CN205778927U - A kind of concrete sprayer is with new powdered accelerator adding set - Google Patents
A kind of concrete sprayer is with new powdered accelerator adding set Download PDFInfo
- Publication number
- CN205778927U CN205778927U CN201620603964.XU CN201620603964U CN205778927U CN 205778927 U CN205778927 U CN 205778927U CN 201620603964 U CN201620603964 U CN 201620603964U CN 205778927 U CN205778927 U CN 205778927U
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- CN
- China
- Prior art keywords
- adding set
- hopper
- getting
- raw materials
- concrete sprayer
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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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- On-Site Construction Work That Accompanies The Preparation And Application Of Concrete (AREA)
Abstract
This utility model relates to a kind of new powdered accelerator adding set of concrete sprayer, including conveying worm body, in-out apparatus, driving means and bucket of getting the raw materials ready；Conveying worm body includes the tubulose hopper of side-closed, the bearing being fixed on described hopper inwall, the helical axis that is arranged in hopper by described bearing, is provided with entity spiral sheet on described helical axis；It is provided with the weighing support that be connected fixing with bucket of getting the raw materials ready in described bucket lower end of getting the raw materials ready, concrete sprayer is additionally provided with, with new powdered accelerator adding set, the controller that the LOAD CELLS with weighing support is electrically connected with, controller detects the change of the weight of bucket of getting the raw materials ready, and described controller is electrically connected with the driver of pulp shooting machine；Hopper upper feeding mouth and discharging opening just to side outer wall be provided with gas unidirectional and pass through valve；The concrete sprayer using said structure has with new powdered accelerator adding set can find blocking, and stopping alarm in time, and gets rid of blocking advantage simple, quick.
Description
Technical field
This utility model belongs to concrete sprayer and adds accelerator device technique field, particularly relates to the blockage resisting of a kind of energy
Concrete sprayer with new powdered accelerator adding set.
Background technology
Concrete shotcrete machine is widely used in engineering construction, mine, tunnel, culvert, subway, hydroelectric project, underground engineering and
The roadway road construction of shotcrete operation of coal height marsh, needs to add in mortar rapid hardening when carrying out concrete spraying simultaneously
Agent, to reach to pour the purpose of face rapid solidification；Although the most most of concrete sprayer all have employed accelerator and automatically adds
Add machine and carry out accelerator interpolation, but present accelerator adding set automaticity is the highest, there is blocking when not
Timely known to operator, and blocking difficulty can be got rid of, have a strong impact on operation quality and job scheduling.
Summary of the invention
The purpose of this utility model be solve prior art concrete sprayer powder accelerator adding set
Occur can not to notify operator in time during blocking and get rid of the problem of blocking difficulty, and provide and can send out in time when there is blocking
Put up a notice, simultaneously close off spraying machine, and the simple and quick new powdered accelerator of a kind of concrete sprayer getting rid of blocking
Adding set.
This utility model be the technical scheme is that
A kind of concrete sprayer with new powdered accelerator adding set, including conveying worm body, in-out apparatus,
Driving means and bucket of getting the raw materials ready；Described conveying worm body includes the tubulose hopper of side-closed, is fixed on described hopper inwall
On bearing, the helical axis that is arranged in hopper by described bearing, described helical axis is provided with entity spiral sheet；Described enter
Going out device and include inlet pipe member and discharging pipe fitting, the one end side at described hopper has the charging matched with inlet pipe member
Mouthful, having, in the other end side of described hopper, the discharging opening matched with discharging pipe fitting, one end of described inlet pipe member is passed through
Sealing member is connected with charging aperture, and the other end of described inlet pipe member is connected with bucket of getting the raw materials ready by sealing member, described discharging pipe fitting
One end is connected with discharging opening by sealing member；It is provided with the weighing support that be connected fixing with bucket of getting the raw materials ready in described bucket lower end of getting the raw materials ready, described
Concrete sprayer is additionally provided with, with new powdered accelerator adding set, the control that the LOAD CELLS with weighing support is electrically connected with
Device, described controller detects the change of the weight of bucket of getting the raw materials ready, and described controller is electrically connected with the driver of pulp shooting machine, works as generation
During blocking, controller control pulp shooting machine quits work；
Further, concrete sprayer is provided with new powdered accelerator adding set and to be electrically connected with described controller
Audible-visual annunciator, controller controls audible-visual annunciator warning when a jam does occur；
Further, described controller is PLC；
Further, hopper upper feeding mouth and discharging opening just to side outer wall on be equipped with through hole, in described through hole
It is provided with gas unidirectional and passes through valve；
Further, described driving means includes the reducing motor being connected with helical axis.
