CN205591563U - Shear force wall concrete placement structure - Google Patents
Shear force wall concrete placement structure Download PDFInfo
- Publication number
- CN205591563U CN205591563U CN201620423774.XU CN201620423774U CN205591563U CN 205591563 U CN205591563 U CN 205591563U CN 201620423774 U CN201620423774 U CN 201620423774U CN 205591563 U CN205591563 U CN 205591563U
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- shear wall
- bar shaped
- shaped baffle
- concrete
- sprue gate
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- On-Site Construction Work That Accompanies The Preparation And Application Of Concrete (AREA)
Abstract
The utility model discloses a shear force wall concrete placement structure, include the shear wall template of two relative settings and be located shear wall template top and outwardly directed face template, two be formed with shear force wall sprue gate between the shear wall template, two just be close to in the face template follow respectively the position at shear force wall sprue gate shear force wall sprue gate length direction is provided with the concrete placement guiding device, two the concrete placement guiding device is relative to be set up and can make the concrete water conservancy diversion enter into in the shear force wall sprue gate. The utility model discloses simple structure can make shear force wall concrete at the in -process of pouring, avoids concrete pump pipe operation and steel bars of the shear wall to produce mutual influence, can make the smooth inflow of concrete to the shear force wall sprue gate in, has avoided the concrete unrestrained everywhere, has improved pouring speed and efficiency of construction simultaneously.
Description
Technical field
This utility model relates to concrete pouring structure, is specifically related to a kind of shear wall concrete pouring structure.
Background technology
For the building of shear wall structure form, its main structure construction flow process is relatively easy, is broadly divided into reinforced bar engineering, three subdivisional works of form work engineering and concrete works are carried out the most in turn.In three subdivisional works, complex with concrete works, there is flooring and hang the series construction Difficulties such as mould is more, shear wall is different from beam slab concrete grade, shear wall's thickness is less.Shear wall's thickness is the least, and operation easier during concreting is the biggest.On the one hand shear force wall reinforcing steel bar can control pump line to concreting operator and brings interference, and on the other hand in pump line work, unmanageable waving can make shear force wall reinforcing steel bar deformation, location deviation occur.Shear wall's thickness is less, and what pump line produced at work wave is more easy to make concrete trickle down plate face, therefore typically requires in construction and actively concrete pumping discharge capacity is reduced, reduces speed of perfusion, cause efficiency of construction to decline.
Utility model content
For above-mentioned the deficiencies in the prior art, technical problem to be solved in the utility model is: how to provide a kind of it can be avoided that concrete pump pipe operates and shear force wall reinforcing steel bar produces reciprocal effect in concreting process, concrete is avoided to trickle down everywhere, speed of perfusion can be improved simultaneously, improve the shear wall concrete pouring structure of efficiency of construction.
In order to solve above-mentioned technical problem, this utility model have employed following technical scheme:
A kind of shear wall concrete pouring structure, including two pieces of shear wall formworks being oppositely arranged and be positioned at described shear wall formwork top and outwardly directed plate face die plate, it is formed with shear wall sprue gate between two pieces of described shear wall formworks, it is characterized in that: respectively described shear wall sprue gate length direction being provided with concreting guiding device on two pieces of described plate face die plates and near the position at described shear wall sprue gate, two described concreting guiding devices are oppositely arranged and can make concrete water conservancy diversion to enter in described shear wall sprue gate.
In this utility model, construction when, concrete pump pipe is placed in above the concreting guiding device of side, shear wall sprue gate and facing to concreting guiding device by concreting operator, concrete first passes through concreting guiding device and is flowed in shear wall sprue gate again after pumping out in pump line, so pump line operation just can avoid shear force wall reinforcing steel bar, avoid and produce reciprocal effect with shear force wall reinforcing steel bar, also facilitate workman to use vibrating spear to carry out drain, enable concrete to be flowed into smoothly in shear wall formwork.Opereating specification is poured due to what the concreting guiding device of both sides, shear wall sprue gate expanded pump line, it can be avoided that the concrete caused because shear wall's thickness is less is trickled down during pouring everywhere, not only reduce waste, also avoid concrete simultaneously and trickle down on plate face die plate, result in large range of construction cold seam problem not in time because plate surface concrete pours.After pouring opereating specification expansion, the most no longer reducing the pump displacement of concrete, speed of perfusion and the efficiency of construction of such concrete are improved simultaneously.
