CN209670198U - One kind can epicyclic-type reserved joint bar positioning device - Google Patents
One kind can epicyclic-type reserved joint bar positioning device Download PDFInfo
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- CN209670198U CN209670198U CN201920282333.6U CN201920282333U CN209670198U CN 209670198 U CN209670198 U CN 209670198U CN 201920282333 U CN201920282333 U CN 201920282333U CN 209670198 U CN209670198 U CN 209670198U
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- joint bar
- muscle
- conversion layer
- ladder muscle
- reinforcing bar
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Abstract
It can epicyclic-type reserved joint bar positioning device the utility model discloses one kind, comprising: first level ladder muscle and the second horizontal ladder muscle, horizontal ladder muscle includes the first reinforcing bar and the second reinforcing bar arranged in parallel, and adjacent joint bar positioning unit is arranged between the first reinforcing bar and the second reinforcing bar；First level ladder muscle is arranged in cast-in-place shear wall body, connect with the vertical muscle of wall；Second horizontal ladder muscle is connect by temporary connection with truss bars；The first joint bar location nut that vertical reinforcement is inserted into the second horizontal ladder muscle is inserted after conversion layer, is inserted vertical reinforcement lower part after conversion layer and is fixedly connected with the first joint bar location nut of first level ladder muscle.Vertical reinforcement slotting after conversion layer is fixed using above-mentioned apparatus, the position of vertical reinforcement is inserted after the in-situ layer for pouring cast-in-place shear wall body and superimposed sheet will not influence conversion layer.After concrete setting, the second horizontal ladder muscle can be removed in next conversion layer and continue cycling through use.
Description
Technical field
The utility model relates to one kind can epicyclic-type reserved joint bar positioning device.
Background technique
When prefabricated concrete structure conversion layer wall construction, vertical joint bar is arranged in cast-in-situ wall for pre- with top
Wallboard processed connection, since often there is deviation in joint bar vertical when pouring walls concrete, the verticality of vertical joint bar and reserved
Length is difficult to control；The reserved joint bar when prefabricated panel component is installed is caused to be difficult to be inserted into the grout sleeve of prefabricated panel bottom
It is interior, it not can guarantee the construction quality of conversion layer junction.
Utility model content
The purpose of the utility model is to provide one kind can epicyclic-type reserved joint bar positioning device.
The technical solution that the utility model solves above-mentioned technical problem is as follows: one kind can epicyclic-type reserved joint bar positioning dress
It sets, in the conversion layer position of fabricated construction, cast-in-place shear wall body is perpendicular to laminated floor slab and is set to the lower section of laminated floor slab；
Cast-in-place shear wall body is constructed using template and wall steel bar, and wall steel bar includes the vertical muscle of wall；Purlin is arranged in laminated floor slab top
Frame reinforcing bar, for in-situ layer of constructing；Can epicyclic-type device include: first level ladder muscle and the second horizontal ladder muscle, horizontal ladder
Sub- muscle includes the first reinforcing bar and the second reinforcing bar arranged in parallel, and adjacent insert is arranged between the first reinforcing bar and the second reinforcing bar
Muscle positioning unit；The joint bar positioning unit includes the first dowel and the second dowel arranged in parallel, the first connection
Muscle and the second dowel are connected between the first reinforcing bar and the second reinforcing bar；First joint bar location nut is fixedly connected on the first connection
Between muscle and the second dowel；First level ladder muscle is arranged in cast-in-place shear wall body, connect with the vertical muscle of wall；Second water
The sub- muscle of flat ladder is connect by temporary connection with truss bars；Vertical reinforcement is inserted into the second horizontal ladder muscle the is inserted after conversion layer
One joint bar location nut is inserted the first joint bar location nut that vertical reinforcement lower end is pierced by first level ladder muscle after conversion layer, is stretched
Length is more than or equal to 10cm out, and the fixed company of the first joint bar location nut of vertical reinforcement and first level ladder muscle is inserted after conversion layer
It connects.
