survey district
Should read 16 rebound values, measuring point is preferably uniformly distributed in coverage of survey area, and the distance of adjacent two measuring points is not preferably less than 20mm, with
One measuring point should an attack once.Should maintain when concrete springback detector attack number of times is more than 2000 times.
The most conventional draws in the way that district is surveyed in resilience, and the more commonly used is to use the mode of chalk+ruler to carry out surveying district to draw,
This method has inefficiency, labor intensity is big, draw unsightly and the shortcoming such as not environmentally.CN204594818U discloses one
Plant resilience and survey district's Fast Drawing device: this utility model provides a kind of resilience to survey district's Fast Drawing device, including: sponge, base
And handle；The one side of base is fixed in the bottom surface of sponge；The another side fixed handle of base；Wherein, the area of sponge and shape
Area and the shape of surveying district with resilience are consistent；It is protruding that the top layer of sponge is evenly distributed with several；Protruding quantity surveys district with resilience
The quantity of the resilience measuring point that middle need determine is consistent, needs the row of each resilience measuring point determined in protruding arrangement mode and resilience survey district
Row mode is consistent.District Fast Drawing device is surveyed in the resilience that this utility model provides, can quickly, easily and accurately at structure to be measured
Draw out on part resilience survey district and resilience survey district location resilience measuring point, effectively raise to a certain extent resilience survey district with
And the identification of resilience measuring point and draw speed, decrease the labor intensity of staff.
Above prior art and disclosed patent can not fully meet in specification for surveying the requirement of district's measuring point.Additionally, concrete
The statistics of checking spring range instrument attack number of times also cannot be added up completely.
Summary of the invention
For the most methodical defect, the present invention proposes one can either fully meet Fast Drawing resilience survey district, can add up again
The device of concrete springback detector attack number of times.
Technical scheme is as follows:
A kind of concrete springback detection zone Fast Drawing device with tally function, including lid, handle, pedestal, the strong bullet of oil suction
Power sponge, and for calculating the enumerator of oil suction strong elastic sponge compression rebound number of times, described lid is fixing with pedestal to be connected,
Described handle, enumerator are fixedly mounted on the another side of lid opposite base, and described oil suction strong elastic sponge one side is fixing
Being connected to pedestal relative on the face of lid, described oil suction strong elastic sponge another side is provided with some concrete springback detection zones
Draw protruding (4-1).
Operation principle of the present utility model is: oil suction strong elastic sponge has been inhaled ink, carries out concrete springback detection needing
Local will press under this device, oil suction strong elastic sponge produces compression once flip-flop number numerical value+1 simultaneously.
Further, above-described a kind of concrete springback detection zone Fast Drawing device with tally function, described enumerator
For mechanical counter.Enumerator described in this patent is mechanical counter, and this enumerator uses the mode meter of strut and tie linkage
Number, is embedded into gangbar in base and oil suction strong elastic sponge, display is fixed on the surface of lid with aspect observed reading,
When drawing concrete springback detection zone, oil suction strong elastic sponge drives the compression of strut and tie, tension and compression while producing compression
The compression of bar the most then flip-flop number numerical value+1.
Further, above-described a kind of concrete springback detection zone Fast Drawing device with tally function, described oil suction
Strong elastic sponge is the square of 100-200mm, and described drafting projection is square, and its number is 16.When by mixed
Solidifying soil checking spring range instrument and this device 1 to 1 support the use, then can calculate this concrete springback detector by this counter counts
Attack number of times, when enumerator reaches 125, then understand the attack 2000 times of concrete springback detector, want according to specification
Ask, in time concrete springback detector should be maintained and examines and determine, to ensure the degree of accuracy of concrete springback detector.
Further, above-described a kind of concrete springback detection zone Fast Drawing device with tally function, described drafting
Protruding is the square of 10-33mm for the length of side, and any one draws protruding and periphery protruding distance of drawing is 20mm.Square
Shape wire frame width does not limits, and this square area is the available maximum region of each measuring point, as long as each measuring point is in this region
Interior attack, then can ensure that the distance 20mm not less than specification defined of adjacent two measuring points.
Further, above-described a kind of concrete springback detection zone Fast Drawing device with tally function, also include glove
Box, the related pedestal of described lid and oil suction strong elastic sponge are fastened on box.Box primarily serves the purpose of protection and storage
Instrument, when preventing from leaving unused for a long time, instrument is destroyed, and prevents impurity pollution, prevents unnecessary stamp-pad ink from flowing out, prevent sea during tool idle
The long phase is caused irreversible transformation, stamp-pad ink evaporation etc., making supporting with lid by compression.
Further, above-described a kind of concrete springback detection zone Fast Drawing device with tally function, also include oil suction
Sponge, described oil suction sponge shape is consistent with oil suction strong elastic sponge, and size is slightly larger than oil suction strong elastic sponge；Described suction
Sponge is placed in box oil.Oil suction sponge primarily serves the purpose of the unnecessary stamp-pad ink of absorption.
The method have the advantages that
1. it is an object of the invention to improve detection concrete strength efficiency and add up concrete springback detector attack number of times.The party
The feature of method be draw survey that district is convenient and swift, specification is attractive in appearance, low cost, pollution-free.
2. this auxiliary device mainly comprises an isarithmic quick survey district drawing tool, and this instrument is surveyed district and drawn part employing sponge
Making, the sponge recoverable force ability used is strong, can meet various forms of concrete component, and disposable saturated absorption is a large amount of
After stamp-pad ink, survey district can be drawn thousands of times.
3. in this patent, square line width of frame does not limits, and this square area is the available maximum region of each measuring point, only
Want the attack in this region of each measuring point, then can ensure that the distance 20mm not less than specification defined of adjacent two measuring points.Existing
Have in technology and substantially to use one point of drafting and detect, it is easy to produce deviation.
