CN205605228U - Misce bene type concrete injection apparatus - Google Patents
Misce bene type concrete injection apparatus Download PDFInfo
- Publication number
- CN205605228U CN205605228U CN201620357639.XU CN201620357639U CN205605228U CN 205605228 U CN205605228 U CN 205605228U CN 201620357639 U CN201620357639 U CN 201620357639U CN 205605228 U CN205605228 U CN 205605228U
- Authority
- CN
- China
- Prior art keywords
- accelerator
- air inlet
- injector head
- pipe
- concrete
- 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.)
- Active
Links
Landscapes
- Nozzles (AREA)
Abstract
The utility model provides a misce bene type concrete injection apparatus, including defeated material hard tube, the return bend, defeated material hose, the injector head, accelerator pipe and hybrid junction, defeated material hard tube, the return bend, defeated material hose and injector head connect gradually, be provided with first air inlet on the return bend, send the injector head after first air inlet is ventilated after being used for blowing off the concrete that the return bend is come in to, the last second air inlet that is provided with the intercommunication of hybrid junction, accelerator import and discharge gate, the both ends of accelerator pipe are connected with discharge gate and injector head respectively, concrete after sending the injector head after the second air inlet is ventilated after being used for blowing off the accelerator that the accelerator import is come in to and blowing off mixes. The utility model discloses a send even mixture in the injector head after first air inlet and second air inlet are ventilated and is blown off concrete and accelerator to, the concrete rate of set of spraying on the facility is the same, does not produce the crack, does not drop, does not have the potential safety hazard, and the accelerator quantity is few, and the adult is low.
Description
Technical field
This utility model relates to concrete injection device, particularly to mix homogeneously type concrete injection device.
Background technology
In recent years for adapting to economic development, country's investment to infrastructure such as road, bridge, tunnels
Continue to increase, particularly need in the place that topography and geomorphology is complex to do in road construction substantial amounts of temporarily
When protecting or build tunnel injection, the whitewashing of preliminary bracing is requisite operation.To tunnel in existing construction
The whitewashing of road preliminary bracing mainly by automatic pulp shooting machine or has manually been whitewashed, work substantially
Process is: first by gunite concrete proportioning, sprayed material stirring is uniform, is transported to injector head by conveying pipe,
Sprayed, in order to make the concrete being ejected on facility coagulate rapidly by automatic pulp shooting machine or Artificial Control injector head
Knot, also to want automatic or manual to add accelerator when injector head ejects.But existing automatic or manual
When adding accelerator, there is accelerator and mix uneven problem with concrete, make the coagulation being sprayed on facility
Soil rate of set is different, and rate of set difference easily forms crack, causes infiltration and seepy question, seriously
Affect quality and the service life of the facilities such as road, bridge, tunnel, and make it there is potential safety hazard；Part
The slow concrete of rate of set is also easy to drop, and needs to fill spray, and cost is high, and additionally accelerator consumption increases,
Increase cost further.
Utility model content
The utility model proposes mix homogeneously type concrete injection device, solve existing injection apparatus and exist
Accelerator mixes uneven problem with concrete, affects quality and the service life of injected concrete facility,
Make facility there is potential safety hazard, and make the defect that construction cost is the highest.
The technical solution of the utility model is achieved in that
Mix homogeneously type concrete injection device, including conveying hard tube, bend pipe, conveying flexible pipe, injector head,
Accelerator pipe and hybrid juction, conveying hard tube, bend pipe, conveying flexible pipe and injector head are sequentially connected with, on bend pipe
It is provided with the first air inlet, after the first air inlet ventilation, after the concrete come in by bend pipe dispels, is sent into spray
Penetrate head, hybrid juction is provided with the second air inlet of connection, accelerator import and discharging opening, accelerator pipe
Two ends be connected with discharging opening and injector head respectively, for accelerator import is come in after the second air inlet ventilation
Accelerator dispel after be sent into injector head and the concrete after dispelling mixes.