The utility model as described above can epicyclic-type reserved joint bar positioning device, further, the temporary connection be L
Steel bar, reinforcing bar one end connect the second horizontal ladder muscle, other end truss frame for connecting reinforcing bar.
The utility model as described above can epicyclic-type reserved joint bar positioning device further include further that the second joint bar is fixed
Position nut, the second joint bar location nut is fixedly connected with the first reinforcing bar or the second reinforcing bar, be arranged joint bar positioning unit it
Between；The second joint bar location nut that vertical reinforcement is inserted into the second horizontal ladder muscle is inserted after conversion layer, inserts vertical reinforcement after conversion layer
Lower end is pierced by the first joint bar location nut of the second horizontal ladder muscle, and extension elongation is more than or equal to 10cm, inserts after conversion layer vertical
Reinforcing bar is fixedly connected with the second joint bar location nut of first level ladder muscle.
The utility model as described above can epicyclic-type reserved joint bar positioning device, further, the second joint bar location nut
Internal diameter less than the first joint bar location nut internal diameter.
Using it is above-mentioned can epicyclic-type reserved joint bar positioning device be fixed to inserting vertical reinforcement after conversion layer, it is existing pouring
The in-situ layer for pouring shear wall and superimposed sheet will not influence the position that vertical reinforcement is inserted after conversion layer.After concrete setting,
The temporary connection of cutting the second horizontal ladder muscle and truss bars of connection, removes the second horizontal ladder muscle in next conversion layer
Continue cycling through use.
Detailed description of the invention
By made detailed description in conjunction with the following drawings, the above-mentioned and/or otherwise advantage of the utility model will
It becomes more apparent upon and is easier to understand, these attached drawings are only schematical, are not intended to limit the utility model, in which:
Fig. 1 can epicyclic-type reserved joint bar positioning device schematic diagram for a kind of embodiment of the utility model；
Fig. 2 is a kind of horizontal ladder muscle schematic diagram of embodiment of the utility model.
In attached drawing, parts list represented by the reference numerals are as follows:
1, laminated floor slab, 2, truss bars, 3, in-situ layer, 4, insert vertical reinforcement after conversion layer, the 5, second horizontal ladder muscle,
6, first level ladder muscle, 7, cast-in-place shear wall body, 8, the vertical muscle of wall, 9, electric welding node, 10, temporary connection, 51, first
Reinforcing bar, the 52, second reinforcing bar, the 53, first dowel, the 54, second dowel, the 55, first joint bar location nut, the 56, second joint bar
Location nut.
Specific embodiment
Hereinafter, describe with reference to the accompanying drawings the utility model can epicyclic-type reserved joint bar positioning device embodiment.
The embodiment recorded herein is the specific specific embodiment of the utility model, for illustrating the utility model
Design, be it is explanatory and illustrative, should not be construed as the limit to the utility model embodiment and the scope of the utility model
System.In addition to the embodiment recorded herein, those skilled in the art can also be public based on the claim of this application book and specification institute
For the content opened using obvious other technical solutions, these technical solutions include using doing to the embodiment recorded herein
The technical solution of any obvious substitutions and modifications out.
The attached drawing of this specification is schematic diagram, aids in illustrating the design of the utility model, it is schematically indicated each section
Shape and its correlation.It note that for the ease of clearly showing the structure of each component of the utility model embodiment, respectively
It is not drawn according to identical ratio between attached drawing.Identical reference marker is for indicating identical part.
