CN208934407U - A kind of mud jacking plate bottom support members - Google Patents
A kind of mud jacking plate bottom support members Download PDFInfo
- Publication number
- CN208934407U CN208934407U CN201821626546.8U CN201821626546U CN208934407U CN 208934407 U CN208934407 U CN 208934407U CN 201821626546 U CN201821626546 U CN 201821626546U CN 208934407 U CN208934407 U CN 208934407U
- Authority
- CN
- China
- Prior art keywords
- mud jacking
- jacking plate
- steel bar
- support members
- plate bottom
- 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.)
- Expired - Fee Related
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Abstract
The utility model discloses a kind of mud jacking plate bottom support members, belong to technical field of concrete construction.The mud jacking plate bottom support members of the utility model include the upper steel rib for the setting being fixed together, horizontal middle part steel bar piece and lower rebar part, upper steel rib and lower rebar part are separately positioned on the two sides of middle part steel bar piece, lower rebar part is in the shape of falling V, and plane where it perpendicular to middle part steel bar piece and is parallel to upper steel rib.To the reinforcing bar part brushing antirust paint in embedment wall, steel bar corrosion is prevented, and arranged in array fashion to provide reliable and stable support, it is ensured that obtain good Forming Quality.And, mud jacking plate bottom support members are welded using the waste steel bar of construction site, are realized the secondary use to waste and scrap, have been saved cost, and the length of welding and the position of support can be adjusted according to the actual needs of construction site, and it is easy to use and reliable.
Description
Technical field
The utility model relates to technical field of concrete construction more particularly to a kind of mud jacking plate bottom support members.
Background technique
During high-building construction, in order to guarantee the quality in concrete pouring construction such as floor face, shear wall,
Usually using side template, wall outboard template and mud jacking plate within the walls, and use bearing diagonal template fixed side template and mud jacking within the walls
Position between plate.However, mud jacking board bottom portion support at present is not in place, and often occurs tiltedly branch in concrete construction
The case where concrete impact that hold mode plate and mud jacking plate are fallen is damaged by pressure, causes angle between side template within the walls and mud jacking plate inclined
Difference, and after concreting completion, slab surfaces and surface of wall are uneven, and not only influence building floor face and metope
Appearance and quality, and post-processing again waste of manpower, material resources, increase cost.
Utility model content
The purpose of this utility model is that proposing a kind of reliable, convenient, using waste steel bar composition mud jacking board bottom portion
Supporting member, to solve the problems, such as that the rupture of bearing diagonal template and pressure pulp support are not in place.
For this purpose, the utility model uses following technical scheme:
A kind of mud jacking plate bottom support members, upper steel rib including the setting being fixed together, in level
Portion's steel bar piece and lower rebar part, the upper steel rib and the lower rebar part are separately positioned on the middle part steel bar piece
Two sides, the lower rebar part is in the shape of falling V, and plane where it perpendicular to the middle part steel bar piece and is parallel to the top
Steel bar piece.
Further, the upper steel rib and the lower rebar part are in different planes.
Further, model of the angle [alpha] between the first leg and the second supporting leg of the lower rebar part at 30 ° to 45 °
In enclosing.
Further, the upper steel rib, the middle part steel bar piece and the lower rebar part are welded to connect.
Further, the upper steel rib and the middle part steel bar piece are made of HRB400E14 reinforcing bar, the lower part
Steel bar piece is made of HRB400E10 reinforcing bar.
Further, the length of the upper steel rib is 150mm, and the length of the middle part steel bar piece is thickness of wall body bw
With mud jacking plate length L the sum of, the height of the lower rebar part is equal to slab thickness M.
Further, the upper steel rib brushes the length of 150mm from middle part steel bar piece junction, described
Middle part steel bar piece brushes the length of 20mm from wall outer side connection part of templates, the lower rebar part from lower part building slab
Act the length for brushing 20mm in plate junction.
Further, the upper steel rib, the middle part steel bar piece and the lower rebar part protrude into wall inner part
Pass through double eight word mouth of tied silk bindings with the crosspoint of wall horizontal reinforcement and vertical reinforcement respectively to connect.
