CN214615404U - Concrete retaining wall template connection structure - Google Patents
Concrete retaining wall template connection structure Download PDFInfo
- Publication number
- CN214615404U CN214615404U CN202120593881.8U CN202120593881U CN214615404U CN 214615404 U CN214615404 U CN 214615404U CN 202120593881 U CN202120593881 U CN 202120593881U CN 214615404 U CN214615404 U CN 214615404U
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- China
- Prior art keywords
- reinforcing
- pull rod
- formworks
- template
- plate
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- 230000003014 reinforcing Effects 0.000 claims abstract description 66
- 229910000831 Steel Inorganic materials 0.000 claims abstract description 36
- 239000010959 steel Substances 0.000 claims abstract description 36
- 229910001294 Reinforcing steel Inorganic materials 0.000 claims abstract description 22
- 230000002787 reinforcement Effects 0.000 claims abstract description 15
- 230000000694 effects Effects 0.000 claims abstract description 8
- 238000009415 formwork Methods 0.000 claims description 14
- 229920000915 polyvinyl chloride Polymers 0.000 claims description 5
- 239000000463 material Substances 0.000 claims description 4
- 230000000149 penetrating Effects 0.000 claims description 3
- 238000010276 construction Methods 0.000 abstract description 8
- 238000005516 engineering process Methods 0.000 abstract description 2
- 239000002699 waste material Substances 0.000 description 4
- 238000004064 recycling Methods 0.000 description 3
- 239000002002 slurry Substances 0.000 description 2
- 238000005266 casting Methods 0.000 description 1
- 238000005096 rolling process Methods 0.000 description 1
Abstract
The utility model relates to a concrete retaining wall template connection structure, which relates to the field of concrete retaining wall construction technology and comprises a plurality of first templates, a plurality of second templates, a plurality of reinforcements, a plurality of pull rod reinforcing steel bars, a plurality of locking pieces and a plurality of movable pipes, wherein the first templates and the second templates form a pouring cavity; the reinforcing member comprises a first reinforcing block and a second reinforcing block, the first reinforcing block is connected with the plurality of first templates, the second reinforcing block is connected with the plurality of second templates, the pull rod steel bar sequentially penetrates through the first reinforcing block, the first template, the second template and the second reinforcing block, one end of the pull rod steel bar extends out of the first reinforcing block, and the other end of the pull rod steel bar extends out of the second reinforcing block; the end part of the pull rod steel bar is connected with the locking piece, the movable pipe sleeve is arranged on the outer side of the pull rod steel bar, and the movable pipe is located between the first template and the second template. This application has the effect that reduces the extravagant phenomenon of pull rod reinforcing bar.
Description
Technical Field
The application relates to the field of concrete retaining wall construction technology, in particular to a concrete retaining wall template connecting structure.
Background
In the construction engineering, in order to increase the construction speed, people use a method of firstly combining templates and then pouring concrete to construct a retaining wall.
Usually people use the steel pipe to fix the ligature in the template outside, use the reinforcing bar to draw to one side and punch inside the template, the reinforcing bar can assist the steel pipe to carry out support and reinforcement of template.
In view of the above-mentioned related technologies, the inventor believes that the reinforcing steel bars in the formwork cannot be reused, and waste is large.
SUMMERY OF THE UTILITY MODEL
In order to reduce the extravagant phenomenon of pull rod reinforcing bar, this application provides a concrete retaining wall template connection structure.
The application provides a pair of concrete retaining wall template connection structure adopts following technical scheme:
a concrete retaining wall formwork connecting structure comprises a plurality of first formworks, a plurality of second formworks, a plurality of reinforcing members, a plurality of pull rod reinforcing steel bars, a plurality of locking members and a plurality of movable pipes, wherein the surfaces of the plurality of first formworks are positioned on the same plane, the surfaces of the plurality of second formworks are positioned on the same plane, and a pouring cavity is formed by the first formworks and the second formworks; the reinforcing member comprises a first reinforcing block and a second reinforcing block, the first reinforcing block is positioned on one side of the first template far away from the pouring cavity, the second reinforcing block is positioned on one side of the second template far away from the pouring cavity, the first reinforcing block is connected with the plurality of first templates, the second reinforcing block is connected with the plurality of second templates, the pull rod steel bars sequentially penetrate through the first reinforcing block, the first template, the second template and the second reinforcing block, one ends of the pull rod steel bars extend out of the first reinforcing block, and the other ends of the pull rod steel bars extend out of the second reinforcing block; the end of the pull rod steel bar is connected with the locking piece, the locking piece is located on one side away from the pouring cavity, the movable pipe sleeve is arranged on the outer side of the pull rod steel bar, and the movable pipe is located between the first template and the second template.