As optimization, described concreting guiding device includes the overall L-shaped bar shaped baffle in cross section and is positioned at the inner side of bar shaped baffle and the arc guide face of indent, the edge, both sides up and down of described arc guide face is fixing with the edge, both sides up and down of described bar shaped baffle respectively to be connected, being fixedly connected with the gripper shoe can being supported described arc guide face on the medial surface of described bar shaped baffle, the following edge of described bar shaped baffle aligns with edge, described shear wall sprue gate.Construction when, concrete pump pipe is positioned at concreting guiding device and facing to arc guide face, concrete is after pump line mouth pumps out, dropped down onto on arc guide face from above, concrete preferably can be played guiding function by arc guide face, and concrete falls after arc guide face, after all directions effect force resolution, the concrete direct impulsive force to arc guide face can be reduced, improve the service life of arc guide face.
As optimization, the bottom surface of described bar shaped baffle is embedded with multiple rubber mat for being placed on described plate face die plate and can be supported described bar shaped baffle.Some plate surface concrete reinforcing bars can be there are above plate face die plate, utilize rubber mat to avoid plate surface concrete reinforcing bar after padded for bar shaped baffle, it is to avoid it is impacted.It addition, concrete can produce certain impulsive force after pump line pumps out, rubber mat can absorb part vibration, it is to avoid impacts plate face die plate.
As optimization, on the bottom surface of described bar shaped baffle, uniform intervals is provided with some through holes along its length, a latch all it is equipped with in each through hole, described latch is positioned at the one end above described bar shaped baffle bottom surface and is provided with it can be avoided that the spacing head that skids off from described through hole of described latch, is positioned at the length sum of the height more than described rubber mat of the described plug pin lengths below described spacing head and described through hole.Form gap after bar shaped baffle is padded between meeting and plate face die plate, concrete can be caused to flow out to other position of plate face die plate from this gap.The latch arranged along bar shaped baffle length direction can form one stop, it is to avoid concrete passes through gap to outflow.Because plate face die plate plate present above surface concrete reinforcing bar, latch can adjust state according to the situation of lower section after through hole automatically.There is no the place of reinforcing bar, will fall on plate face die plate bottom latch, and there is the place of reinforcing bar, will fall on reinforcing bar bottom latch, the placement location of bar shaped baffle will not be caused interference.
As optimization, the pitch of holes of adjacent two described through holes is 2～3mm.Because concrete self mobility is poor, need not arrange the most intensive by the pitch of holes of adjacent two through holes, the pitch of holes of 2～3mm is the most suitable.
As optimization, it is arranged at intervals with at least two dovetail grooves extended along described bar shaped baffle length direction along its width on the bottom surface of described bar shaped baffle, every described dovetail groove is correspondingly arranged at least two pieces of described rubber mats, the end face of described rubber mat is convexly equipped with the slide block can being embedded in described dovetail groove, and described slide block can be slidably matched along described dovetail groove length direction with it.Because rubber mat can be caused interference by the reinforcing bar above plate face die plate, therefore rubber mat is arranged to slideable, avoids reinforcement location and be placed on plate face die plate.
In sum, the beneficial effects of the utility model are: this utility model simple in construction, can make shear wall concrete during pouring, concrete pump pipe operation is avoided to produce reciprocal effect with shear force wall reinforcing steel bar, concrete can be made to be flowed into smoothly in shear wall sprue gate, avoid concrete to trickle down everywhere, improve speed of perfusion and efficiency of construction simultaneously.
Accompanying drawing explanation
In order to make the purpose of utility model, technical scheme and advantage clearer, below in conjunction with accompanying drawing, this utility model is described in further detail, wherein:
Fig. 1 is structural representation of the present utility model.
Detailed description of the invention
The utility model is described in further detail below in conjunction with the accompanying drawings.
As shown in Figure 1, shear wall concrete pouring structure in this detailed description of the invention, including two pieces of shear wall formworks being oppositely arranged 1 be positioned at described shear wall formwork 1 top and outwardly directed plate face die plate 2, it is formed with shear wall sprue gate between two pieces of described shear wall formworks 1, respectively described shear wall sprue gate length direction is provided with concreting guiding device on two pieces of described plate face die plates 2 and near the position at described shear wall sprue gate, two described concreting guiding devices are oppositely arranged and can make concrete water conservancy diversion to enter in described shear wall sprue gate.
In this detailed description of the invention, described concreting guiding device includes the overall L-shaped bar shaped baffle 3 in cross section and is positioned at the inner side of bar shaped baffle 3 and the arc guide face 4 of indent, the edge, both sides up and down of described arc guide face 4 is fixing with the edge, both sides up and down of described bar shaped baffle 3 respectively to be connected, being fixedly connected with the gripper shoe 5 can being supported described arc guide face 4 on the medial surface of described bar shaped baffle 3, the following edge of described bar shaped baffle 3 aligns with edge, described shear wall sprue gate.
