CN108168965A - A kind of automatic mortar mending level - Google Patents
A kind of automatic mortar mending level Download PDFInfo
- Publication number
- CN108168965A CN108168965A CN201611114418.0A CN201611114418A CN108168965A CN 108168965 A CN108168965 A CN 108168965A CN 201611114418 A CN201611114418 A CN 201611114418A CN 108168965 A CN108168965 A CN 108168965A
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- Prior art keywords
- core sample
- automatic mortar
- piston
- cover die
- mending
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- G—PHYSICS
- G01—MEASURING; TESTING
- G01N—INVESTIGATING OR ANALYSING MATERIALS BY DETERMINING THEIR CHEMICAL OR PHYSICAL PROPERTIES
- G01N1/00—Sampling; Preparing specimens for investigation
- G01N1/28—Preparing specimens for investigation including physical details of (bio-)chemical methods covered elsewhere, e.g. G01N33/50, C12Q
- G01N1/286—Preparing specimens for investigation including physical details of (bio-)chemical methods covered elsewhere, e.g. G01N33/50, C12Q involving mechanical work, e.g. chopping, disintegrating, compacting, homogenising
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- Physics & Mathematics (AREA)
- Health & Medical Sciences (AREA)
- Life Sciences & Earth Sciences (AREA)
- Chemical & Material Sciences (AREA)
- Analytical Chemistry (AREA)
- Biochemistry (AREA)
- General Health & Medical Sciences (AREA)
- General Physics & Mathematics (AREA)
- Immunology (AREA)
- Pathology (AREA)
- Investigating Strength Of Materials By Application Of Mechanical Stress (AREA)
- Sampling And Sample Adjustment (AREA)
Abstract
A kind of automatic mortar mending level, the filling-in instrument include bottom plate, and the bottom plate is equipped with die arrangement and electronic grouting device；The present invention provides a kind of automatic mortar mending level to solve above-mentioned deficiency, meets the requirements verticality, the flatness of core sample after filling-in, easy to operate, convenient, can improve filling-in efficiency, has preferable prospect, suitable for promoting.
Description
Technical field
The present invention relates to Architectural Equipment technical fields, and in particular to a kind of automatic mortar mending level.
Background technology
In building field, it is sometimes desirable to detect the compression strength of concrete building structures or component, core drilling method is mixed
Xtah Crude Clay structure or component partial drill through concrete core sample, and concrete core sample is processed into standard cylinder, detects concrete core sample
Cylindrical compressive strength, and more concrete core sample cylindrical compressive strength structural or concrete members compression strength.For
Detection is facilitated to need the core sample that drills through carrying out filling-in, current core sample end face filling-in device cannot be guaranteed hanging down for core sample after filling-in
The parallel degree of straight degree, flatness and its both ends of the surface, and it is complicated, efficiency is low, seriously affects drill core test concrete
The accuracy of intensity.
Invention content
The present invention provides a kind of automatic mortar mending level to solve above-mentioned deficiency, makes the verticality of core sample after filling-in, smooth
Degree meets《Factor about core-drilling test concrete strength technical regulation》(CECS 03：2007) requirement, easy to operate, convenient, Neng Gouti
High filling-in efficiency.
The technical solution of the present invention：
A kind of automatic mortar mending level, the filling-in instrument include bottom plate, and the bottom plate is equipped with die arrangement and electronic note
Sizing device.
As advanced optimizing for this programme, the die arrangement includes stent, and the stent is equipped with hollow bushing, institute
Hollow bushing side is stated equipped with trip bolt, the hollow bushing is interior to be equipped with upper pressure upright bar, is connected under the upper pressure upright bar
Pressing plate, the top board have core sample.
As advanced optimizing for this programme, tight loop is additionally provided on the stent, the tight loop is used for tightening core sample.
As advanced optimizing for this programme, the core sample both ends are equipped with core sample cover die, and the core sample cover die includes sealing
Circle and cover die, the sealing ring and cover die closely connect, and the core sample cover die is sleeved on core sample both ends by cover die.
As advanced optimizing for this programme, the cover die is equipped with circular hole, and plug screw is equipped in the circular hole.
As advanced optimizing for this programme, the electronic grouting device includes piston and takes out sizing device and mortar box.