4. in this patent, box and oil suction sponge are arranged, and when preventing from leaving unused for a long time, instrument is destroyed, and prevents impurity pollution, prevents
Unnecessary stamp-pad ink flows out, and prevents sponge from being caused irreversible transformation, stamp-pad ink evaporation etc. by compression for a long time during tool idle.
Accompanying drawing explanation
Fig. 1 device schematic diagram
Fig. 2 device draws design sketch
In figure: 1-lid；2-handle；3-pedestal；4-oil suction strong elastic sponge；4-1 draws projection；5-oil suction sponge；6-
Box；7-enumerator.
Detailed description of the invention
With detailed description of the invention, this utility model is described in detail below in conjunction with the accompanying drawings.As shown in Figure 1-2
Embodiment 1
A kind of concrete springback detection zone Fast Drawing device with tally function, including lid (1), handle (2), pedestal (3),
Oil suction strong elastic sponge (4), and it is used for calculating the enumerator (7) of oil suction strong elastic sponge (4) compression rebound number of times, lid
(1) fixing with pedestal (3) being connected, handle (2), enumerator (7) are fixedly mounted on lid (1) opposite base (3)
On another side, oil suction strong elastic sponge (4) one side is fixedly connected on the face of pedestal (3) lid (1) relatively, the strong bullet of oil suction
The drafting that power sponge (4) another side is provided with some concrete springback detection zones is protruding (4-1).
Embodiment 2
The place different from embodiment 1 is: enumerator (7) is mechanical counter.
Embodiment 3
The place different from embodiment 1 or 2 is: oil suction strong elastic sponge (4) is the square of 100-200mm, draws
Protruding (4-1) is square, and its number is 16.
Embodiment 4
The place different from embodiment 3 is: draw protruding (4-1) be the length of side be the square of 10-33mm, any one is painted
System protruding (4-1) is 20mm with the distance of the drafting protruding (4-1) of periphery.
Embodiment 5
The place different from embodiment 1 is: also include box (6), lid (1) related pedestal (3) and the strong bullet of oil suction
Power sponge (4) is fastened on box (6).
Embodiment 6
The place different from embodiment 5 is: also include oil suction sponge (5), oil suction sponge (5) shape and oil suction strong elastic sea
Continuous (4) are consistent, and size is slightly larger than oil suction strong elastic sponge (4)；Oil suction sponge (5) is placed in box (6).
Claims (6)
1. a concrete springback detection zone Fast Drawing device with tally function, it is characterised in that: include lid (1),
Handle (2), pedestal (3), oil suction strong elastic sponge (4), and be used for calculating oil suction strong elastic sponge (4) compression and back
Playing the enumerator (7) of number of times, described lid (1) and pedestal (3) are fixed and are connected, described handle (2), enumerator
(7) being fixedly mounted on the another side of lid (1) opposite base (3), described oil suction strong elastic sponge (4) is simultaneously
Being fixedly connected on the face of pedestal (3) lid (1) relatively, described oil suction strong elastic sponge (4) another side is provided with
The drafting of some concrete springback detection zones is protruding (4-1).
A kind of concrete springback detection zone Fast Drawing device with tally function the most according to claim 1, it is special
Levy and be: described enumerator (7) is mechanical counter.
3. according to a kind of concrete springback detection zone Fast Drawing device with tally function described in claim 1 or 2, its
Being characterised by: described oil suction strong elastic sponge (4) is the square of 100-200mm, described drafting is protruding (4-1)
For square, its number is 16.
4. according to a kind of concrete springback detection zone Fast Drawing device with tally function described in claim 3, its feature
Be: described drafting protruding (4-1) be the length of side be the square of 10-33mm, any one draw protruding (4-1) with
The distance of the drafting of periphery protruding (4-1) is 20mm.
A kind of concrete springback detection zone Fast Drawing device with tally function the most according to claim 1, it is special
Levy and be: also include box (6), described lid (1) related pedestal (3) and oil suction strong elastic sponge (4) button
It is combined on box (6).
A kind of concrete springback detection zone Fast Drawing device with tally function the most according to claim 5, it is special
Levy and be: also including oil suction sponge (5), described oil suction sponge (5) shape is consistent with oil suction strong elastic sponge (4),
Size is slightly larger than oil suction strong elastic sponge (4)；Described oil suction sponge (5) is placed in box (6).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201620510628.0U CN205786160U (en) | 2016-05-31 | 2016-05-31 | A kind of concrete springback detection zone Fast Drawing device with tally function |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201620510628.0U CN205786160U (en) | 2016-05-31 | 2016-05-31 | A kind of concrete springback detection zone Fast Drawing device with tally function |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN205786160U true CN205786160U (en) | 2016-12-07 |
Family
ID=58138352
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201620510628.0U Expired - Fee Related CN205786160U (en) | 2016-05-31 | 2016-05-31 | A kind of concrete springback detection zone Fast Drawing device with tally function |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN205786160U (en) |
-
2016
- 2016-05-31 CN CN201620510628.0U patent/CN205786160U/en not_active Expired - Fee Related
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| C14 | Grant of patent or utility model | ||
| GR01 | Patent grant | ||
| CP01 | Change in the name or title of a patent holder | ||
| CP01 | Change in the name or title of a patent holder |
Address after: 530029 Nanning National Road, the Guangxi Zhuang Autonomous Region, No. 153 Patentee after: Guangxi Transportation Planning Survey and Design Institute Co., Ltd. Address before: 530029 Nanning National Road, the Guangxi Zhuang Autonomous Region, No. 153 Patentee before: Guangxi Communications Planning Surveying and Designing Institute |
|
| 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: 20161207 Termination date: 20210531 |