CN208588642U - A kind of ultra-high pump concrete nowed forming monitoring device - Google Patents
A kind of ultra-high pump concrete nowed forming monitoring device Download PDFInfo
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- CN208588642U CN208588642U CN201821124742.5U CN201821124742U CN208588642U CN 208588642 U CN208588642 U CN 208588642U CN 201821124742 U CN201821124742 U CN 201821124742U CN 208588642 U CN208588642 U CN 208588642U
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Abstract
The utility model belongs to technical field of building construction, in particular to a kind of ultra-high pump concrete nowed forming monitoring device, for monitoring section nowed forming of the concrete in pumping procedure, and accurate judgement lubricant layer whether necessary being.It includes concrete pumping simulation transparent pipeline, glass box and the concrete conveying pipe being mutually communicated, and further includes high-definition camera system and push system；The hollow transparent cabinet of glass box is respectively equipped with top plate connecting hole and bottom plate connecting hole, the diameter of top plate connecting hole is matched with the diameter of concrete pumping simulation transparent pipeline, the diameter of bottom plate connecting hole is matched with the diameter of concrete conveying pipe, push system provides thrust for the conveying of concrete, high-definition camera system is placed in the front of concrete pumping simulation transparent pipeline, for observing and recording the nowed forming of concrete.
Description
Technical field
The utility model belongs to technical field of building construction, in particular to a kind of ultra-high pump concrete nowed forming monitoring
Device.
Background technique
In view of yield stress τ0Have between the slump, divergence and between plastic viscosity μ and T50 related
Property, concrete rheological characteristic research has become the important component of concrete ultra-high pumping technical field.And coagulation
Soil flow moves the key link that morphological research is studied as rheological properties, gradually causes the highest attention of domestic and foreign scholars.It is typical
Research method be that one section of lucite pipe with diameter is installed in pipe outlet/inlet, and installation ultrasound on the plastic tube
Wave current meter detects 15mm depth concrete cross-section face velocity section in tube wall, studies stream of the concrete in pumping procedure
Dynamic form.But the positioning of this method ultrasonic current metre is difficult to control, and can be affected greatly to measurement accuracy, while this method is only
The velocity profile within the scope of pipeline 15mm can be detected, there is certain study limitation's property.
Therefore, a kind of scientific, accurate, strong applicability ultra-high pump concrete nowed forming monitoring device is needed.
Utility model content
The utility model provides a kind of ultra-high pump concrete nowed forming monitoring device, the ultra-high pump concrete stream
Dynamic form monitoring device, for monitoring section nowed forming of the concrete in pumping procedure, and accurate judgement lubricant layer whether
Necessary being.
In order to solve the above technical problems, the utility model includes following technical solution:
A kind of ultra-high pump concrete nowed forming monitoring device, it include be mutually communicated concrete pumping simulation it is transparent
Pipeline, glass box and concrete conveying pipe further include high-definition camera system and push system；Wherein, the glass box includes
Four heel braces and hollow transparent cabinet, the hollow transparent cabinet are respectively equipped with top plate connecting hole and bottom plate connecting hole, the top
The diameter of the diameter of plate connecting hole and the concrete pumping simulation transparent pipeline matches, the diameter of the bottom plate connecting hole with
The diameter of the concrete conveying pipe matches, and the push system provides thrust for the conveying of concrete, and the high definition is taken the photograph
As system is placed in the front of concrete pumping simulation transparent pipeline, for observing and recording the nowed forming of concrete.
Compared with prior art, the utility model have it is below the utility model has the advantages that
(1) the ultra-high pump concrete nowed forming monitoring device of the utility model, it includes being respectively arranged at glass box
The concrete pumping of top and bottom end simulates transparent pipeline, concrete conveying pipe, further includes push system and high-definition camera system
System, concrete are entered in glass box and are full of by the concrete conveying pipe positioned at lower end under the action of push system, will
Concrete conveyance to concrete pumping in glass box simulates transparent pipeline, until close to its top, while using high-definition camera
Systematic observation simultaneously records concrete and enters concrete pumping simulation transparent pipeline from glass box and fill to the entire mistake at the top of it
The nowed forming of journey.Image procossing is carried out finally by the photographic imagery obtained to high-definition camera system, is fitted concrete cross section
Nowed forming curve can analyze nowed forming of the concrete in the case where simulating pump action, judge that lubricant layer is in transmission process
No necessary being exists in what manner, provides technical support for ultra-high pump concrete rheological behavior research.