As advanced optimizing for this programme, the piston takes out sizing device and includes piston cylinder, is equipped with and lives in the piston cylinder
Stopper rod, the piston rod control it to move up and down by being arranged on the switch above piston cylinder, are connected with below the piston rod
Piston head is additionally provided with valve A on the piston head, and the piston cylinder side is equipped with grout outlet, and the piston cylinder is had into slurry
Pipe, described inlet pipe one end are arranged in mortar box, and valve B is equipped between the inlet pipe and piston cylinder.
As advanced optimizing for this programme, the grout outlet tail end is equipped with grout outlet pullover, and the grout outlet set is first
Side is equipped with grouting stop-valve, and the grout outlet pullover and circular hole cooperate, i.e., matched with plug screw.
As advanced optimizing for this programme, the upper pressure upright bar is equipped with scale dimension line.
Beneficial effects of the present invention：
1. by setting tight loop that can replace fastening according to core sample ruler cun for tightening core sample on stent in the present invention
Circle, it is easy to operate, replace easily, fix stably, meet different needs；2. electronic grouting device uses " piston in the present invention
Pumped well " principle using pressure difference, mortar is squeezed out and is injected in core sample cover die, this apparatus structure is simple and convenient to operate, and is gone out
Slurry amount is small, easily controllable, adapts to core sample filling-in operation；3. core sample cover die of the present invention is by upper rubber seal and module of trapping
Into rubber ring is compressible, good airproof performance, plays compacting and sealing function, when top board applies pressure, sealing ring can adjust automatically core
Sample both ends filling-in height, when grouting device injects mortar, sealing ring can ensure that injecting mortar does not spill over core sample cover die；4. the present invention
In be carved with scale dimension line in upper pressure upright bar, when adjusting top board and compressing core sample cover die and core sample, it is ensured that size after filling-in
Rationally.
Description of the drawings
It is further illustrated the present invention below in conjunction with attached drawing：
Fig. 1 is schematic structural view of the invention；
Fig. 2 is core sample cover die structure diagram of the present invention；
Fig. 3 takes out sizing device structure diagram for electric piston of the present invention；
Fig. 4 is grout outlet structure diagram of the present invention；
In figure：1st, bottom plate, 2, stent, 3, hollow bushing, 4, trip bolt, 5, upper pressure upright bar, 6, top board, 7, fastening
Circle, 8, piston take out sizing device, 9, mortar box, 10, grout outlet, 11, core sample cover die, 12, sealing ring, 13, cover die, 14, plug screw,
15th, it switchs, 16, piston rod, 17, valve A, 18, piston head, 19, valve B, 20, inlet pipe, 21, grout outlet pullover, 22, only starch
Valve, 23, scale dimension line, 24, core sample, 25, circular hole, 26, piston cylinder.
Specific embodiment
All features or disclosed all methods disclosed in this specification or in the process the step of, in addition to mutually exclusive
Feature and/or step other than, can combine in any way.
Any feature disclosed in this specification (including any accessory claim, abstract), unless specifically stated,
It is replaced by other equivalent or with similar purpose alternative features.That is, unless specifically stated, each feature is a series of
An example in equivalent or similar characteristics.
Embodiment：
As shown in Figures 1 to 4, a kind of automatic mortar mending level, the filling-in instrument include bottom plate 1, and the bottom plate is equipped with
Die arrangement and electronic grouting device.
As advanced optimizing for this programme, the die arrangement includes stent 2, and the stent is equipped with hollow bushing 3,
The hollow bushing side is equipped with trip bolt 4, and upper pressure upright bar 5 is equipped in the hollow bushing, is connected under the upper pressure upright bar
There is top board 6, the top board has core sample 24.
As advanced optimizing for this programme, tight loop 7 is additionally provided on the stent, the tight loop is used for tightening core
Sample.
As advanced optimizing for this programme, the core sample both ends are equipped with core sample cover die 11, and the core sample cover die includes close
Seal 12 and cover die 13, the sealing ring and cover die closely connect, and the core sample cover die is sleeved on core sample both ends by cover die.
As advanced optimizing for this programme, the cover die is equipped with circular hole 25, and plug screw 14 is equipped in the circular hole.
As advanced optimizing for this programme, the electronic grouting device includes piston and takes out sizing device 8 and mortar box 9.