Fig. 1 and Fig. 2 shows a kind of embodiment of the utility model can epicyclic-type reserved joint bar positioning device, in assembled knot
The conversion layer position of structure, cast-in-place shear wall body 7 is perpendicular to laminated floor slab 1 and is set to the lower section of laminated floor slab 1；Cast-in-place shear wall
Body 7 is constructed using template and wall steel bar, and wall steel bar includes the vertical muscle 8 of wall；Truss bars 2 are arranged in 1 top of laminated floor slab,
For in-situ layer 3 of constructing；Can epicyclic-type device include: first level ladder muscle 6 and the second horizontal ladder muscle 5, horizontal ladder muscle
Including the first reinforcing bar 51 and the second reinforcing bar 52 arranged in parallel, it is arranged between the first reinforcing bar 51 and the second reinforcing bar 52 adjacent
Joint bar positioning unit；The joint bar positioning unit includes the first dowel 53 and the second dowel 54 arranged in parallel,
First dowel 53 and the second dowel 54 are connected between the first reinforcing bar 51 and the second reinforcing bar 52；First joint bar location nut 55
It is fixedly connected between the first dowel 53 and the second dowel 54；First level ladder muscle 6 is arranged in cast-in-place shear wall body 7
It is interior, it is connect with the vertical muscle 8 of wall；Second horizontal ladder muscle 5 is connect by temporary connection 10 with truss bars 2；After conversion layer
The first joint bar location nut 55 that vertical reinforcement 4 is inserted into the second horizontal ladder muscle 5 is inserted, 4 lower end of vertical reinforcement is inserted after conversion layer and wears
First joint bar location nut 55 of first level ladder muscle 6 out, extension elongation are more than or equal to 10cm, insert vertical reinforcement after conversion layer
4 are fixedly connected with the first joint bar location nut 55 of first level ladder muscle 6, preferably by welding spot welding connection, form electric welding
Node 9.
The utility model above-described embodiment can the process constructed of epicyclic-type reserved joint bar positioning device it is as follows, existing
Wall steel bar construction is carried out before pouring shear wall construction, wherein the vertical muscle of wall is fixedly connected with first level ladder muscle；It will
Second horizontal ladder muscle is attached with the truss bars on laminated floor slab by temporary connection；Then to the second horizontal ladder
Vertical reinforcement is inserted after muscle and first level ladder muscle insertion conversion layer, vertical reinforcement is inserted after conversion layer and passes through first level ladder muscle
Joint bar location nut and at least stretch out 10cm, the two is fixedly connected in the way of spot welding.Using aforesaid way to turn
Slotting vertical reinforcement is fixed after changing layer, will not influence conversion layer in the in-situ layer for pouring cast-in-place shear wall body and superimposed sheet
The position of vertical reinforcement is inserted afterwards.After concrete setting, the temporary connection of cutting the second horizontal ladder muscle and truss bars of connection,
It removes the second horizontal ladder muscle and continues cycling through use in next conversion layer.
The utility model as described above can epicyclic-type reserved joint bar positioning device embodiment also can be carried out following improvement, institute
Stating temporary connection 10 is L-type steel muscle, and reinforcing bar one end connects the second horizontal ladder muscle 5, other end truss frame for connecting reinforcing bar 2.In addition,
Temporary connection is also able to achieve goal of the invention using U-shaped structure, and reinforcing bar one end connects the second horizontal ladder muscle 5, and the other end connects
Connect truss bars 2.
The utility model as described above can epicyclic-type reserved joint bar positioning device embodiment also can be carried out following improvement, also
Including the second joint bar location nut 56, the second joint bar location nut 56 and the first reinforcing bar 51 or the second reinforcing bar 52, which are fixed, to be connected
It connects, is arranged between joint bar positioning unit；The second joint bar that the second horizontal ladder muscle 5 of insertion of vertical reinforcement 4 is inserted after conversion layer is fixed
Position nut 56 is inserted the first joint bar location nut 55 that 4 lower end of vertical reinforcement is pierced by the second horizontal ladder muscle 5 after conversion layer, is stretched out
Length is more than or equal to 10cm, and vertical reinforcement 4 is inserted after conversion layer and the second joint bar location nut 56 of first level ladder muscle 6 is fixed
Connection.Preferably, internal diameter of the internal diameter of the second joint bar location nut 56 less than the first joint bar location nut 55.It is different that size is set
Joint bar location nut can adapt to insert vertical reinforcement after the conversion layer of different-diameter, avoid inserting after minor diameter conversion layer vertical
Reinforcing bar is inserted into position caused by large diameter joint bar location nut and loosens problem.