Through adopting above-mentioned technical scheme, the reinforcement can play fixed and the effect of connecting to first template and second template for the integrality of first template and second template promotes to some extent, and the locking piece can be fixed the pull rod reinforcing bar. The movable pipe sleeve is arranged on the outer side of the pull rod steel bar, so that the effect of isolating the concrete retaining wall and the pull rod steel bar can be achieved, the supporting effect can also be achieved, the distance between the first template and the second template is maintained, and the template is convenient to position and install. After the retaining wall is poured, the locking piece can be opened, the locking piece is separated from the pull rod reinforcing steel bar, and the pull rod reinforcing steel bar can be taken out of the movable pipe, so that the recycling of the pull rod reinforcing steel bar is realized, and the waste phenomenon of the pull rod reinforcing steel bar is reduced.
Optionally, the movable tube is made of PVC material.
By adopting the technical scheme, the movable pipe made of the PVC material has lower cost and better economic applicability.
Optionally, the first reinforcing block includes a first connecting plate, a second connecting plate and a third connecting plate, the first connecting plate is connected between the second connecting plate and the third connecting plate, the first connecting plate is provided with a connecting hole, and the connecting hole is used for penetrating through a pull rod steel bar; the second reinforcing blocks have the same structure as the first reinforcing blocks.
Through adopting above-mentioned technical scheme, the location to first template can be realized to the connecting hole is passed to the pull rod reinforcing bar to be convenient for carry out being connected of first template and first reinforcement piece.
Optionally, the shortest distance between the surface of the second connecting plate far away from the first connecting plate and the edge of the first template is 30-40 mm.
Through adopting above-mentioned technical scheme, the distance of second connecting plate and first template edge is in order to adapt to the size of first template, is convenient for carry out the stable connection of second template.
Optionally, the diameter of the movable tube is larger than that of the connecting hole, and the end of the movable tube is tightly attached to the inner wall of the pouring cavity.
By adopting the technical scheme, the diameter of the movable pipe is larger than that of the connecting hole, so that the movable pipe can be prevented from falling off from the pouring cavity, and the movable pipe is convenient to mount; the connecting holes can be plugged, and the possibility of slurry leakage is reduced.
Optionally, the tie bar is a twisted steel bar.
Through adopting above-mentioned technical scheme, the twisted steel both be in order to carry out being connected of pull rod reinforcing bar and template for the sake of convenience, be convenient for in addition carry out being connected of locking piece and pull rod reinforcing bar to the personnel of being convenient for carry out the construction.
Optionally, the tie bar steel bar is in threaded connection with the connecting hole.
Through adopting above-mentioned technical scheme, rotate the pull rod reinforcing bar and can realize the pre-connection to two templates, can reduce the rocking of pull rod reinforcing bar in the connecting hole, strengthened the stability of being connected of pull rod reinforcing bar and two templates.
Optionally, the tie bar steel bar is in threaded connection with the locking piece.
Through adopting above-mentioned technical scheme, rotate the locking piece and can carry out further fixed to the pull rod reinforcing bar.
In summary, the present application includes at least one of the following beneficial technical effects:
1. the movable pipe sleeved outside the pull rod steel bar can play a role in isolating the concrete retaining wall from the pull rod steel bar, and the pull rod steel bar can be taken out of the movable pipe after the retaining wall is poured, so that the recycling of the pull rod steel bar is realized, and the waste phenomenon of the pull rod steel bar is reduced;
2. through setting up the twisted steel, both be in order to carry out being connected of pull rod reinforcing bar and template for the sake of convenience, be convenient for in addition carry out being connected of locking piece and pull rod reinforcing bar to the personnel of being convenient for are under construction.
Drawings
Fig. 1 is a schematic view showing an overall structure of a concrete retaining wall formwork connection structure according to an embodiment of the present invention.
Fig. 2 is a partial structural view of a concrete retaining wall formwork connection structure according to an embodiment of the present invention.
Description of reference numerals: 1. a first template; 2. a second template; 3. a reinforcement; 31. a first reinforcing block; 311. a first connecting plate; 312. a second connecting plate; 313. a third connecting plate; 32. a second reinforcing block; 4. a tie bar reinforcement; 5. a locking member; 6. a movable tube; 7. pouring a cavity; 8. and connecting the holes.