As advanced optimizing for this programme, the piston takes out sizing device and includes piston cylinder 26, is equipped in the piston cylinder
Piston rod 16, the piston rod controls it to move up and down by being arranged on the switch 15 above piston cylinder, below the piston rod
Piston head 18 is connected with, valve A17 is additionally provided on the piston head, the piston cylinder side is equipped with grout outlet 10, the piston
Cylinder has inlet pipe 20, and described inlet pipe one end is arranged in mortar box, and valve is equipped between the inlet pipe and piston cylinder
B19。
As advanced optimizing for this programme, the grout outlet tail end is equipped with grout outlet pullover 21, the grout outlet pullover
Side is equipped with grouting stop-valve 22, and the grout outlet pullover and circular hole cooperate, i.e., matched with plug screw.
As advanced optimizing for this programme, the upper pressure upright bar is equipped with scale dimension line 23.
The course of work：
As shown in Figures 1 to 4, during operation, the plug screw 14 in 13 circular hole 25 of cover die is extracted, cover die 13 is sleeved on 24 liang of core sample
End pays attention to estimating core sample end face peak on the interface of cover die 13 and sealing ring 12, the core sample packaged is fixed on fastening
In circle 7, trip bolt 4 is unclamped, according to the scale dimension line 23 in core sample ruler cun and top board upright bar 5, top board 5 is adjusted to standard
True position touches sealing ring 12, compresses core sample, while tighten trip bolt 4.Grouting stop-valve 22 is unclamped, by grout outlet pullover 21
The circular hole of cover die 13 is inserted into, the mortar mixed is poured into mortar box 9, is powered on, turns on the switch 15, piston takes out sizing device
Running until mortar cannot reinject core sample cover die 11, turns off the switch, and closes grouting stop-valve 22, grout outlet pullover 21 is extracted, by spiral shell
Plug 14 is inserted into the circular hole of cover die 13, is kept for 1-3 minutes.After the compacting of filling-in material, core sample in tight loop 7 is taken out, is taken
Lower both ends core sample cover die 11 is placed on steady place's maintenance.
Piston takes out sizing device in use, by lower switch 15, and piston rod 16 drives piston head 18 to move up and down.If piston is upward
Mobile, valve A 17 is acted on by atmospheric pressure and being closed, piston lower portion rarefaction of air, and air pressure is less than ambient pressure, in mortar box 9
Mortar is acted through inlet pipe 20 by atmospheric pressure and pushed open in the entrance cylinders of valve B 19；If piston moves down, valve B 19 is closed,
26 interior mortars of piston cylinder cannot be flowed downward by resistance, push the top that valve A 17 is upwardly into cylinder open；Piston 18 lifts again
When, the mortar above piston 18 closes valve A 17, and mortar is squeezed out from grout outlet, meanwhile, the mortar in mortar box 9 is again big
Valve B 19 is pushed under gas pressure open to enter in cylinder.So cycle, piston do not stop to move up and down, and mortar is successive from grout outlet
It squeezes out.
Using above-mentioned desirable embodiment according to the present invention as enlightenment, by above-mentioned description, relevant staff is complete
Various changes and amendments can be carried out without departing from the scope of the technological thought of the present invention' entirely.The technology of this invention
Property range is not limited to the content on specification, it is necessary to determine its technical scope according to right.
Claims (9)
1. a kind of automatic mortar mending level, which is characterized in that the filling-in instrument includes bottom plate, and the bottom plate is equipped with die arrangement
With electronic grouting device.
2. a kind of automatic mortar mending level according to claim 1, which is characterized in that the die arrangement includes stent,
The stent is equipped with hollow bushing, and the hollow bushing side is equipped with trip bolt, it is vertical that upper pressure is equipped in the hollow bushing
Bar is connected with top board under the upper pressure upright bar, and the top board has core sample.
3. a kind of automatic mortar mending level according to claim 2, which is characterized in that fastening is additionally provided on the stent
Circle, the tight loop are used for tightening core sample.
4. a kind of automatic mortar mending level according to claim 3, which is characterized in that the core sample both ends are equipped with core sample set
Mould, the core sample cover die include sealing ring and cover die, and the sealing ring and cover die closely connect, and the core sample cover die passes through cover die
It is sleeved on core sample both ends.
5. a kind of automatic mortar mending level according to claim 4, which is characterized in that the cover die is equipped with circular hole, institute
It states and plug screw is equipped in circular hole.
6. a kind of automatic mortar mending level according to claim 5, which is characterized in that the electronic grouting device includes living
Plug takes out sizing device and mortar box.