The beneficial effects of the utility model are:
1. at the weighing support being provided with connection fixed thereto on bucket of getting the raw materials ready, when there is blocking in accelerator adding set, bucket of getting the raw materials ready
Weight do not change, controller perceive this jam signal in time control shut down and report to the police；
2. alarm device uses audible-visual annunciator, and alarm signal is obvious, is suitable in noisy environment as building site using；
3. use PLC as controller, use simple, perfect in shape and function；
4. on hopper, it is provided with gas unidirectional passes through valve, when a jam does occur with gases at high pressure cleaning powder blocking, simply
Quickly；
5. move device and use the reducing motor being connected with helical axis, beneficially electromechanical integration.
A kind of concrete sprayer that this utility model provides has can send out in time with new powdered accelerator adding set
Now block, and stopping alarm, and get rid of blocking advantage simple, quick.
Accompanying drawing explanation
The planar junction of the new powdered accelerator adding set of a kind of concrete sprayer that Fig. 1 provides for this utility model
Structure schematic diagram.
In figure: 1, driving means；2, get the raw materials ready bucket；3, hopper；4, helical axis；5, flight；6, inlet pipe member；7, discharge nozzle
Part；8, weighing support；9, gas unidirectional passes through valve；50, charging aperture；60, discharging opening.
Detailed description of the invention
The utility model is described in further detail with specific embodiment below in conjunction with the accompanying drawings.
Embodiment, a kind of concrete sprayer, with new powdered accelerator adding set, including conveying worm body, enters
Go out device, driving means 1 and bucket 2 of getting the raw materials ready；Described conveying worm body includes the tubulose hopper 3 of side-closed, is fixed on institute
State the bearing on hopper inwall, the helical axis 4 being arranged in hopper by described bearing, described helical axis is provided with entity spiral shell
Blade 5；Described in-out apparatus includes inlet pipe member 6 and discharging pipe fitting 7, and the one end side at described hopper 3 has and feed pipe
The charging aperture 50 that part 6 matches, has the discharging opening 60 matched with discharging pipe fitting 7, institute in the other end side of described hopper 3
The one end stating inlet pipe member 6 is connected with charging aperture 50 by sealing member, and the other end of described inlet pipe member 6 passes through sealing member with standby
Hopper 2 connects, and one end of described discharging pipe fitting 7 is connected with discharging opening 60 by sealing member；Described get the raw materials ready bucket 2 lower ends be provided with
Bucket 2 of getting the raw materials ready fixes the weighing support 8 connected, and described concrete sprayer is additionally provided with new powdered accelerator adding set and weighs
The PLC that the LOAD CELLS of frame 8 is electrically connected with, described controller detects the change of the weight of bucket 2 of getting the raw materials ready, described control
Device is electrically connected with the driver of pulp shooting machine, and controller control pulp shooting machine quits work when a jam does occur；Described concrete sprays
Machine of penetrating is additionally provided with, with new powdered accelerator adding set, the audible-visual annunciator being electrically connected with described controller, when blocking
Time controller control audible-visual annunciator report to the police；Hopper upper feeding mouth and discharging opening just to side outer wall on be equipped with through hole,
Gas unidirectional it is provided with by valve 9 in described through hole；The most described driving means 1 includes that be connected with helical axis subtracts
Speed motor.