Further, the airintake direction of described first air inlet identical with the feedstock direction of described conveying flexible pipe.
Further, the discharging opening on described hybrid juction is two, and described accelerator pipe is also two.
Further, described second air inlet is arranged on an end face of described hybrid juction, and said two goes out
On the left surface being arranged on described hybrid juction that material mouth is symmetrical and right flank, described accelerator import is arranged
On the upper side or downside of described hybrid juction, what said two accelerator pipe was symmetrical is connected to described spray
Penetrate on left surface and the right flank of head.
Further, described bend pipe is S type bend pipe.
Further, described accelerator pipe is flexible pipe.
The beneficial effects of the utility model:
1, the concrete come in by bend pipe after the first air inlet ventilation is sent into injector head, the second air inlet after dispelling
Being sent into injector head after being dispelled by the accelerator that accelerator import is come in after ventilation, the concrete dispelled mixes and blows
Dissipate accelerator in injector head fully, mix uniformly, the concrete coagulation speed phase being injected on facility
With, crack will not be produced, do not fall out, whitewashing quality is good, there is not potential safety hazard, and accelerator makes
Consumption is few, and adult is low.
2, on two discharging openings the are symmetrical left surface being arranged on hybrid juction and right flank, two speed of entrance are made
The rapid hardening dosage of solidifying agent pipe is identical, the left surface being connected to injector head of two accelerator pipe symmetries and right flank
On, make accelerator entrance injector head evenly mix with concrete, mixed effect is more preferable.
Accompanying drawing explanation
In order to be illustrated more clearly that this utility model embodiment or technical scheme of the prior art, below by right
In embodiment or description of the prior art, the required accompanying drawing used is briefly described, it should be apparent that below,
Accompanying drawing in description is only embodiments more of the present utility model, for those of ordinary skill in the art,
On the premise of not paying creative work, it is also possible to obtain other accompanying drawing according to these accompanying drawings.
Fig. 1 is the structural representation of this utility model mix homogeneously type concrete injection device；
Fig. 2 is the structural representation of hybrid juction.
Detailed description of the invention
Below in conjunction with the accompanying drawing in this utility model embodiment, to the technical side in this utility model embodiment
Case is clearly and completely described, it is clear that described embodiment is only that this utility model part is real
Execute example rather than whole embodiments.Based on the embodiment in this utility model, ordinary skill people
The every other embodiment that member is obtained under not making creative work premise, broadly falls into this utility model
The scope of protection.
With reference to Fig. 1-2, mix homogeneously type concrete injection device, including conveying hard tube 1, bend pipe 2, conveying
Flexible pipe 6, injector head 3, accelerator pipe 4 and hybrid juction 5, conveying hard tube 1, bend pipe 2, conveying flexible pipe 6
It is sequentially connected with injector head 3, bend pipe 2 is provided with the first air inlet 21, uses after the first air inlet 21 ventilation
After being dispelled by the concrete that bend pipe 2 is come in, it is sent into injector head 3, hybrid juction 5 is provided with the second of connection
Air inlet 51, accelerator import 52 and discharging opening 53, the two ends of accelerator pipe 4 respectively with discharging opening 53 and
Injector head 3 connects, for being dispelled by the accelerator that accelerator import 52 is come in after the second air inlet 51 ventilation
Rear feeding injector head 3 with dispel after concrete mix.After first air inlet 21 ventilation, bend pipe 2 is come in
Concrete is sent into injector head 3, rapid hardening accelerator import 52 come in after the second air inlet 51 ventilation after dispelling
Agent is sent into injector head 3 after dispelling, the concrete dispelled mixing and the accelerator that dispels in injector head 3 fully,
Uniform mixing, the concrete coagulation speed being injected on facility is identical, will not produce crack, not fall out,
Whitewashing quality is good, there is not potential safety hazard, and accelerator usage amount is few, and adult is low.
Preferably, the airintake direction of described first air inlet 21 is identical with the feedstock direction of described conveying flexible pipe 6.
