CN205875164U - Take pipe for underwater concrete of closely knit function of vibrating - Google Patents
Take pipe for underwater concrete of closely knit function of vibrating Download PDFInfo
- Publication number
- CN205875164U CN205875164U CN201620619898.5U CN201620619898U CN205875164U CN 205875164 U CN205875164 U CN 205875164U CN 201620619898 U CN201620619898 U CN 201620619898U CN 205875164 U CN205875164 U CN 205875164U
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- China
- Prior art keywords
- conduit
- ring flange
- pipe
- coxopodite
- vibrating
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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.)
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- On-Site Construction Work That Accompanies The Preparation And Application Of Concrete (AREA)
Abstract
The utility model relates to a take pipe for underwater concrete of closely knit function of vibrating relates to a pipe for the underwater concrete, including pipe and vibrating rod, the vibrating rod location is in the pipe outside, and the pipe includes coxopodite pipe and multisection standard festival pipe, and standard festival pipe both ends all are equipped with ring flange I, and the accurate festival pipe of two adjacent feast -brand marks passes through flange dish I end -to -end connection in proper order, coxopodite pipe upper end is equipped with ring flange II, and the ring flange II and the standard ring flange I that saves the pipe lower extreme bottom of coxopodite pipe upper end are connected, the soft transmission shaft that vibrating rod includes the vibrating rod head and is used for the transmission power of vibrating, manufacturing of soft transmission shaft merogenesis and merogenesis length are unanimous with standard festival conduit length, and fix a position respectively at each standard festival pipe outer wall at coxopodite pipe outer wall, soft transmission shaft vibrating rod head location. The utility model discloses can vibrate to underwater concrete, make underwater concrete more closely knit, can sparingly prepare the NULL of concrete at the match ratio design time, can effective reduce cost.
Description
Technical field
This utility model relates to a kind of underwater concrete conduit, the underwater concrete of function of vibrating particularly to a kind of band
Use conduit.
Background technology
Underwater concreting, is the construction method of the direct casting concrete of appointed part under water, and it is usually used in pouring
The engineerings such as the sectional repair of cofferdam, concrete cut, pile foundation and submerged structure.The method of underwater concreting
A lot, conventional have tremie method, mud jacking and a packed method, wherein most widely used with tremie method.
At present, common underwater concrete conduit is steel pipe, uses common underwater concrete conduit to carry out under water
Concreting, conduit itself only transmits the effect of concrete, exclusion of water, it is impossible to vibrate underwater concrete, additionally
Common vibrating head can not insert and vibrate inside the underwater concrete that tens of rice is deep, therefore underwater concrete itself is closely knit
Degree is difficult to be guaranteed, just because of above-mentioned reason, so general underwater concrete need to be stronger than design when mix-design
Degree raising 20% ~ 30%, is greatly increased the consumption of cement and other materials.
Summary of the invention
The purpose of this utility model is the problem existed for above-mentioned background technology, it is provided that a kind of band vibration compacting function
Underwater concrete conduit, underwater concrete can be vibrated by this conduit, makes underwater concrete more closely knit, at mix-design
Time can save the material usage of concrete batching, can effectively reduce cost.
This utility model the technical scheme is that the coagulation under water of a kind of band vibration compacting function for achieving the above object
Soil conduit, including conduit and vibrating spear, described vibrating spear is positioned at outside conduit, and described conduit includes coxopodite conduit and more piece
Standard knot conduit, described standard knot conduit two ends are equipped with ring flange I, and two adjacent joint standard knot conduits are depended on by ring flange I
Secondary head and the tail connect；Described coxopodite conduit upper end is provided with ring flange II, the ring flange II of coxopodite conduit upper end and the standard of bottom
The ring flange I of joint conduit lower end connects；Described vibrating spear includes vibrate caput and the soft drive shaft of power of vibrating for transmission, described
Soft drive shaft merogenesis manufactures and merogenesis length is consistent with standard knot catheter length, described in the caput that vibrates be positioned at outside coxopodite conduit
Wall, soft drive shaft is respectively positioned at each standard knot conduit outer wall.
Further technical scheme of the present utility model is: connect between the ring flange I of described two adjacent joint standard knot conduits
It is connected to sealing ring；Connect between the ring flange I of the ring flange II of described coxopodite conduit upper end and the standard knot conduit lower end of bottom
It is connected to sealing ring.
Further technical scheme of the present utility model is: described ring flange I and ring flange II circumferentially circular array are shown
Link bolt hole, ring flange I and ring flange II are circumferentially gone back circular array and are shown the vibrating spear supplying vibrating spear to pass by hole, institute
State and vibrate caput and soft drive shaft is each passed through vibrating spear and passes through hole.
Further technical scheme of the present utility model is: described in vibrate caput and soft drive shaft is fixed by vibrating spear respectively
Fastener is fixed on coxopodite conduit and standard knot conduit lateral wall.