Detailed Description
The present application is described in further detail below with reference to figures 1-2.
The embodiment of the application discloses concrete retaining wall template connection structure. Referring to fig. 1, the concrete retaining wall formwork connecting structure includes a plurality of first formworks 1, a plurality of second formworks 2, a plurality of reinforcements 3, a plurality of tie bars 4, a plurality of locking pieces 5 and a plurality of movable tubes 6, the first formworks 1 are parallel to the second formworks 2, the surfaces of the plurality of first formworks 1 are located on the same plane, the surfaces of the plurality of second formworks 2 are located on the same plane, and the first formworks 1 and the second formworks 2 form a pouring cavity 7.
The tip of reinforcement 3 and the edge parallel and level of first template 1, first reinforcement piece 31 welds in the one side of pouring chamber 7 is kept away from to first template 1, second reinforcement piece 32 welds in the one side of pouring chamber 7 is kept away from to second template 2, first reinforcement piece 31 is connected with a plurality of first templates 1, second reinforcement piece 32 is connected with a plurality of second templates 2, first template 1 and second template 2 all have two in this embodiment, reinforcement 3 has two, the pull rod reinforcing bar 4 has eight, locking piece 5 has sixteen, movable tube 6 has eight.
Referring to fig. 2, the reinforcing member 3 includes a first reinforcing block 31 and a second reinforcing block 32, the first reinforcing block 31 and the second reinforcing block 32 have the same structure, the first reinforcing block 31 includes a first connecting plate 311, a second connecting plate 312 and a third connecting plate 313 which are integrally formed, the first connecting plate 311 is located between the second connecting plate 312 and the third connecting plate 313, the shortest distance between the surface of the second connecting plate 312 opposite to the first connecting plate 311 and the edge of the first formwork 1 is 30-40mm, the end of the first reinforcing block 31 is flush with the edge of the first formwork 1 in the embodiment, and the shortest distance between the surface of the second connecting plate 312 far from the first connecting plate 311 and the edge of the first formwork 1 is 30 mm.
The first connecting plate 311 is provided with a connecting hole 8, the connecting hole 8 is used for penetrating through a pull rod steel bar 4, the pull rod steel bar 4 penetrates through the template and the connecting hole 8, the pull rod steel bar 4 in the embodiment is a finish rolling threaded steel bar, the specification is phi 18mm, the pull rod steel bar 4 is perpendicular to the first template 1, and the pull rod steel bars 4 on the same first connecting plate 311 are parallel to each other. The pull rod reinforcing steel bar 4 is in threaded connection with the inner wall of the connecting hole 8, and the pull rod reinforcing steel bar 4 can be connected with the first connecting plate 311 by rotating the pull rod reinforcing steel bar 4, so that the connection between the pull rod reinforcing steel bar 4 and the template is realized.
Referring to fig. 1 and 2, the end of the tie bar 4 extends out of the first connecting plate 311, the locking member 5 is located on the side away from the casting cavity 7, the tie bar 4 is in threaded connection with the locking member 5, in this embodiment, the locking member 5 is a nut, and the tie bar 4 can be further fixed by rotating the locking member 5.
The movable pipe 6 is sleeved outside the pull rod reinforcing steel bar 4, the movable pipe 6 can play a role in isolating the concrete retaining wall from the pull rod reinforcing steel bar 4, the pull rod reinforcing steel bar 4 is convenient to separate from the concrete retaining wall, and therefore recycling of the pull rod reinforcing steel bar 4 is achieved. The movable pipe 6 is positioned in the pouring cavity 7, the diameter of the movable pipe 6 is larger than that of the connecting hole 8, and the movable pipe 6 is tightly attached to the inner wall of the template, so that the movable pipe 6 can be prevented from falling off from the pouring cavity 7, and the movable pipe 6 can be conveniently installed; the connecting hole 8 can be plugged, and the possibility of slurry leakage is reduced. In order to reduce the construction cost, the movable pipe 6 is made of a PVC material, and the movable pipe 6 made of PVC has better economic applicability.
The implementation principle of the concrete retaining wall template connection structure in the embodiment of the application is as follows: during construction, the first fixing blocks are welded with the first templates 1, the second reinforcing blocks 32 are welded with the second templates 2, then one ends of the pull rod steel bars 4 penetrate through the connecting holes 8 in the first connecting plates 311 and the first templates 1, the locking pieces 5 are rotated, and the pull rod steel bars 4 are connected with the first templates 1.