Each technical characteristic of above-mentioned disclosure is not limited to disclosed and other feature combination, and those skilled in the art are also
Other combinations between each technical characteristic can be carried out according to the purpose of utility model, be subject to the purpose for realizing the utility model.
Claims (4)
1. one kind can epicyclic-type reserved joint bar positioning device, in the conversion layer position of fabricated construction, cast-in-place shear wall body is vertical
In laminated floor slab and it is set to the lower section of laminated floor slab；It is characterized in that, cast-in-place shear wall body is applied using template and wall steel bar
Work, wall steel bar include the vertical muscle of wall；Truss bars are arranged in laminated floor slab top, for in-situ layer of constructing；It can epicyclic-type dress
Setting includes: first level ladder muscle and the second horizontal ladder muscle, horizontal ladder muscle include the first reinforcing bar arranged in parallel and
Adjacent joint bar positioning unit is arranged in second reinforcing bar between the first reinforcing bar and the second reinforcing bar；The joint bar positioning unit includes
First dowel and the second dowel arranged in parallel, the first dowel and the second dowel are connected to the first reinforcing bar and
Between two reinforcing bars；First joint bar location nut is fixedly connected between the first dowel and the second dowel；First level ladder
Muscle is arranged in cast-in-place shear wall body, connect with the vertical muscle of wall；Second horizontal ladder muscle passes through temporary connection and Truss Steel
Muscle connection；The first joint bar location nut that vertical reinforcement is inserted into the second horizontal ladder muscle is inserted after conversion layer, is inserted after conversion layer vertical
Reinforcing bar lower end is pierced by the first joint bar location nut of first level ladder muscle, and extension elongation is more than or equal to 10cm, inserts after conversion layer
Vertical reinforcement is fixedly connected with the first joint bar location nut of first level ladder muscle.
2. according to claim 1 can epicyclic-type reserved joint bar positioning device, which is characterized in that the temporary connection is
L-type steel muscle, reinforcing bar one end connect the second horizontal ladder muscle, other end truss frame for connecting reinforcing bar.
3. according to claim 1 can epicyclic-type reserved joint bar positioning device, which is characterized in that further include that the second joint bar is fixed
Position nut, the second joint bar location nut is fixedly connected with the first reinforcing bar or the second reinforcing bar, be arranged joint bar positioning unit it
Between；The second joint bar location nut that vertical reinforcement is inserted into the second horizontal ladder muscle is inserted after conversion layer, inserts vertical reinforcement after conversion layer
Lower end is pierced by the first joint bar location nut of the second horizontal ladder muscle, and extension elongation is more than or equal to 10cm, inserts after conversion layer vertical
Reinforcing bar is fixedly connected with the second joint bar location nut of first level ladder muscle.
4. according to claim 3 can epicyclic-type reserved joint bar positioning device, which is characterized in that the second joint bar location nut
Internal diameter less than the first joint bar location nut internal diameter.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201920282333.6U CN209670198U (en) | 2019-03-06 | 2019-03-06 | One kind can epicyclic-type reserved joint bar positioning device |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201920282333.6U CN209670198U (en) | 2019-03-06 | 2019-03-06 | One kind can epicyclic-type reserved joint bar positioning device |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN209670198U true CN209670198U (en) | 2019-11-22 |
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ID=68570634
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201920282333.6U Active CN209670198U (en) | 2019-03-06 | 2019-03-06 | One kind can epicyclic-type reserved joint bar positioning device |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN209670198U (en) |
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2019
- 2019-03-06 CN CN201920282333.6U patent/CN209670198U/en active Active
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