In this detailed description of the invention, the bottom surface of described bar shaped baffle 3 is embedded with multiple rubber mat 6 for being placed on described plate face die plate 2 and can be supported described bar shaped baffle 3.
In this detailed description of the invention, on the bottom surface of described bar shaped baffle 3, uniform intervals is provided with some through holes along its length, a latch 7 all it is equipped with in each through hole, described latch 7 is positioned at the one end above described bar shaped baffle 3 bottom surface and is provided with it can be avoided that skid off from described through hole spacing 8 of described latch 7, is positioned at the length sum of the height more than described rubber mat 6 of described latch 7 length below described spacing 8 and described through hole.
In this detailed description of the invention, the pitch of holes of adjacent two described through holes is 2mm.
In this detailed description of the invention, it is arranged at intervals with at least two dovetail grooves extended along described bar shaped baffle 3 length direction along its width on the bottom surface of described bar shaped baffle 3, every described dovetail groove is correspondingly arranged at least two pieces of described rubber mats 6, the end face of described rubber mat 6 is convexly equipped with the slide block can being embedded in described dovetail groove, and described slide block can be slidably matched along described dovetail groove length direction with it.
Finally illustrate is, above example is only in order to illustrate the technical solution of the utility model and unrestricted, although this utility model being described by referring to preferred embodiment of the present utility model, but it will be understood by those within the art that, in the form and details it can be made various change, the spirit and scope of the present utility model limited without departing from appended claims.
Claims (6)
1. a shear wall concrete pouring structure, including two pieces of shear wall formworks being oppositely arranged and be positioned at described shear wall formwork top and outwardly directed plate face die plate, it is formed with shear wall sprue gate between two pieces of described shear wall formworks, it is characterized in that: respectively described shear wall sprue gate length direction being provided with concreting guiding device on two pieces of described plate face die plates and near the position at described shear wall sprue gate, two described concreting guiding devices are oppositely arranged and can make concrete water conservancy diversion to enter in described shear wall sprue gate.
Shear wall concrete pouring structure the most according to claim 1, it is characterized in that: described concreting guiding device includes the overall L-shaped bar shaped baffle in cross section and is positioned at the inner side of bar shaped baffle and the arc guide face of indent, the edge, both sides up and down of described arc guide face is fixing with the edge, both sides up and down of described bar shaped baffle respectively to be connected, being fixedly connected with the gripper shoe can being supported described arc guide face on the medial surface of described bar shaped baffle, the following edge of described bar shaped baffle aligns with edge, described shear wall sprue gate.
Shear wall concrete pouring structure the most according to claim 2, it is characterised in that: the bottom surface of described bar shaped baffle is embedded with multiple rubber mat for being placed on described plate face die plate and can be supported described bar shaped baffle.
Shear wall concrete pouring structure the most according to claim 3, it is characterized in that: on the bottom surface of described bar shaped baffle, uniform intervals is provided with some through holes along its length, a latch all it is equipped with in each through hole, described latch is positioned at the one end above described bar shaped baffle bottom surface and is provided with it can be avoided that the spacing head that skids off from described through hole of described latch, is positioned at the length sum of the height more than described rubber mat of the described plug pin lengths below described spacing head and described through hole.
5. the shear wall concrete pouring structure stated according to claim 4, it is characterised in that: the pitch of holes of adjacent two described through holes is 2～3mm.
Shear wall concrete pouring structure the most according to claim 3, it is characterized in that: on the bottom surface of described bar shaped baffle, be arranged at intervals with at least two dovetail grooves extended along described bar shaped baffle length direction along its width, every described dovetail groove is correspondingly arranged at least two pieces of described rubber mats, the end face of described rubber mat is convexly equipped with the slide block can being embedded in described dovetail groove, and described slide block can be slidably matched along described dovetail groove length direction with it.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201620423774.XU CN205591563U (en) | 2016-05-11 | 2016-05-11 | Shear force wall concrete placement structure |
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| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201620423774.XU CN205591563U (en) | 2016-05-11 | 2016-05-11 | Shear force wall concrete placement structure |
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| CN205591563U true CN205591563U (en) | 2016-09-21 |
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| CN201620423774.XU Active CN205591563U (en) | 2016-05-11 | 2016-05-11 | Shear force wall concrete placement structure |
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Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN109457974A (en) * | 2018-11-08 | 2019-03-12 | 中国建筑第四工程局有限公司 | A kind of new concrete pours baffle and its construction method |
-
2016
- 2016-05-11 CN CN201620423774.XU patent/CN205591563U/en active Active
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN109457974A (en) * | 2018-11-08 | 2019-03-12 | 中国建筑第四工程局有限公司 | A kind of new concrete pours baffle and its construction method |
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| GR01 | Patent grant |