Airintake direction is identical with feedstock direction, can make gas that concrete preferably blows into injector head 3 and spray.
Preferably, the discharging opening 53 on described hybrid juction 5 is two, and described accelerator pipe 4 is also two,
Described second air inlet 51 is arranged on an end face of described hybrid juction 5, said two discharging opening 53
On the symmetrical left surface being arranged on described hybrid juction 5 and right flank, described accelerator import 52 is arranged
On the upper side or downside of described hybrid juction 5, said two accelerator pipe 4 symmetry be connected to institute
State on left surface and the right flank of injector head 3.The left side being arranged on hybrid juction 5 of two discharging opening 53 symmetries
On side and right flank, the rapid hardening dosage making two accelerator pipes 4 of entrance is identical, and two accelerator pipes 4 are right
On the left surface being connected to injector head 3 claimed and right flank, make accelerator entrance injector head evenly 3 with
Concrete mixes, and mixed effect is more preferable.
Preferably, described bend pipe 2 is S type bend pipe.Bend pipe 2 is S type, makes concrete enter S type bend pipe
Discharge end time can preferably be dispelled by the gas of the first air inlet 21, be equivalent to the first air inlet 21 and hang down
Straight and S type bend pipe.
Preferably, described accelerator pipe 4 is flexible pipe.
The foregoing is only preferred embodiment of the present utility model, not in order to limit this utility model,
All within spirit of the present utility model and principle, any modification, equivalent substitution and improvement etc. made, all
Within protection domain of the present utility model should be included in.
Claims (6)
1. mix homogeneously type concrete injection device, it is characterized in that: include conveying hard tube, bend pipe, conveying flexible pipe, injector head, accelerator pipe and hybrid juction, conveying hard tube, bend pipe, conveying flexible pipe and injector head are sequentially connected with, the first air inlet it is provided with on bend pipe, after the concrete come in by bend pipe dispels, injector head it is sent into after first air inlet ventilation, the second air inlet of connection it is provided with on hybrid juction, accelerator import and discharging opening, the two ends of accelerator pipe are connected with discharging opening and injector head respectively, concrete after being sent into injector head and dispel after being dispelled by the accelerator that accelerator import is come in after second air inlet ventilation mixes.
2. mix homogeneously type concrete injection device as claimed in claim 1, it is characterised in that: the airintake direction of described first air inlet is identical with the feedstock direction of described conveying flexible pipe.
3. mix homogeneously type concrete injection device as claimed in claim 2, it is characterised in that: the discharging opening on described hybrid juction is two, and described accelerator pipe is also two.
4. mix homogeneously type concrete injection device as claimed in claim 3, it is characterized in that: described second air inlet is arranged on an end face of described hybrid juction, on the left surface being arranged on described hybrid juction of said two discharging opening symmetry and right flank, described accelerator import is arranged on upper side or the downside of described hybrid juction, on the left surface being connected to described injector head of said two accelerator pipe symmetry and right flank.
5. the mix homogeneously type concrete injection device as according to any one of claim 1-4, it is characterised in that: described bend pipe is S type bend pipe.