7. a kind of automatic mortar mending level according to claim 6, which is characterized in that the piston takes out sizing device and includes living
Plug tube, the piston cylinder is interior to be equipped with piston rod, and the piston rod is moved down thereon by being arranged on the switch control above piston cylinder
It is dynamic, piston head is connected with below the piston rod, valve A is additionally provided on the piston head, the piston cylinder side is equipped with pulp
Pipe, the piston cylinder have inlet pipe, and described inlet pipe one end is arranged in mortar box, between the inlet pipe and piston cylinder
Equipped with valve B.
8. a kind of automatic mortar mending level according to claim 7, which is characterized in that the grout outlet tail end is equipped with pulp
Pipe sleeve head, the grout outlet pullover side are equipped with grouting stop-valve, and the grout outlet pullover and circular hole cooperate, i.e., mating with plug screw
It uses.
9. a kind of automatic mortar mending level according to claim 2, which is characterized in that the upper pressure upright bar is equipped with scale
Dimension line.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201611114418.0A CN108168965A (en) | 2016-12-07 | 2016-12-07 | A kind of automatic mortar mending level |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201611114418.0A CN108168965A (en) | 2016-12-07 | 2016-12-07 | A kind of automatic mortar mending level |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN108168965A true CN108168965A (en) | 2018-06-15 |
Family
ID=62526411
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201611114418.0A Pending CN108168965A (en) | 2016-12-07 | 2016-12-07 | A kind of automatic mortar mending level |
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| CN (1) | CN108168965A (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN111220466A (en) * | 2019-11-28 | 2020-06-02 | 河南牛帕力学工程研究院 | Road compressive strength detection device and detection method |
Citations (7)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JPH05253912A (en) * | 1992-03-11 | 1993-10-05 | Toto Ltd | Cast molding method |
| CN2650113Y (en) * | 2003-10-10 | 2004-10-20 | 山东省建筑科学研究院 | Concret core sample end face levelling-up instrument |
| CN203551354U (en) * | 2013-11-05 | 2014-04-16 | 天津卓越建筑工程检测技术有限公司 | Adjustable concrete core sample filling-in device |
| CN104290189A (en) * | 2014-09-13 | 2015-01-21 | 河北联合大学 | Method and device for stirring and sucking ceramic slurry |
| CN104999546A (en) * | 2014-04-27 | 2015-10-28 | 郑州大学 | Grouting concrete columnar test piece mold |
| CN205219364U (en) * | 2015-11-10 | 2016-05-11 | 南京和筑建设有限公司 | Concrete core appearance terminal surface is mended paper -back edition and is put |
| CN206248417U (en) * | 2016-12-07 | 2017-06-13 | 南京市水利建筑工程检测中心有限公司 | A kind of automatic mortar mending level |
-
2016
- 2016-12-07 CN CN201611114418.0A patent/CN108168965A/en active Pending
Patent Citations (7)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JPH05253912A (en) * | 1992-03-11 | 1993-10-05 | Toto Ltd | Cast molding method |
| CN2650113Y (en) * | 2003-10-10 | 2004-10-20 | 山东省建筑科学研究院 | Concret core sample end face levelling-up instrument |
| CN203551354U (en) * | 2013-11-05 | 2014-04-16 | 天津卓越建筑工程检测技术有限公司 | Adjustable concrete core sample filling-in device |
| CN104999546A (en) * | 2014-04-27 | 2015-10-28 | 郑州大学 | Grouting concrete columnar test piece mold |
| CN104290189A (en) * | 2014-09-13 | 2015-01-21 | 河北联合大学 | Method and device for stirring and sucking ceramic slurry |
| CN205219364U (en) * | 2015-11-10 | 2016-05-11 | 南京和筑建设有限公司 | Concrete core appearance terminal surface is mended paper -back edition and is put |
| CN206248417U (en) * | 2016-12-07 | 2017-06-13 | 南京市水利建筑工程检测中心有限公司 | A kind of automatic mortar mending level |
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN111220466A (en) * | 2019-11-28 | 2020-06-02 | 河南牛帕力学工程研究院 | Road compressive strength detection device and detection method |
| CN111220466B (en) * | 2019-11-28 | 2023-08-01 | 河南交院工程技术集团有限公司 | Road compressive strength detection device and detection method |
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