Then, the movable pipe 6 is sleeved on the pull rod reinforcing steel bar 4 from one end far away from the first formwork 1, then the second formwork 2 is sleeved on one end far away from the first formwork 1 from the pull rod reinforcing steel bar 4, the pull rod reinforcing steel bar 4 penetrates through the second reinforcing block 32, and then the other locking piece 5 is rotated to connect the pull rod reinforcing steel bar 4 with the second reinforcing block 32, so that the connection of the formworks is realized. The concrete retaining wall template connection structure has the effect of reducing the waste phenomenon of the pull rod reinforcing steel bars 4.
The above embodiments are preferred embodiments of the present application, and the protection scope of the present application is not limited by the above embodiments, so: all equivalent changes made according to the structure, shape and principle of the present application shall be covered by the protection scope of the present application.
Claims (8)
1. The concrete retaining wall formwork connecting structure is characterized by comprising a plurality of first formworks (1), a plurality of second formworks (2), a plurality of reinforcing members (3), a plurality of pull rod reinforcing steel bars (4), a plurality of locking members (5) and a plurality of movable pipes (6), wherein the surfaces of the plurality of first formworks (1) are positioned on the same plane, the surfaces of the plurality of second formworks (2) are positioned on the same plane, and a pouring cavity (7) is formed by the first formworks (1) and the second formworks (2); the reinforcing member (3) comprises a first reinforcing block (31) and a second reinforcing block (32), the first reinforcing block (31) is connected with a plurality of first formworks (1), the second reinforcing block (32) is connected with a plurality of second formworks (2), the pull rod steel bar (4) sequentially penetrates through the first reinforcing block (31), the first formworks (1), the second formworks (2) and the second reinforcing block (32), one end of the pull rod steel bar (4) extends out of the first reinforcing block (31), and the other end of the pull rod steel bar extends out of the second reinforcing block (32); the tip of pull rod reinforcing bar (4) all is connected with locking piece (5), locking piece (5) are located the one side of keeping away from pouring chamber (7), pull rod reinforcing bar (4) outside is located to activity pipe (6) cover, activity pipe (6) are located between first template (1) and second template (2).
2. The concrete retaining wall form connecting structure according to claim 1, wherein the movable tube (6) is made of PVC material.
3. The concrete retaining wall formwork connecting structure according to claim 1, wherein the first reinforcing block (31) comprises a first connecting plate (311), a second connecting plate (312) and a third connecting plate (313), the first connecting plate (311) is connected between the second connecting plate (312) and the third connecting plate (313), a connecting hole (8) is formed in the first connecting plate (311), and the connecting hole (8) is used for penetrating through the tie bar reinforcing steel bar (4); the second reinforcing blocks (32) have the same structure as the first reinforcing blocks (31).
4. A concrete retaining wall form attachment structure according to claim 3, wherein the shortest distance between the surface of the second attachment plate (312) remote from the first attachment plate (311) and the edge of the first form (1) is in the range of 30-40 mm.
5. The concrete retaining wall formwork connecting structure according to claim 3, wherein the diameter of the movable pipe (6) is larger than that of the connecting hole (8), and the end parts of the movable pipe (6) are tightly attached to the inner wall of the pouring cavity (7).
6. The concrete retaining wall form connecting structure according to claim 3, wherein the tie bars (4) are twisted bars.
7. The concrete retaining wall form connecting structure according to claim 6, wherein the tie bar reinforcement (4) is threadedly connected to the connecting hole (8).
8. The concrete retaining wall form connecting structure according to claim 6, wherein the tie bar reinforcement (4) is screw-coupled with the locking member (5).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202120593881.8U CN214615404U (en) | 2021-03-24 | 2021-03-24 | Concrete retaining wall template connection structure |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202120593881.8U CN214615404U (en) | 2021-03-24 | 2021-03-24 | Concrete retaining wall template connection structure |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN214615404U true CN214615404U (en) | 2021-11-05 |
Family
ID=78396582
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202120593881.8U Active CN214615404U (en) | 2021-03-24 | 2021-03-24 | Concrete retaining wall template connection structure |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN214615404U (en) |
-
2021
- 2021-03-24 CN CN202120593881.8U patent/CN214615404U/en active Active
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