6. mix homogeneously type concrete injection device as claimed in claim 5, it is characterised in that: described accelerator pipe is flexible pipe.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201620357639.XU CN205605228U (en) | 2016-04-25 | 2016-04-25 | Misce bene type concrete injection apparatus |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201620357639.XU CN205605228U (en) | 2016-04-25 | 2016-04-25 | Misce bene type concrete injection apparatus |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN205605228U true CN205605228U (en) | 2016-09-28 |
Family
ID=56970372
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201620357639.XU Active CN205605228U (en) | 2016-04-25 | 2016-04-25 | Misce bene type concrete injection apparatus |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN205605228U (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN105817357A (en) * | 2016-04-25 | 2016-08-03 | 福州市尊品建设工程有限公司 | Uniform mixing type concrete injection device |
-
2016
- 2016-04-25 CN CN201620357639.XU patent/CN205605228U/en active Active
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN105817357A (en) * | 2016-04-25 | 2016-08-03 | 福州市尊品建设工程有限公司 | Uniform mixing type concrete injection device |
Similar Documents
| Publication | Publication Date | Title |
|---|---|---|
| JPH01105856A (en) | Method of adding silica hume to dry type shitcrete mixture | |
| BR112013003953B1 (en) | MIXING APPLIANCE FOR METRIFIED ADDITION OF ADDITIVE, USE OF THAT APPLIANCE, DEVICE FOR APPLICATION OF DESIGNED CONCRETE AND METHOD FOR METRIFIED ADDITION OF AN ADDITIVE | |
| CN205605228U (en) | Misce bene type concrete injection apparatus | |
| CN210545794U (en) | Pneumatic stirring and mixing device for concrete spraying nozzle | |
| JP7092464B2 (en) | Granular fiber spraying device and granular fiber spraying method | |
| CN208512834U (en) | A kind of nozzle arrangements of gunite concrete | |
| JP2001248164A (en) | Construction method for spraying mixture and apparatus therefor | |
| KR100989428B1 (en) | The structure repair method of construction for which mortar, this injection equipment and this were used | |
| CN207105264U (en) | A kind of build concrete mixer | |
| CN208793012U (en) | A kind of concrete spraying machine accelerator mixing arrangement | |
| KR100926526B1 (en) | A repair method of deteriorated concrete structures using uniformity distribution system of fiber for cement mortar reinforcement | |
| CN206157585U (en) | Two ingredient fast cure waterproof layer spraying equipment of steel bridge face | |
| CN105817357A (en) | Uniform mixing type concrete injection device | |
| CN205552859U (en) | Tubular pile material agitating mixing apparatus | |
| KR101156663B1 (en) | Structure of Concrete Pressure Feeding Parts Equipped with Combination Y Pipe and Front Injector in Shotcrete Construction Equipment | |
| CN108554664A (en) | A kind of nozzle arrangements of gunite concrete | |
| CN214925611U (en) | Flow mixer for wet spraying system | |
| CN211736409U (en) | Novel spray nozzle structure of concrete spraying device | |
| CN104029293A (en) | Jet type cement slurry mixing device | |
| CN210564568U (en) | Novel spray head for spraying concrete | |
| JP2010075855A (en) | Mixing system | |
| CN205833413U (en) | A kind of special-shaped concrete ejection shower nozzle | |
| KR100289016B1 (en) | Method for adding liquid fastener for wet shotcrete pouring and apparatus therefor | |
| CN211303466U (en) | Spray head for spraying concrete | |
| CN206143761U (en) | Sand device is mixed in cement stirring stake |
Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| C14 | Grant of patent or utility model | ||
| GR01 | Patent grant | ||
| TR01 | Transfer of patent right | ||
| TR01 | Transfer of patent right |
Effective date of registration: 20180418 Address after: 350000 village 198-1, advanced village, Suao Town, Pingtan County, Fuzhou, Fujian Patentee after: Gao Rong Address before: 350000 Fuzhou, Fuzhou, Taijiang, Fujian, No. 8 Ao Jiang Road, Fuzhou Financial Street Wanda Plaza two phase A1 office 8 floor 08 rooms. Patentee before: FUZHOU ZUNPIN CONSTRUCTION ENGINEERING Co.,Ltd. |
|
| TR01 | Transfer of patent right | ||
| TR01 | Transfer of patent right |
Effective date of registration: 20220628 Address after: 350000 12 / F, main office building, Shenglong building, No. 1, Guangming South Road, Aofeng street, Taijiang District, Fuzhou City, Fujian Province Patentee after: Fujian Pinxian Construction Engineering Co.,Ltd. Address before: 350000 village 198-1, advanced village, Suao Town, Pingtan County, Fuzhou, Fujian Patentee before: Gao Rong |