The mud jacking plate bottom support members of the utility model are arranged in array fashion, are formed to mud jacking board bottom portion firm
Support, it is not in place to solve the problems, such as that mud jacking board bottom portion supports, and mud jacking plate bottom support members are using construction site
What waste steel bar was welded, the secondary use to waste and scrap is realized, cost, and the length and support welded have been saved
Position can be adjusted according to the actual needs of construction site, it is easy to use and reliable.
Detailed description of the invention
Fig. 1 is the structural schematic diagram for the mud jacking plate bottom support members that specific embodiment of the present invention provides；
Fig. 2 is the side view for the mud jacking plate bottom support members that specific embodiment of the present invention provides；
Fig. 3 is mud jacking plate bottom support members installation showing at the construction field (site) that specific embodiment of the present invention provides
It is intended to.
In figure:
1, upper steel rib；2, middle part steel bar piece；3, lower rebar part；31, first leg；
32, the second supporting leg；4, wall outer side template；5, wall inner side template；6, slab form；
7, mud jacking plate.
Specific embodiment
Further illustrate the technical solution of the utility model below with reference to the accompanying drawings and specific embodiments.
The utility model provides a kind of mud jacking plate bottom support members.As shown in Figure 1 to Figure 3, which supports
Component includes the upper steel rib 1 for the setting being fixed together, horizontal middle part steel bar piece 2 and lower rebar part 3, top
Steel bar piece 1 and lower rebar part 3 are separately positioned on the two sides of middle part steel bar piece 2, and lower rebar part 3 is in the shape of falling V, and where it
Plane is perpendicular to middle part steel bar piece 2 and is parallel to upper steel rib 1.
As shown in figures 1 and 3, upper steel rib 1 and lower rebar part 3 are in different planes, and parallel to each other.?
When Specific construction, as shown in figure 3, upper steel rib 1 is in wall at wall inner side template 5, lower rebar part 3 is vertical
It is inserted into floor, and middle part steel bar piece 2 is horizontally in below floor upper surface and one end insertion wall, and support level
In the mud jacking plate 7 on floor upper surface.
For firm support mud jacking plate 7, mud jacking plate bottom support members are arranged in array fashion.Under as shown in Fig. 2,
Portion's steel bar piece 3 has first leg 31 and the second supporting leg 32, and the angle [alpha] between first leg 31 and the second supporting leg 32 is arrived at 30 °
In the range of 45 °, so as to provide good support effect for mud jacking plate 7.
In the present invention, mud jacking plate bottom support members are formed using the discarded reinforcement welding of construction site,
And the position of the length and bracing reinforcement welded can be adjusted according to the actual needs of construction site, it is possible thereby to make
It obtains obsolete material and obtains secondary use, not only saved cost, but also obtain the reliably secure support to mud jacking plate, use
It is convenient.
In general, upper steel rib 1 and middle part steel bar piece 2 using construction site discard HRB400E14 steel bar meter and
At, and lower rebar part 3 is formed using the HRB400E10 steel bar meter that construction site is discarded.Preferably, as shown in Figure 1, on
The length of portion's steel bar piece 1 is 150mm, and the length of middle part steel bar piece 2 is the sum of thickness of wall body bw and 7 length L of mud jacking plate, lower part steel
The height of rib 3 is equal to slab thickness M.
Since after the completion of concreting, entire mud jacking plate bottom support members will be retained in wall and floor, it is
The steel bar piece corrosion for preventing embedment, needs to steel bar piece brushing antirust paint.Specifically, upper steel rib 1 needs to brush about
The length of 150mm, i.e. whole brushing antirust paints of upper steel rib 1 in the present embodiment；Middle part steel bar piece 2 oneself and wall outer side
Act the length for brushing 20mm in 4 junction of template；Lower rebar part 3 brushes the length of 20mm from 6 junction of lower part slab form
Degree.
In the present embodiment, the entire mud jacking plate bottom support members position in order to ensure being mounted in wall and floor
Fixation do not deviate, using upper steel rib 1, middle part steel bar piece 2 and lower rebar part 3 protrude into wall inner part respectively with wall water
The crosspoint of flat reinforcing bar and vertical reinforcement is by way of the binding connection of double eight word mouths of tied silk.