The underwater concrete conduit of this utility model a kind of band vibration compacting function due to use said structure, have as
Lower beneficial effect:
1. underwater concrete can be vibrated by this utility model, makes underwater concrete more closely knit, vibrates effective.One
As underwater concrete be both needed to when mix-design ratio design strength improve 20% ~ 30%, one of the main reasons is concrete
Can not be vibrated under water, degree of compaction cannot be guaranteed；In work progress, use this utility model band vibration compacting merit
The underwater concrete conduit of energy, vibrates to underwater concrete during casting concrete under water, makes underwater concrete closeer
Real, so cement consumption can be saved when mix-design, can effectively reduce cost, generalization is high；
2. this utility model is to install the transformation of special tamping equipment on the basis of the conduit of original job site additional to form, used
Conduit, vibrating spear, vibrating spear motor controller be existing specification product, the structure at each position and connecting all shows with constructing
Field is consistent, and improvement cost is low, easy and simple to handle；It addition, vibrating spear is relatively fixed outside conduit by vibrating spear attachment fastener, adopt
Connect by bolt type detachable structure, be convenient for changing the vibrating spear of different capacity or change when vibrating spear damages, there are demolition, installation
Quickly, the advantage such as easy to maintenance.
The underwater concrete conduit of band vibration compacting function a kind of to this utility model with embodiment below in conjunction with the accompanying drawings
It is further described.
Accompanying drawing explanation
Fig. 1 is the overall structure schematic diagram of the underwater concrete conduit of this utility model a kind of band vibration compacting function；
Fig. 2 is the structural representation of standard knot conduit；
Fig. 3 is the structural representation of coxopodite conduit；
Fig. 4 is the structural representation of vibrating spear attachment fastener；
Fig. 5 is ring flange I or the structural representation of ring flange II；
Drawing reference numeral illustrates: 1-vibrating spear, 2-conduit, 3-vibrating spear attachment fastener, 4-ring flange I, 5-ring flange II, 6-
Coxopodite conduit, 7-vibrates caput, 8-soft drive shaft, 9-standard knot conduit, and 10-vibrating spear passes through hole, 11-link bolt hole.
Detailed description of the invention
As shown in Figures 1 to 5, the underwater concrete conduit of this utility model a kind of band vibration compacting function, including leading
Pipe 2 and vibrating spear 1, described vibrating spear 1 is positioned at outside conduit 2.
Described conduit 2 includes coxopodite conduit 6 and more standard joint conduit 9, in the present embodiment, coxopodite conduit 6 and standard
Joint a diameter of 30cm of conduit 9, wall thickness 1 cm, and coxopodite conduit 6 and a length of 400cm of standard knot conduit 9, required
The joint number of standard knot conduit 9 is determined by the underwater concreting degree of depth.It addition, water to adapt to the underwater concrete of different depth
Build, be also additionally provided with each joint of standard knot conduit of a length of 200cm, 100cm, 50cm, in order to adjust the length of conduit.
Described standard knot conduit 9 two ends are equipped with ring flange I 4, and two adjacent joint standard knot conduits 9 are depended on by ring flange I 4
Secondary head and the tail connect；Described coxopodite conduit 6 upper end is provided with ring flange II 5, the ring flange II 5 of coxopodite conduit 6 upper end and bottom
The ring flange I 4 of standard knot conduit 9 lower end connects.Have it addition, connect between the ring flange I 4 of two adjacent joint standard knot conduits 9
Sealing ring；It is connected between the ring flange II 5 of coxopodite conduit 6 upper end with the ring flange I 4 of standard knot conduit 9 lower end of bottom and has
Sealing ring, thus ensure in casting process, concrete will not leak from the junction of each joint conduit.
Vibrating spear 1 of the present utility model includes vibrate caput 7 and the soft drive shaft 8 of power of vibrating for transmission, described soft biography
Moving axis 8 merogenesis manufacture and merogenesis length are consistent with standard knot conduit 9 length.In the present embodiment, the caput 7 that vibrates a diameter of 5 ~
7cm, vibrating spear uses 380V, 2KW, frequency of vibration 200HZ, the motor that vibrates of rotating speed 2850r/min, by soft drive shaft 8 with
The motor that vibrates connects, and the power of vibrating is sent to the caput 7 that vibrates, reaches the purpose vibrating underwater concrete.
Described ring flange I 4 and ring flange II 5 circumferentially circular array show link bolt hole 11, ring flange I 4 and flange
Dish II 5 is circumferentially gone back circular array and is shown the vibrating spear passed for vibrating spear 1 by hole 10, described in vibrate caput 7 and soft transmission
Axle 8 is each passed through vibrating spear by hole 10, and vibrates caput 7 and soft drive shaft 8 is fixed by vibrating spear attachment fastener 3 respectively
On coxopodite conduit 6 and standard knot conduit 9 lateral wall；Vibrating spear attachment fastener 3 uses special bolt to fasten, and supporting special
Dismounting fastening means, makes the dismounting between conduit 2 and vibrating head 1 connect faster.
This utility model, during underwater concreting, pulls out conduit 2 and opens vibrating spear 1, can be right
Underwater concrete vibrates, and makes underwater concrete more closely knit.