(2) the ultra-high pump concrete nowed forming monitoring device of the utility model, it is simple, convenient, it is related
Component devices being dismounted for multiple times, flexible Application, be suitble to routine experiment research, there is preferably promotional value.
Further, the concrete pumping simulation transparent pipeline is formed by organic glass or plastic production.
Further, height >=0.5 meter of four heel braces.
Further, between concrete pumping simulation transparent pipeline and the top plate connecting hole and the coagulation
It connects or snaps connection by spiral between native conveyance conduit and the bottom plate connecting hole.
Further, the hollow transparent cabinet is formed by organic glass or plastic production.
Detailed description of the invention
Fig. 1 is the structural schematic diagram of ultra-high pump concrete nowed forming monitoring device in an embodiment of the present invention.
In figure:
10- concrete pumping simulates transparent pipeline；20- glass box, 21- hollow transparent cabinet, 22- heel brace；31- top plate
Connecting hole, 32- bottom plate connecting hole；40- concrete conveying pipe；50- high-definition camera system；60- push system.
Specific embodiment
Below in conjunction with the drawings and specific embodiments to a kind of ultra-high pump concrete nowed forming provided by the utility model
Monitoring device is described in further detail.In conjunction with following explanation and claims, the advantages of the utility model and feature will more
It is clear.It should be noted that attached drawing is all made of very simplified form and using non-accurate ratio, only to convenient, apparent
Ground aids in illustrating the purpose of the utility model embodiment.For sake of convenience, "upper" described below, "lower" and attached drawing it is upper,
Under direction it is consistent, but this can't be the limitation of technical solution of the present invention.
Embodiment one
Referring to FIG. 1, the ultra-high pump concrete nowed forming monitoring dress of the utility model is described in detail below with reference to Fig. 1
The structure composition set.
As shown in Figure 1, a kind of ultra-high pump concrete nowed forming monitoring device, it includes the concrete pump being mutually communicated
Simulation transparent pipeline 10, glass box 20 and concrete conveying pipe 40 are sent, further includes high-definition camera system 50 and push system 60；
Wherein, glass box 20 includes four heel braces 22 and hollow transparent cabinet 21, and hollow transparent cabinet 21 is respectively equipped with top plate connecting hole
31 and bottom plate connecting hole 32, the diameter of top plate connecting hole 31 is matched with the diameter of concrete pumping simulation transparent pipeline 10, bottom
The diameter of plate connecting hole 32 is matched with the diameter of concrete conveying pipe 40, and push system 60 is provided for the conveying of concrete and pushed away
Power, high-definition camera system 50 is set to the front of concrete pumping simulation transparent pipeline 10, for observing and recording concrete
Nowed forming.
Specifically, concrete is entered under the action of push system 60 by being located at the concrete conveying pipe 40 of lower end
It in glass box 20 and is full of, the concrete conveyance in glass box 20 to concrete pumping is simulated into transparent pipeline 10, until close
Its top, while using high-definition camera system 50 observe and record concrete from glass box 20 enter concrete pumping simulate it is transparent
Pipeline 10 is simultaneously filled to the nowed forming of the whole process at the top of it.Finally by the photography that high-definition camera system 50 is obtained at
As carrying out image procossing, it is fitted concrete cross section nowed forming curve, stream of the concrete in the case where simulating pump action can be analyzed
Dynamic form, judges in transmission process whether lubricant layer necessary being or exists in what manner, is ultra-high pump concrete stream
Become characteristic research and technical support is provided.
With continued reference to FIG. 1, the ultra-high pump concrete nowed forming monitoring step of the utility model is as follows:
(1) concrete is poured into concrete conveying pipe 40, and starts push system 60, pass through concrete conveying pipe
40 by concrete conveyance to glass box 20, and until being completely filled with, stopping continues to promote；
(2) start high-definition camera system 50；
(3) it is again started up push system 60, concrete conveyance to concrete pumping is simulated into transparent pipeline 10, until close to it
Until top, stopping continues to promote；
(4) high-definition camera system 50 is closed, nowed forming monitoring device is cleaned；
(5) image procossing is carried out to the photographic imagery that high-definition camera system obtains, fitting concrete cross section nowed forming is bent
Line analyzes nowed forming of the concrete in the case where simulating pump action, judge in transmission process lubricant layer whether necessary being or
Exist in what manner, provides technical support for ultra-high pump concrete rheological behavior research.
In the present embodiment, it is highly preferred that in order to draw materials conveniently, cost is saved, concrete pumping simulates transparent pipeline 10
It is formed with hollow transparent cabinet 21 by organic glass or plastic production.