Time specifically used, reducing motor drives helical axis 4 to rotate and powder accelerator is transported in spraying machine, by setting
The slewing rate putting reducing motor 1 controls the addition of accelerator, and the LOAD CELLS on weighing support 8 detects the weight of bucket 2 of getting the raw materials ready
The change of amount, when weight bucket 2 of getting the raw materials ready being detected is unchanged, PLC notice spraying machine driver stops spraying machine
Injection work, the audible-visual annunciator of PLC control simultaneously sends sound and light alarm, notifies maintainer on-call maintenance；Get rid of stifled
The work of plug is such, with the gas unidirectional on gases at high pressure trachea alignment hopper 3 by valve 9, and 3 ventilation in hopper,
In hopper, the powder accelerator of 3 blockings scatters rapidly under the impact of gases at high pressure, thus gets rid of blocking.
By above detailed description of the invention it can be seen that use the new powdered rapid hardening of concrete sprayer of said mechanism
Agent adding set has can find blocking, and stopping alarm in time, and gets rid of blocking advantage simple, quick.
Claims (5)
1. a concrete sprayer is with new powdered accelerator adding set, it is characterised in that include conveying worm body,
In-out apparatus, driving means and bucket of getting the raw materials ready；Described conveying worm body includes the tubulose hopper of side-closed, is fixed on institute
State the bearing on hopper inwall, the helical axis being arranged in hopper by described bearing, described helical axis is provided with entity spiral shell
Blade；Described in-out apparatus includes inlet pipe member and discharging pipe fitting, and the one end side at described hopper has and inlet pipe member phase
The charging aperture of coupling, has the discharging opening matched with discharging pipe fitting, described inlet pipe member in the other end side of described hopper
One end is connected with charging aperture by sealing member, the other end of described inlet pipe member passes through sealing member and is connected with getting the raw materials ready to struggle against, described
One end of discharging pipe fitting is connected with discharging opening by sealing member；It is provided with the title that be connected fixing with bucket of getting the raw materials ready in described bucket lower end of getting the raw materials ready
Weight frame, the LOAD CELLS that described concrete sprayer is additionally provided with weighing support with new powdered accelerator adding set electrically connects
The controller connect, described controller detects the change of the weight of bucket of getting the raw materials ready, and described controller electrically connects with the driver of pulp shooting machine
Connecing, controller control pulp shooting machine quits work when a jam does occur.
A kind of concrete sprayer the most according to claim 1 is with new powdered accelerator adding set, it is characterised in that
Described concrete sprayer is provided with, with new powdered accelerator adding set, the audible-visual annunciator being electrically connected with described controller,
Controller controls audible-visual annunciator warning when a jam does occur.
A kind of concrete sprayer the most according to claim 2 is with new powdered accelerator adding set, it is characterised in that
Described controller is PLC.
A kind of concrete sprayer the most according to claim 3 is with new powdered accelerator adding set, it is characterised in that
Hopper upper feeding mouth and discharging opening just to side outer wall on be equipped with through hole, be provided with gas unidirectional in described through hole and pass through
Valve.
A kind of concrete sprayer the most according to claim 4 is with new powdered accelerator adding set, it is characterised in that
Described driving means includes the reducing motor being connected with helical axis.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201620603964.XU CN205778927U (en) | 2016-06-20 | 2016-06-20 | A kind of concrete sprayer is with new powdered accelerator adding set |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201620603964.XU CN205778927U (en) | 2016-06-20 | 2016-06-20 | A kind of concrete sprayer is with new powdered accelerator adding set |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN205778927U true CN205778927U (en) | 2016-12-07 |
Family
ID=58132818
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201620603964.XU Expired - Fee Related CN205778927U (en) | 2016-06-20 | 2016-06-20 | A kind of concrete sprayer is with new powdered accelerator adding set |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN205778927U (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN107902444A (en) * | 2017-12-18 | 2018-04-13 | 襄阳航生石化环保设备有限公司 | A kind of quantifying and loading device and quantifying and loading method |
-
2016
- 2016-06-20 CN CN201620603964.XU patent/CN205778927U/en not_active Expired - Fee Related
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN107902444A (en) * | 2017-12-18 | 2018-04-13 | 襄阳航生石化环保设备有限公司 | A kind of quantifying and loading device and quantifying and loading method |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| C14 | Grant of patent or utility model | ||
| GR01 | Patent grant | ||
| CF01 | Termination of patent right due to non-payment of annual fee |
Granted publication date: 20161207 Termination date: 20200620 |
|
| CF01 | Termination of patent right due to non-payment of annual fee |