Above example is only preferred embodiment of the present utility model, and structure of the present utility model is not limited to above-mentioned enforcement
The form that example is enumerated, such as: vibrating rod motor can be replaced by the Pneumatic concrete vibrator with compressed air as source of the gas, all in this reality
By any amendment made within novel spirit and principle, equivalent etc., should be included in protection model of the present utility model
Within enclosing.
Claims (4)
1. a underwater concrete conduit for band vibration compacting function, including conduit (2) and vibrating spear (1), described vibrating spear
(1) conduit (2) outside it is positioned at, it is characterised in that described conduit (2) includes coxopodite conduit (6) and more standard joint conduit
(9), described standard knot conduit (9) two ends are equipped with ring flange I (4), and two adjacent joints standard knot conduit (9) are by ring flange I
(4) head and the tail connect successively；Described coxopodite conduit (6) upper end is provided with ring flange II (5), the ring flange II of coxopodite conduit (6) upper end
(5) ring flange I (4) with standard knot conduit (9) lower end of bottom is connected；Described vibrating spear (1) include vibrating caput (7) and
The soft drive shaft (8) of power of vibrating for transmission, described soft drive shaft (8) merogenesis manufacture and merogenesis length and standard knot conduit (9)
Length is consistent, described in the caput (7) that vibrates be positioned at coxopodite conduit (6) outer wall, soft drive shaft (8) is respectively positioned at each standard knot and leads
Pipe (9) outer wall.
The underwater concrete conduit of a kind of band vibration compacting function the most as claimed in claim 1, it is characterised in that described phase
Connect between the ring flange I (4) of two adjacent joints standard knot conduit (9) and have sealing ring；The ring flange of described coxopodite conduit (6) upper end
It is connected between II (5) with the ring flange I (4) of standard knot conduit (9) lower end of bottom and has sealing ring.
The underwater concrete conduit of a kind of band vibration compacting function the most as claimed in claim 1, it is characterised in that described method
Blue dish I (4) and ring flange II (5) circumferentially circular array show link bolt hole (11), ring flange I (4) and ring flange II (5)
Circumferentially go back circular array to show for vibrating spear (1) vibrating spear that passes by hole (10), described in vibrate caput (7) and soft transmission
Axle (8) is each passed through vibrating spear by hole (10).
The underwater concrete conduit of a kind of band vibration compacting function the most as claimed in claim 1, it is characterised in that described in shake
Tamper head (7) and soft drive shaft (8) are fixed on coxopodite conduit (6) and standard knot conduit by vibrating spear attachment fastener (3) respectively
(9) on lateral wall.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201620619898.5U CN205875164U (en) | 2016-06-21 | 2016-06-21 | Take pipe for underwater concrete of closely knit function of vibrating |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201620619898.5U CN205875164U (en) | 2016-06-21 | 2016-06-21 | Take pipe for underwater concrete of closely knit function of vibrating |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN205875164U true CN205875164U (en) | 2017-01-11 |
Family
ID=57690855
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201620619898.5U Expired - Fee Related CN205875164U (en) | 2016-06-21 | 2016-06-21 | Take pipe for underwater concrete of closely knit function of vibrating |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN205875164U (en) |
Cited By (4)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN108457275A (en) * | 2017-02-22 | 2018-08-28 | 中国二十冶集团有限公司 | Cast-in-place pile concrete tamping equipment and its construction method |
| CN111549783A (en) * | 2020-05-20 | 2020-08-18 | 河北建设勘察研究院有限公司 | Construction method and device for underwater concrete pouring vibration of cast-in-situ bored pile |
| CN112195921A (en) * | 2020-09-17 | 2021-01-08 | 上海建工二建集团有限公司 | Underwater concrete vibrating device and construction method thereof |
| CN112195920A (en) * | 2020-09-09 | 2021-01-08 | 上海建工二建集团有限公司 | Underwater concrete synchronous vibrating pump pipe and construction method thereof |
-
2016
- 2016-06-21 CN CN201620619898.5U patent/CN205875164U/en not_active Expired - Fee Related
Cited By (5)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN108457275A (en) * | 2017-02-22 | 2018-08-28 | 中国二十冶集团有限公司 | Cast-in-place pile concrete tamping equipment and its construction method |
| CN108457275B (en) * | 2017-02-22 | 2020-05-26 | 中国二十冶集团有限公司 | Cast-in-place pile concrete vibrating device and construction method thereof |
| CN111549783A (en) * | 2020-05-20 | 2020-08-18 | 河北建设勘察研究院有限公司 | Construction method and device for underwater concrete pouring vibration of cast-in-situ bored pile |
| CN112195920A (en) * | 2020-09-09 | 2021-01-08 | 上海建工二建集团有限公司 | Underwater concrete synchronous vibrating pump pipe and construction method thereof |
| CN112195921A (en) * | 2020-09-17 | 2021-01-08 | 上海建工二建集团有限公司 | Underwater concrete vibrating device and construction method thereof |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| GR01 | Patent grant | ||
| CF01 | Termination of patent right due to non-payment of annual fee |
Granted publication date: 20170111 Termination date: 20190621 |
|
| CF01 | Termination of patent right due to non-payment of annual fee |