The mud jacking plate bottom support members of the utility model prevent steel to the reinforcing bar part brushing antirust paint in embedment wall
Muscle corrosion, and mud jacking plate bottom support members are arranged in array fashion to provide reliable and stable branch to mud jacking board bottom portion
Support, can guarantee to obtain good Forming Quality.Also, mud jacking plate bottom support members are the waste steel bars using construction site
The position of the length and support that are welded, realize the secondary use to waste and scrap, saved cost, and weld can be with
It is adjusted according to the actual needs of construction site, it is easy to use and reliable.
Note that the technical principle that above are only the preferred embodiment of the utility model and used.Those skilled in the art
It will be appreciated that the utility model is not limited to specific embodiment described here, it is able to carry out for a person skilled in the art various
Apparent variation is readjusted and is substituted without departing from the protection scope of the utility model.Therefore, although by implementing above
Example is described in further detail the utility model, but the utility model is not limited only to above embodiments, is not taking off
It can also include more other equivalent embodiments in the case where from the utility model design, and the scope of the utility model is by institute
Attached scope of the claims determines.
Claims (8)
1. a kind of mud jacking plate bottom support members, which is characterized in that including the upper steel rib for the setting being fixed together
(1), horizontal middle part steel bar piece (2) and lower rebar part (3), the upper steel rib (1) and the lower rebar part (3) point
She Zhi not be in the two sides of the middle part steel bar piece (2), the lower rebar part (3) is in the shape of falling V, and its place plane perpendicular to
The middle part steel bar piece (2) and it is parallel to the upper steel rib (1).
2. mud jacking plate bottom support members according to claim 1, which is characterized in that the upper steel rib (1) and institute
It states lower rebar part (3) and is in different planes.
3. mud jacking plate bottom support members according to claim 1, which is characterized in that the of the lower rebar part (3)
Angle [alpha] between one supporting leg (31) and the second supporting leg (32) is in the range of 30 ° to 45 °.
4. mud jacking plate bottom support members according to claim 1, which is characterized in that the upper steel rib (1), described
Middle part steel bar piece (2) and the lower rebar part (3) are welded to connect.
5. mud jacking plate bottom support members according to claim 4, which is characterized in that the upper steel rib (1) and institute
It states middle part steel bar piece (2) to be made of HRB400E14 reinforcing bar, the lower rebar part (3) is made of HRB400E10 reinforcing bar.
6. mud jacking plate bottom support members according to claim 5, which is characterized in that the length of the upper steel rib (1)
Degree is 150mm, and the length of the middle part steel bar piece (2) is the sum of thickness of wall body bw and mud jacking plate (7) length L, the lower part steel
The height of rib (3) is equal to slab thickness M.
7. mud jacking plate bottom support members according to claim 6, which is characterized in that the upper steel rib (1) from
Middle part steel bar piece (2) junction rise brush 150mm length, the middle part steel bar piece (2) from wall outer side template (4)
The length for brushing 20mm is acted in junction, and the lower rebar part (3) brushes 20mm's from lower part slab form (6) junction
Length.
8. mud jacking plate bottom support members according to any one of claim 1 to 7, which is characterized in that the upper steel
Rib (1), the middle part steel bar piece (2) and the lower rebar part (3) protrude into wall inner part respectively with wall horizontal reinforcement
Pass through double eight word mouth of tied silk binding connections with the crosspoint of vertical reinforcement.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201821626546.8U CN208934407U (en) | 2018-10-08 | 2018-10-08 | A kind of mud jacking plate bottom support members |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201821626546.8U CN208934407U (en) | 2018-10-08 | 2018-10-08 | A kind of mud jacking plate bottom support members |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN208934407U true CN208934407U (en) | 2019-06-04 |
Family
ID=66723618
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201821626546.8U Expired - Fee Related CN208934407U (en) | 2018-10-08 | 2018-10-08 | A kind of mud jacking plate bottom support members |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN208934407U (en) |
-
2018
- 2018-10-08 CN CN201821626546.8U patent/CN208934407U/en not_active Expired - Fee Related
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| GR01 | Patent grant | ||
| GR01 | Patent grant | ||
| CF01 | Termination of patent right due to non-payment of annual fee | ||
| CF01 | Termination of patent right due to non-payment of annual fee |
Granted publication date: 20190604 |