In the present embodiment, it is highly preferred that in order to guarantee that it is hollow that concrete passes through the entrance of concrete conveying pipe 40
In transparent cabinet 21, height >=0.5 meter of four heel braces 22.
In the present embodiment, it is highly preferred that connectivity robustness in order to guarantee pipeline and cabinet, concrete pumping simulation are saturating
It is connected between open conduit 10 and top plate connecting hole 31 and by spiral between concrete conveying pipe 40 and bottom plate connecting hole 32
Or it snaps connection.
Above-described embodiments merely represent several embodiments of the utility model, the description thereof is more specific and detailed,
But it cannot be understood as the limitations to utility model patent range.It should be pointed out that for the common skill of this field
For art personnel, without departing from the concept of the premise utility, various modifications and improvements can be made, these are belonged to
The protection scope of the utility model.Therefore, the scope of protection shall be subject to the appended claims for the utility model patent.
Claims (5)
1. a kind of ultra-high pump concrete nowed forming monitoring device, which is characterized in that it includes the concrete pump being mutually communicated
Simulation transparent pipeline, glass box and concrete conveying pipe are sent, further includes high-definition camera system and push system；Wherein,
The glass box include four heel braces and hollow transparent cabinet, the hollow transparent cabinet be respectively equipped with top plate connecting hole and
The diameter of bottom plate connecting hole, the top plate connecting hole is matched with the diameter of concrete pumping simulation transparent pipeline, described
The diameter of bottom plate connecting hole is matched with the diameter of the concrete conveying pipe, and the push system is that the conveying of concrete mentions
Arch thrust, the high-definition camera system is placed in the front of the concrete pumping simulation transparent pipeline, mixed for observing and recording
Coagulate the nowed forming of soil.
2. ultra-high pump concrete nowed forming monitoring device as described in claim 1, which is characterized in that the concrete pump
Simulation transparent pipeline is sent to be formed by organic glass or plastic production.
3. ultra-high pump concrete nowed forming monitoring device as described in claim 1, which is characterized in that four heel braces
Height >=0.5 meter.
4. ultra-high pump concrete nowed forming monitoring device as described in claim 1, which is characterized in that the concrete pump
It send between simulation transparent pipeline and the top plate connecting hole and between the concrete conveying pipe and the bottom plate connecting hole
It connects or snaps connection by spiral.
5. ultra-high pump concrete nowed forming monitoring device as described in claim 1, which is characterized in that the hollow transparent
Cabinet is formed by organic glass or plastic production.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201821124742.5U CN208588642U (en) | 2018-07-17 | 2018-07-17 | A kind of ultra-high pump concrete nowed forming monitoring device |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201821124742.5U CN208588642U (en) | 2018-07-17 | 2018-07-17 | A kind of ultra-high pump concrete nowed forming monitoring device |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN208588642U true CN208588642U (en) | 2019-03-08 |
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ID=65541392
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| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201821124742.5U Active CN208588642U (en) | 2018-07-17 | 2018-07-17 | A kind of ultra-high pump concrete nowed forming monitoring device |
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Cited By (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN110501138A (en) * | 2019-08-28 | 2019-11-26 | 上海建工集团股份有限公司 | Concrete pumping whole process simulation test device and detection method |
| CN110501137A (en) * | 2019-08-28 | 2019-11-26 | 上海建工集团股份有限公司 | Concrete pumping bend pipe simulation test device and method |
| CN110823765A (en) * | 2019-11-09 | 2020-02-21 | 上海建工集团股份有限公司 | Device and method for testing flow form and friction characteristic of pumped concrete |
-
2018
- 2018-07-17 CN CN201821124742.5U patent/CN208588642U/en active Active
Cited By (4)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN110501138A (en) * | 2019-08-28 | 2019-11-26 | 上海建工集团股份有限公司 | Concrete pumping whole process simulation test device and detection method |
| CN110501137A (en) * | 2019-08-28 | 2019-11-26 | 上海建工集团股份有限公司 | Concrete pumping bend pipe simulation test device and method |
| CN110823765A (en) * | 2019-11-09 | 2020-02-21 | 上海建工集团股份有限公司 | Device and method for testing flow form and friction characteristic of pumped concrete |
| CN110823765B (en) * | 2019-11-09 | 2022-02-15 | 上海建工集团股份有限公司 | Device and method for testing flow form and friction characteristic of pumped concrete |
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